Health physics jobs in United States

To be considered for this role, applicants must hold a bachelor’s degree before starting first day of work with Success Academy - a background in education is not required. Thanks for your interest in Success Academy! Running a large, fast-growing, and high-performing network of public charter schools takes a village - families, children, teachers, staff and faculty, advocates, and supporters alike. We are growing fast in New York and expanding to Florida, and we would love to welcome you to our community! We work tirelessly every day to ensure children have access to a fun, rigorous, whole-child education regardless of zip code or economic status. When you join SA, you play a part in giving every student who walks through our doors a fair shot at reaching his or her potential. Are you passionate, driven, and looking for an intellectually charged environment where you can make an impact? As a teacher in New York City’s top-performing network of K-12 charter schools, you will join a team of professionals committed to teaching and preparing children from low-income neighborhoods to be self-assured thinkers and leaders, capable of exploring and debating sophisticated ideas, and ready for college and whatever they set their sights on. A background in education is not required. At Success Academy, we provide you with extensive training and a proven curriculum so you can focus on working with your students instead of building lesson plans. As we move rapidly toward our most ambitious years yet, we are looking for great minds with the drive to develop exceptional leadership skills, the collaborative spirit to elevate our learning community, and the passion to put their knowledge to work for profound social impact on behalf of children. Teaching certification and Master's degrees are not required for this role. Career Advancement and Skill Development Success Academy gives you unparalleled opportunities to gain valuable professional skills and advance rapidly with leadership opportunities available both in the classroom and outside. As a teacher at Success you will: Sharpen your communication skills and develop strong, meaningful relationships with students, their families, and your peers and mentors. Become a highly skilled problem solver able to tackle challenges in and out of the classroom. Learn to assess and analyze data to chart your students’ growth and achievement, and tailor your own teaching methods accordingly. Engage in professional development opportunities with school leaders to benefit from targeted, in-the-moment feedback and coaching to improve your performance. Have the opportunity to grow as a leader and ultimately a leader of the entire grade team. There are also opportunities to enter our school leadership track as an assistant principal as well as to transition to our network office. Minimum Qualifications A bachelor’s degree before your first day of work with Success Academy. A rigorous and relevant academic major (i.e, biology, history, chemistry, economics, physics, English, mathematics, engineering). Ability to work in person in New York City. Supervise a classroom of 20+ students. What We Look For Drive for Excellence: You set ambitious goals for yourself and have never been afraid of putting in the hard work it takes to achieve them; Confidence and Presence: You enjoy taking the lead and inspiring others with your passion and commitment; Passion for Content: You relish literature, science, history, and/or math and independently seek to deepen your knowledge of subjects that interest you; Planning and Organizational Skills: You have experience juggling multiple responsibilities and are able to plan around competing priorities; Emotional Intelligence: You have strong instincts for building trusting relationships with people from a wide range of backgrounds; Learner: You are intellectually curious and are motivated to master new skills. You welcome feedback and coaching that will help you achieve your goals; and Grit and Determination: You are not frustrated by setbacks — you see them as an opportunity for growth. At Success Academy, we invest boldly in our teachers through exceptional pay growth, comprehensive health and wellness benefits, and career pathways that enable you to advance into leadership within an average of three years! Health & Wellbeing that Starts Day One • Medical, dental, and vision coverage through Cigna and VSP — effective on your first day. SA covers 82% of our most popular medical insurance plan, or about $9,000 annually, towards your medical, dental, and vision coverage., • Employees receive a $50 cellphone stipend every month! ($600 annually), • Pre-tax savings accounts for healthcare, dependent care, and commuter expenses., • Free and confidential counseling through our Employee Assistance Program and Talkspace., • Backup care for children and adults, fitness and travel discounts. Time to Recharge • Enjoy paid time off during summer break, school vacation weeks, and holidays, • Generous paid parental leave for new parents. Accelerated Growth & Recognition • Intensive training, ongoing coaching, and leadership pathways - most teachers are promoted to leadership positions on average within three years., • Salary growth that provides significant yearly % increases, with opportunities to increase earning potential through performance-based incentives, • An employee recognition program that offers opportunities for awards and acknowledgment. Financial Security for Your Future • 403(b) retirement plan with a 3% employer match., • Quarterly employer contributions to your Health Savings Account (HSA) - up to $2,400/year!, • Income protection through employer-paid short- and long-term disability, and group life insurance coverage., • Voluntary supplemental life insurance, accident, hospital indemnity, critical illness, and legal plans., • All roles qualify for Public Service Loan Forgiveness after 10 years; most schools are eligible for Teacher Loan Forgiveness after 5 years of teaching. Exact compensation may vary based on skills and experience. Compensation Range$65,000—$75,000 USD Success Academy Charter Schools is an equal opportunity employer and actively encourages applications from people of all backgrounds. Compensation is competitive and commensurate with experience. Success Academy offers a full benefits program and opportunities for professional growth. Privacy Policy: By providing your phone number, you consent to receive text message updates from Success Academy regarding your application. Reply STOP to unsubscribe. View our _. We are an equal opportunity employer and value diversity at our organization. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. We actively seek applications from people of all backgrounds to strengthen our community and the perspectives needed to flourish in a multicultural world. Success Academy offers a full benefits program and opportunities for professional growth. Success Academy Charter Schools does not offer employment-based immigration sponsorship.

About Thea Energy: \n Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. \n \n Position Overview: \n We are seeking a highly motivated Plasma Physicist to join our team, focusing on the physics design of stellarator divertors. Our unique toroidally continuous X-point divertor provides a robust, high-performance exhaust solution, addressing one of the most significant challenges in stellarator magnetic confinement. This role involves analyzing and simulating the divertor region of stellarator magnetic fields and collaborating across disciplines to execute our divertor development program. The ideal candidate will possess a strong background in plasma physics, particularly plasma edge physics, plasma-material interaction, and optimization along with hands-on experience in experiments and analysis. Experience with fusion device experiments is a plus. You will work with a dynamic team, contributing to cutting-edge research and development within Thea Energy’s stellarator systems. Candidates from all levels of professional experience are encouraged to apply and will be thoroughly evaluated. \n Key Responsibilities: \n\n • Optimize divertor magnetic and mechanical geometry and target plates using state-of-the-art computational tools.\n, • Analyze edge magnetic geometry and provide feedback to the stellarator optimization and divertor engineering teams.\n, • Develop and implement algorithms to simulate fluid plasma within complex magnetic edge topologies.\n, • Develop and optimize divertor operation scenarios for the Eos stellarator.\n, • Collaborate with cross-disciplinary teams to design effective stellarator divertor systems.\n, • Perform data analysis and model validation to provide insights into physical mechanisms governing plasma behavior.\n, • Prepare technical reports, presentations, and publications based on simulation results and optimization findings.\n\n Experience & Skillsets: \n Required: \n\n • PhD in Plasma Physics or a related field (with 2+ years of experience) or a master’s degree (with 5+ years of experience).\n, • Experience with the boundaries of fusion devices, particularly stellarators.\n, • Proficiency in scientific programming languages (e.g., Python, Fortran, C++, or MATLAB).\n, • Familiarity with plasma physics simulation tools.\n, • Excellent analytical, problem-solving, and communication skills.\n, • Ability to work independently and manage complex projects.\n, • Strong attention to detail and commitment to advancing fusion energy research.\n, • Willingness to collaborate effectively with diverse internal and external teams of scientists and engineers.\n\n Ideal: \n\n • Experience with edge plasma models such as BMW, FLARE, SOLPS, UEDGE, EMC3-EIRENE.\n, • Experience on a plasma physics experimental device, ideally a large stellarator or tokamak experiment.\n, • Solid understanding of plasma fluid and neutral particle models.\n, • Familiarity with Plasma-Material Interactions.\n, • Experience working in high-performance computing (HPC) environments.\n\n Company Benefits: \n\n • Salary range $120,000 - $195,000\n, • Comprehensive health benefits (e.g. medical/dental/vision)\n, • Employee equity stock options\n, • 20 days PTO\n\n It’s not necessary to meet all of the skillsets outlined above. Please feel free to send us a note and tell us why you would still be a great fit for this role or Thea Energy. \n \n Diversity and Inclusion: \n Thea Energy is an equal opportunity employer committed to creating a company of diverse backgrounds. By creating a diverse environment, we will bring new ideas and approaches to solving some of the world’s hardest (and most important) problems. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, sexual orientation, gender identity or expression, national origin, family or marital status, age, disability, veteran’s status, or other characteristic protected by applicable laws and regulations. \n \n We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us. \n

Provider Resources, LLC (PRI) is seeking board-certified clinicians to join our panel for an important mission of ensuring quality healthcare for our Nation s Veterans. We are actively recruiting specialists in the following areas: • Radiology - Medical Physics (Dx, Nuclear, Therapeutic), • Radiology - Neuroradiology, • Radiology - Nuclear, • Radiology - Pain Medicine As a VA medical reviewer, you will conduct thorough, objective case reviews to assess the quality and appropriateness of care provided to Veterans. This is a remote, flexible position that allows you to contribute your clinical expertise while maintaining your current practice. What Should I Expect? • Performs comprehensive medical record peer reviews for determination of appropriate clinical outcomes in accordance with all State and Federal mandated regulations, • Make clinical judgments based on clinical experience and evidence-based medical research as a Subject Matter Expert (SME) in your clinical area of expertise, • Maintain compliance with all regulation changes as they impact medical and utilization review practices, • Document all review information as instructed, • Communicate report results to the appropriate supervisor, • Access electronic health information, as assigned/granted Do I Qualify?, • Must hold a current medical license, • Must be board certified within their clinical specialty (as appropriate), • Currently works a minimum of 20 hours per month within their area of clinical specialty, • Must have a minimum of 5 years full-time experience in direct care, • Must be actively seeing patients within the last 3 yearsWebsite: • Email:

Job Description To be considered for this role, applicants must hold a bachelor’s degree before starting first day of work with Success Academy - a background in education is not required. Thanks for your interest in Success Academy! Running a large, fast-growing, and high-performing network of public charter schools takes a village - families, children, teachers, staff and faculty, advocates, and supporters alike. We are growing fast in New York and expanding to Florida, and we would love to welcome you to our community! We work tirelessly every day to ensure children have access to a fun, rigorous, whole-child education regardless of zip code or economic status. When you join SA, you play a part in giving every student who walks through our doors a fair shot at reaching his or her potential. Hiring for School Year 2026-27! Are you passionate, driven, and looking for an intellectually charged environment where you can make an impact? As a teacher in New York City’s top-performing network of K-12 charter schools, you will join a team of professionals committed to teaching and preparing children from low-income neighborhoods to be self-assured thinkers and leaders, capable of exploring and debating sophisticated ideas, and ready for college and whatever they set their sights on. A background in education is not required. At Success Academy, we provide you with extensive training and a proven curriculum so you can focus on working with your students instead of building lesson plans. As we move rapidly toward our most ambitious years yet, we are looking for great minds with the drive to develop exceptional leadership skills, the collaborative spirit to elevate our learning community, and the passion to put their knowledge to work for profound social impact on behalf of children. Teaching certification and Master's degrees are not required for this role. Career Advancement and Skill Development Success Academy gives you unparalleled opportunities to gain valuable professional skills and advance rapidly with leadership opportunities available both in the classroom and outside. As a teacher at Success you will: Sharpen your communication skills and develop strong, meaningful relationships with students, their families, and your peers and mentors. Become a highly skilled problem solver able to tackle challenges in and out of the classroom. Learn to assess and analyze data to chart your students’ growth and achievement, and tailor your own teaching methods accordingly. Engage in professional development opportunities with school leaders to benefit from targeted, in-the-moment feedback and coaching to improve your performance. Have the opportunity to grow as a leader and ultimately a leader of the entire grade team. There are also opportunities to enter our school leadership track as an assistant principal as well as to transition to our network office. Minimum Qualifications A bachelor’s degree before your first day of work with Success Academy. A rigorous and relevant academic major (i.e, biology, history, chemistry, economics, physics, English, mathematics, engineering). Ability to work in person in New York City. Supervise a classroom of 20+ students. What We Look For Drive for Excellence: You set ambitious goals for yourself and have never been afraid of putting in the hard work it takes to achieve them; Confidence and Presence: You enjoy taking the lead and inspiring others with your passion and commitment; Passion for Content: You relish literature, science, history, and/or math and independently seek to deepen your knowledge of subjects that interest you; Planning and Organizational Skills: You have experience juggling multiple responsibilities and are able to plan around competing priorities; Emotional Intelligence: You have strong instincts for building trusting relationships with people from a wide range of backgrounds; Learner: You are intellectually curious and are motivated to master new skills. You welcome feedback and coaching that will help you achieve your goals; and Grit and Determination: You are not frustrated by setbacks — you see them as an opportunity for growth. At Success Academy, we invest boldly in our teachers through exceptional pay growth, comprehensive health and wellness benefits, and career pathways that enable you to advance into leadership within an average of three years! Health & Wellbeing that Starts Day One • Medical, dental, and vision coverage through Cigna and VSP — effective on your first day. SA covers 82% of our most popular medical insurance plan, or about $9,000 annually, towards your medical, dental, and vision coverage., • Employees receive a $50 cellphone stipend every month! ($600 annually), • Pre-tax savings accounts for healthcare, dependent care, and commuter expenses., • Free and confidential counseling through our Employee Assistance Program and Talkspace., • Backup care for children and adults, fitness and travel discounts. Time to Recharge • Enjoy paid time off during summer break, school vacation weeks, and holidays, • Generous paid parental leave for new parents. Accelerated Growth & Recognition • Intensive training, ongoing coaching, and leadership pathways - most teachers are promoted to leadership positions on average within three years., • Salary growth that provides significant yearly % increases, with opportunities to increase earning potential through performance-based incentives, • An employee recognition program that offers opportunities for awards and acknowledgment. Financial Security for Your Future • 403(b) retirement plan with a 3% employer match., • Quarterly employer contributions to your Health Savings Account (HSA) - up to $2,400/year!, • Income protection through employer-paid short- and long-term disability, and group life insurance coverage., • Voluntary supplemental life insurance, accident, hospital indemnity, critical illness, and legal plans., • All roles qualify for Public Service Loan Forgiveness after 10 years; most schools are eligible for Teacher Loan Forgiveness after 5 years of teaching. Exact compensation may vary based on skills and experience. Compensation Range $65,000—$75,000 USD Success Academy Charter Schools is an equal opportunity employer and actively encourages applications from people of all backgrounds. Compensation is competitive and commensurate with experience. Success Academy offers a full benefits program and opportunities for professional growth. Privacy Policy: By providing your phone number, you consent to receive text message updates from Success Academy regarding your application. Reply STOP to unsubscribe. View our Privacy Policy. We are an equal opportunity employer and value diversity at our organization. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. We actively seek applications from people of all backgrounds to strengthen our community and the perspectives needed to flourish in a multicultural world. Success Academy offers a full benefits program and opportunities for professional growth. Success Academy Charter Schools does not offer employment-based immigration sponsorship.

Pay: $90,000.00 - $125,000.00 per year \n Job description: \n Spartan Capital is a fast-growing fintech company dedicated to providing innovative financial solutions to small- and medium-sized businesses (SMBs). Driven by deep credit expertise, Spartan utilizes proprietary technology and disciplined underwriting along with longstanding relationships with customers and industry participants to support SMBs nationwide for the past 10 years. We have been disrupting the Traditional Banking System by proving SMB’s with Revenue Based Financing and loans so they can growth and scale their operations. \n Responsibilities and Duties \n\n • Ability to extract and manipulate data from multiple sources, developing assumptions where needed, to drive business insights and strategy\n, • Build and own Tableau dashboards for originations, underwriting, collections, and the executive team\n, • Respond quickly to inquiries from stakeholders; delivering conclusions with detailed assumptions that provide a clear understanding of the business question\n, • Accumulates a deep understanding of processes that create data as well as how that data is used by applications and users\n, • Turn vague stakeholder questions into scoped analyses with defensible numbers\n, • Track down data discrepancies across source systems and build checks so they don't recur\n, • Present findings directly to the people who act on them\n\n Qualifications and Skills: \n\n • Minimum of 2 years of experience in BI, analytics, or reporting\n, • Strong SQL\n, • Hands-on Tableau experience or other dashboarding tools\n, • The instinct to double-check a number that looks wrong instead of publishing it\n, • Outstanding communication skills with both technical and non-technical colleagues\n, • BS in computer science, engineering, mathematics, physics, or similar quantitative field\n\n Qualifications and Skills: \n\n • Experience in merchant cash advance, small business lending, specialty finance, fintech, or commercial banking\n, • Familiarity with factor rates, ACH returns, delinquency bucketing, cohort and vintage analysis, or default and cure rates\n, • Experienced in data warehouse development\n, • Python for automation\n\n This Job Is Ideal for Someone Who Is: \n\n • Dependable -- more reliable than spontaneous\n, • Detail-oriented -- would rather focus on the details of work than the bigger picture\n, • Autonomous/Independent -- enjoys working with little direction\n\n Job Type: Full-time \n \n Benefits: \n\n • Dental insurance\n, • Health insurance\n, • Life insurance\n, • Paid time off\n, • Relocation assistance\n, • Vision insurance\n\n Application Question(s): \n\n • 2 years experience as a in BI, analytics, or reporting ?\n, • Strong SQL?\n, • Hands-on Tableau experience or other dashboarding tools?\n, • BS in computer science, engineering, mathematics, physics, or similar quantitative field?\n\n Ability to Commute: \n\n • Hazlet, NJ 07730 (Required)\n\n Ability to Relocate: \n\n • Hazlet, NJ 07730: Relocate before starting work (Required)\n\n Work Location: In person

Job Description About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Position: Health Physicist Type: Contract Compensation: $65–$75/hour Location: Remote Role Responsibilities • Write challenging single-turn prompts in radiological safety, labeled as benign, dual-use, and adversarial., • Evaluate model responses against defined policy standards to ensure correct handling., • Write reference answers with technical reasoning for correct responses., • Collaborate with AI research teams to improve model judgment on misuse potential., • Work independently and asynchronously to meet deadlines while enhancing AI model performance. Qualifications Must-Have • Experience in radiological safety and dose planning., • Background in operational health physics, internal dosimetry, or decommissioning., • Strong technical writing skills with the ability to provide clear rationales. Preferred • Red-teaming experience in AI model evaluation., • Published research or expert witness experience. Application Process (Takes 20–30 mins to complete) • Upload resume, • AI interview based on your resume, • Submit form Resources & Support • For details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome, • For any help or support, reach out to: support@mercor.com PS: Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity.

Job Description About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. Position: Health Physicist Type: Contract Compensation: $65–$75 per task Location: Remote Role Responsibilities • Write challenging single-turn prompts in radiological safety, labeled as benign, dual-use, and adversarial., • Evaluate model responses against defined policy standards to ensure correct handling., • Write reference answers with technical reasoning for correct responses., • Collaborate with AI research teams to improve model judgment on misuse potential., • Work independently and asynchronously to meet deadlines while enhancing AI model performance. Qualifications Must-Have • Experience in radiological safety and dose planning., • Background in operational health physics, internal dosimetry, or decommissioning., • Strong technical writing skills with the ability to provide clear rationales. Preferred • Red-teaming experience in AI model evaluation., • Published research or expert witness experience. Application Process (Takes 20–30 mins to complete) • Upload resume, • AI interview based on your resume, • Submit form Resources & Support • For details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome, • For any help or support, reach out to: support@mercor.com PS: Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity.

Job DescriptionPatent Litigation Associate Attorney Locations: Austin, Texas; Los Angeles, California; New York, New York; Palo Alto, California; San Diego, California; San Francisco, California; Seattle, Washington; Washington, DC Direct Counsel is seeking an IP Litigation Associate to join a premier international law firm’s nationally recognized Intellectual Property Litigation Practice Group. This is an outstanding opportunity for a talented litigation associate to work on high-profile patent and trade secret disputes for leading clients across the technology, life sciences, and consumer products industries. The firm is widely regarded as a powerhouse in patent litigation, known for handling cutting-edge matters involving complex technologies and bet-the-company disputes in venues across the country. Associates receive meaningful responsibility, hands-on courtroom exposure, and the opportunity to work alongside elite trial lawyers in a collaborative and innovative environment. Responsibilities • Represent clients in sophisticated patent and trade secret litigation matters, • Assist with all phases of litigation, including:, • Case strategy development, • Fact and expert discovery, • Motion practice, • Depositions, • Trial preparation, • Appeals and post-trial proceedings, • Draft pleadings, motions, briefs, and other litigation-related documents, • Conduct legal research and analyze complex technical and legal issues, • Collaborate with technical experts, in-house counsel, and cross-functional legal teams, • Work on disputes involving cutting-edge technologies and emerging industriesQualifications, • 1-6 years of intellectual property litigation experience, including patent and/or trade secret litigation, • Strong academic credentials in both legal and undergraduate studies, • Undergraduate degree in computer science, electrical engineering, mathematics, physics, or a related technical field preferred, • Excellent research, analytical, writing, and oral advocacy skills, • Strong business judgment and ability to manage sophisticated matters, • Demonstrated leadership abilities and strong work ethic, • Admission to the state bar in the jurisdiction where practicingWhy Join This Firm, • Work on nationally significant IP litigation matters for market-leading clients, • Collaborative and highly respected litigation platform, • Significant opportunities for courtroom experience and client interaction, • Transparent mentorship, sponsorship, and career development programs, • Innovative and entrepreneurial firm culture with global reachCompensation & Benefits Salary Range: $225,000 – $365,000 annually Compensation may vary depending on experience, qualifications, office location, and other business-related factors. In addition to base salary, the firm offers a comprehensive benefits package that may include: • Discretionary bonuses, • Medical, dental, vision, life, and disability insurance, • 401(k) and Roth 401(k) plans, • Generous parental and family-building benefits, • Flexible time off, • Wellness and mental health programs, • Professional development and bar membership support, • Robust pro bono opportunities and charitable matching programs

Job DescriptionJoin JB&B and shape the future of the built environment! Founded in 1915, Jaros, Baum, & Bolles has been a pillar of engineering innovation in New York City for over a century. Specializing in mechanical, electrical, plumbing (MEP), JB&B has contributed to some of the most iconic buildings. In October 2025, JB&B joined forces with Trinity Consultants, a global consulting firm focused on the natural and built environments. JB&B now operates within Trinity's Built Environment division, combining its deep expertise in high-performance building systems with Trinity's strengths in acoustic design, facility operations, commissioning, and technology strategy. This strategic merger expands JB&B's capabilities and offers employees: • Access to a broader portfolio of international projects and clients, • Enhanced career mobility across Trinity's global network, • Interdisciplinary collaboration with experts in sustainability, environmental science, and digital infrastructureAbout the Role: Our CFD practice sits at the intersection of fluid dynamics, building science, and human outcomes: How do pathogens travel through a hospital corridor? Why is a rooftop exhaust system pulling its own exhaust back in? Is that outdoor terrace actually going to be comfortable? We're looking for a CFD Specialist who gets energized by those questions. Someone who can build a rigorous model, but who also has the instincts to know when the model is telling you something real — and the communication skills to translate that into guidance a design engineer or client can actually act on. This is a role on a small, focused team with direct impact on some of the most technically interesting building projects in the country. You'll work closely with our HVAC design engineers as an embedded technical resource, and directly with clients on projects where the stakes — occupant comfort, energy performance, and occupant health— are high. Key Responsibilities: Modeling & Analysis Develop and execute CFD (computational fluid dynamics) models using the latest software and related platforms to support HVAC design decisions across a wide range of building types Evaluate thermal comfort conditions for occupants — accounting for airflow patterns, surface temperatures, radiant effects from glazing, solar gain, and more Model outdoor airflow dynamics: exhaust re-entrainment, equipment air intake/discharge, wind effects at building openings Simulate particulate and contaminant dispersion — pathogens, smoke, odors — in occupied spaces including critical environments (ORs, isolation rooms, labs) Analyze thermal microclimate effects from heat rejection sources such as heat pumps, generators, and cooling towers Collaboration & Problem-Framing Partner with JB&B's HVAC design engineers early in the design process to understand the real problem being solved — not just model what's handed to you Help engineers and clients ask better questions; bring CFD insight to the table before problems become costly to fix Serve as an internal technical resource and thought partner for the broader engineering team Deliverables & Communication Produce clear, well-organized simulation results with actionable recommendations Develop presentation materials — visualizations, reports, executive summaries — that make complex fluid dynamics legible to non-specialists Contribute to proposals, technical papers, and thought leadership content that elevates JB&B's reputation in building performance simulation Minimum Qualifications: B.S. or M.S. in Mechanical Engineering, Aerospace Engineering, Civil/Environmental Engineering, or a closely related field. Advanced degree preferred. Professional licensure or certifications are not required; PE/EIT or relevant building science credentials are a plus. 4+ years of relevant experience in CFD modeling, building simulation, or computational fluid dynamics applied to HVAC or built environment applications Deep working knowledge of numerical methods underlying CFD — turbulence modeling, mesh sensitivity, boundary conditions, solver selection Hands-on experience with CFD platforms. Familiarity with SimScale and/or Flovent is a plus. Strong understanding of HVAC fundamentals — not just the software, but the underlying physics of heat transfer, airflow, and psychrometrics Experience with at least some of: hospital/healthcare design, smoke control, contaminant transport, outdoor airflow analysis, or thermal comfort assessment Who You Are Genuinely curious. You find the problem interesting, not just the deliverable. You push past the first answer when something doesn't look right. A clear communicator. You can explain what a vortex is doing to an HVAC engineer who hasn't opened a fluid mechanics textbook since grad school — and you enjoy doing it. Rigorous but practical. You understand the limits of your models and are honest about them. You know when a simpler approach is the right approach. Collaborative. You see yourself as a resource to the engineers around you, not just a specialist in a silo. You're comfortable not always being the one who owns the project. Professionally engaged. You follow developments in simulation tools, building science, and HVAC. You have opinions about them. Why Work at JB&B? • Legacy + Innovation: Our company blends a rich history with forward-thinking design, including smart building systems and deep carbon reduction strategies., • Collaborative Culture: With over 400 professionals, our company fosters mentorship, teamwork, and continuous learning, • Global Impact: Now part of Trinity, our company offers opportunities to work on transformative projects across commercial, healthcare, aviation, life sciences, and data center sectors, • Multiple office locations: New York, Boston and PhiladelphiaWhat We Offer, • Hybrid workplace offering the flexibility to work both from home and the office, • Comprehensive benefits package including 401k employer match and stock options, • Paid time off (PTO), volunteer program and employee resource groups, • Training and professional development courses through JB&B University Estimated compensation range: $110,000 - $140,000 annual salary Jaros, Baum & Bolles is an equal-opportunity employer. All qualified candidates will receive consideration for employment without regard to race, ethnicity, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, marital status, military veteran status, unemployment status, or any other status protected by law. Powered by JazzHR zgQ3ZoeSX2

Job DescriptionFSR Engineer Employment Type: Full-Time, Mid-Level Department: Administrative and Logistics Support As a Field Service Representative (FSR) Engineer, you will be embedded with customers to deploy and operate a production-grade data and application platform used in mission-critical environments. You’ll work at the intersection of software engineering, data integration, and real-world operations—turning complex, fragmented data into reliable, live systems that support critical decision-making. CGS brings motivated, highly skilled, and creative people together to solve the government’s most dynamic problems with cutting-edge technology. To carry out our mission, we are seeking candidates who are excited to contribute to government innovation, appreciate collaboration, and can anticipate the needs of others. Here at CGS, we offer an environment in which our employees feel supported, and we encourage professional growth through various learning opportunities. Skills and attributes for success:- Deploy, configure, and maintain a distributed data and application platform in production. - Integrate data from disparate source systems while preserving lineage and governance. - Build and customize operational applications, workflows, and analytics. - Design and maintain data pipelines supporting real-time and batch use cases. - Troubleshoot high-impact issues in live operational environments. - Work directly with users to understand workflows and translate needs into technical solutions. - Partner with internal product and engineering teams to improve platform capabilities. Qualifications:- Strong software engineering fundamentals. - Experience with Python, Pyspark, Java, JavaScript, SQL, or similar languages. - Familiarity with data systems, APIs, and distributed architectures. - Ability to operate independently in customer-facing, on-site environments. - Strong problem-solving skills in ambiguous, real-world settings. - Clear communication with both technical and non-technical stakeholders. - Active TS/SCI Clearance or eligibility- Strong engineering background, preferably in fields such as Computer Science, Mathematics, Software Engineering, Physics, or Data Science Our Commitment:Contact Government Services (CGS) strives to simplify and enhance government bureaucracy through the optimization of human, technical, and financial resources. We combine cutting-edge technology with world-class personnel to deliver customized solutions that fit our client’s specific needs. We are committed to solving the most challenging and dynamic problems. For the past nine years, we’ve been growing our government-contracting portfolio, and along the way, we’ve created valuable partnerships by demonstrating a commitment to honesty, professionalism, and quality work. Here at CGS we value honesty through hard work and self-awareness, professionalism in all we do, and to deliver the best quality to our consumers mending those relations for years to come. We care about our employees. Therefore, we offer a comprehensive benefits package.- Health, Dental, and Vision- Life Insurance- 401k- Flexible Spending Account (Health, Dependent Care, and Commuter)- Paid Time Off and Observance of State/Federal Holidays Contact Government Services, LLC is an Equal Opportunity Employer. Applicants will be considered without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. Join our team and become part of government innovation! Explore additional job opportunities with CGS on our Job Board:https://cgsfederal.com/join-our-team/For more information about CGS please visit: https://www.cgsfederal.com or contact:Email: info@cgsfederal.com We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job Description Do you want to engineer the future of energy efficiency? Join Ecosystem and be part of a team that’s transforming how buildings use energy and power. We’re on a mission to decarbonize the built environment through bold design, heat electrification, and hands-on project delivery! If you’re a creative Mechanical Design Engineer ready to bring cutting-edge solutions in sustainable infrastructure to life, this is where your ideas shape the future! Who we are At Ecosystem we believe we should be accountable for results. That’s why we've integrated engineering and construction, seeing our projects through from design concept to implementation and commissioning. And that's how we can efficiently solve complex energy and decarbonization challenges in the built environment. Here are some of the projects we've been working on recently in the US: San Diego Padres Stadium, Con Edison: Utility Thermal Energy Network; Museum of Arts and Design. Who you are You are a curious, creative, and proactive engineer with a strong understanding of electromechanical systems. You are passionate about intelligent energy solutions. As part of a multidisciplinary and innovative team of engineers driven by technical challenges, you are eager to contribute to the success of multi-million-dollar projects. What you will do At Ecosystem, you won’t be working on standard projects with off-the-shelf solutions. You will be involved in existing buildings that are energy-intensive and complex, designed in a time when energy was inexpensive. Each project is unique and requires critical thinking, creativity, and resourcefulness. You will take part in the development of energy performance projects, from audit to construction and through to results validation. Here, you won’t be given a step-by-step manual- instead, you’ll be told what the building needs to achieve, and you’ll have the freedom, resources, and tools to determine how to get there. Specifically, you will: • Act as the single point of ownership for assigned projects, leading both project and design management, • Serve as lead engineer, managing project timelines, workstreams, budgets, and mentor junior team members while ensuring effective collaboration with MEP firms and client stakeholders, • Review and enhance MEP drawings and designs to optimize system performance and reduce project cost, • Gather and analyze client energy bills to identify potential energy savings based on current energy rates and the building’s energy use intensity (EUI), • Analyze mechanical/ electrical/ control drawings and perform site surveys to understand the operation of the building, • Develop energy conservation measures based on clients’ needs and financial parameters, • Develop and perform calculations using a combination of software and simulations of potential energy savings from the proposed design, • Select equipment based on energy performance, • Prepare project construction budgets and develop financial models, • Provide technical assistance to the Construction Manager during the construction phase of the project, • Monitor project performance to ensure attainment of anticipated energy savingsYour profile, • Bachelor’s degree in Mechanical, Chemical, or Physics Engineering, • 5–10 years of experience in design engineering or mechanical systems design, ideally within heavy Mechanical & HVAC projects, • Proven track record contributing to large-scale design-build projects, with growing ownership of design scope and accountability, • Strong ability to translate theoretical expertise and technical knowledge into innovative, practical solutions through collaboration with multidisciplinary teams, • Skilled in drafting technical reports, presenting proposals, and engaging directly with clients, contractors, and stakeholders, • Possesses a solution-oriented mindset with the flexibility to adapt designs to unique project challenges, and experience reviewing and approving shop drawings, • Familiarity with permitting processes and regulatory compliance requirements, • Develop technical concepts and associated written documentation required by the Client Acquisition Team and support the Sales Team in identifying clients’ needs, • Participate in internal and external meetings/presentations and nurture client relationships, • Your professional development is an integral part of your role. At Ecosystem, you are encouraged to continuously deepen your expertise, experiment, and think outside the box. We value boldness-where others wait for solutions to be proven, we prefer to be among the first to innovateWhat Ecosystem offers, • End-to-end project ownership: take full accountability of projects from design to delivery and completion, with the autonomy to make decisions and see the results of your designs come to life, • Career growth & open communication: grow in a culture of transparency and support, with direct access to leadership, and tailored development through training, mentorship, and career planning, • Generous paid time off: minimum of 15 vacation days, 5 personal days, 10 public holidays, plus a week off to recharge during the end of year Holidays, • Employer contribution to 401(k) and to a complete Group Insurance package with easy access to health and support through Telemedicine and Employee Assistance Program, • Annual base salary, approximately $100,000 – $150,000, based on location and experience, with annual reviews to stay market-competitive US, • You decide when visits are valuable - mileage and meals are covered on-site, • More than a working tool, cell phones are provided for professional and personal use, • Our Approach to Working Together is built on trust, collaboration, and accountability. While flexibility depends on the role, some teams have set expectations for time on-site or in the office. We come together intentionally during key moments to connect, learn, and succeed as a team, • People-first culture: we live our values through DEI, CSR, Innovation, and Social Committees, and celebrate our shared success at events like EcofestThose who change the world don’t just make recommendations- they make decisions and act on them. This is what we do at Ecosystem. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job Description Turn Research Into Real-World Impact. At Trexquant, we believe exceptional research belongs in the real world. We're a systematic hedge fund that applies cutting-edge machine learning, statistics, and large-scale data analysis to global financial markets. Every day, our researchers tackle complex, open-ended problems using massive datasets, novel algorithms, and scientific experimentation - with the opportunity to see their ideas deployed in live markets. Whether your background is in computer science, physics, mathematics, engineering, economics, statistics, or another STEM discipline, you'll find an environment where intellectual curiosity, rigorous research, and innovation are at the center of everything we do. No prior finance experience is required- we're looking for exceptional researchers and problem solvers. Responsibilities: As a Quantitative Researcher, you'll help develop the next generation of machine learning models that identify predictive patterns in global financial markets. Your work may include: • Designing and implementing state-of-the-art machine learning models for large-scale prediction problems, • Working with massive structured and alternative datasets to uncover meaningful signals, • Developing novel statistical methods and predictive features, • Reading, evaluating, and extending cutting-edge academic research, • Designing experiments, testing hypotheses, and validating ideas through simulation, • Collaborating with experienced researchers across disciplines to transform research into production-ready strategies, • Your research has a direct impact - from idea generation to live trading Find the Team That Fits Your Strengths Rather than hiring into a single narrow role, we match researchers to the team where they can have the greatest impact. Alpha Research Discover predictive signals by developing new features, exploring diverse datasets, and building machine learning models that forecast market behavior. Data Science Identify, acquire, engineer, and analyze large and unconventional datasets while partnering closely with researchers to unlock new predictive insights. Strategy Research Develop systematic trading strategies using modern statistical and machine learning techniques, validating ideas against real market data through rigorous experimentation. Throughout the interview process, we'll learn about your research interests, technical strengths, and career goals to determine the team that's the best fit for you. Requirements • PhD in Computer Science, Physics, Mathematics, Statistics, Engineering, Economics, or another STEM discipline, • Strong interest in machine learning, statistics, or artificial intelligence, • Excellent programming skills in Python, • Outstanding analytical and problem-solving abilities, • Ability to work independently while collaborating effectively with multidisciplinary teams, • Curiosity, creativity, and a passion for solving difficult problems What Makes Trexquant Different • Work on intellectually challenging, open-ended research problems, • Apply cutting-edge machine learning to real-world systems with measurable impact, • Collaborate with accomplished researchers from diverse scientific disciplines, • Access large-scale datasets and significant computational resources, • See successful ideas transition from research into production, • Join a culture that values curiosity, experimentation, and scientific rigor Benefits • Competitive salary plus bonus bonus based on individual and company performance, • Collaborative, Casual, and friendly work environment, • PPO Health, dental and vision insurance premiums fully covered for you and your dependents, • Pre-tax commuter benefits, • Weekly company meals Applications are open for both Stamford and New York City offices. The base salary for this role is $150,000 to $200,000, and will be determined based on the candidate’s educational background and professional experience. Base salary is one component of Trexquant’s total compensation package, which may also include a discretionary, performance-based bonus. This position is classified as overtime-exempt. Trexquant is an Equal Opportunity Employer

Job DescriptionAbout Synaptrix: Synaptrix is building non-invasive brain-computer interfaces by treating neural decoding as a fundamental machine learning problem. The brain produces extraordinarily high-dimensional, noisy, non-stationary signals generated by an underlying dynamical system that we can only partially observe. We are developing new models, datasets, and hardware to learn these dynamics and translate them into real-time control of computers, communication systems, mobility devices, and eventually a much broader class of machines. We are looking for exceptional researchers across machine learning, artificial intelligence, applied mathematics, physics, dynamical systems, computational neuroscience, and related fields. Prior experience in neuroscience or brain-computer interfaces is not required. We care much more about exceptional research ability, mathematical depth, and the ability to develop new approaches to difficult modeling problems. What You'll Work On • Develop new machine learning methods for modeling high-dimensional neural and behavioral data, spanning representation learning, generative modeling, sequence modeling, latent-variable models, and learned dynamical systems., • Learn latent structure and dynamics from noisy, non-stationary, partially observed time-series data., • Develop approaches to neural decoding that generalize across people, sessions, tasks, and recording conditions., • Explore problems at the intersection of deep learning, dynamical systems, system identification, control, information theory, optimization, and statistical learning., • Investigate self-supervised and unsupervised learning methods that can take advantage of large quantities of neural data without requiring dense behavioral labels., • Design rigorous experiments to understand model scaling, generalization, representation quality, and the limits of non-invasive neural decoding., • Build simulations and generative models for studying neural signals and testing hypotheses about learned representations and decoding algorithms., • Work closely with researchers collecting large-scale neural datasets and engineers building the sensing hardware that generates them., • Translate promising research into real-time systems controlling computers, communication interfaces, wheelchairs, prosthetics, and other machines., • Build rigorous, reproducible implementations of research ideas and scale successful approaches to large datasets and compute., • Contribute original research that advances both Synaptrix's systems and the broader scientific understanding of neural decoding.Minimum Qualifications, • PhD or equivalent demonstrated research ability in machine learning, computer science, applied mathematics, physics, statistics, computational neuroscience, electrical engineering, or a related technical field., • Evidence of exceptional ability to conduct original research., • Strong mathematical foundations in areas such as linear algebra, probability, optimization, statistics, information theory, or dynamical systems., • Strong programming ability and experience implementing and evaluating machine learning models in PyTorch, JAX, or equivalent frameworks., • Experience working with high-dimensional, sequential, scientific, sensory, or otherwise complex datasets., • Ability to take an ambiguous research problem from first principles through formulation, experimentation, analysis, and implementation., • Ability to operate independently, question existing assumptions, and pursue technically ambitious ideas.Particularly Interesting Backgrounds You may be an especially strong fit if your work has involved one or more of: • Representation learning and self-supervised learning, • Foundation models, • Generative modeling, • Time-series or sequence modeling, • Latent-variable and state-space models, • Dynamical systems and system identification, • Scientific machine learning, • Inverse problems, • Reinforcement learning and optimal control, • Information theory, • Statistical physics, • Computational neuroscience, • Neural signal processing, • Multimodal learning, • Large-scale distributed model training None of these backgrounds is individually required. We are interested in exceptional researchers with unusual technical depth, including people whose previous work has had nothing to do with neuroscience. Research Culture We are a small research-driven team working on problems where there is no established playbook. We value first-principles thinking, mathematical and experimental rigor, intellectual honesty, speed, and researchers who are willing to question assumptions about what should be possible with non-invasive neural signals. We care more about important results than credentials, titles, or adherence to a particular modeling paradigm. Our goal is to make non-invasive brain-computer interfaces capable enough to restore communication and mobility to people with severe disabilities, and ultimately to create a general interface between the human brain and machines. What We Offer • Competitive salary and meaningful & generous equity ownership, • Comprehensive health benefits, • Paid holidays and unlimited PTO, • Work on ambitious, high-impact problems alongside exceptional researchers and engineers across multiple disciplines, • High ownership and rapid career growth for team members who deliver outsized impact

Job DescriptionAbout Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: As Director - Diagnostics, you will lead the strategy, design, implementation, and operation of the plasma diagnostic suite for Thea Energy’s flagship fusion systems. In our planar coil stellarator architecture, real-time data is at the core of our dynamic control systems and AI digital twins. You will build and lead a world-class team of physicists and engineers tasked with measuring critical plasma parameters (temperature, density, confinement, magnetic topology, and impurities) to validate our physics models and feed our automated control loops. This is a high-impact, leadership-level role requiring deep technical expertise in magnetic confinement fusion instrumentation, excellent team-building capabilities, and a collaborative mindset to interface with our magnet, materials, and AI software teams. Key Responsibility Areas: • Strategic Leadership: Define the comprehensive diagnostics roadmap for the Eos device and future power plants, ensuring measurement capabilities align with core physics validation and real-time machine protection requirements., • Team & Lab Management: Recruit, mentor, and lead a multidisciplinary team of diagnostic physicists, optical engineers, and electrical engineers. Manage the diagnostics budget, vendor relations, and procurement of highly specialized hardware., • System Design & Integration: Oversee the conceptual, preliminary, and final engineering designs of a diverse suite of diagnostics (e.g. interferometry / reflectometry, Thomson scattering, magnetics, spectroscopy, neutron / X-ray diagnostics). Ensure these systems integrate seamlessly into the spatial constraints of our planar coil stellarator., • Dynamic Controls & AI Collaboration: Partner closely with the software engineering and AI simulation teams to bridge the gap between physical sensor measurements and real-time machine optimization, enabling the Helios digital twin to process high-fidelity real-time data., • Collaborative Research: Serve as the primary point of contact for diagnostics partnerships with national laboratories (such as PPPL, ANL, ORNL, and DIII-D) and academic institutions, leveraging public-private partnerships (e.g. the DOE Milestone Program) to accelerate deployment.Ideal Experience & Skillsets:, • Education: Ph.D. in Plasma Physics, Nuclear Engineering, Optical Engineering, or a closely related technical field., • Experience: 8+ years of hands-on experience designing, building, and operating advanced plasma diagnostics on magnetic confinement fusion devices (stellarators or tokamaks)., • Leadership Track Record: Proven experience managing engineering or scientific teams, complex technical budgets, and project schedules in a high-growth startup, aerospace, nuclear, or national laboratory environment., • Technical Breadth: Deep expertise in multiple diagnostic modalities, including electromagnetic sensors (magnetic probes, flux loops), optical systems (lasers, spectrometers), and high-vacuum/high-radiation environment design realities., • Culture Fit: Comfortable operating in a fast-moving, high-autonomy startup environment where prioritizing first-of-a-kind problem solving is the norm.Company Benefits:, • Salary range $160,000-$240,000, • Comprehensive health benefits (e.g. medical/dental/vision), • Employee equity stock options, • 20 days PTO It’s not necessary to meet all of the skillsets outlined above. Please feel free to send us a note and tell us why you would still be a great fit for this role or Thea Energy. Diversity and Inclusion: Thea Energy is an equal opportunity employer committed to creating a company of diverse backgrounds. By creating a diverse environment, we will bring new ideas and approaches to solving some of the world’s hardest (and most important) problems. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, sexual orientation, gender identity or expression, national origin, family or marital status, age, disability, veteran’s status, or other characteristic protected by applicable laws and regulations. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job DescriptionThis position is eligible to receive a Sign-on Bonus. Located in Manhattan, The New York Proton Center (NYPC) is one of the most unique and respected clinical partnerships in the world of proton therapy. The collaboration between Memorial Sloan Kettering Cancer Center, Montefiore Medical Center, and Mount Sinai Health System brings state-of-the-art proton therapy treatment to the patients of New York and the surrounding areas. Our team at NYPC is comprised of highly motivated, passionate, professional, and engaged individuals working together as a dynamic team to deliver an exceptional level of patient care, providing the most advanced proton therapy technology. We offer our employees a competitive compensation and benefits package with flexibility for growth and career advancement. If you meet the criteria and would like to be a part of our collaborative, innovative, and patient-focused team, please apply with a cover letter and copy of your resume, or CV, to the current opportunity listed below. Position Summary: The Post-Doctoral Research Fellow (PDRF) will design and conduct research within a specific field while receiving advanced training from a designated Principal Investigator to enhance professional skills and research independence needed for pursuing a professional career in Medical Physics. The ideal candidate will work with the Principal Investigator to develop new ideas, design and evaluate experiments, process and analyze data, and prepare scientific manuscripts for publication. The initial appointment is for one year, and renewal is expected upon the PDRF’s performance. Duties and Responsibilities: • Support lead and contribute to the development of artificial intelligence (AI) and automation solutions for clinical applications in radiation oncology, with a strong emphasis on improving treatment planning, workflow efficiency, and decision support., • Participate in and support a broad range of innovative clinical and translational projects, including proton treatment planning, treatment evaluation, device and software tool development, FLASH therapy, adaptive radiotherapy, reirradiation, and implementation of new clinical protocols., • Apply physics, mathematical modeling, and analytical reasoning to interpret complex clinical problems and identify optimal solutions for research and clinical implementation., • Comply with all New York Proton Center policies related to Privacy Rules established under the Health Information Privacy and Portability Act of 1996 (HIPAA)., • Other clinical and research supports as needed. Qualifications: • Ph.D. degree in Physics, Engineering, Computer Science, or related fields., • Strong programming skills with MATLAB and Python; scripting skills in Eclipse are preferred., • Experience in AI, machine learning, and automation development is highly preferred., • Must possess strong technical problem-solving skills., • Experience with Eclipse API scripting (C#) and medical image analysis/processing is preferred., • Knowledge of Monte Carlo simulation for proton therapy is preferred., • Strong oral and written communication skills. About the Area: New York City is a major metropolitan city and is home to world-renowned cultural offerings. Outdoor attractions include a variety of parks and green spaces including Central Park, the Brooklyn Botanical Gardens, the Bronx Zoo, and the High Line; multiple waterfronts on the island afford convenient access to scenic activities. Cultural activities abound in Broadway, Madison Square Garden, Lincoln Center, The Metropolitan Museum of Art, and the Museum of Modern Art; iconic sites include the Statue of Liberty, Empire State Building, Rockefeller Center, Times Square, and the One World Trade Center; championship teams in every major league sport; shopping abounds in SoHo, Fifth Avenue, Chelsea Market, and the Fashion District; and dining offerings are second to none. The New York Proton Center, situated in Manhattan, is well-located for city living and suburb living, with multiple suburbs, located 25 minutes from the Center, home to some of the best public school systems in the country. The salary range and/or hourly rate displayed is a determination of base compensation that may be offered to a successful applicant for this position at the time of this job advertisement and may be modified in the future. NYPC takes into consideration several factors in making compensation decisions including, but not limited to, skillset, experience and training, licensure and certifications, internal equity and other business and organizational needs. The New York Proton Center (NYPC) strives to maintain a workplace that accepts and appreciates the differences among our employees. The company will not discriminate against any applicant or employee based on age, race, gender, color, religion, national origin, ancestry, disability, marital status, covered veteran status, sexual orientation, gender identity and/or expression, genetic information, status with respect to public assistance or any other characteristic protected by state, federal, or local law. Monday - Friday schedule.

Job Description Breast Sonographer We are seeking an experienced professional to join our collaborative breast imaging team, where your expertise will directly contribute to the early detection and diagnosis of breast disease. Position Responsibilities: Perform high-quality breast ultrasound examinations, ensuring optimal image acquisition and diagnostic accuracy. Explain procedures to patients, answer questions, and provide compassionate care throughout the exam. Review prior imaging studies and reports before each examination to ensure comprehensive evaluation. Assess image quality and recognize relevant findings to assist the interpreting Radiologist. Present images and preliminary observations to the Radiologist and healthcare team. Collaborate closely with Mammographers and Radiologists to obtain all necessary diagnostic information. Accurately document examinations and maintain complete patient records within the electronic medical record. Operate and maintain ultrasound equipment while ensuring examination rooms meet cleanliness and infection-control standards. Utilize PACS, RIS, EMR, and other imaging software efficiently and accurately. Requirements ARDMS Registered Diagnostic Medical Sonographer (RDMS). Minimum of two years of breast ultrasound experience. Experience with ob/gyn ultrasound is a plus. Strong understanding of breast anatomy, physiology, ultrasound physics, and instrumentation. Excellent communication and interpersonal skills with a compassionate, patient-focused approach. Exceptional attention to detail, critical thinking, and organizational skills. Experience working with PACS, RIS, EMR, and other imaging information systems. Benefits • Health Care Plan (Medical, Dental & Vision), • Retirement Plan (401k, IRA), • Life Insurance (Basic, Voluntary & AD&D), • Paid Time Off (Vacation, Sick & Public Holidays), • Family Leave (Maternity, Paternity), • Short Term & Long Term Disability, • Training & Development

Job DescriptionAbout Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview:Thea Energy is seeking experienced, highly motivated magnet engineers to join its rapidly growing team. The magnet engineering roles will design, build, and test high temperature superconducting (“HTS”) magnets. HTS magnets are foundational components of Thea Energy’s planar coil stellarator, making compact, simpler, and lower-cost fusion systems possible. As part of a rapidly growing team, you’ll be part of the organizational build-up of a leading fusion energy company. These roles will have a high degree of autonomy and must be able to move quickly. The Thea Energy team is comprised of self-motivated, creative, and fun individuals with an excitement for solving complex problems.Key Responsibility Areas: • Rapidly design, build, and test HTS magnets, • Develop specifications for magnets based on system design and performance goals, • Optimize magnet design and run analysis using Multiphysics simulation software (e.g. Ansys EM, Structure, COMSOL, etc.), • Develop design tools, data analysis software, and algorithms using Python or similar, • Incorporate design for manufacturing principles and support first builds, • Produce design specifications and collaborate with vendors to get quotes and deliver hardware that meets qualifications, • Support the implementation of tooling and manufacturing, • Design and execute magnet testing, • Track and report results and progress against program goals and milestones, • Communicate and collaborate with internal and external stakeholdersIdeal Experience & Skillsets:, • Experience with magnets, cryogenics, vacuum systems, or transformer design, • Experience in design using CAD software (e.g. Solidworks, CATIA, NX, etc.), • Experience with Ansys and/or COMSOL, • Experience specifying machining, welding, and fabrication requirements, • Ability to work through and solve highly multidisciplinary engineering problems, • Ability to take initiative, work independently and as part of a team, • Ability to execute and flourish in a fast-paced, rapidly changing environment, • Comfortable working to aggressive deadlines, • Exceptional work ethic, • Strong team member with clear communication and collaboration skills, • Innate desire to learn, innovate, and critique ideas including one’s own, • At least a bachelor’s degree in physics, computer science, electrical engineering, mechanical engineering, materials engineering, or related fields, • Experience with magnetic confinement fusion, aerospace, medical devices, or other highly technical industries is idealCompany Benefits:, • Salary range $110,000-$180,000, • Comprehensive health benefits (e.g. medical/dental/vision), • Employee equity stock options, • 20 days PTORequirements:, • Ability to occasionally lift up to 50 lbs., • Ability to perform activities such as typing, standing, or sitting for extended periods of time., • Willingness to occasionally travel or work required nights/weekends/on-call., • Ability to work in a facility that contains industrial hazards including heat, cold, noise, fumes, strong magnets, high voltage, high current, pressure systems, and cryogenics.It’s not necessary to meet all of the skillsets outlined above. Please feel free to send us a note and tell us why you would still be a great fit for this role or Thea Energy. Diversity and Inclusion: Thea Energy is an equal opportunity employer committed to creating a company of diverse backgrounds. By creating a diverse environment, we will bring new ideas and approaches to solving some of the world’s hardest (and most important) problems. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, sexual orientation, gender identity or expression, national origin, family or marital status, age, disability, veteran’s status, or other characteristic protected by applicable laws and regulations. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job DescriptionAbout Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: Thea Energy is seeking a highly structured, collaborative, and proactive Senior Engineering Program Manager to drive the execution of our cutting-edge hardware development programs. In this role, you will define and drive program planning across multidisciplinary hardware design, test, supply chain, and manufacturing teams, owning critical-path delivery for complex hardware components. You will partner closely with technical leads to establish requirements, manage engineering BOM strategies, and orchestrate design-build-test cycles, ensuring seamless integration across physics and engineering boundaries while proactively mitigating technical and schedule risks. The ideal candidate has a deep technical background in large-scale hardware engineering (such as climate tech, aerospace, or nuclear), excels at translating complex progress and risks into clear strategic decisions for leadership, and thrives in a fast-moving, high-ownership startup environment. Thea Energy’s dynamic team is made up of self-motivated individuals with an excitement for solving complex problems. Key Responsibility Areas: • Define and drive program planning and execution across hardware design, test, supply chain, and manufacturing teams, with a clear plan of record and critical-path ownership, • Drive the design, build, and test cycles for complex hardware components., • Partner with technical leads to define product requirements, validation strategies, and decision gates, ensuring design tradeoffs are explicitly documented and understood across teams, • Own engineering BOM strategy and NPI readiness, working closely with engineers and supply chain to balance performance, cost, availability, and manufacturability, • Provide regular, detailed program updates to leadership and stakeholders, highlighting progress, technical challenges, and proposed solutions., • Proactively identify and manage technical, schedule, budget, and quality risks. develop effective mitigation strategies and contingency plans.Ideal Experience & Skillsets:, • Bachelor's degree in Engineering or a related technical field., • 5+ years leading complex, multidisciplinary engineering programs ideally involving large scale hardware development in climate tech, aerospace, nuclear, or related industries., • Demonstrated ability to work deeply with technical teams (physics, mechanical engineering, magnet engineering, manufacturing engineering) and solve first of a kind problems., • Strong grasp of DFM principles and the realities of design, build, test cycles., • Excellent communication skills and the ability to influence across engineering, operations, and leadership teams, • Proven ability to distill complex technical programs into clear risks, decisions, and priorities for leadership audiences, • Comfortable operating in a fast-moving startup environment, with high ownership and ambiguity., • Nice to have: product and technology roadmap development experience. #LI-RD1 Company Benefits:, • Salary range $130,000-$180,000, • Comprehensive health benefits (e.g. medical/dental/vision), • Employee equity stock options, • 20 days PTO It’s not necessary to meet all of the skillsets outlined above. Please feel free to send us a note and tell us why you would still be a great fit for this role or Thea Energy. Diversity and Inclusion: Thea Energy is an equal opportunity employer committed to creating a company of diverse backgrounds. By creating a diverse environment, we will bring new ideas and approaches to solving some of the world’s hardest (and most important) problems. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, sexual orientation, gender identity or expression, national origin, family or marital status, age, disability, veteran’s status, or other characteristic protected by applicable laws and regulations. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job DescriptionCompany Description Uncommon Schools is a nonprofit network of high-performing public charter schools dedicated to providing an exceptional K-12 education in economically disadvantaged communities. Operating in Boston, Camden, New York City, Newark, and Rochester, we are committed to closing the college completion gap and preparing every student for college and beyond. Our students consistently exceed national benchmarks, reflecting our dedication to their success. We invest deeply in our educators, offering weekly coaching, feedback, and professional development to ensure excellence in teaching and leadership. Join us to work hard, do good, and make a lasting difference! Job Description Physics teachers will be responsible for supporting student mastery of the laws and applications of motion, forces, and gravity. Understanding of the processes of work and energy and the laws of thermodynamics. Understanding of how light and sound waves function in our environment. Understanding of principles of electricity and magnetism and how they are applied. In addition to teaching Physics curriculum, the teacher will plan and execute labs to supplement student mastery of content. Our teachers prepare all students such that they have the choice to study and excel in any STEM discipline. We prepare all students to be citizen scientists that have the tools and knowledge to critically engage in the field of science regardless of their university major or professional career. Our teachers become experts in their course content and have a keen sense of how to motivate and inspire high school students. Responsibilities 1. Instruction • You’ll teach a curriculum that includes, but is not limited to, analysis of Biology, Chemistry, Physics, and Environmental Sciences that prepares students for Advanced Placement (AP) and collegiate level coursework., • You'll develop students’ practices skills of questioning, modeling, constructing explanations, data analysis, argumentation, and planning and conducting interactive labs., • You’ll create an environment where students feel confident using their voice to engage in scientific discourse., • You will facilitate student-led discourse, during which students use evidence to make sophisticated claims and synthesize and critique arguments., • You'll facilitate student-led inquiry of various scientific topics and engage students in lab and project-based performance tasks., • You'll work with the Science department to determine academic and engagement goals for students. 1. Data Analysis • You'll meet weekly with your principal and/or instructional coach to analyze and respond to trends in student work samples and assessments., • You'll learn and implement strategies to differentiate instruction for all learners in your classroom. 1. School Culture • You’ll build positive relationships with students to ensure they feel seen, loved, and heard., • You’ll partner with students’ families to ensure appropriate resources are available to support their child's learning needs., • You'll engage in practice-based professional development, mentorship, and coaching sessions., • You'll participate in weekly, school-wide meetings to cultivate community, model our core values, and encourage student achievement., • You'll partner with your grade level team to develop academic goals and practice instructional strategies.Qualifications, • A commitment to the mission of Uncommon Schools, • A demonstrated commitment to supporting students’ social emotional and academic development, • An enthusiasm for collaborating with internal and external partners in the best interest of students, • A self-directed learner who solicits and implements feedback to improve outcomes and achieve objectives Required Experience: • A demonstrated interest in impacting K-12 students in urban schools and communities (1-2 years experience preferred)., • Academic expertise in Science, Technology, Engineering, Mathematics, or other related fields of study., • Prior to the start of employment, you must have a bachelor's degree from an accredited college or university. Teacher certification is not a prerequisite for consideration at Uncommon Schools in the state of NJ, but you do need to meet NJ state certification eligibility requirements (a final undergraduate or graduate cumulative GPA of 3.0 for graduates on or after 9/1/16, or 2.75 if you graduated prior to 9/1/16). All instructional staff are required to become certified in the state of New Jersey within a reasonable period after beginning employment. Additional Information Our people are what make us Uncommon. We offer competitive compensation and comprehensive benefits that support the personal health, wellness, and finances of our staff and their families. Our compensation philosophy values equity & fairness and attracting & retaining top talent. Our Approach to AI and Your Application At Uncommon Schools, we value thoughtful use of technology. Your responses should begin with your own thinking and reflect your authentic voice, experiences, and commitment to our mission. Generative AI can be used to refine or organize writing, but not to generate initial responses or replace your ideas. Every application is reviewed by a member of our Recruitment Team, and we are committed to understanding the person behind the application. Compensation Compensation for this role is between $60,000 to $90,000. Starting pay is determined using various factors including but not limited to relevant full-time teaching experience, education certifications, and tenure with Uncommon Schools. Candidates without full-time Teaching experience will likely have a starting salary of $60,000. Benefits: • Generous paid time off inclusive of sick time, paid holidays, and ~10 weeks of paid breaks (Spring, Winter, and Summer)., • Extensive, best-in-class training and development, • Comprehensive health, dental, and vision insurance plans + pre-tax flexible spending (FSA), dependent care (DCFSA), and health saving accounts (HSA), • Financial Planning, • New Jersey Pension program, • Paid leave of absence options (parental, medical, disability, etc.), • Mental health and counseling support + wellness benefit *A detailed list of all SY 26-27 benefits is located HERE. At Uncommon, we believe that a supportive and welcoming environment helps our students, staff, and community thrive. We are dedicated to building a team that brings a wide range of perspectives and experiences, reflective of the communities we serve---with over 70% of our staff identifying as people of color. Our organization values respect and open dialogue on important topics that shape our school culture. As an equal opportunity employer, Uncommon provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. We also ensure that individuals with disabilities receive all privileges and benefits associated with employment and are provided reasonable accommodations for the interview process and to perform core job functions. If you would like to request an accommodation, please email recruitment@uncommonschools.org.

Job Description We offer a hybrid work environment. Most US-based positions can also be performed remotely (any exceptions will be noted in the Minimum Qualifications below.) Our Mission: To actively connect people to their next great opportunity. Who We Are: ZipRecruiter is a leading online employment marketplace. Powered by AI-driven smart matching technology, the company actively connects millions of all-sized businesses and job seekers through innovative mobile, web, and email services, as well as through partnerships with the best job boards on the web. ZipRecruiter has the #1 rated job search app on iOS & Android. About the Team: Jobs change lives - ask any one of our millions of job seekers we serve and you'll no doubt get a similar answer. At ZipRecruiter, our products help connect job seekers with employers, eager to add talent to their company. Our team works on applications at scale, serving millions of job seekers. We're building an innovative marketplace for both jobs and job seekers alike. As part of this effort, we're adding software engineering leaders to our team. Our business is complex and we're looking for engineering managers who can own entire (or even multiple) product lines, drive business value while investing in their team's/tech stack's health, and coach engineers to build a strong culture of excellence, ownership, and personal and professional growth. About the Job: • Own the mission, execution, morale, and code quality of your team, • Partner effectively with product managers to maintain and execute against the product roadmap, • Serve as a force multiplier for your team by removing roadblocks, identifying and implementing process improvements, and delegating effectively, • Actively build community and culture throughout the engineering organization, • Continually develop, coach, motivate, and improve your team, leading by example, • Champion and evolve innovation at ZipRecruiter and evangelize BIG ideas Minimum Qualifications: • 6+ years of experience in a fast-paced software development environment at scale, • 2+ years of experience as a software engineering leader, • Experience developing high traffic full stack web or data applications Preferred Qualifications: • BS/MS/PhD in Mathematics, Computer Science, Physics, related technical field, • 3+ years of engineering management experience, • Demonstrated experience innovating novel approaches and solutions to ambiguous problems As part of our team you'll enjoy: • Competitive compensation, • Exceptional benefits package, • Flexible Vacation & Paid Time Off, • Employer-matched 401(k) plan #LI-Remote The US base salary range for this full-time position is $140,000-$227,000. Our salary ranges are determined by role, level, and location, and the range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position across all US locations. Within the range, individual pay is determined by work location, role-related knowledge and skills, depth of experience, relevant education or training, and additional role-related considerations. Depending on the position offered, equity, bonuses, commission, or other forms of compensation may also be provided as part of a total compensation package, in addition to a full range of medical, financial, and other benefits. ZipRecruiter is proud to be an equal opportunity employer and provides equal employment opportunities (EEO) to all employees and applicants without regard to race, color, religion, sex, national origin, age, disability, veteran status, sexual orientation, gender identity or genetics. Privacy Notice: For information about ZipRecruiter's collection and processing of job applicant personal data for this job, please see our Privacy Notice at: https://www.ziprecruiter.com/careers/job-applicant-privacy-notice

Job Description Job Title: Senior Research Scientist — Quantum Memory Location: Hoboken, NJ Division: Technology Department: Engineering About Us: QCi is an innovative, integrated photonics company that provides accessible and affordable quantum machines to the world today. Our devices operate at room temperature and low power, and are deployed today across high-performance computing, AI, cybersecurity, and remote sensing applications. We are extending that same integrated-photonics approach to quantum networking and quantum-secure communications, building chip-scale building blocks — sources, modulators, detectors, and now quantum memories — on a shared thin-film lithium niobate (TFLN) platform. Scope of the Job: QCi is seeking a Senior Research Scientist to lead the development of a chip-integrated quantum memory based on erbium-doped thin-film lithium niobate (Er:TFLN). Erbium's optical transition falls directly in the telecom C-band, making it uniquely suited to interface with fiber networks and with QCi's existing TFLN photonic integrated circuits (PICs) including the lasers, electro-optic modulators, and single-photon detectors already in development on this platform. You will build the simulation module and own the experiment setup on memory characterization through cryogenic characterization of storage and retrieval, to integration with QCi's photonic chips and quantum-networking systems. This is a hands-on research role for someone who wants to take a solid-state quantum memory from first coherence measurements to a deployable subsystem. Duties / Responsibilities: • Develop and optimize the light–matter interface between Er3+ ion ensembles and TFLN photonic structures for high-efficiency, low-noise photon storage and retrieval., • Implement and benchmark on-chip quantum memory protocols (e.g., atomic frequency comb, spin-wave storage, EIT) and characterize storage efficiency, fidelity, and coherence times., • Assemble and run cryogenic experiments (closed-cycle cryocoolers / dilution refrigerators) to measure spectral, hyperfine, and coherence properties of Er ions in TFLN, including the effect of applied magnetic and electric bias fields., • Collaborate with QCi's photonic IC design and fabrication teams to co-design memory-compatible waveguides, ring resonators, and electro-optic tuning elements, and to align on process and packaging constraints., • Model and simulate device performance — absorption, storage efficiency, added noise — using tools such as Lumerical, COMSOL, or custom Python/MATLAB code, and reconcile simulation with measurement., • Integrate the quantum memory module with QCi's broader QKD and quantum-networking hardware (sources, modulators, single-photon detectors, timing electronics), supporting system-level test and validation from prototype to field-deployable hardware., • Document methodologies and results, contribute to peer-reviewed publications and patent filings, and mentor junior scientists and engineers on the project., • Represent QCi's quantum memory work with partners, funding agencies, and at technical conferences., • Ph.D. in Physics, Applied Physics, Electrical Engineering, Optical Engineering, or a related field., • 3+ years of hands-on experimental research in quantum optics, AMO physics, or solid-state quantum photonics beyond the Ph.D., • Direct experience with rare-earth-doped solid-state systems (e.g., erbium, neodymium, praseodymium, ytterbium) for optical or quantum storage, or an equally strong quantum-optics background with a clear path into this area., • Hands-on experience with cryogenic systems and low-temperature optical measurements., • Experience designing for, or characterizing devices on, photonic integrated circuit platforms — thin-film lithium niobate strongly preferred., • Strong grounding in nonlinear and quantum optics, single-photon detection, and low-noise optical measurement techniques., • Proficiency in Python or MATLAB for instrument control, data acquisition, and simulation., • A track record of peer-reviewed publications in quantum optics, quantum information, or related fields. Required Qualifications Education • Ph.D. in Physics, Applied Physics, Electrical Engineering, Optical Engineering, or a related field. Experience • 3+ years of hands-on experimental research in quantum optics, AMO physics, or solid-state quantum photonics beyond the Ph.D., • Direct experience with rare-earth-doped solid-state systems (e.g., erbium, neodymium, praseodymium, ytterbium) for optical or quantum storage, or an equally strong quantum-optics background with a clear path into this area., • Hands-on experience with cryogenic systems and low-temperature optical measurements., • Experience designing for, or characterizing devices on, photonic integrated circuit platforms — thin-film lithium niobate strongly preferred., • Strong grounding in nonlinear and quantum optics, single-photon detection, and low-noise optical measurement techniques., • Proficiency in Python or MATLAB for instrument control, data acquisition, and simulation., • A track record of peer-reviewed publications in quantum optics, quantum information, or related fields. Preferred Qualifications • Direct experience with erbium-doped waveguides, fibers, or bulk crystals for quantum memory, including AFC or spin-wave storage protocols., • Experience with electro-optic modulators and Pockels-effect tuning in lithium niobate or thin-film lithium niobate., • Familiarity with quantum repeater architectures, entanglement distribution, or quantum key distribution (QKD) system design., • Proficiency with multiphysics simulation tools: MATLAB or COMSOL Multiphysics., • Experience with superconducting nanowire single-photon detectors (SNSPDs) or other single-photon-counting hardware., • Custom electronics or opto-mechanical design experience for lab-scale and deployable instrumentation.. Compensation & Benefits • Competitive base salary and equity in a Nasdaq-listed company (QUBT)., • Full health, dental, and vision benefits., • 401(k) with company matching., • Paid parental leave., • A collaborative, hands-on research environment building novel quantum hardware from physics to deployed system. Quantum Computing Inc. (QCi) is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, protected veteran status, or any other characteristic protected by applicable federal, state, or local law. Incumbent(s) in this position may be required to perform other duties and special assignments not specifically stated above. Statements outlined in this section are designated as essential job functions in accordance with the Americans with Disabilities Act of 1990.

Job DescriptionAbout Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: Thea Energy is looking for an experienced, highly motivated Director - Mechanical Engineering to join its rapidly growing team. You will have ownership of the mechanical design and development of primary and secondary components and subsystems in the development of Thea Energy’s integrated stellarator fusion systems. You will be responsible for structural and thermomechanical design, manufacturability, development, and commissioning of these components. You will drive requirements definition, design trades, and integration across disciplines. You will build and lead an integrated team drawing from disciplines including mechanical design, structural and stress analysis, thermal/fluids analysis, materials engineering, manufacturing and fabrication engineering, nuclear engineering, and vacuum systems engineering. The Thea Energy team is comprised of driven, creative, and fun individuals passionate about solving complex problems. Key Responsibility Areas: • Own the technical baseline for primary and secondary mechanical fusion systems, including requirements, design, development, analysis, verification, though manufacturing, commissioning, and operation., • Drive system-level trades across relevant performance domains (e.g. thermal, structural, electromagnetic, nuclear, vacuum, cryogenic)., • Maintain accountability for the key performance metrics that define system success., • Define and enforce interface controls., • Work with core system-level development teams to define requirements., • Lead system design and development, addressing the complex 3D non-axisymmetric geometry unique to stellarators., • Drive disciplined design trades balancing performance, manufacturability, and schedule., • Own the analysis campaigns required to demonstrate system feasibility and adequate margin under all operating conditions (normal operation, off-normal events, transients)., • Partner with manufacturing and fabrication engineering to ensure all components can be built, inspected, and assembled within realistic tolerances., • Address stellarator-specific fabrication challenges driven by non-axisymmetric geometry and tight tolerance requirements., • Own the assembly sequence and integration plan for systems within the overall machine build., • Serve as the system-level integrator for system interfaces., • Work with Systems Engineering & Configuration Management to define and maintain interface control documents, requirements flow down, and configuration baselines., • Coordinate across engineering tools to establish CAD/CAE/PLM workflows and simulation infrastructure., • Make scope and schedule trade-offs, escalating risks and decision points with clear technical rationale., • Build, lead, and develop the integrated engineering team, spanning multiple disciplines., • Define work packages, priorities, and deliverables across the team., • Maintain technical risk registers and drive mitigation plans to closure., • Build and maintain a technically rigorous team culture, setting expectations for analysis quality, design rigor, and documentation standards.Ideal Experience & Skillsets:, • 15+ years of experience in mechanical engineering, nuclear engineering, or a closely related field, with significant time spent on large-scale, high-performance hardware systems., • Deep technical knowledge of at least two of the following: structural analysis, thermal-hydraulic analysis, vacuum system design, cryogenic engineering, nuclear engineering, high-heat-flux component design, manufacturing engineering., • Demonstrated experience managing complex, multi-disciplinary hardware development programs from concept through fabrication and test., • Strong understanding of materials behavior and manufacturing processes for demanding mechanical systems., • Proficiency with engineering tools: CAD (NX preferred), FEA (ANSYS preferred), and PLM systems., • Bias toward ownership: you take accountability for outcomes, not just activities., • Ability to make system-level decisions under uncertainty and defend them with engineering rationale., • Effective at leading integrated, multi-disciplinary teams through clarity of scope and technical credibility., • Comfort with ambiguity and pace of a startup building first-of-a-kind hardware., • Strong written and verbal communication: you can present system status, risks, and trades to executives and to the engineering team with equal effectiveness., • Track record of building and leading high-performing technical teams., • Exceptional work ethic and a bias toward action., • Innate desire to learn, innovate, and challenge assumptions, including your own., • At least a bachelor’s degree in mechanical engineering, aerospace engineering, physics, or related fields. #LI-RD1 Company Benefits:, • Salary range $135,000-$235,000, • Comprehensive health benefits (e.g. medical/dental/vision), • Employee equity stock options, • 20 days PTO It’s not necessary to meet all of the skillsets outlined above. Please feel free to send us a note and tell us why you would still be a great fit for this role or Thea Energy. Diversity and Inclusion: Thea Energy is an equal opportunity employer committed to creating a company of diverse backgrounds. By creating a diverse environment, we will bring new ideas and approaches to solving some of the world’s hardest (and most important) problems. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, sexual orientation, gender identity or expression, national origin, family or marital status, age, disability, veteran’s status, or other characteristic protected by applicable laws and regulations. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job DescriptionAbout Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: Thea Energy is looking for an experienced, highly motivated Buyer/Planner to manage day-to-day material requirements and procurement for our commercial fusion systems. You will oversee the material lifecycle, working with engineering to develop bills of materials, source and negotiate with appropriate suppliers, and manage orders through delivery into inventory. This role demands an organized, quick-moving professional who can keep materials on schedule within the rapid timelines and evolving priorities of a hardware startup. Key Responsibility Areas • Own the purchasing lifecycle from requisition through delivery for specialized manufacturing components, commodity hardware, software and supplies., • Analyze engineering drawings and Bills of Materials (BOM) to plan material requirements, working with engineering and prototyping teams to adjust as designs iterate., • Source and qualify suppliers for new parts, running a competitive process negotiating price, lead time, and delivery terms., • Maintain the procurement and supplier database ensuring high accuracy for all part prices, lead times, supplier information, and purchase order documentation., • Expedite supply priorities and track supplier performance against on-time delivery, quality, and cost targets, • Coordinate logistics including freight, customs documentation, and handling requirements for hazardous and cryogenic materials., • Manage day-to-day inventory levels to prevent shortages while minimizing excess stock holding costs. Ideal Experience & Skillsets • 5+ years of experience in buying, planning, or material control within a high-tech or aerospace environment., • Proficiency with ERP/MRP tools (e.g., SAP, Oracle, NetSuite) for purchasing, receiving and inventory management., • Strong analytical skills using Excel and data models to forecast material demand under shifting timelines., • Exceptional communication skills to act as a bridge between engineers and suppliers., • Proven organizational skills with the ability to manage a high volume of concurrent purchase orders in a startup or rapid R&D prototype environment., • Ability to occasionally lift objects up to 50 lbs. Benefits Company Benefits, • Comprehensive health benefits (e.g., medical/dental/vision), • Employee equity stock options, • 20 days PTO It’s not necessary to meet all of the skillsets outlined above. Please feel free to send us a note and tell us why you would still be a great fit for this role or Thea Energy. Diversity and Inclusion: Thea Energy is an equal opportunity employer committed to creating a company of diverse backgrounds. By creating a diverse environment, we will bring new ideas and approaches to solving some of the world’s hardest (and most important) problems. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, sexual orientation, gender identity or expression, national origin, family or marital status, age, disability, veteran’s status, or other characteristic protected by applicable laws and regulations. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job DescriptionAbout Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Key Responsibility Areas: • Lead and mentor a multi-disciplinary organization spanning control systems, instrumentation, diagnostics acquisition, embedded software, and real time integration, including hiring, performance management, career development, and team structure., • Establish engineering operating rhythm: planning, prioritization, technical reviews, staffing plans, and decision-making processes., • Set technical direction and ensure consistent engineering quality across requirements, architecture, implementation, verification, and documentation., • Own the Eos CID architecture, including functional, physical, communications, timing, and data flow boundaries across fast DAQ, supervisory control, PLC automation, safety interlocks, and diagnostics acquisition., • Lead technology selection for real time control, SCADA, networking, timing, and data management, and ensure consistency across integration protocols and data interfaces., • Own the technical interface to external vendors and collaborators providing controls hardware, diagnostics hardware, and instrumentation deliverables, including technical specifications, design reviews, and acceptance participation., • Oversee development and integration of the Eos control system across major subsystems, ensuring deterministic behavior, fault handling, and operational sequencing., • Own Safety and Interlock System philosophy, including safety class logic where required, participation in hazard analyses, and alignment to functional safety practices and standards., • Own instrumentation architecture across the facility: sensor selection, signal types, isolation strategy, signal conditioning, grounding, shielding, and segregation practices for noisy, high power environments., • Oversee diagnostic acquisition architecture end to end, from front end sensors and conditioning through digitizers, FPGA processing, data streaming, and archiving in support of plasma operations and feedback control., • Partner with systems engineering to translate device requirements into CID requirements, interface definitions, and verification plans., • Run evidence based technical gates and design reviews, with clear entry and exit criteria and configuration control., • Own delivery artifacts such as requirements, interface control documents, design packages, test plans, and acceptance evidence to support procurement, installation, and commissioning., • Maintain a strong safety culture including machine protection thinking, hazard analysis inputs, and design choices that support safe installation and operations., • Provide hands on leadership in lab and field environments, coordinating with technicians and test teams for build, wiring, installation support, and debug.Ideal Experience & Skillsets:, • Bachelor’s degree or higher in Electrical Engineering, Controls, Computer Science, Physics, or equivalent., • 10 or more years of relevant experience spanning two or more of the following: integrated control systems, industrial automation, fast data acquisition, instrumentation systems engineering, diagnostics acquisition, real time embedded software., • 5 or more years of engineering management experience leading multi team organizations, including hiring and performance leadership., • Demonstrated experience owning complex system development from architecture through prototype validation and integration., • Strong foundation in safety and high reliability engineering practices, including interlocks, alarms, fail safe design, and disciplined documentation., • Strong cross functional communication skills and experience driving technical decisions across physics, mechanical, electrical, safety, and program teams., • Exceptional work ethic and communication skills., • Experience delivering CID systems for fusion devices, accelerators, advanced nuclear, or other large scientific facilities with tight timing and data fidelity requirements., • Experience with EPICS or TANGO, and industrial integration protocols such as OPC UA, DDS, Modbus, and deterministic timing networks., • Experience with functional safety workflows and standards driven PLC systems engineering., • Experience with FPGA based acquisition and low latency streaming pipelines for real time feedback and machine protection., • Familiarity integrating AI and digital twin capabilities into supervisory control and operations workflows., • Control frameworks and integration: LabView, EPICS, TANGO, OPC UA, DDS, Modbus, TCP IP., • PLC platforms: Siemens TIA Portal, Beckhoff TwinCAT, Allen Bradley, Codesys, IEC 61131 3 practices., • Timing and synchronization: White Rabbit, IEEE 1588 PTP., • Data acquisition and diagnostics: PXIe digitizers, FPGA platforms, event and timestamping frameworks, data streaming infrastructure., • Embedded and middleware software: real time embedded Linux and real time operating systems, C and C++, distributed orchestration tooling., • Instrumentation design and documentation: AutoCAD Electrical, EPLAN, tag databases, input and output lists, cable schedules and loop diagrams.Requirements:, • Ability to occasionally lift up to 50 lbs., • Ability to perform activities such as typing, standing, or sitting for extended periods of time., • Willingness to occasionally travel or work required nights/weekends/on-call., • Ability to work in a facility that contains industrial hazards including heat, cold, noise, fumes, strong magnets, high voltage, high current, pressure systems, and cryogenics.#LI-CB1Company Benefits:, • Salary range $120,000-$240,000, • Comprehensive health benefits (e.g. medical/dental/vision), • Employee equity stock options, • 20 days PTO We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job DescriptionAbout Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: We are seeking a Principal Magnet Cryogenics Engineer with over 10-15 years of industry experience to lead the complete program lifecycle—from concept through commissioning—of large-scale cabled High-Temperature Superconducting (HTS) magnet systems for next-generation fusion reactors. In this role, you will hold end-to-end technical ownership for the cryogenic design, thermal-hydraulic modelling, forced-flow cooling distribution, and cryogenic integration of large-scale CICC (Cable-in-Conduit Conductor) or advanced stacked-tape HTS magnets. You will bridge megawatt scale cryogenic plant engineering with microscopic thermal-hydraulic magnet behaviour, leading multi-disciplinary teams through multi-million-dollar hardware deliverables. Key Responsibilities: • Program Lifecycle Ownership: Lead the complete lifecycle (Conceptual, Preliminary, Detailed Design, Qualification, Fabrication, Assembly, Commissioning, and Decommissioning) for large-scale HTS fusion magnet cryogenic systems., • Cryo-Thermal System Architecture: Design, model, and validategaseous helium (gHe), or sub-cooled liquid nitrogen (sLN2) thermal management systems tailored to high-field HTS cabled conductors (stacked HTS conductors)., • Thermal-Hydraulic Modeling: Perform dynamic thermal-hydraulic analysis, transient load modelling (nuclear heating, AC losses, eddy currents, ramp rates), and margin calculations under operational and fault conditions., • Quench & Fault Management: Own the cryogenic response strategy during quench events, including rapid helium expansion, overpressure relief sizing, burst disc integration, and thermo-mechanical stress containment., • Large-Scale Infrastructure & Plant Integration: Define requirements for mega-watt class cryogenic plants, cold compressors, heat exchangers, sub-coolers, helium distribution boxes (valve boxes), and low-heat-leak transfer lines., • Joints & Current Leads: Oversee cryogenic thermal management for high-current demountable or permanent HTS joints and conduction-cooled hybrid (HTS/LTS) gas-cooled current leads (60+ kA)., • Vendor & Subcontractor Governance: Manage major sub-contracts for large-scale cryogenic infrastructure, conductor fabrication, pressure vessels, and vacuum insulated systems (cryostats)., • V&V and Commissioning: Plan and execute full-scale cryogenic and high-current magnet test campaigns, leading cool-down, steady-state operation, quench mitigation, and warm-up procedures.Required Experience:, • 10-15+ Years of Direct Experience in cryogenic engineering and thermal-hydraulic design for superconducting magnet systems, with a primary focus on HTS tape/cable architectures (REBCO/BSCCO)., • Large-Scale Fusion/Physics Program Delivery: Proven track record of ownership over large-scale (> $10M+) magnet work packages within fusion energy programs (e.g., W7x, ITER, JT60SA, KSTAR, DEMO) or major scientific facilities (e.g., CERN, FERMILAB)., • Cabled HTS Architecture: Demonstrated expertise in high-current (tens of kA) cabled HTS configurations (e.g., Cable-in-Conduit Conductors, stacked tape conductors) and forced-flow cooling strategies., • Full Lifecycle Track Record: Experience taking at least one major superconducting magnet or cryogenic system from initial concept through initial cool-down and operational validation., • Regulatory & Code Compliance: Deep familiarity with pressure vessel standards applied to cryogenic temperatures (ASME BPVC Section VIII, EN 13445, B31.3) and cryogenic safety standards (ISO 21010/CGA).Technical Knowledge, • HTS Material Physics: Solid understanding of critical surfaces for REBCO coated conductors, strain sensitivity, thermal margin assessment, and current sharing regimes., • Cryogenic Fluids & Thermophysical Properties: Mastery of low-temperature fluid dynamics (gHe, sLN2) using database tools., • Transient Thermal Analysis: Deep domain knowledge of AC losses (coupling, hysteresis, flux creep) nuclear volumetric heating, heat-leak budgets, and conduction/radiation thermal shielding (MLI design)., • Instrumentation & Controls: Extensive knowledge of low-temperature thermometry (Cernox, TVO, optical fibers/FBG), cryogenic flow meters, pressure transducers, and cryogenic valve telemetry.Skills & Competencies, • Computational Tools: Proficiency in finite element analysis (FEA) and thermal-hydraulic system modeling tools (e.g., COMSOL Multiphysics, ANSYS Thermal/CFD, MATLAB/Simulink)., • System Engineering & Requirements Flowdown: Capability to write clear system requirement documents (SRDs), interface control documents (ICDs), and lead major design reviews (CoDR, PDR, CDR)., • Leadership & Team Mentorship: Demonstrated ability to lead cross-functional engineering teams (structural, electrical, vacuum, systems) and mentor junior magnet/cryogenic engineers., • Strategic Risk Mitigation: Mastery of FMEA, applied to cryogenic system failures, vacuum loss (loss of vacuum/L VAC), and runaway quench scenarios.Company Benefits:, • Comprehensive health benefits (e.g. medical/dental/vision), • Employee equity stock options, • 20 days PTO It’s not necessary to meet all of the skillsets outlined above. Please feel free to send us a note and tell us why you would still be a great fit for this role or Thea Energy. Diversity and Inclusion: Thea Energy is an equal opportunity employer committed to creating a company of diverse backgrounds. By creating a diverse environment, we will bring new ideas and approaches to solving some of the world’s hardest (and most important) problems. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, sexual orientation, gender identity or expression, national origin, family or marital status, age, disability, veteran’s status, or other characteristic protected by applicable laws and regulations. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job DescriptionRole Summary • Responsibilities: You will be responsible for developing economic models to inform decisions on the efficient allocation of resources available to healthcare providers, and communicating these insights to a variety of stakeholders, • Salary: A starting salary of $100,000 to $125,000 per annum, depending on previous experience (please note that we have established salary bands that are determined by your level of educational attainment to ensure a fair and consistent approach for all applicants, eliminating the need for individual negotiations), • Benefits: Discretionary profit share bonuses paid twice per year, hybrid and flexible working options, generous vacation allowance, private medical and dental insurance, 401K plan with up to a 5% employer contribution, life insurance, full funding and study leave for external training and more, • Role Type: Full-time, permanent role, • Start Date: We are currently recruiting for start dates throughout 2026 and you will be asked to state your availability on your application form, • Application Deadlines: Whilst there are no set application deadlines, we strongly recommend applying as early as possible. The role, or particular start dates, may close when a suitable candidate is found, • Location: This role is available in our Boston, MA and New York, NY offices, • THIS JOB IS A CURRENT VACANCY AND THE EMPLOYER INTENDS TO FILL IT BY THE END OF 2026About the Role Do you have experience of successfully conceptualizing, developing and communicating health economic models that demonstrate the value of new healthcare interventions? Do you enjoy building and maintaining client relationships? Are you looking to join a growing company offering excellent career prospects? As a Senior Health Economist at Costello Medical, you will play a key role within project teams to ensure work is delivered to an exceptionally high quality and in line with client expectations. This includes providing strategic advice to clients from model conceptualization through to building of the model and interpretation of the results. Senior Health Economists are central to the quality control of the project as well as training Health Economists through the provision of constructive feedback. In addition to this and helping define our project approach, the ideal candidate will also be expected to deliver technical work themselves and progress their own technical modelling skills. Our Health Economics team deliver modelling projects to a broad range of pharmaceutical, medical devices companies and public sector and non-profit clients. You will work across different accounts spanning multiple disease areas and therefore should be able to familiarize yourself with new areas quickly. You will also play a key role in contributing to business development by developing and maintaining excellent client relationships and identifying opportunities to provide additional services to clients within projects. There may also be opportunities to line manage and mentor our Health Economist Interns. Senior Health Economists are supported to progress to the Consultant Health Economist role, and this can typically be achieved in 1 to 2 years. As a Consultant Health Economist, you would manage a range of projects and have full responsibility for client communication on your projects, as well as leading budgeting plans and business development efforts. In addition to technical project delivery, you would line manage team members and have internal responsibilities spanning areas such as recruitment and training. Hybrid Working Policy: We believe that having face-to-face time in the office holds many benefits and is central to ensuring that the community we have created, where people have a workplace they belong to and feel part of, is never lost. At the same time, we recognise that homeworking can improve work life balance, reduce commuting times and costs, and provide the opportunity to juggle personal commitments. Therefore, we offer flexible working arrangements that allow our colleagues to work from home for up to half of the time, measured across a 2-week rolling period. Please note that as part of our wider flexible working policy, employees may work outside of Massachusetts for up to 4 weeks annually Career Profile We offer many opportunities for personal and professional development at Costello Medical. Please click below to read firsthand accounts from our colleagues about their time with the company: https://www.costellomedical.com/careers/working-at-costello-medical/ About Costello Medical Costello Medical is a rapidly growing global healthcare agency specialising in medical communications, market access, and health economic and outcomes research. We work with a wide range of clients, including the industry’s most successful pharmaceutical and medical technology companies, patient and public health bodies, and charitable organisations. We have been listed in the Top 100 Best Companies to Work For list since 2017, the Boston Globe’s Top Places to Work list in 2025, and were proud to receive B Corporation accreditation in 2022. Learn more about us, our work, and our mission on our website: https://www.costellomedical.com/ Requirements About You We are looking for individuals who are collaborative, self-motivated and enthusiastic. You will take pride in producing exceptionally high-quality work and building successful client relationships. You will identify and capitalize on opportunities to go above and beyond for clients and exceed their expectations wherever possible. You will thrive in a fast-paced environment, be highly organized and able to manage timelines across multiple projects. This role is suited to those who have professional experience, of typically no less than 2 years, in applying economic and mathematical modelling techniques within an industry setting, ideally within a pharmaceutical, medical devices or medical consulting company. Specifically, we are looking for candidates with the following experience: • Working on health economic projects, directly with clients, from project initiation to completion, • Leading a project team, including delegating tasks and managing the time of others coupled with the ability to manage timelines across multiple projects at once and the flexibility to respond to changing deadlines, • A proven ability to build robust and sustainable client relationships, which involves communicating directly with clients and responding to different communication styles In addition, essential requirements for the role are: • A degree level or higher qualification in a relevant discipline (minimum 3.3 GPA). Relevant disciplines are those that demonstrate a high level of technical and mathematical ability, such as mathematics, economics, physics or computer science. Formal degree-level or higher (i.e. postgraduate) training in statistics or health economic modelling is desirable, though not required, • Excellent written and oral communication skills and the ability to explain complex modelling techniques and results to non-experts, • Advanced skills in Excel and VBA, • The ability to use your initiative and work independently, in addition to working collaboratively within project teams, • A high degree of accuracy and attention to detail, • Flexibility to respond to changing deadlines Desirable requirements for the role: • Prior experience of having mentored others in any setting, • Experience with other software (such as R, C++, STATA) alongside a willingness to learn new technical and programming skills is important for the roleJoining Costello Medical from Academia At Costello Medical, we warmly welcome applicants from academia who are looking to transitioning into a role within a commercial, industry-based setting. We understand the unique perspectives and valuable skills that academic professionals bring to our team. To support your career change, we offer comprehensive training, mentorship programs, and a work culture that fosters collaboration, growth and innovation. We are committed to facilitating a smooth transition and helping you thrive in an industry-based setting. Many of our team members have successfully made this transition, and they share how their expertise has been transformed into fulfilling, impactful careers with us. Learn more here: https://www.costellomedical.com/careers/working-at-costello-medical/joining-from-academia/ Benefits What We Offer Alongside our award-winning company culture, where every team member is celebrated, respected, and has their voice heard, our comprehensive benefits package includes: • A starting salary of $100,000 to $125,000 per annum, depending on your qualifications and previous experience, as well as a discretionary profit share bonus paid twice per year. Please note that we have established salary bands that ensures a fair and consistent approach for all applicants, eliminating the need for individual negotiations, • 23 days’ vacation leave increasing by 1 day each year to a maximum of 27 days. 6 public holidays plus 1 floating vacation day to use on a holiday of your choosing, • Flexible, reasonable working hours and the chance to work from home for up to half of your working time, • Private medical insurance with a company contribution, as well as dental and vision cover and life insurance, • Retirement savings via a 401k plan with up to a 5% employer match, • Paid funding for external education and study leave, • Paid and unpaid sabbaticals based on length of service Please click here to learn about our full reward package and the other benefits of working for Costello Medical: https://www.costellomedical.com/careers/benefits-package-in-the-us/ The Application Process You are required to submit your resume and a cover letter via our online application form. In your cover letter, you must explain why you think you would be suited to the role and why you would like to join Costello Medical, with examples to support both. Your resume should clearly state the dates of all qualifications and grades achieved where applicable. Our recruitment process includes a telephone interview with a member of the Talent Acquisition team followed by a technical and proofreading assessment for you to complete in your own time, which requires you to use Excel. If successful, you will be invited to an interview which will include a short presentation you can prepare for in advance. Our standard recruitment process lasts around 6 weeks; however, this can be adapted if necessary. As an equal opportunity employer, we are committed to fostering a diverse and inclusive workforce and, throughout the recruitment process, there are a number of reasonable adjustments we can provide. Please click here to learn more. Please note that, whilst we embrace AI to innovate and improve processes, your role may involve confidential data that cannot be uploaded to AI. Therefore, it is important for us to assess your own skills and abilities, so we recommend that you do not rely solely on this technology to generate any application materials. Visa Sponsorship We welcome applications from international candidates, but we are unfortunately unable to provide visa sponsorship for working visas. Therefore, you must have the right to work in the US independently from the company. However, we are able to consider those on a temporary visa, such as an OPT visa.

Job DescriptionKey Responsibility Areas: • Rapidly design, build, and test HTS magnets, • Develop specifications for magnets based on system design and performance goals, • Optimize magnet design and run analysis using Multiphysics simulation software (e.g. Ansys EM, Structure, COMSOL, etc.), • Develop design tools, data analysis software, and algorithms using Python or similar, • Incorporate design for manufacturing principles and support first builds, • Produce design specifications and collaborate with vendors to get quotes and deliver hardware that meets qualifications, • Support the implementation of tooling and manufacturing, • Design and execute magnet testing, • Track and report results and progress against program goals and milestones, • Communicate and collaborate with internal and external stakeholdersIdeal Experience & Skillsets:, • Experience with magnets, cryogenics, vacuum systems, or transformer design, • Experience in design using CAD software (e.g. Solidworks, CATIA, NX, etc.), • Experience with Ansys and/or COMSOL, • Experience specifying machining, welding, and fabrication requirements, • Ability to work through and solve highly multidisciplinary engineering problems, • Ability to take initiative, work independently and as part of a team, • Ability to execute and flourish in a fast-paced, rapidly changing environment, • Comfortable working to aggressive deadlines, • Exceptional work ethic, • Strong team member with clear communication and collaboration skills, • Innate desire to learn, innovate, and critique ideas including one’s own, • At least a bachelor’s degree in physics, computer science, electrical engineering, mechanical engineering, materials engineering, or related fields, • Experience with magnetic confinement fusion, aerospace, medical devices, or other highly technical industries is idealCompany Benefits:, • Salary range $85,000-$150,000, • Comprehensive health benefits (e.g. medical/dental/vision), • Employee equity stock options, • 20 days PTORequirements:, • Ability to occasionally lift up to 50 lbs., • Ability to perform activities such as typing, standing, or sitting for extended periods of time., • Willingness to occasionally travel or work required nights/weekends/on-call., • Ability to work in a facility that contains industrial hazards including heat, cold, noise, fumes, strong magnets, high voltage, high current, pressure systems, and cryogenics. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job DescriptionAbout Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: Thea Energy is hiring for a Director - Nuclear Engineering to lead our nuclear engineering team. This role will orchestrate the nuclear design and safety parameters essential to our first-of-a-kind integrated fusion system. You will be responsible for effectively leading and managing the day-to-day nuclear engineering program. Your efforts will directly contribute to the organization's success by ensuring safe, compliant, and efficient nuclear designs. Thea Energy’s dynamic team is made up of self-motivated individuals with an excitement for solving complex problems. Key Responsibility Areas: • Lead and grow a world-class team of nuclear engineers working on the cutting edge of commercial fusion power technology., • Direct the nuclear design of fusion systems, including blanket, shield, bioshield, and fuel cycle., • Manage the nuclear aspects of the system facility, including tracking and engineering the cascade of high-energy particles, managing activation products, and calculating dose rates., • Interface all aspects of safety, regulatory compliance, and environmental standards for the fusion device and facility., • Build organizational capabilities by recruiting and retaining talent, mentoring, and fostering professional growth., • Proactively collaborate and communicate with engineering system owners to prioritize and align development and execution with design schedules., • Be accountable for the quality and accuracy of the team's nuclear engineering work, reports, and presentations.Ideal Experience & Skillsets:, • MS or PhD in nuclear engineering., • 15+ years of work experience in nuclear engineering or a similar technical field., • Proven leadership experience in cutting-edge nuclear projects, such as fission reactor projects (e.g. small modular reactors, molten salt reactors, fast reactors, Gen-IV reactors) or accelerator projects., • Demonstrated experience thriving in a startup environment, with a track record of successfully building and managing teams., • Strong analytical skills and an understanding of the first principles of engineering., • A proven ability to motivate and catalyze teams into action through influence and strong leadership., • Excellent oral, written, and interpersonal communication skills, with the ability to translate complex business needs into technical solutions.Company Benefits:, • Salary range: $160,000-$230,000, • Comprehensive health benefits (e.g. medical/dental/vision), • Employee equity stock options, • 20 days PTO It’s not necessary to meet all of the skillsets outlined above. Please feel free to send us a note and tell us why you would still be a great fit for this role or Thea Energy. Diversity and Inclusion: Thea Energy is an equal opportunity employer committed to creating a company of diverse backgrounds. By creating a diverse environment, we will bring new ideas and approaches to solving some of the world’s hardest (and most important) problems. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, sexual orientation, gender identity or expression, national origin, family or marital status, age, disability, veteran’s status, or other characteristic protected by applicable laws and regulations. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job DescriptionAbout Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: Thea Energy is seeking a Director - Electrical Engineering Systems to lead electrical system design and execution for the Company’s upcoming Eos integrated stellarator. This leader will manage and grow three tightly coupled engineering groups: • Electrical Distribution (facility and plant electrical architecture and integration), • Power Electronics (development of high-power converters and HTS magnet power supplies), • Electronics Systems Engineering (embedded control and instrumentation electronics, including custom PCBAs) This role will own the end-to-end delivery of electrical systems from architecture and requirements through detailed design, prototyping, vendor engagement, test, installation support, and commissioning readiness. The Director will serve as a key cross-functional partner to systems engineering, controls and software, mechanical engineering, safety, and program management, ensuring electrical designs are buildable, testable, safe, and integrated. As part of a rapidly growing team, you’ll be part of the organizational build-up of a leading fusion energy company. This role will have a high degree of autonomy and must be able to move quickly. The Thea Energy team is comprised of self-motivated, creative, and fun individuals with an excitement for solving complex problems. Key Responsibility Areas:, • Lead and mentor a multi-disciplinary organization spanning power systems, power electronics, and embedded electronics, including hiring, performance management, career development, and team structure., • Establish engineering operating rhythm: planning, prioritization, technical reviews, staffing plans, and decision-making processes., • Set technical direction and ensure consistent engineering quality across requirements, architecture, implementation, verification, and documentation., • Own the plant-level electrical architecture, including utility interface, substation and distribution design, grounding and protection philosophy, and power quality and reliability strategy., • Guide system modeling and simulation efforts including load flow, short-circuit, and transient studies, and ensure models remain consistent with evolving load envelopes and operating modes., • Lead integration strategy for compensation and storage assets such as STATCOM for load shaping, ride-through capability, and power recovery as applicable., • Own the technical interface to external engineering, procurement, and construction partners and utilities, including technical specifications, design reviews, and factory and site acceptance participation., • Oversee development of high-power converters and magnet power supplies, including topology selection, protection concepts, thermal strategy, and integration with embedded controls., • Develop test strategy and execution: prototype bring-up, staged-load validation, failure mode exploration, parameter tuning, and readiness evidence for integration., • Own hardware architecture for embedded control and instrumentation electronics that interface power conversion hardware, diagnostics, and control firmware., • Lead electromagnetic compatibility and noise mitigation strategy across boards, cabinets, and system integration boundaries., • Partner with systems engineering to translate device requirements into electrical requirements, interface definitions, and verification plans., • Run evidence-based technical gates and design reviews, with clear entry and exit criteria and configuration control., • Own delivery artifacts such as requirements, interface definitions, design packages, test plans, and acceptance evidence to support procurement, installation, and commissioning., • Maintain a strong safety culture including electrical safety, hazard analysis inputs, and design choices that support safe installation and operations., • Provide hands-on leadership in lab and field environments, coordinating with technicians and test teams for build, wiring, installation support, and debug.Ideal Experience & Skillsets:, • Bachelor’s degree or higher in Electrical Engineering or equivalent., • 10 or more years of relevant experience spanning two or more of the following: power systems, substation and distribution, power electronics, embedded electronics, controls hardware, industrial electrical infrastructure., • 5 or more years of engineering management experience leading multi-team organizations, including hiring and performance leadership., • Demonstrated experience owning complex system development from architecture through prototype validation and integration., • Strong foundation in electrical safety, high voltage and high-power engineering practices, and engineering standards and documentation discipline., • Strong cross-functional communication skills and experience driving technical decisions across physics, mechanical, controls software, safety, and program teams., • Experience delivering electrical systems for fusion, accelerator facilities, advanced nuclear, large industrial plants, or other high power research facilities., • Experience with utility interconnection processes, protection coordination, and power quality mitigation., • Experience with battery energy storage systems, static compensators, and dynamic load environments., • Experience establishing verification and validation processes and configuration control for hardware programs., • Familiarity with electromagnetic compatibility practices for high power switching environments and mixed-signal instrumentation., • Power system analysis: ETAP, DIgSILENT PowerFactory, PSCAD, SKM, CYME., • Power electronics simulation and design: PLECS, LTspice, Simulink, Altium or OrCAD., • Electronics design and lab: Altium or OrCAD, oscilloscopes, logic analyzers, power analyzers, electronic loads. Requirements:, • Ability to occasionally lift up to 50 lbs., • Ability to perform activities such as typing, standing, or sitting for extended periods of time., • Willingness to occasionally travel or work required nights/weekends/on-call., • Ability to work in a facility that contains industrial hazards including heat, cold, noise, fumes, strong magnets, high voltage, high current, pressure systems, and cryogenics. #LI-CB1 Company Benefits:, • Salary range $185,000-$280,000, • Comprehensive health benefits (e.g. medical/dental/vision), • Employee equity stock options, • 20 days PTO It’s not necessary to meet all of the skillsets outlined above. Please feel free to send us a note and tell us why you would still be a great fit for this role or Thea Energy. Diversity and Inclusion: Thea Energy is an equal opportunity employer committed to creating a company of diverse backgrounds. By creating a diverse environment, we will bring new ideas and approaches to solving some of the world’s hardest (and most important) problems. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, sexual orientation, gender identity or expression, national origin, family or marital status, age, disability, veteran’s status, or other characteristic protected by applicable laws and regulations. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job Description We offer a hybrid work environment. Most US-based positions can also be performed remotely (any exceptions will be noted in the Minimum Qualifications below.) Our Mission: To actively connect people to their next great opportunity. Who We Are: ZipRecruiter is a leading online employment marketplace. Powered by AI-driven smart matching technology, the company actively connects millions of all-sized businesses and job seekers through innovative mobile, web, and email services, as well as through partnerships with the best job boards on the web. ZipRecruiter has the #1 rated job search app on iOS & Android. About the Team: Jobs change lives - ask any one of our millions of job seekers we serve and you'll no doubt get a similar answer. At ZipRecruiter, our products help connect job seekers with employers, eager to add talent to their company. Our team works on applications at scale, serving millions of job seekers. We're building an innovative marketplace for both jobs and job seekers alike. As part of this effort, we're hiring an Engineering Manager to lead our Machine Learning Engineering team. Our business is complex and we're looking for engineering managers who can own entire (or even multiple) product lines, drive business value while investing in their team's/tech stack's health, and coach engineers to build a strong culture of excellence, ownership, and personal and professional growth. About the Job: • Own the mission, execution, morale, and code quality of your team, • Partner effectively with product managers to maintain and execute against the product roadmap, • Serve as a force multiplier for your team by removing roadblocks, identifying and implementing process improvements, and delegating effectively, • Actively build community and culture throughout the engineering organization, • Continually develop, coach, motivate, and improve your team, leading by example, • Champion and evolve innovation at ZipRecruiter and evangelize BIG ideas Minimum Qualifications: • 6+ years of experience in a fast-paced software development environment at scale, • 2+ years of experience as a software engineering leader, • Experience applying, developing, and deploying ML models for significant business impact Preferred Qualifications: • BS/MS/PhD in Mathematics, Computer Science, Physics, related technical field, • 3+ years of applied AI, ML systems, leading MLE teams, • Expertise with recommender systems, personalization, search, ranking, and/or matching, • Demonstrated experience innovating novel approaches and solutions to ambiguous problems As part of our team you'll enjoy: • Competitive compensation, • Exceptional benefits package, • Flexible Vacation & Paid Time Off, • Employer-matched 401(k) plan #LI-Remote The US base salary range for this full-time position is $190,000-$240,000. Our salary ranges are determined by role, level, and location, and the range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position across all US locations. Within the range, individual pay is determined by work location, role-related knowledge and skills, depth of experience, relevant education or training, and additional role-related considerations. Depending on the position offered, equity, bonuses, commission, or other forms of compensation may also be provided as part of a total compensation package, in addition to a full range of medical, financial, and other benefits. ZipRecruiter is proud to be an equal opportunity employer and provides equal employment opportunities (EEO) to all employees and applicants without regard to race, color, religion, sex, national origin, age, disability, veteran status, sexual orientation, gender identity or genetics. Privacy Notice: For information about ZipRecruiter's collection and processing of job applicant personal data for this job, please see our Privacy Notice at: https://www.ziprecruiter.com/careers/job-applicant-privacy-notice

Job DescriptionAbout Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: Thea Energy is seeking a Test Engineering Manager to serve as a cornerstone of our hardware validation strategy. This role is central to the organizational build-up of a leading fusion energy company and requires a high degree of autonomy. You will lead the verification and validation efforts for our superconducting magnets as well as other critical technology, ensuring that our hardware meets the rigorous demands of a fusion environment. The role will require close alignment and cross-functional leadership across test, manufacturing, mechanical, and physics organizations. Your efforts will directly contribute to ensuring design success, enabling us to drive forward towards our commercial fusion energy goal. Thea Energy’s dynamic team is made up of self-motivated individuals with an excitement for solving complex problems. Key Responsibility Areas: • Develop and own test validation strategy, including defining the testing milestones required to qualify High-Temperature Superconducting (HTS) magnets, cryogenic systems, and high vacuum components., • Act as a subject matter expert for the test engineering team. You will lead, mentor, and grow a team of engineers and technicians, fostering a culture of rigorous data integrity and "first-principles" problem-solving., • Oversee the high-level design and build of large, custom, cryogenic and high power test stands. You will coordinate test needs across projects, identify test capability requirements, and allocate test resources across projects., • Analyze complex datasets to troubleshoot system-level failure modes. You will work closely with magnet, electrical, and controls teams to ensure test results directly inform and de-risk the next generation of stellarator design., • Lead relationships with key vendors for specialized hardware and for advanced test facilities, managing high-value procurement contracts and coordinating external design, build, and validation efforts to meet aggressive project timelines., • Establish and enforce rigorous commissioning, maintenance, and calibration procedures as well as safety protocols for high-voltage, high-field, and cryogenic environments, ensuring all operations meet or exceed IEEE, ANSI, and IEC standards where applicable. Required Experience & Skillsets:, • 7–10+ years of hardware-centric test engineering experience in high-stakes environments (e.g., fusion, aerospace, superconducting magnets)., • BS or MS in Electrical Engineering, Applied Physics, or a related field., • Proven track record of leading people, hiring to build out teams, and managing the verification and validation lifecycle for integrated systems., • Mastery of LabVIEW and Python, with expertise in automating complex, multi-day cryogenic and electromagnetic tests., • Demonstrated ability to work with a high degree of autonomy and make critical engineering decisions under tight deadlines., • Exceptional ability to translate complex test data into actionable insights for executive leadership and external stakeholders., • Ability to work through and solve highly multidisciplinary engineering problems., • Ability to take initiative, work independently and as part of a team., • Exceptional work ethic, with clear communication and collaboration skills., • Ability to occasionally lift objects up to 50 lbs. #LI-RD1 Company Benefits:, • Compensation: $145,000 - $185,000, • Comprehensive health benefits (e.g. medical/dental/vision), • Employee equity stock options, • 20 days PTORequirements:, • Ability to occasionally lift up to 50 lbs., • Ability to perform activities such as typing, standing, or sitting for extended periods of time., • Willingness to occasionally travel or work required nights/weekends/on-call., • Ability to work in a facility that contains industrial hazards including heat, cold, noise, fumes, strong magnets, high voltage, high current, pressure systems, and cryogenics. It’s not necessary to meet all of the skillsets outlined above. Please feel free to send us a note and tell us why you would still be a great fit for this role or Thea Energy. Diversity and Inclusion: Thea Energy is an equal opportunity employer committed to creating a company of diverse backgrounds. By creating a diverse environment, we will bring new ideas and approaches to solving some of the world’s hardest (and most important) problems. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, sexual orientation, gender identity or expression, national origin, family or marital status, age, disability, veteran’s status, or other characteristic protected by applicable laws and regulations. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job Description Job Title: Technical Writer Location: South Plainfield, NJ Type: Contract To Hire Compensation: $25/hour Work Model: Onsite Hours: Monday through Friday (9AM to 5PM) Summary: We are seeking an entry-level Technical Writer to support the development and maintenance of technical documentation and Standard Operating Procedures (SOPs) within a manufacturing and cleanroom environment. This position will work closely with engineers and other technical personnel to organize, update, and prepare process documentation. Responsibilities: • Create, update, format, and maintain SOPs, process documentation, and other technical documents., • Work closely with engineers and technical staff to gather information and accurately document processes and procedures., • Review and work with technical documentation written in both English and Mandarin., • Organize and maintain electronic and physical documentation to ensure information is accurate and easily accessible., • Use Microsoft Word and Excel to prepare, revise, track, and maintain documents and related information., • Provide general documentation and administrative support to engineering and manufacturing teams as needed., • Work within cleanroom and manufacturing areas as necessary to observe processes and understand documentation requirements. Qualifications: • Bachelor's degree in Materials Science, Chemistry, Chemical Engineering, Physics, Engineering, or another related science or technical discipline required., • Fluency in Mandarin and English required., • Ability to lift up to 50lbs. (moving heavy documentation), • Strong written communication and organizational skills., • Proficiency with Microsoft Office, particularly Word and Excel., • Ability to understand technical information and translate it into clear, organized documentation., • Strong attention to detail and ability to manage multiple documents and priorities., • Previous technical writing, SOP, manufacturing, or semiconductor experience is a plus but not required System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan. System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law. #M1 Ref: #562-Joule Staffing - Edison

Job Description CoreWeave is The Essential Cloud for AI™. Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI labs, startups, and global enterprises, CoreWeave combines superior infrastructure performance with deep technical expertise to accelerate breakthroughs and turn compute into capability. Founded in 2017, CoreWeave became a publicly traded company (Nasdaq: CRWV) in March 2025. Learn more at www.coreweave.com. Please note that this is a 24/7/365 team. You will be asked to select and rank your preferred shift(s) below. What You'll Do: The Customer Experience (CX) Organization at CoreWeave is dedicated to ensuring every client running AI workloads at scale has a seamless, reliable, and high-performance experience. This team supports the infrastructure that powers the AI revolution—working across data centers, hardware systems, and customer workloads to maintain the integrity of our cloud platform. The CX organization aligns closely with the internal and customer engineering teams, offering valuable insights from the field and having the chance to contribute to the CoreWeave product roadmap and development. About the Role: As a Technical Support Engineer - III (Cloud) at CoreWeave, you'll be on the front lines of a technological revolution, empowering our customers to harness the full potential of our advanced Kubernetes-powered HPC cloud infrastructure. You'll be hands-on, collaborating with engineers and researchers to resolve issues that impact high-profile, mission-critical applications and cutting-edge AI training workloads. Your contributions will be pivotal in ensuring seamless performance, reliability, and success for our customers, positioning you at the very core of transformative technologies reshaping industries worldwide at a company that is truly one of a Kind. In this role, you will: • Guide and mentor team members in developing their technical skills and troubleshooting capabilities across all disciplines supported by CoreWeave., • Provide real-time feedback and coaching, reviewing tickets to identify opportunities for improvement and ensure quality assurance (QA)., • Develop and deliver training sessions to improve the team's proficiency and efficiency in resolving customer issues., • Use technical expertise to investigate, debug, and resolve customer-impacting issues with the curiosity required to uncover and understand root causes., • Maintain high customer satisfaction through swift, accurate, and empathetic high-touch support communications, as well as established best practices., • Help design and implement troubleshooting best practices to ensure fast, accurate client resolutions., • Contribute to refining processes, workflows, and playbooks for handling complex customer challenges., • Serve as a technical escalation point for high-priority escalations or complex cases, modeling effective problem-solving approaches., • Lead the creation of knowledge-sharing resources, including documentation, tutorials, and how-to guides., • Enhance the support team's knowledge of CoreWeave's products and services through continuous learning initiatives., • Includes consistent shift work with participation in on-call rotations. Occasional after-hours and holiday coverage required. Who You Are: • Have a Bachelor's degree in Information Science / Information Technology, Data Science, Computer Science, Engineering, Mathematics, Physics, or a related field, OR equivalent experience in a technical position, • At least 5+ years of experience in cloud support, systems administration, or related technical support-focused roles, • Proven hands-on work experience with Kubernetes, • Experience with networking, load balancing, storage volumes, observability, node management, High-Performance Computing (HPC), and Linux system administration, • Proven ability to mentor team members, foster technical growth, and improve team-wide capabilities through guidance and feedback, • Experience with observability tools such as Grafana, • Strong troubleshooting skills, with experience resolving complex customer issues and driving quality assurance through ticket reviews or similar processes, • Demonstrated success collaborating with cross-functional teams to refine workflows, implement best practices, and advocate for necessary tools or process changes, • Excellent written and verbal communication skills, with a track record of simplifying complex concepts for diverse audiences, • Strong technical presentation skills, with experience delivering precise, engaging, and informative presentations to technical and non-technical audiences, effectively showcasing complex concepts and solutions Preferred: • CKA Certified, • Demonstrated experience with training, coaching, and creating onboarding materials., • Operates in a fast-paced, global, 24/7 support team environment, • Ability to collaborate across different time zones, • On-site office environment, hybrid, or remote options depending on location, • Flexible to travel up to 10% (~25 days/year) Wondering if you're a good fit? We believe in investing in our people, and value candidates who can bring their own diversified experiences to our teams – even if you aren't a 100% skill or experience match. Here are a few qualities we've found compatible with our team. If some of this describes you, we'd love to talk. • You love to dive into problems, test for solutions, and enjoy engaging with customers., • You're curious about AI., • You're an expert in providing outstanding technical support and have strong competencies in Kubernetes and Linux. Why CoreWeave? At CoreWeave, we work hard, have fun, and move fast! We're in an exciting stage of hyper-growth that you will not want to miss out on. We're not afraid of a little chaos, and we're constantly learning. Our team cares deeply about how we build our product and how we work together, which is represented through our core values: • Be Curious at Your Core, • Act Like an Owner, • Empower Employees, • Deliver Best-in-Class Client Experiences, • Achieve More Together We support and encourage an entrepreneurial outlook and independent thinking. We foster an environment that encourages collaboration and provides the opportunity to develop innovative solutions to complex problems. As we get set for take off, the growth opportunities within the organization are constantly expanding. You will be surrounded by some of the best talent in the industry, who will want to learn from you, too. Come join us! The base salary range for this role is $122,000 to $163,000. The starting salary will be determined based on job-related knowledge, skills, experience, and market location. We strive for both market alignment and internal equity when determining compensation. In addition to base salary, our total rewards package includes a discretionary bonus, equity awards, and a comprehensive benefits program (all based on eligibility). What We Offer The range we've posted represents the typical compensation range for this role. To determine actual compensation, we review the market rate for each candidate which can include a variety of factors. These include qualifications, experience, interview performance, and location. In addition to a competitive salary, we offer a variety of benefits to support your needs. The benefits below reflect our US-based offerings for full-time employees; for roles in other locations, benefits vary and are shared during the hiring process. These include: • Medical, dental, and vision insurance - 100% paid for by CoreWeave, • Company-paid Life Insurance, • Voluntary supplemental life insurance, • Short and long-term disability insurance, • Flexible Spending Account, • Health Savings Account, • Tuition Reimbursement, • Ability to Participate in Employee Stock Purchase Program (ESPP), • Mental Wellness Benefits through Spring Health, • Family-Forming support provided by Carrot, • Paid Parental Leave, • Flexible, full-service childcare support with Kinside, • 401(k) with a generous employer match, • Flexible PTO, • Catered lunch each day in our office and data center locations, • A casual work environment, • A work culture focused on innovative disruption California Applicants California Consumer Privacy Act Equal Opportunity & Accommodations CoreWeave is an equal opportunity employer, committed to fostering an inclusive and supportive workplace. All qualified applicants and candidates will receive consideration for employment without regard to race, color, religion, sex, disability, age, sexual orientation, gender identity, national origin, veteran status, or genetic information. As part of this commitment and consistent with the Americans with Disabilities Act (ADA), CoreWeave will ensure that qualified applicants and candidates with disabilities are provided reasonable accommodations for the hiring process, unless such accommodation would cause an undue hardship. If reasonable accommodation is needed, please contact: careers@coreweave.com. Export Control Compliance This position requires access to export controlled information. To conform to U.S. Government export regulations applicable to that information, applicant must either be (A) a U.S. person, defined as a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident (green card holder), (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, (B) eligible to access the export controlled information without a required export authorization, or (C) eligible and reasonably likely to obtain the required export authorization from the applicable U.S. government agency. CoreWeave may, for legitimate business reasons, decline to pursue any export licensing process.

Job Description CoreWeave is The Essential Cloud for AI™. Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI labs, startups, and global enterprises, CoreWeave combines superior infrastructure performance with deep technical expertise to accelerate breakthroughs and turn compute into capability. Founded in 2017, CoreWeave became a publicly traded company (Nasdaq: CRWV) in March 2025. Learn more at www.coreweave.com. What You'll Do The Physical AI Field Engineering team at CoreWeave brings AI into the engineering organizations that design, test, validate, and operate physical products. We work alongside customer teams to identify high-value problems, build solutions against their data and real-world constraints, and deploy software that engineers use in their daily workflows. As Manager, Field Engineering (Physical AI), you will build and lead the operating model for this specialist practice in your region. You will combine people leadership, technical judgment, customer delivery, and commercial understanding to make Physical AI Field Engineering a repeatable, high-performing part of CoreWeave's Field Engineering organization. • Evolve the operating model for Physical AI Field Engineering within your region, from opportunity qualification and problem framing through data exploration, model development, deployment, adoption, and expansion., • Lead, coach, and develop a high-performing team of Specialist Field Engineers, Forward Deployed Data Scientists, and Forward Deployed Engineers, including hiring, workforce planning, career development, performance management, and succession planning., • Set the technical and delivery bar for customer engagements, ensuring that teams build solutions that are grounded in engineering criteria, validated against physical constraints, and deployed into workflows where they create measurable value., • Partner directly with strategic customers and senior stakeholders across automotive, robotics, aerospace, and industrial engineering to understand their priorities, shape technical strategy, and maintain executive confidence throughout delivery., • Work closely with Account Executives, Account Managers, Account Solutions Architects, Technical Solutions Managers, Product, Engineering, and Platform teams to qualify opportunities, allocate specialist capacity, and create a consistent customer experience., • Build mechanisms that make the team more effective at scale, including reusable engagement patterns, delivery standards, onboarding, enablement, technical reviews, and knowledge-sharing practices., • Establish a disciplined field-to-product feedback loop: identify recurring customer needs, distinguish reusable product opportunities from one-off delivery work, and translate field evidence into actionable recommendations for Product and Engineering., • Own the operating metrics that show whether the model is working, including customer value, time to deployment, software adoption, delivery quality, team capacity, expansion, and infrastructure or SaaS opportunities created through engagements., • Represent Physical AI Field Engineering internally and externally, helping CoreWeave explain how domain expertise, applied AI, and the CoreWeave platform combine to solve difficult engineering problems.Who You Are, • Bachelor's or Master's degree in Computer Science, Engineering, Physics, Mathematics, or a related technical discipline, or equivalent practical experience., • 10+ years of experience in technical consulting, field engineering, product engineering, applied AI, or a related customer-facing engineering discipline., • 5+ years of experience leading and developing technical teams in a fast-moving environment, with a track record of hiring strong people, setting a clear bar, and creating an environment where specialists can do their best work., • Sufficient technical depth in AI/ML applied to physical systems or engineering workflows to engage credibly with ML engineers, data scientists, controls engineers, simulation specialists, and engineering leaders, and to make sound judgments about data, modeling, validation, and deployment trade-offs., • Experience partnering across Product, Engineering, Sales, Marketing, and Field Engineering to align priorities and move work from customer signal to delivered capability., • Excellent written and verbal communication skills with the ability to clearly articulate complex technical topics to technical, executive, and customer audiences.Preferred, • Experience in automotive, robotics, aerospace and defense, industrial, manufacturing, or another engineering-intensive industry., • Experience delivering or supporting AI solutions in embedded, on-site, production, or safety-critical environments., • Familiarity with modern ML platforms and workflows spanning experimentation, model management, data exploration, application development, and cloud deployment., • Capable of owning capacity models, hiring plans, creating technical career frameworks, delivery KPIs, or portfolio-level planning across multiple customer engagements., • Track record of converting repeated customer problems into reusable software, product capabilities, or standardized delivery patterns.Wondering if you're a good fit? We believe in investing in our people, and value candidates who can bring their own diversified experiences to our teams — even if you aren't a 100% skill or experience match. Here are a few qualities we've found compatible with our team. If some of this describes you, we'd love to talk. • You enjoy operating at the boundary between technical depth, customer outcomes, and team leadership, and you know when to go deep yourself and when to create the conditions for others to do their best work., • You are excited by the challenge of bringing AI into engineering organizations that may not have historically worked with dedicated data science teams., • You care about building working software that engineers use in production, not producing recommendations that someone else has to implement., • You are comfortable creating structure in an evolving environment, while keeping the focus on customer value and delivery rather than process for its own sake., • You believe the strongest teams learn from every engagement, turn repeated lessons into reusable capabilities, and share those practices generously across the organization., • You want to help shape a category-defining Physical AI practice while building a team and operating model that can scale with CoreWeave. The base salary range for this role is $157,000 to $231,000. The starting salary will be determined based on job-related knowledge, skills, experience, and market location. We strive for both market alignment and internal equity when determining compensation. In addition to base salary, our total rewards package includes a discretionary bonus, equity awards, and a comprehensive benefits program (all based on eligibility). What We Offer The range we've posted represents the typical compensation range for this role. To determine actual compensation, we review the market rate for each candidate which can include a variety of factors. These include qualifications, experience, interview performance, and location. In addition to a competitive salary, we offer a variety of benefits to support your needs. The benefits below reflect our US-based offerings for full-time employees; for roles in other locations, benefits vary and are shared during the hiring process. These include: • Medical, dental, and vision insurance - 100% paid for by CoreWeave, • Company-paid Life Insurance, • Voluntary supplemental life insurance, • Short and long-term disability insurance, • Flexible Spending Account, • Health Savings Account, • Tuition Reimbursement, • Ability to Participate in Employee Stock Purchase Program (ESPP), • Mental Wellness Benefits through Spring Health, • Family-Forming support provided by Carrot, • Paid Parental Leave, • Flexible, full-service childcare support with Kinside, • 401(k) with a generous employer match, • Flexible PTO, • Catered lunch each day in our office and data center locations, • A casual work environment, • A work culture focused on innovative disruption California Applicants California Consumer Privacy Act Equal Opportunity & Accommodations CoreWeave is an equal opportunity employer, committed to fostering an inclusive and supportive workplace. All qualified applicants and candidates will receive consideration for employment without regard to race, color, religion, sex, disability, age, sexual orientation, gender identity, national origin, veteran status, or genetic information. As part of this commitment and consistent with the Americans with Disabilities Act (ADA), CoreWeave will ensure that qualified applicants and candidates with disabilities are provided reasonable accommodations for the hiring process, unless such accommodation would cause an undue hardship. If reasonable accommodation is needed, please contact: careers@coreweave.com. Export Control Compliance This position requires access to export controlled information. To conform to U.S. Government export regulations applicable to that information, applicant must either be (A) a U.S. person, defined as a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident (green card holder), (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, (B) eligible to access the export controlled information without a required export authorization, or (C) eligible and reasonably likely to obtain the required export authorization from the applicable U.S. government agency. CoreWeave may, for legitimate business reasons, decline to pursue any export licensing process.

Job DescriptionWhat We Do Gecko Robotics is helping the world’s most important organizations ensure the availability, reliability, and sustainability of critical infrastructure. Gecko's complete and connected solutions combine wall-climbing robots, industry-leading sensors, and an AI-powered data platform to provide customers with a unique window into the current and future health of their physical assets. This enables real-time decision making to increase the efficiency and safety of operations, promote mission readiness, and protect the environment and civilization from the effects of infrastructure failure. Role at a Glance Our Forward Deployed Engineers are not support engineers, they’re builders. Forward Deployed Engineers build our business within the context of a single customer at a time. They seek out valuable problems that hold our customers back. The problems we work on are multi-domain, affecting cashflow, production, safety, and the environment. A Forward Deployed Engineer doesn’t stop at finding problems, but goes on to create solutions and prove their value, owning the process from start to finish. Forward Deployed Engineers, by solving a specific version of the problem for a specific customer, also help to navigate Gecko’s platforms - Gecko’s tools that scale across customers. What you will do Solve Real Problems: We search for the highest impact problems we can find, we spend a lot of time with our customers to understand their true nature, we come up with new ways, and we don’t quit until we’ve reached impact. Growth: The problems we work on are hard. No one has yet solved them. We are constantly learning and trying - and that includes learning about ourselves. We are a group who loves to grow - even if it requires hard work to do so. Technologies We Use Python, Javascript, React Google Cloud, Amazon Web Services About You Bachelor’s degree in fields such as Computer Science, Computer Engineering Mathematics, Software Engineering, Physics, Mechanical Engineering, Electrical Engineering, or relevant experience. 3+ years of experience in a similar position. Familiarity with data structures, storage systems, cloud infrastructure, front-end frameworks, and other technical tools. Understanding of how technical decisions impact the user of what you’re building. Proficiency with programming languages such as Java, C++, Python, JavaScript, or similar languages. Ability to work effectively in teams of technical and non-technical individuals. Skill and comfort working in a rapidly changing environment with dynamic objectives and iteration with users. Demonstrated ability to continuously learn, work independently, and make decisions with minimal supervision. Willingness and interest to travel as needed. Who We Are At Gecko, our people are our greatest investment. In addition to competitive compensation packages, we offer company equity, 401(k) matching, gender-neutral parental leave, full medical, dental, and vision insurance, mental health, ongoing professional development, family planning assistance, and flexible paid time off. Gecko values collaboration, innovation, and partnership, and we believe we do our best work when we're together in person. We’re an office-first culture but understand that sometimes you may need to work from home. Many people are in the office five days a week, others need a bit more flexibility. Ultimately, we care about the outcomes we achieve - and creating a culture of autonomy and trust that enables that impact. Gecko is committed to creating a culture of inclusion and belonging, and we are proud to be an equal opportunity employer. We believe it is our collective responsibility to uphold these values and encourage candidates from all backgrounds to join us in our mission to protect today’s infrastructure and give form to tomorrow’s. All qualified applicants will be treated with respect and receive equal consideration for employment without regard to race, color, creed, religion, sex, gender identity, sexual orientation, national origin, disability, uniform service, veteran status, age, or any other protected characteristic per federal, state, or local law. If you are passionate about what you do and want to use your talents to support our critical mission, we’d love to hear from you. Compensation Range: $140K - $245K

Job Description Bluefors Cryocooler Technologies, Inc. is seeking a highly motivated Technical Sales Manager to join our growing Sales team. In this high-impact role, you will build and lead relationships with academic and research customers in the quantum technology field while representing cutting-edge cryogenic technologies used by some of the world’s most innovative universities and research laboratories. You will have the opportunity to combine your technical expertise, customer focus, and commercial skills to help advance technologies at the forefront of quantum research. Interested? Keep reading! Your responsibilities will include understanding customer requirements and developing technical solutions that align with their scientific and operational needs. You will communicate complex technical concepts clearly to both technical and non-technical audiences, demonstrating the value of Bluefors solutions and helping customers understand how our technologies can support their research goals. You will conduct product demonstrations and technical presentations, respond to customer questions, and provide knowledgeable guidance throughout the sales process. You will develop and maintain strong, long-term customer relationships by understanding their challenges, identifying opportunities, and recommending appropriate solutions. You will also serve as an important liaison between Sales and Engineering, sharing customer feedback and market insights that can help inform product development and continuous improvement. In addition, you will support the preparation of technical proposals, customer documentation, and reports, while staying informed about industry trends, market developments, and competitors’ offerings to help maintain Bluefors’ competitive position. What we expect from you is a technically minded, customer-focused professional with a minimum MSc degree in applied or technical physics, or strong relevant experience in quantum computing or a related field. You should have proven experience in technical sales or sales engineering, preferably involving scientific instrumentation or other highly technical products. Excellent communication and presentation skills are essential, as you will regularly translate complex technical information into clear, compelling solutions for a wide range of audiences. You should be comfortable working in a fast-paced environment, managing multiple priorities, and taking ownership of customer needs from initial discussions through solution development. Strong problem-solving and strategic thinking skills will help you identify customer opportunities and contribute to achieving sales targets. Excellent command of English, both written and spoken, is required, along with a positive, hands-on attitude and willingness to travel as needed. We also appreciate candidates with a scientific research or R&D background will stand out, particularly those who understand the challenges faced by researchers working with advanced scientific equipment. Documented experience selling scientific instrumentation or other complex technical solutions is highly valued. Knowledge of cryogenic equipment, and particularly dilution refrigerators, would be a significant advantage and will help you quickly understand our products, customers, and applications. We also value candidates who demonstrate curiosity, collaboration, a practical approach to problem-solving, and a genuine interest in helping customers advance innovative research. We offer you an interesting, challenging, and responsible position within a global technology company at the forefront of cryogenic solutions for quantum technology. You will work alongside physicists, engineers, sales professionals, production specialists, and other highly skilled colleagues in a collaborative environment where technical expertise and creative problem-solving are valued. Bluefors brings together more than 600 people from diverse cultures and professional backgrounds across offices in Finland, the United States, Germany, Japan, and the Netherlands. Our culture is built around progress, passion, curiosity, and cool problem solving, with opportunities to learn, grow, and make a meaningful contribution to technologies shaping the future. This is an excellent opportunity for professional growth in a dynamic, enthusiastic, and international team where people work together and support one another. Main responsibilities: · Understand customer requirements and develop technical solutions that align with their research, technical, and business needs. · Communicate complex technical concepts clearly to technical and non-technical audiences while articulating the value of Bluefors solutions. · Conduct product demonstrations, technical presentations, and customer discussions, and provide timely responses to technical inquiries. · Develop and maintain strong relationships with academic, research, and other customers by understanding their challenges and identifying appropriate solutions. · Serve as a liaison between Sales and Engineering, communicating customer feedback and market insights to support product development and improvement. · Assist with the preparation of technical proposals, customer documentation, reports, and other sales materials. · Monitor industry trends, market developments, and competitors’ offerings to identify opportunities and maintain a strong competitive position. · Support long-term technology collaboration with customers in the quantum technology and scientific research communities. · Travel as needed to meet with customers, attend technical discussions, conduct demonstrations, and support sales activities. What we expect from you · Minimum MSc degree in applied or technical physics, or strong relevant experience in quantum computing or a related technical field. · Proven experience in technical sales, sales engineering, or a closely related customer-facing technical role, preferably involving scientific instrumentation. · Excellent communication and presentation skills, with the ability to explain complex technical information in a clear and engaging manner. · Strong customer relationship-building skills and the ability to understand customer requirements and translate them into effective technical solutions. · Demonstrated ability to work in a fast-paced environment while managing multiple projects, customers, and priorities simultaneously. · Strong problem-solving and strategic-thinking skills, with the ability to identify opportunities and contribute to achieving sales objectives. · Excellent command of English, both written and spoken. · Willingness and ability to travel as required by the position. · Positive, hands-on attitude with a collaborative approach to working with customers and internal teams. We also appreciate · Experience in scientific research, R&D, or a research-oriented technical environment. · Documented experience in technical sales of scientific instrumentation or other complex scientific and engineering products. · Knowledge of cryogenic equipment and, in particular, dilution refrigerator technology. · Experience working directly with universities, research laboratories, physicists, engineers, or quantum technology organizations. · A strong interest in emerging technologies and the ability to stay curious, learn quickly, and understand evolving customer and market needs. · A collaborative, practical, and solutions-oriented approach consistent with Bluefors’ culture of progress, passion, and cool problem solving. We offer a generous benefits package including health, dental, vision, 401K, long and short-term disability, life, training, tuition reimbursement, and Paid Time Off (PTO). Salary Range: $105,000 – $130,000 annually, plus bonus Note, that this role does not offer sponsorship for work authorization. We will review applications on an ongoing basis, and the position will be filled as soon as a suitable candidate is found. Physical demands While performing the duties of this job, the employee is frequently required to sit, stand, walk, reach with arms and hands, and have hand and finger dexterity. The employee is regularly required to see, talk and hear. In an office setting, the employee may occasionally, stoop, kneel, or crouch. The employee will frequently lift and/or move up to 10 pounds and occasionally lift and/or move up to 25 pounds. Work environment This job operates in and out of a professional office environment. This position will have work that may be in an office or manufacturing setting. This position interacts with both internal and external customers in a professional, courteous manner, while keeping information confidential as needed. This role routinely uses standard office equipment such as computers, phones, filing cabinets and copiers. While in the manufacturing environment, the employee is frequently exposed to moving mechanical parts. The employee is occasionally exposed to humid conditions; fumes or airborne particles; heat; cold; risk of electrical shock and vibration. The noise level in the work environment is usually moderately loud. Mandatory PPE’s must be worn as required. Please apply through our recruitment system at BLUEFORS.COM. The position will be filled once a suitable candidate is found. For more information, please contact our Sales Director, Jukka Marjomaa at jukka.marjomaa@bluefors.com. Bluefors is the industry standard for ultra-low temperature cooling solutions used in quantum technology. Our systems empower companies to solve the world’s greatest challenges — and help transform the future. We offer reliable, industry-leading cryogenic measurement systems, cryocoolers and ground-breaking cryogenic products that allow physicists and scientists to consistently work at cryogenic temperatures. At Bluefors, we operate in a world of cold. But you’ll never find a warmer, more welcoming place to work. Our culture brings together physicists, engineers, production and business professionals, and a whole lot more. Whether it’s inventing the next life-saving medicines, driving green energy production, or transporting humans more efficiently, Bluefors makes progress possible. In only 15 years, we’ve grown from modest beginnings to a global market leader. Our journey has taken us from strength to strength — and we’re only getting started. Bluefors brings together more than 600 people from different cultures and backgrounds. We’re based in offices located around the world in Finland, the U.S., Germany, Japan and the Netherlands. Together we share with a vast array of experience and enjoy a culture that values progress and passion. As physicists, we understand low-temperature conditions better than anyone. As engineers, we are curious to the core. And as like-minded professionals, no matter what our area of expertise, we have one thing in common… Cool problem solving is in our DNA — and we hope it’s in yours too. Bluefors Inc. is an Equal Opportunity Employer. All qualified applicants will receive consideration regardless of disability status, veteran status, or any other New York State or federally protected characteristic.

Job DescriptionAbout Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: Thea Energy is seeking a Senior Electrical Distribution Systems to lead the design, specification, and integration of the power supplies, power distribution network, grid interface, STATCOM, and energy storage systems for the company’s Eos integrated stellarator. This role combines high-voltage substation and distribution infrastructure design with simulation-driven development of plant-wide energy management strategies. This role will be responsible for defining and validating the full electrical infrastructure, ranging from the high/medium-voltage power supply systems, power generation units, HV/MV utility interconnection, and substation architecture to backup generators and BESS platforms. You will interface with external EPC and utility partners, while driving internal technical requirements, simulations, and review processes across the design, procurement, and commissioning lifecycle. As part of a rapidly growing team, you’ll be part of the organizational build-up of a leading fusion energy company. This role will have a high degree of autonomy and must be able to move quickly. The Thea Energy team is comprised of self-motivated, creative, and fun individuals with an excitement for solving complex problems. Key Responsibility Areas: • Lead the design of the Eos power distribution architecture, including power supply systems, medium and high-voltage distribution, MV switchgear, LV panelboards, and critical backup circuits., • Define grounding, neutral earthing, surge protection, and lightning protection strategies for plant-wide electrical infrastructure., • Evaluate integration of grid interconnection, backup generators, STATCOM, and Battery Energy Storage Systems (BESS) for load balancing, UPS capability, and magnet power recovery., • Run detailed load flow, short-circuit, and transient stability simulations using tools such as ETAP, DIgSILENT PowerFactory, or PSCAD., • Model time-varying load profiles for power supply systems and estimate steady-state vs. transient energy demands., • Contribute to the plant’s overall power management strategy, load shedding philosophy, and power quality targets., • Develop technical specifications, single-line diagrams, protection philosophies, and equipment layouts., • Lead development of technical requirements for external EPC firms responsible for final design, construction, and commissioning., • Participate in design reviews, FAT/SAT, vendor interface, and field verification of electrical systems.Ideal Experience & Skillsets:, • Bachelor’s or Master’s degree in Electrical Engineering, Power Systems, or related field., • 7+ years of experience in power systems engineering, including substation design, grid integration, or industrial distribution infrastructure., • Experience with medium- and high-voltage distribution (up to 230 kV preferred), transformer selection, protective relaying, and electrical safety., • Proficiency in electrical system modeling and simulation tools, such as ETAP, PowerFactory, SKM Power Tools, or PSCAD, • Strong understanding of IEEE, NFPA, IEC standards, grounding calculations, and utility interconnection requirements., • Experience in power systems for fusion devices or accelerators., • Familiarity with BESS systems, UPS, and energy management systems (EMS)., • Experience coordinating with utility providers, EPC contractors, and third-party interconnection consultants., • Understanding of power supply dynamic behavior (e.g. magnet loads, pulsed systems) and interaction with grid stability., • Knowledge of SCADA/EMS integration, protective device coordination, and commissioning procedures., • Simulation & Analysis: ETAP, PowerFactory, PSCAD, SKM, CYME., • CAD & Design Tools: AutoCAD Electrical, EPLAN, Revit MEP., • Exceptional work ethic and communication skills.Company Benefits:, • Salary range $95,000-$160,000, • Comprehensive health benefits (e.g. medical/dental/vision), • Employee equity stock options, • 20 days PTORequirements:, • Ability to occasionally lift up to 50 lbs., • Ability to perform activities such as typing, standing, or sitting for extended periods of time., • Willingness to occasionally travel or work required nights/weekends/on-call., • Ability to work in a facility that contains industrial hazards including heat, cold, noise, fumes, strong magnets, high voltage, high current, pressure systems, and cryogenics. It’s not necessary to meet all of the skillsets outlined above. Please feel free to send us a note and tell us why you would still be a great fit for this role or Thea Energy. Diversity and Inclusion: Thea Energy is an equal opportunity employer committed to creating a company of diverse backgrounds. By creating a diverse environment, we will bring new ideas and approaches to solving some of the world’s hardest (and most important) problems. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, sexual orientation, gender identity or expression, national origin, family or marital status, age, disability, veteran’s status, or other characteristic protected by applicable laws and regulations. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job DescriptionAbout Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: Thea Energy is looking for experienced, highly motivated mechanical engineers to join its rapidly growing team. Mechanical engineers will have ownership of the mechanical design and development of primary and secondary components and subsystems in the development of Thea Energy’s stellarator fusion systems. You will be responsible for structural and thermomechanical design, manufacturability, development, and commissioning of these systems. The Thea Energy team is comprised of driven, creative, and fun individuals passionate about solving complex problems. Key Responsibility Areas: • Have ownership of the design and development of primary and secondary mechanical fusion components and subsystems, • Work with core system-level development teams to define prototyping requirements, • Produce mechanical engineering designs, drawings, specifications, and parameters from first principles with appropriate tolerances for vendor quoting and manufacturing, • Design tooling for assembly, • Perform thermal, structural, and electromagnetic analysis and simulation using Ansys and COMSOL, • Incorporate design for manufacturing principles and support first builds, • Support the implementation of tooling and manufacturing, • Design and execute qualification testing, • Track and report results and progress against program goals and milestones, • Communicate and collaborate with internal and external stakeholders, • Mentor junior engineersIdeal Experience & Skillsets:, • Minimum of a bachelor’s degree in mechanical engineering, aerospace engineering, physics, or related fields, • Minimum of 5 years of experience, • Extensive experience as a lead designing, building, and commissioning custom systems, • Experience in mechanical engineering using CAD software (e.g. Solidworks, CATIA, NX, etc.), • Management of complex assemblies with multiple contributors, • Experience specifying machining, welding, and/or fabrication requirements, • Ability to mentor junior engineers in methods to decompose complex problems, and review that work, • Ability to take initiative and guide the design and analysis of complex components and systems with the aid of peers and team members, • Ability to execute and flourish in a fast-paced, rapidly changing environment, • Familiarity with GD&T (ASME Y14.5) & Drawing Standards, • Experience owning systems or complex sub-systems, • Comfortable working to aggressive deadlines, • Exceptional work ethic, • Strong team member with clear communication and collaboration skills, • Innate desire to learn, innovate, and critique ideas including one’s ownCompany Benefits:, • Salary range $110,000-$180,000, • Comprehensive health benefits (e.g. medical/dental/vision), • Employee equity stock options, • 20 days PTO It’s not necessary to meet all of the skillsets outlined above. Please feel free to send us a note and tell us why you would still be a great fit for this role or Thea Energy. Diversity and Inclusion: Thea Energy is an equal opportunity employer committed to creating a company of diverse backgrounds. By creating a diverse environment, we will bring new ideas and approaches to solving some of the world’s hardest (and most important) problems. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, sexual orientation, gender identity or expression, national origin, family or marital status, age, disability, veteran’s status, or other characteristic protected by applicable laws and regulations. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job Description Crusoe is on a mission to accelerate the abundance of energy and intelligence. As the only vertically integrated AI infrastructure company built from the ground up, we own and operate each layer of the stack — from electrons to tokens — to power the world's most ambitious AI workloads. When you join Crusoe, you join a team that is building the future, faster. We're in the midst of the greatest industrial revolution of our time. The demand for AI compute is boundless, and power is a bottleneck. We're solving that — with an energy-first approach that makes AI infrastructure better for the world and faster for the people innovating with AI. We're looking for problem-solving, opportunity-finding teammates with a sense of urgency, who believe in the scale of our ambition and thrive on a path not fully paved — people who want to grow their careers alongside a team of experts across energy, manufacturing, data center construction, and cloud services. If you want to do the most meaningful work of your career, help our customers and partners advance their AI strategies, and be part of a high-performing team that believes in each other, come build with us at Crusoe. About This role: Crusoe Cloud is revolutionizing high-performance computing by offering sustainable, low-cost GPU compute power. As a Cloud Support Engineer, you'll play a crucial role in empowering our customers to leverage this technology for groundbreaking advancements in fields like AI/ML, physics simulations, and computational biology. You will be the primary point of contact for technical support, ensuring our customers can seamlessly utilize Crusoe Cloud to achieve their goals. This role directly impacts Crusoe's mission by enabling our customers to accelerate their research and development, contributing to a more sustainable future. You will be involved in exciting projects, working with cutting-edge technologies and collaborating with a talented team to solve complex challenges. The ideal candidate is a highly motivated and experienced technical professional with a passion for customer success, a deep understanding of cloud technologies, and a commitment to Crusoe's values. This is a full-time position. What You’ll Be Working On: Weekend Shift Schedule: Wednesday – Sunday, or Saturday – Wednesday (5-day work week, includes weekend coverage). On-site required for weekday shifts. Compensation reflects a 10% increase for this schedule. Customer Support: Provide exceptional technical support to customers via Zendesk, meeting SLAs and maintaining high CSAT (95%+). On-Call Rotation: Participate in a 24/7 on-call rotation to ensure timely resolution of critical issues. Incident Management: Primary point of contact for incident management, focusing on initial triage, communication, and procedural rigor throughout the incident lifecycle. You'll lead response efforts, ensuring clear communication with both technical and non-technical stakeholders and acting as a customer advocate to minimize disruption. Troubleshooting: Diagnose and resolve issues related to VMs, hardware failures, and scaling tests using CLI and internal tools. Alert Triage and Maintenance: Manage alert triage, prepare for maintenance windows, and conduct node delivery testing. Collaboration: Work closely with SRE, Networking, and Storage teams from initial triage to root cause analysis (RCA) delivery. Global Teamwork: Adhere to global team collaboration and handoff processes for ticketing and on-call procedures. Knowledge Sharing: Develop onboarding/training materials, knowledge base documentation, and standard operating procedures (SOPs). What You’ll Bring to the Team: Education/Experience: Bachelor's degree in IT, Computer Science, Engineering, or a related field, or 4+ years of equivalent technical experience. Linux Proficiency: Strong command-line interface (CLI) skills in Linux environments. Version Control: Proficiency with Git for code management and collaboration. Customer Support Experience: 5+ years of experience in a customer support role, ideally within cloud, storage, or networking environments. Cloud Technologies: Experience with container orchestration (e.g., Kubernetes), workload management (e.g., Slurm, Terraform), and monitoring tools (e.g., Grafana). Public Cloud Knowledge: Familiarity with other public cloud platforms (e.g., AWS, Azure, GCP). Communication Skills: Excellent communication and customer service skills, including the ability to prioritize competing escalations. HPC Knowledge: Understanding of HPC technologies such as Infiniband, RDMA, RoCE, and Software Defined Networking (SDN). Bonus Points: Certifications: CKA, CKAD, CKS, KCNA, AWS Machine Learning - Specialty, Data Analytics - Specialty, Solutions Architect - Professional, Developer - Associate, NVIDIA AI Infrastructure and Operations, Generative AI and LLMs, Generative AI Multi-modal, Infiniband, Linux Foundation IT Associate, System Administrator. Cloud Expertise: Deep understanding of specific cloud platforms and services. Automation Skills: Experience with automation tools and scripting languages. Problem-Solving Abilities: Demonstrated ability to analyze complex technical issues and develop effective solutions. Collaboration and Mentorship: Proven ability to mentor, train, and onboard colleagues. Passion for Sustainability: A strong interest in contributing to a more sustainable future through technology. Benefits: Competitive compensation and equity packages Restricted Stock Units Paid time off, paid holidays & leave of absence programs Comprehensive health, dental & vision insurance Employer contributions to HSA account Paid parental leave Paid life insurance, short-term and long-term disability Professional development & tuition reimbursement Mental health & wellness support Commuter benefits (parking & transit) Cell phone stipend 401(k) Retirement plan with company match up to 4% of salary Volunteer time off Global travel insurance & emergency assistance Daily meals allowance Additional perks & programs specific to location Compensation Range Compensation will be paid in the range of up to $145,000 - $175,000 + Bonus. Restricted Stock Units are included in all offers. Compensation to be determined by the applicant's knowledge, education, and abilities, as well as internal equity and alignment with market data. Crusoe is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, disability, genetic information, pregnancy, citizenship, marital status, sex/gender, sexual preference/ orientation, gender identity, age, veteran status, national origin, or any other status protected by law or regulation.

Job DescriptionAbout Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: Thea Energy is looking for experienced, highly motivated mechanical engineers to join its rapidly growing team. Mechanical engineers will have ownership of the mechanical design and development of primary and secondary components and subsystems in the development of Thea Energy’s stellarator fusion systems. You will be responsible for the structural and thermomechanical design, manufacturability, analysis, development, and commissioning of these components. The Thea Energy team is comprised of driven, creative, and fun individuals passionate about solving complex problems. Key Responsibility Areas: • Contribute to the design and development of primary and secondary mechanical fusion components and subsystems, • Produce mechanical engineering designs, drawings, specifications, and parameters from first principals with appropriate tolerances for vendor quoting and manufacturing, • Design tooling for assembly, • Perform thermal, structural, and electromagnetic analysis and simulation using Ansys and COMSOL, • Incorporate design for manufacturing principles and support first builds, • Support the implementation of tooling and manufacturing, • Design and execute qualification testing, • Communicate and collaborate with internal and external stakeholdersIdeal Experience & Skillsets:, • Minimum of a bachelor’s degree in mechanical engineering, aerospace engineering, physics, or related fields, • Experience designing, building, and commissioning custom systems, • Experience in mechanical engineering using CAD software (e.g. Solidworks, CATIA, NX, etc.), • Experience specifying machining, welding, and/or fabrication requirements, • Ability to decompose and solve complex problems, • Ability to take initiative and guide the design and analysis of complex components and systems with the aid of peers and team members, • Ability to execute and flourish in a fast-paced, rapidly changing environment, • Familiarity with GD&T (ASME Y14.5) & Drawing Standards, • Comfortable working to aggressive deadlines, • Exceptional work ethic, • Strong team member with clear communication and collaboration skillsCompany Benefits:, • Salary range $85,000-$150,000, • Comprehensive health benefits (e.g. medical/dental/vision), • Employee equity stock options, • 20 days PTO It’s not necessary to meet all of the skillsets outlined above. Please feel free to send us a note and tell us why you would still be a great fit for this role or Thea Energy. Diversity and Inclusion: Thea Energy is an equal opportunity employer committed to creating a company of diverse backgrounds. By creating a diverse environment, we will bring new ideas and approaches to solving some of the world’s hardest (and most important) problems. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, sexual orientation, gender identity or expression, national origin, family or marital status, age, disability, veteran’s status, or other characteristic protected by applicable laws and regulations. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job DescriptionAbout Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: We are seeking a highly motivated Computational Nuclear Engineer to join our team, focusing on neutronics and multiphysics simulations for stellarator fusion systems. The ideal candidate will possess a strong background in computational transport methods, with a particular emphasis on multiphysics reactor design, dose rate calculations, and radiation shielding optimization. You will work with minimal supervision, contributing to cutting-edge research and development to ensure the safety and performance of Thea Energy’s stellarator systems.Key Responsibility Areas: • Develop and implement advanced workflows for high-fidelity neutronics and related multiphysics simulations in complex 3D stellarator geometries., • Conduct simulations of fusion blanket performance, including tritium breeding ratios (TBR), energy deposition, material activation, radiation shielding, and more., • Collaborate with cross-disciplinary teams to perform multiphysics coupling (e.g., neutronics to thermal-hydraulics or structural analysis) to refine reactor designs., • Perform dose rate calculations and design optimized shielding solutions for personnel and sensitive equipment., • Prepare technical reports, presentations, and publications based on simulation results and optimization findings. Ideal Experience & Skillsets:, • PhD in Nuclear Engineering, Computational Physics, Applied Physics, or a related field with 2+ years of experience; or a Master’s degree in a relevant field with 4+ years of experience., • Strong knowledge of Monte Carlo radiation transport codes (e.g., OpenMC, MCNP, Serpent)., • Proficiency in programming languages commonly used in scientific computing, specifically Python and C++., • Proficiency in modern scientific software development best-practices (e.g. git, GitHub, CI), • Experience in multiphysics coupling frameworks (e.g., MOOSE, Cardinal, NekRS)., • Excellent analytical, problem-solving, and communication skills.Preferred Skills:, • Experience with nuclear data processing and libraries (e.g., NJOY). Experience with deterministic neutron transport solvers (e.g. Atilla, OpenSN), • Familiarity with High-Performance Computing (HPC) environments and parallel programming (MPI/OpenMP)., • Background in applying machine learning techniques to optimize nuclear simulation results or data handling., • Understanding of fusion-specific nuclear challenges, such as first-wall material damage and tritium fuel cycle management. Personal Attributes:, • Ability to work independently and manage projects with minimal supervision in a startup environment., • Strong attention to detail and a passion for advancing the field of fusion energy research., • Willingness to collaborate with a diverse team of scientists and engineers within the company and externally., • Persistent optimism and a willingness to take on tough challenges., • Excited to think creatively about solutions to difficult problems and not relying solely on what has been done before. Company Benefits:, • Salary range: $120,000-$180,000, • Comprehensive health benefits (e.g. medical/dental/vision), • Employee equity stock options, • 20 days PTOIt’s not necessary to meet all of the skillsets outlined above. Please feel free to send us a note and tell us why you would still be a great fit for this role or Thea Energy. Diversity and Inclusion: Thea Energy is an equal opportunity employer committed to creating a company of diverse backgrounds. By creating a diverse environment, we will bring new ideas and approaches to solving some of the world’s hardest (and most important) problems. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, sexual orientation, gender identity or expression, national origin, family or marital status, age, disability, veteran’s status, or other characteristic protected by applicable laws and regulations. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job DescriptionOverview Ansible Government Solutions, LLC (Ansible) is currently recruiting a Therapeutic Medical Physicist to provide onsite services to eligible beneficiaries of the East Orange VA New Jersey Healthcare System located at 385 Tremont Avenue, East Orange, NJ 07018. If you accept employment with Ansible, you must also acknowledge that any assigned schedule is subject to change at the direction of either Ansible or its customers. Ansible Government Solutions, LLC (Ansible) is a Service-Disabled Veteran-Owned Small Business (SDVOSB) providing Federal customers with solutions in many arenas. Our customers face wide-ranging challenges in the fields of national security, health care, and information technology. To address these challenges, we employ intelligent and committed staff who take care of our customers’ success as if it is their own. Responsibilities • Radiation treatment planning and dose delivery optimization., • Radiation protection for patients and staff., • Presence during complex procedures (SRS, SBRT, IGRT)., • Weekly and final chart reviews for all radiation therapy patients., • Dosimetry and QA for treatment planning systems and equipment., • Peer review participation and documentation., • Support for direct patient care (90–95% involvement for radiation therapy technologists)., • Calibration and testing of radiation therapy equipment., • Maintenance and QA of treatment planning software and hardware., • Documentation of QA activities and performance metrics., • Support for acquisition and evaluation of radiation-producing machines., • Network and computer support for radiotherapy systems., • Participation in quality improvement meetings and staff meetings., • Compliance with VA patient safety and incident reporting protocols., • Documentation in VA’s CPRS system with proper coding and electronic signatures., • Attendance tracking and invoice verification.Qualifications, • Master's degree in Medical Physics or related field, • Board Certification in Medical Physics or Therapeutic Medical Physics by the American Board of Radiology (ABR), • Minimum 2 years of continuous working experience within the last 3 years in therapeutic medical physics, • Experience with:, • Varian Linear Accelerators (TrueBeam with Brain Lab Accessories), • Image Guided Radiation Therapy (IGRT) including Cone Beam CT, • Eclipse treatment planning system and ARIA record & verify system, • Treatment modalities including 2D/3D Conformal, SRS, SRT, SBRT, and IMRT/VMAT, • IMRT QA systems (e.g., MapCheck), • CT Simulators, • Superficial X-ray machines, • Experience in a healthcare system with ACR or APEx certification preferred, • Strong analytical and problem-solving skills, • Excellent communication and teamwork abilities, • Proficiency in computer systems and networking related to radiation oncology, • Ability to pass a government background check and complete required VA training All candidates must be able to: • Sit, stand, walk, lift, squat, bend, twist, and reach above shoulders during the work shift, • Lift up to 50 lbs from floor to waist, • Lift up to 20 lbs, • Carry up to 40 lbs a reasonable distance, • Push/pull with 30 lbs of force All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. Powered by JazzHR 6FuC94Pd8m

Job DescriptionAbout Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: We are looking for a Senior Integration Engineer - Nuclear Process to help define and integrate the process architecture of a first-of-a-kind fusion energy system. This role sits at the intersection of nuclear engineering, process engineering, and systems integration. You will develop process flows and system architecture connecting major plant systems, define system boundaries and interfaces, and work with engineering teams to translate the plant concept into an integrated, buildable system. The ideal candidate has strong process engineering fundamentals combined with nuclear systems experience, preferably in tritium processing and fusion fuel-cycle systems. We are looking for a systems thinker who naturally asks how the process works as a complete system and what every neighboring system needs from it. You are comfortable working from incomplete information, identifying gaps, and bringing engineers from different disciplines together to resolve them. Key Responsibility Areas: Develop and maintain process flow diagrams (PFDs) and process architectures for nuclear and supporting plant systems. • Develop system-level mass and energy balances and define major process streams and operating conditions., • Establish system boundaries and identify, document, and manage interfaces between systems., • Translate plant-level functions into system and subsystem requirements., • Define process requirements for normal, startup, shutdown, maintenance, and abnormal operating modes., • Integrate process systems including fuel-cycle/tritium processing, vacuum, cooling, heat transport, utilities, and other supporting systems., • Work with mechanical, electrical, controls, nuclear, safety, and other engineering disciplines to resolve cross-functional technical issues., • Support development of P&IDs, equipment specifications, process requirements, and interface control documentation., • Identify process integration risks, dependencies, and opportunities for simplification., • Participate in design reviews, FMEA/HAZOP activities, safety analyses, and technical risk assessments., • Support control philosophies and operating strategies with controls and software engineers., • Support system integration, commissioning, and operational readiness activities., • Maintain configuration and technical consistency of process architecture as the design evolves. Ideal Experience & Skillsets:, • Bachelor's or advanced degree in Nuclear Engineering, Chemical Engineering, Mechanical Engineering, or related discipline., • 8+ years of relevant experience in nuclear, fusion, chemical/process, or other highly regulated process systems., • Demonstrated experience developing PFDs, P&IDs, process architectures, and mass/energy balances., • Experience defining system interfaces and working across multiple engineering disciplines., • Experience with tritium processing, nuclear fuel-cycle systems, isotope processing, or fusion fuel-cycle systems strongly preferred., • Experience with vacuum, gas handling, cryogenic, or high-purity process systems is a plus., • Familiarity with nuclear safety, configuration management, and formal engineering processes., • Ability to work effectively in a dynamic, first-of-a-kind development environment. #LI-CB1 Company Benefits:, • Salary range $150,000-$180,000, • Comprehensive health benefits (e.g. medical/dental/vision), • Employee equity stock options, • 20 days PTO It’s not necessary to meet all of the skillsets outlined above. Please feel free to send us a note and tell us why you would still be a great fit for this role or Thea Energy. Diversity and Inclusion: Thea Energy is an equal opportunity employer committed to creating a company of diverse backgrounds. By creating a diverse environment, we will bring new ideas and approaches to solving some of the world’s hardest (and most important) problems. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, sexual orientation, gender identity or expression, national origin, family or marital status, age, disability, veteran’s status, or other characteristic protected by applicable laws and regulations. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job DescriptionAbout Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: Thea Energy is seeking a highly skilled Electronics Hardware Design Engineer to lead the design and development of electronics, power electronics, and embedded control hardware for the Power Supply Systems, and Data Acquisition Units for the Control System of the Eos Stellarator. This engineer will be responsible for creating high-performance, reliable electronics to interface between control firmware, power conversion hardware, and diagnostics subsystems. The role includes schematic capture, PCB layout, component selection, hardware bring-up, and cross-functional integration with power electronics, software, and system engineers. This is a hands-on, lab-focused role with a critical impact on the development of the control core of a fusion energy system. Key Responsibility Areas: • Design and develop custom embedded control boards including:, • ARM, DSP, and/or FPGA/SoC based controller boards, • ADC/DAC interfaces, digital I/O, sensor front-ends, • Gate driver boards and opto-isolated switching logic, • Generate schematics and PCB layouts with a focus on signal integrity, high-current and/or high-voltage handling, and isolation., • Develop interface circuitry between embedded controllers and the power stage: current/voltage sensing, PWM outputs, fault inputs, and communication buses., • Select and source components based on performance, reliability, and availability., • Build and test prototypes, perform hardware bring-up, debugging, signal probing, and validation under operating conditions., • Collaborate with embedded firmware developers to ensure hardware/software compatibility and deterministic real-time behavior., • Work closely with power electronics engineers to ensure optimal mechanical, thermal, and electrical integration., • Implement EMI/EMC mitigation techniques, isolation strategies, and power integrity best practices.Ideal Experience & Skillsets: Required Qualifications:, • Bachelor’s or Master’s degree in Electrical Engineering, Electronics Engineering, or related field., • 5+ years of experience in embedded hardware design for power systems, control systems, or instrumentation., • Expertise in:, • Analog and mixed-signal circuit design, • High-speed digital interfaces (SPI, I2C, UART, RS-485, CAN, Aurora), • Signal conditioning for sensors and actuators, • Proficiency in schematic capture and PCB layout tools: Altium Designer or OrCAD, • Hands-on experience with:, • Oscilloscopes, logic analyzers, and multimeters, • Board-level debugging, rework, and signal probing, • Strong understanding of PCB stackups, thermal design, creepage/clearance, and layout for high-current environments Preferred Qualifications: • Experience working on control electronics for power supplies, motor drives, or magnet systems, • Knowledge of gate driver design, isolation techniques, and fail-safe circuitry, • Familiarity with EMI/EMC compliance standards and mitigation techniques, • Exposure to RTOS- or FPGA-based control systems and real-time embedded integration Tools & Platforms: • Design Software: Altium Designer, OrCAD, LTSpice, PLECS (for co-design), • Lab Tools: Oscilloscopes, spectrum analyzers, signal generators, logic analyzers, • Interfaces: UART, SPI, I2C, RS-485, RS-232, CAN, FlexRay, Aurora, PWM, ADC/DACCompany Benefits:, • Salary range $110,000-$150,000, • Comprehensive health benefits (e.g. medical/dental/vision), • Employee equity stock options, • 20 days PTORequirements:, • Ability to occasionally lift up to 50 lbs., • Ability to perform activities such as typing, standing, or sitting for extended periods of time., • Willingness to occasionally travel or work required nights/weekends/on-call., • Ability to work in a facility that contains industrial hazards including heat, cold, noise, fumes, strong magnets, high voltage, high current, pressure systems, and cryogenics. It’s not necessary to meet all of the skillsets outlined above. Please feel free to send us a note and tell us why you would still be a great fit for this role or Thea Energy. Diversity and Inclusion: Thea Energy is an equal opportunity employer committed to creating a company of diverse backgrounds. By creating a diverse environment, we will bring new ideas and approaches to solving some of the world’s hardest (and most important) problems. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, sexual orientation, gender identity or expression, national origin, family or marital status, age, disability, veteran’s status, or other characteristic protected by applicable laws and regulations. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job Description Located in Manhattan, The New York Proton Center (NYPC) is one of the most unique and respected clinical partnerships in the world of proton therapy. The collaboration between Memorial Sloan Kettering Cancer Center, Montefiore Medical Center and Mount Sinai Health System brings state of the art proton therapy treatment to the patients of New York and the surrounding areas. Our team at NYPC is comprised of highly motivated, passionate, professional and engaged individuals working together as a dynamic team to deliver an exceptional level of patient care, providing the most advanced proton therapy technology. We offer our employees a competitive compensation and benefits package with flexibility for growth and career advancement. If you meet the criteria and would like to be a part of our collaborative, innovative and patient focused team, please apply with a cover letter and copy of your resume, or CV, to the current opportunity listed below. This position is eligible for a Sign-On Bonus Position Summary: The Assistant Chief Medical Dosimetrist is a key member of the dosimetry leadership team and partners with the Chief Medical Dosimetrist to support clinical and operational oversight of the dosimetry service. This role provides advanced clinical, technical, and supervisory support to ensure the delivery of safe, high-quality, and efficient proton therapy treatment planning. The Assistant Chief Medical Dosimetrist assists with staff recruitment, training, supervision, and ongoing competency assessment of the dosimetry team. The position includes both clinical and educational responsibilities, supporting patient care, staff development, and continuous quality improvement. Working collaboratively with radiation oncologists, medical physicists, and radiation therapists, the Assistant Chief Medical Dosimetrist contributes to the development of high-quality treatment plans and serves as a clinical leader, guiding in accordance with departmental policies, established procedures, and professional practice guidelines. Duties and Responsibilities: • Collaborate with the Chief Medical Dosimetrist to oversee dosimetry clinical operations, education and training programs, and research support activities., • Provide leadership, mentorship, and guidance to the dosimetry staff in accordance with departmental standards and procedures., • Monitor treatment planning tasks and workflows to ensure timely completion and on-schedule patient treatment starts., • Provide training and mentorship to junior dosimetrists and new team members., • Lead efforts to develop, implement, and refine new treatment planning protocols and quality improvement initiatives., • Produce high-quality treatment plans, including all pertinent setup instructions, to ensure accurate and safe delivery of prescribed treatments., • Compute dose distributions and generate isodose curves for proton therapy., • Participate in complex case care, including patient localization, immobilization procedures, and fabrication of custom treatment devices as needed., • Reports any process improvement opportunities to the Director of Medical Physics., • Informs Director of Medical Physics of required resources for budgeting purposes., • Ensure compliance with all New York Proton Center policies, including privacy and confidentiality requirements under HIPAA regulations., • Perform other job-related duties as assigned. Qualifications: • Bachelor of Science (BS) degree in physics or related fields required; or graduation from an approved Medical Dosimetry Program through the American Association of Medical Dosimetrists (AAMD)., • Certification by the Medical Dosimetry Certification Board (MDCB)., • Eight years of recent experience as a Dosimetrist in a Clinical Radiation Therapy Department, or equivalent applicable work experience, is required., • A minimum of two years of experience as a senior or lead dosimetrist in a proton radiation therapy department is preferred., • A minimum of two years of proton planning experience is required., • Strong oral and written communication skills., • Ability to work flexible hours as needed., • Ability to manage time and prioritize workflow., • Knowledge of Electronic Medical Records and TPS, such as Aria and Eclipse, is preferred. About the Area: New York City is a major metropolitan city and is home to world-renowned cultural offerings. Outdoor attractions include a variety of parks and greenspaces including Central Park, the Brooklyn Botanical Gardens, the Bronx Zoo, and the High Line; multiple waterfronts on the island afford convenient access to scenic activities. Cultural activities abound in Broadway, Madison Square Garden, Lincoln Center, The Metropolitan Museum of Art, and the Museum of Modern Art, Iconic sites include the Statue of Liberty, Empire State Building, Rockefeller Center, Times Square, and the One World Trade Center; championship teams in every major league sport; shopping abounds in SoHo, Fifth Avenue, Chelsea Market, and the Fashion district; and culinary offerings are second to none. The New York Proton Center is well-located for city living and suburb living, with multiple suburbs located 25 minutes from the Center, home to some of the best public-school systems in the country. The salary range and/or hourly rate displayed is a determination of base compensation that may be offered to a successful applicant for this position at the time of this job advertisement and may be modified in the future. NYPC takes into consideration several factors in making compensation decisions including, but not limited to, skillset, experience and training, licensure and certifications, internal equity and other business and organizational needs. The New York Proton Center (NYPC) strives to maintain a workplace that accepts and appreciates the differences among our employees. The company will not discriminate against any applicant or employee based on age, race, gender, color, religion, national origin, ancestry, disability, marital status, covered veteran status, sexual orientation, gender identity and/or expression, genetic information, status with respect to public assistance or any other characteristic protected by state, federal, or local law. Schedule: Eligibility for a schedule of 2 onsite days and 3 remote days per week following the successful completion of the 3-month probationary period.

Job DescriptionWhat We Do Gecko Robotics is helping the world’s most important organizations ensure the availability, reliability, and sustainability of critical infrastructure. Gecko's complete and connected solutions combine wall-climbing robots, industry-leading sensors, and an AI-powered data platform to provide customers with a unique window into the current and future health of their physical assets. This enables real-time decision making to increase the efficiency and safety of operations, promote mission readiness, and protect the environment and civilization from the effects of infrastructure failure. Role at a Glance Gecko Robotics is seeking an AI/ML Engineering Intern to join our Engineering team in New York for Summer 2027. This is a full-time, onsite internship, Monday through Friday. Gecko collects some of the richest inspection data in the world: ultrasonic and other non-destructive testing (NDT) measurements from wall-climbing robots, paired with the documents, drawings, and operational records that describe the assets they inspect. You will work on a defined project that turns that data into decisions, building models and the systems around them that run reliably on real customer data. This is an engineering internship, not an analytics one. We build the systems that analyze the data, not just the analysis. Due to government program requirements, candidates must be authorized to work in the United States. What you will do Own a scoped machine learning project from problem framing through evaluation and integration, under the guidance of experienced engineers. Build data pipelines in Python that clean, label, and structure NDT sensor data, documents, or operational records for model training and inference. Train, evaluate, and iterate on models, and design evaluations that reflect how the output will be used in the field. Integrate a model or LLM-based workflow into a service or tool that other engineers and Forward Deployment Engineers can use. Investigate failure modes on messy, real-world data, document what you find, and recommend what to fix next. Use version control, code review, testing, and experiment tracking to produce work others can reproduce and build on. Present your project, results, and recommended next steps at the end of the internship. Technologies We Use Python, PyTorch or similar ML frameworks, NumPy and pandas, SQL, LLM APIs and agent frameworks, Git, Linux, and cloud infrastructure (GCP). Depending on the project, you may also work with signal-processing tools for ultrasonic data, document-processing and information-extraction pipelines, or orchestration tools such as Airflow. The specific tools will depend on the assigned project. About You You are an engineer who happens to work in machine learning. You care whether a model works on real data, not just on a benchmark, and you are comfortable owning the code around the model: the pipeline, the evaluation, and the integration. You approach new problems methodically, communicate clearly about results and uncertainty, and are excited to be the first person to look at a problem. Required Skills Currently pursuing a bachelor’s, master’s, or doctoral degree in computer science, electrical engineering, applied mathematics, physics, or a related technical discipline, with an expected graduation date between December 2027 and May 2028. Ability to work onsite in New York, Monday through Friday, for the full Summer 2027 internship. Strong programming experience in Python, including writing well-structured, tested code beyond notebooks. Coursework or project experience in machine learning, including training and evaluating models on real datasets. Working understanding of linear algebra, probability, and statistics. Working familiarity with Git or similar version control systems. Strong written and verbal communication skills, including the ability to explain results, quantify uncertainty, and collaborate on ambiguous problems. Ability to independently close knowledge gaps, stay organized, and learn from feedback. Preferred Skills Graduate-level coursework or research in machine learning, signal processing, or computer vision. Experience taking a model beyond a notebook: building a pipeline, an API, or a tool around it. Experience with LLM APIs, retrieval, information extraction, or document understanding. Experience with time-series or sensor data, especially ultrasonic, acoustic, or other physical measurements. Exposure to cloud infrastructure, preferably GCP, and to containers such as Docker. Interest in industrial, defense, or infrastructure applications where reliability matters. Who We Are At Gecko, our people are our greatest investment. In addition to competitive compensation packages, we offer company equity, 401(k) matching, gender-neutral parental leave, full medical, dental, and vision insurance, mental health, ongoing professional development, family planning assistance, and flexible paid time off. Gecko values collaboration, innovation, and partnership, and we believe we do our best work when we're together in person. We’re an office-first culture but understand that sometimes you may need to work from home. Many people are in the office five days a week, others need a bit more flexibility. Ultimately, we care about the outcomes we achieve - and creating a culture of autonomy and trust that enables that impact. Gecko is committed to creating a culture of inclusion and belonging, and we are proud to be an equal opportunity employer. We believe it is our collective responsibility to uphold these values and encourage candidates from all backgrounds to join us in our mission to protect today’s infrastructure and give form to tomorrow’s. All qualified applicants will be treated with respect and receive equal consideration for employment without regard to race, color, creed, religion, sex, gender identity, sexual orientation, national origin, disability, uniform service, veteran status, age, or any other protected characteristic per federal, state, or local law. If you are passionate about what you do and want to use your talents to support our critical mission, we’d love to hear from you.

Job DescriptionAbout Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: Thea Energy is seeking a highly skilled and hands-on Electrical Technician to support the Manufacturing team in the construction, installation, and testing of electrical systems for the Eos Stellarator. The successful candidate will work directly alongside Senior Power Systems Engineers, Power Electronics Engineers, and Hardware Design Engineers to bring advanced power concepts from design to reality. This role requires a versatile technician who can seamlessly transition between supporting the build of high-current power supplies, assembling electrical distribution panels, and executing the physical installation of facility infrastructure. The technician will play a critical role in the hardware bring-up, debugging, and overall electrical integration of a cutting-edge fusion energy system. Key Responsibility Areas: • Assembly & Prototyping: Build and wire power supplies, energy storage systems, custom embedded control boards, and high-current AC-DC converters for HTS magnets., • Infrastructure Installation: Support the physical installation and cabling of MV/LV switchgear, transformers, distribution panels, and Battery Energy Storage Systems (BESS)., • Facility Support: Assist in integrating auxiliary electrical systems and balance-of-plant (BoP) infrastructure, providing electrical connections for cryogenics, vacuum, cooling, and HVAC systems., • Testing & Validation: Set up testbeds and perform hardware bring-up, signal probing, and parameter optimization under staged load conditions., • Hardware Debugging: Perform board-level debugging, soldering, and rework on custom printed circuit boards (PCBs)., • Documentation: Read, interpret, and provide field markups for single-line diagrams, schematics, wiring diagrams, and cable schedules.Ideal Experience & Skillsets: Required Qualifications • Associate’s degree, trade school certification, or equivalent practical experience in Electrical Technology, Electronics, or a related field., • 5+ years of hands-on experience as an electrical technician in industrial, R&D, or high-power environments., • Proven experience building, wiring, and installing electrical distribution panels, power supplies, and control cabinets., • Strong ability to read and interpret engineering drawings, including schematics, P&IDs, and single-line diagrams., • Proficiency with lab measurement tools, including oscilloscopes, multimeters, and electronic loads., • Strong understanding of strict electrical safety standards, including LOTO protocols and NFPA 70E / NEC. Preferred Qualifications: • Experience operating in fusion, accelerator, or specialized industrial R&D environments., • Familiarity with high-voltage and medium-voltage distribution equipment (transformers, protective relays, switchgear)., • Hands-on experience with PCB rework, fine-pitch soldering, and analog/mixed-signal circuit troubleshooting., • Familiarity with mechanical integration, including cable trays, conduit bending, heat sink layouts, and cooling solutions.Tools & Platforms, • Measurement & Lab Tools: Oscilloscopes, multimeters, power analyzers, signal generators, logic analyzers, and electronic loads., • Assembly Tools: Soldering stations, crimpers, wire strippers, and general hand/power tools for mechanical integration., • Documentation: Microsoft 365, SharePoint, JIRA, and familiarity with navigating CAD outputs (AutoCAD Electrical, EPLAN).Company Benefits:, • Base Pay Range: $32.00 – $55.00 per hour (Non-Exempt / OT Eligible), • Comprehensive health benefits (e.g. medical/dental/vision), • Employee equity stock options, • 20 days PTORequirements:, • Ability to occasionally lift up to 50 lbs., • Ability to perform activities such as typing, standing, or sitting for extended periods of time., • Willingness to occasionally travel or work required nights/weekends/on-call., • Ability to work in a facility that contains industrial hazards including heat, cold, noise, fumes, strong magnets, high voltage, high current, pressure systems, and cryogenics. It’s not necessary to meet all of the skillsets outlined above. Please feel free to send us a note and tell us why you would still be a great fit for this role or Thea Energy. Diversity and Inclusion: Thea Energy is an equal opportunity employer committed to creating a company of diverse backgrounds. By creating a diverse environment, we will bring new ideas and approaches to solving some of the world’s hardest (and most important) problems. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, sexual orientation, gender identity or expression, national origin, family or marital status, age, disability, veteran’s status, or other characteristic protected by applicable laws and regulations. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job DescriptionAbout Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: We are seeking an experienced Senior HTS Magnet Cryogenics Engineer with at least 8 years of hands-on expertise to lead the thermal and cryogenic design of next-generation High-Temperature Superconducting (HTS) magnet systems and associated test facilities. You will bridge the gap between HTS coil performance, complex cryogenic cooling circuits, and thermal isolation to deliver reliable high-field magnet systems. Key Responsibilities: • Design, model, and integrate cryogenic cooling systems (conduction-cooled, cryo-fluid loops, or liquid helium/nitrogen systems) for HTS magnet assemblies., • Perform thermal, fluid, and structural FEA modeling (e.g., ANSYS, COMSOL) to optimize temperature profiles, cooling margins, and quench behavior., • Select, specify, and procure cryogenic hardware, including cryocoolers, thermal straps, current leads, vacuum vessels, and instrumentation., • Lead cryogenic testing, commissioning, and validation of HTS magnet prototypes from 20K up to 77K environments., • Troubleshoot thermal leaks, vacuum degradation, and cryogenic system integration issues during test campaigns., • Mentor junior engineers and collaborate directly with magnet designers, electrical engineers, and manufacturing teams.Required Qualifications: Experience:, • 8+ years of dedicated professional experience in cryogenic engineering, specifically applied to superconducting magnet systems (HTS preferred; LTS with strong HTS understanding is considered).Education:, • Bachelor’s or master’s degree in mechanical engineering, Aerospace Engineering, Applied Physics, or a related field (Ph.D. preferred).Technical Skills:, • Deep expertise in vacuum technology, and low-temperature material properties., • Proven experience in cooling superconducting magnets – MRI, accelerators or fusion systems, • Proven experience with cryogenic refrigeration systems (Gifford-McMahon, Pulse Tube, or Stirling cryocoolers or large cryoplants)., • Proficiency in thermal simulation software (ANSYS, COMSOL, or Thermal Desktop) and CAD systems (SolidWorks or NX)., • Practical laboratory experience with cryogens (LN_2, LHe), vacuum leak detection, and sensor integration (cernox, thermocouples).Preferred Qualifications:, • Experience with HTS tape technologies (2G REBCO) and quench protection thermal modeling., • Hands-on design of high-current thermal leads (binary or HTS lead assemblies)., • Background in building cryogenic test facilities for fusion energy, MRI/NMR systems, high-energy physics, or aerospace HTS applications. Company Benefits:, • Comprehensive health benefits (e.g. medical/dental/vision), • Employee equity stock options, • 20 days PTO It’s not necessary to meet all of the skillsets outlined above. Please feel free to send us a note and tell us why you would still be a great fit for this role or Thea Energy. Diversity and Inclusion: Thea Energy is an equal opportunity employer committed to creating a company of diverse backgrounds. By creating a diverse environment, we will bring new ideas and approaches to solving some of the world’s hardest (and most important) problems. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, sexual orientation, gender identity or expression, national origin, family or marital status, age, disability, veteran’s status, or other characteristic protected by applicable laws and regulations. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.