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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

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 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 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 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. 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: 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 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.

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 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 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 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 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 DescriptionCompany Description About KIPP New Jersey KIPP New Jersey is part of the nationally recognized “Knowledge Is Power Program” network of free, open-enrollment, college-preparatory public schools dedicated to preparing students for success in college and in life. In 2002, KIPP New Jersey first opened its doors in Newark’s South Ward as a single class of 80 fifth graders and has since grown to educate 7,035 students in grades K-12 across 18 schools in Newark, Camden, and Paterson. More than 90% of KIPP New Jersey students currently qualify for free or reduced meals. To learn more, visit www.kippnj.org. Job Description Here is what you need to know: We are seeking awe-inspiring teachers to guide our students as they climb the mountain to college and beyond. Our teachers are dynamic leaders both in and outside of their classroom. They love students, working with families and the community they serve. Here’s what you’ll be doing: Joining our schools as a teacher comes with the opportunity for significant growth and development, but with great power comes great responsibility. Your role as a teacher will include a number of responsibilities which will include but are not limited to: • Create, internalize, modify and prepare lesson plans in accordance with academic curriculum, working closely with the grade level team., • Use data to responsively teach to mastery of academic skills., • Work closely with students, families and colleagues to create an environment that is supportive of student progress., • Reinforce a firm foundation for all classes and uphold classroom management techniques., • Help with diagnostic and progress monitoring testing across the school, • Monitor student progress and adjust teaching strategies to ensure all students meet the learning objectives., • Update student performance trackers and use data to help guide your lesson plans., • Participate in school, departmental and parent meetings., • Participate in school events, activitiesQualifications Skills and Mindsets • A belief in every student’s limitless potential., • A track record of success in the classroom., • Subject matter expertise., • A demonstrated interest in working with students from diverse economic and cultural backgrounds., • A collaborative attitude towards teaching and learning., • A record of exceptional student achievement and results at a high-performing charter network/charter management organization., • A belief that all students deserve a world class education which can be achieved through education reform In order to be eligible for hire, all special education teaching candidates must be eligible for a traditional NJ teaching certification - meaning they meet the following criteria (details below): • Hold a valid traditional teaching certification in NJ –or–, • Meet GPA Requirement & Content Credit Requirement GPA Requirement • If you graduated after September 2016:, • Have a bachelor’s or master’s GPA on a conferred degree that is ≥ 3.0 –or–, • Have a bachelor’s or master’s GPA on a conferred degree that is between 2.75 and 3.0 AND demonstrate that you have passed all required Praxis exams with a +10% passing score (super scores), • If you graduated before September 2016:, • Have a bachelor’s or master’s GPA on a conferred degree that is ≥ 2.75 Content Credit Requirement: Have the appropriate content credits on your transcript for your teaching assignment: • K-6: 60 Liberal Arts Credits, • 7th and 8th Grade: 60 Liberal Arts Credits –and–, • ELA: 15 ELA Credits, • Math: 15 Math Credits, • Science: 15 Science Credits, • Social Studies: 15 Social Studies Credits, • High School ELA: 30 English Credits, • High School Math: 30 Math Credits, • High School Science:, • Biology: 30 Biology Credits, • Chemistry: 30 Chemistry Credits, • Physics: 30 Physics Credits, • High School Social Studies: 30 Social Studies Credits Additional Information KIPP NJ offers competitive salaries to newly hired lead teachers. Salaries are based on prior experience and in accordance with certification requirements. KIPP NJ offers a competitive salary range of $65,000-$103,000+ for teacher positions with additional opportunities for earning up to $7,000 annually in performance-based pay. In addition to a competitive salary, KIPP NJ offers a generous benefits package including, but not limited to, the following: • Robust benefits that include medical, dental, and vision, • Participation in the New Jersey Teachers Pension and Annuity Fund, provided appropriate teacher certification, • Optional participation in the KIPP NJ 403b retirement plan, including matching contributions, • A school-issued laptop, • Transportation benefits for TEAMmates commuting into Newark from the New York City area, • Generous Time-Off including 3.5-4 school vacation weeks (depending on the year), allocated sick and personal days, and an extended summer break, • Up to 12 weeks 100% parental leave for primary caregivers, • Employer paid life insurance, • Extensive optional ancillary benefits including, short term and long term disability and accident and hospital indemnity Our organization is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, sex, gender, age, religion, national origin, citizen status, marital status, physical or mental disability, military or veteran status, sexual orientation, gender identity, or any other characteristic protected by applicable law. Our organization will make a reasonable accommodation to known physical or mental limitations of a qualified applicant or employee with a disability unless the accommodation would impose an undue hardship on the operation of the organization. No questions on this application are asked for any unlawful purpose. #LI-NJ

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 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: Thea Energy is seeking for an experienced, organized, and motivated systems engineer. This position will work on an interdisciplinary team to integrate numerous first-of-a-kind technologies while developing scalable processes and procedures. The Systems Engineer will be responsible for the managing requirements, integration, and interfaces for one of the most consequential and cutting-edge technologies of our generation - fusion energy. The Thea Energy team is comprised of self-motivated, innovative, and collaborative individuals with an excitement for solving complex problems. This is a challenging position that requires a high degree of autonomy, and the ideal candidate must be able to move quickly. A proven track record of leading systems engineering, excellent communication skills, and a passion for new technologies and innovation is required. Key Responsibility Areas: • Develop system and interfacing requirements, protocols, and procedures, • Work closely with engineering and physics teams designing various systems to provide engineering coordination and support, • Ensure the efficient and systematic conversion of functional requirements into a scalable system architecture and execution strategy, • Assist in the management of technical, schedule, cost, and performance analysis for various development programs, • Develop and enact protocols to inform clear and efficient decision making processes, • Manage updates and changes to systems and interfaces, and monitor impacts to program schedule, cost, and performance, • Manage system configuration control, • Manage the product breakdown structure, • Coordinate with suppliers, vendors, and internal manufacturing engineering teams, • Coordinate design reviews and program management functions, • Institute the processes for, and help run HAZOPS and FMECA programs, • Implement an effective design integration program, • Develop and manage effective processes for making and tracking key decisions, • Develop and implement verification and validation processes, • Implement system design lifecycle management processes Ideal Experience & Skillsets:, • Bachelor's degree in a relevant engineering field, • 5+ years of experience in systems engineering, • Proven experience integrating large industrial and /or first-of-a-kind R&D projects (e.g. power plants, manufacturing facilities, particle accelerators, etc.), • Experience across mechanical, electrical, and fluid systems, • Experience with cryogenic, heating, fluid, vacuum, power electronics, and control systems is preferred but not mandatory, • Familiarity with the processes needed to build, test, troubleshoot, and scale complex mechanical and electrical systems, • Strong communication, collaboration, and interpersonal skills, • Ability to innovate, execute, and flourish in a fast-paced environment, • Exceptional work ethic, • Prioritization of safety above all else, • Ability to wear many different hats, • Team player who is excited to help others, • Ability to occasionally lift objects up to 50 lbs. #LI-CB1 Company 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 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 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 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 - HTS Magnet Engineering to provide strategic and technical leadership over the design, build, and test of high temperature superconducting (“HTS”) magnets — the foundational component of Thea Energy’s planar coil stellarator. This role owns the magnet engineering roadmap end-to-end, manages engineering managers and cross-functional workstreams, and partners with executive leadership to align magnet development with company-wide program milestones. The Director will build organizational capability as the team scales rapidly, own key vendor and supply chain relationships, and represent magnet engineering in front of investors, partners, and technical stakeholders. Key Responsibility Areas: • Own the strategy, roadmap, and execution of the HTS magnet engineering program in alignment with company-wide fusion system milestones for Eos and Helios planar coil stellarator systems, • Ensure the magnet product roadmap drives synergy in our technology decisions between Eos and our powerplant Helios, • Lead, develop, and scale a multi-level organization of engineering managers, engineers, and analysts, • Decompose and develop magnet specifications and technical requirements based on overall system design and performance goals of Eos, • Provide senior technical oversight of Multiphysics analyses, design tooling, and data infrastructure supporting magnet development for the Eos magnet systems, • Drive design-for-manufacturing strategy and oversee transition from first builds to scalable production, • Own key vendor and supplier relationships for magnet hardware, negotiating quotes and ensuring delivery against qualification requirements, • Direct tooling, manufacturing, and test infrastructure investments needed to support the magnet program, • Define and oversee execution of the magnet testing strategy, including qualification and reliability testing, • Own program-level tracking and reporting of progress, risk, budget, and milestones to executive leadership, • Represent magnet engineering to internal stakeholders, investors, external partners, and the broader fusion community, • Partner with adjacent engineering, physics, and operations teams to ensure magnet development is integrated with overall stellarator designIdeal Experience & Skillsets:, • 10+ years of engineering experience with magnets, cryogenics, vacuum systems, or transformer design, including significant experience leading engineering organizations, • Track record of managing and developing engineering managers and multi-disciplinary technical teams, • Deep technical fluency in CAD (Solidworks, CATIA, NX) and Multiphysics simulation (Ansys, COMSOL), sufficient to review and challenge team analyses, • Experience owning vendor and supply chain relationships for complex, custom hardware, including machining, welding, and fabrication, • Strong strategic thinking with the ability to translate system-level performance goals into an executable engineering roadmap, • Demonstrated ability to build and scale engineering organizations in a fast-paced, rapidly changing environment, • Comfortable setting aggressive deadlines and driving accountability across multiple teams and workstreams, • Exceptional communication skills, with experience presenting to executives, investors, or external partners, • Innate desire to learn, innovate, and critique ideas — including one’s own and the organization’s, • At least a bachelor’s degree in physics, computer science, electrical engineering, mechanical engineering, materials engineering, or a related field; advanced degree strongly preferred, • Experience with magnetic confinement fusion, aerospace, medical devices, or other highly technical, regulated industries is preferredCompany Benefits:, • Salary range $215,000-$250,000, • 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 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. Thea Energy's approach to fusion confinement is uniquely positioned to leverage AI and learned surrogates in the design of its fusion power plant. Likewise, the large design space of the stellarator approach makes numerical optimization of figures of merit essential. Thea Energy is looking for a motivated intern with familiarity with toroidal plasma confinement devices to perform several tasks: • Implement reduced models of physics phenomena and engineering systems, • Generate coupled workflows of integrated models including constrained numerical optimization of designs, • Train surrogate models on high-fidelity simulation outputs Ideal Experience & Skillsets: The ideal candidate will have experience with toroidal plasma confinement devices, constrained nonlinear numerical optimization, systems studies, data science, and/or machine learning Company Benefits: Compensation: $18-25/hr Undergraduate and $26-30/hr Post-graduate Requirements: • Ability to occasionally lift up to 50 lbs., • Ability to perform activities such as typing, standing, or sitting for extended periods of time., • 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 looking for a Senior Electromechanical Engineer specializing in Web Handling in Reel-to-Reel (R2R) processes to lead the development of our core manufacturing infrastructure. This is a high-impact role where you will be responsible for the architectural design of the automated systems that process our proprietary superconducting magnets. You will act as the technical authority for web-handling and tension-control systems, guiding the transition from R&D prototypes to high-reliability industrial production lines. Key Responsibility Areas • Design the hardware and controls for bespoke reel to reel process machines, ensuring seamless integration between high-precision mechanical assemblies and complex control software. • Serve as the Subject Matter Expert (SME) for machine design enabling roll to roll tension control, web handling and steering, winding dynamics, and in-line process modules, providing technical guidance to the manufacturing and design teams., • Scope and design electromechanical equipment to handle fragile high temperature superconducting tape with zero-defect tolerance., • Manage external vendors and integrators for the fabrication of large-scale equipment, ensuring adherence to Thea Energy’s rigorous performance and safety standards., • Design and implement advanced in-line inspection systems (e.g., computer vision, laser interferometry) to capture high-fidelity process data during continuous manufacturing., • Develop long-term strategies for manufacturing throughput, identifying bottlenecks in the R2R process and implementing automated solutions to increase yield and reliability. Ideal Experience & Skillsets • BS, MS, or PhD in Mechatronics, Mechanical Engineering, Electrical Engineering, or related fields., • 8+ years of experience in the electromechanical design and commissioning of complex reel-to-reel equipment, preferably in delicate material applications (e.g., semiconductor, battery electrode, or specialized aerospace)., • Expertise with Beckhoff/TwinCAT 3, EtherCAT, and structured text programming. Experience with "Taper Tension" and specialized winding algorithms is highly desired., • Expertise in 3D CAD (NX preferred) and the use of FEA or multibody dynamics simulation to validate machine designs., • Ability to solve "first-of-a-kind" engineering challenges where no off-the-shelf solution exists. 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.

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 Manager, Strategic Sourcing & Technical Subcontracts to oversee high-value, partner contracts for our commercial fusion systems. You will build and manage strategic relationships with specialized engineering firms, construction contractors, custom machine shops, and technical service providers. The ideal candidate has deep experience handling complex statements of work (SOW) and driving contract execution with a high degree of autonomy. Key Responsibility Areas • Draft, negotiate, and execute significant technical subcontracts for custom-built fusion components (e.g., cryogenic systems, vacuum vessels). • Manage supplier performance against complex statements of work, tracking milestone completions, cost, and technical quality., • Formulate negotiation strategies including intellectual property terms that protect Thea Energy’s core technology, confidentiality obligations, liability, risk distribution, and long-term pricing., • Partner with leadership, finance and legal team to ensure all vendor agreements and terms and conditions manage financial, operational and legal risk appropriately., • Bridge engineering needs with business agreements, translating technical requirements and program milestones into contractual agreements, including statements of work, acceptance criteria, and payment schedules., • Source and evaluate vendor capabilities globally to build an active pipeline of advanced manufacturing partners., • Own non-disclosure and confidentiality agreements supporting supplier and partner engagement. Ideal Experience & Skillsets • 6+ years of experience managing subcontracts, complex supplier agreements, or commercial procurement contracts., • Background in hard-tech, aerospace, defense, or heavy industrial energy projects., • Deep knowledge of contract law concepts, including warranties, intellectual property protections, termination, and liability limitations., • Strong attention to detail in contract drafting and document control, including the ability to track and explain changes through a negotiation process., • Negotiation and relationship skills, with a track record of handling high-stakes business agreements., • Cross-functional leadership ability to coordinate inputs from engineering, finance, and legal teams seamlessly. 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 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: 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: As a transport modeling physicist at Thea Energy, you will be an architect of our plasma performance projections. You will apply advanced kinetic and fluid models to characterize heat, particle, and momentum transport in highly-optimized stellarator geometries. Your objective is to transform fundamental physics into actionable constraints, guiding our equilibrium+coil optimization and operational scenarios to ensure the success of our next generation fusion devices. Key Responsibilities: • Perform/analyze integrated modeling simulations to predict performance and develop scenarios for Thea Energy’s Eos and Helios stellarators., • Utilize gyrokinetic, fluid, and/or reduced transport solvers to provide projections of confinement, heat, particle, and momentum transport., • Maintain and extend existing gyrokinetic and transport frameworks, • Build reproducible simulation pipelines and data analysis tools to streamline the design-to-validation loop., • Use insights from turbulence and transport analysis to guide equilibrium and coil optimization., • Collaborate with the physics and engineering team to develop scenarios and interpret results from current hardware.Required Experience & Skillsets:, • PhD in Plasma Physics, Computational Physics, Applied Mathematics, or a related field. (Candidates with a Master’s degree and 3+ years of direct experience in transport/turbulence modeling will be considered)., • Strong understanding of gyrokinetic theory and transport processes, • Expertise in developing scientific simulation codes using Python, C++, or Fortran., • Proven experience working in Linux-based HPC environments with a focus on code scalability and performance. Preferred Skills: • Direct experience running core (e.g. GENE, stella, CGYRO, GX) and/or edge (GENE-X, XGC, Gkeyll) gyrokinetic codes., • Experience with stellarator-specific equilibrium and stability codes such as VMEC, STELLOPT, DESC, and/or TERPSICHORE., • Familiarity with advanced numerical methods, GPU programming, and/or developing surrogate/reduced models., • A track record of peer-reviewed publications and the ability to present complex physics to multi-disciplinary engineering teams. Personal Attributes: • Ability to manage complex projects from theory to implementation with minimal supervision., • A passion for fusion energy and a desire to work in a fast-paced, collaborative startup environment., • Rigorous approach to code verification and physics validation.Company Benefits:, • Salary range $100,000 - $140,000, • 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 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: • Assist in generating and updating test documentation, including standard operating procedures (SOPs), work instructions, and quality criteria for HTS magnet testing., • Support design, prototyping, and commissioning of custom test fixtures and equipment., • Work alongside test engineers, magnet designers, and manufacturing engineers to incorporate "lessons learned" from testing into future designs., • Manage virtual and physical inventory, organize assembly areas, and update manufacturing Bills of Materials (BOMs)., • Assist hardware procurement, evaluating vendor specs, and ensuring incoming parts meet quality standards., • Track test metrics and results, and progress against critical program milestones. Ideal Experience & Skillsets: • Currently pursuing a Bachelor’s or Master’s degree in Mechanical Engineering, Aerospace Engineering, Materials Science, or a related technical field., • Strong foundational understanding of engineering drawings and spatial mechanics (exposure to GD&T is a major plus)., • Hands-on project experience (e.g., Formula SAE, rocketry club, robotics club, etc.) involving mechanical or electrical hardware design, build, and test., • Familiarity with relevant hardware and software for developing test controls including LabView, Python, National Instruments, thermocouples and voltage taps, and similar equipment and software, • Direct experience with fabrication or assembly processes such as machining (hand tools, manual mill, CNC), fastened and bonded assemblies, soldering, etc., • Familiarity with CAD software (e.g., SolidWorks, NX)., • 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. Company Benefits:, • Salary range $21 - $25/hourRequirements:, • Ability to occasionally lift up to 50 lbs., • Ability to perform activities such as typing, standing, or sitting for extended periods of time., • 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.Key Responsibilities:, • Assist in generating and updating manufacturing documentation, including standard operating procedures (SOPs), work instructions, and quality criteria for HTS magnet assembly., • Support design, prototyping, and commissioning of custom manufacturing tooling, fixtures, and equipment., • Work alongside magnet designers and manufacturing engineers to incorporate "lessons learned" from the shop floor into future designs., • Manage virtual and physical inventory, organize assembly areas, and update manufacturing Bills of Materials (BOMs)., • Assist hardware procurement, evaluating vendor specs, and ensuring incoming parts meet quality standards., • Track production metrics, test results, and progress against critical program milestones. 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 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: Build, operate, maintain, and troubleshoot complex mechanical and electrical systems Assist in developing new equipment, tools, procedures, and inspection techniques to reduce production time while maintaining high quality Responsible for tool and workspace organization and maintenance Assemble and troubleshoot test articles and supporting test equipment Collaborate to support development of manufacturing processes and tooling Required Experience & Skillsets: High-school diploma or equivalent 5+ years of experience in shop fabrication, manufacturing, research, or high-tech industry 5+ years of technical experience with any of the following:mechanical or electrical systems, high pressure or high vacuum systems, cryogenic systems, plumbing, soldering, system testing, power or controls systems Comfortable working to aggressive deadlines and exceptional work ethic Proficiency with Microsoft Office suite tools or similar software Ideal Experience: Knowledge of quality control and inspection procedures Experience operating, maintaining, or troubleshooting or programming automation equipment, e.g. PLC, HMI, or process controllers Experience with reflow solder processes, including PCBA manufacturing Crane or lifting experience Forklift experience Experience with electrical schematic and wiring Experience using various types of hand tools and precision measuring tools Experience in documenting, improving, and implementing process instructions Experience with reading and reviewing mechanical drawings Experience with machining, operating manual milling, saws, and other tools 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 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 Senior Test Engineer to serve as a cornerstone of our hardware validation strategy. This role is central to the execution of a leading fusion energy company and requires a high degree of autonomy. You will drive 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 succeed in 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 design, build, and commissioning of large, custom, cryogenic and high power test stands., • 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 safety protocols for high-voltage, high-field, and cryogenic environments, ensuring all operations meet or exceed IEEE, ANSI, and IEC standards where applicable.Ideal Experience & Skillsets:, • 8+ 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 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.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 executive to define the global supply chain strategy for commercial fusion power. As Vice President - Supply Chain, you will serve as a strategic partner to the Company’s leadership, finance & operations, and technical teams to architect the procurement and logistics infrastructure necessary to scale from prototype to power plant. This role will have a high degree of autonomy, and the ideal candidate must be able to move quickly to secure and manage critical path components in a competitive global market. Key Responsibility Areas: • Strategic Leadership: Develop and execute the long-term global supply chain and procurement strategy to support Thea Energy’s rapid growth and commercialization roadmap, • Organizational Development: Plan the hiring strategy and build a world-class supply chain organization, inclusive of sourcing, subcontracts management, supplier management, inventory/warehouse and logistics, • Global Sourcing & Partnerships: Lead supplier and partner negotiations and establish strategic partnerships with suppliers of critical materials (e.g. superconductors, vacuum vessels, power electronics), • Process Architecture: Manage and develop company policies, programs, and procedures for inventory control, logistics, and vendor management, evolving these processes as the company grows, • Cross-Functional Collaboration: Work with the Company’s leadership to support employee growth & development and ensure supply chain needs are integrated into engineering and financial planning, • Culture Building: Employ strategies to build, maintain, and grow the Company’s workplace culture within the operations team, fostering diversity and inclusionIdeal Experience & Skillsets:, • Executive Experience: 15+ years of relevant work experience, with significant time spent in senior leadership positions managing and growing supply chain organizations, • Scaling Expertise: Proven ability to support businesses through growth periods, specifically transitioning from R&D to full-scale manufacturing, • Strategic Acumen: Proven organizational skills with the ability to manage multiple projects and priorities while maintaining the "big picture" strategic vision, • Negotiation & Communication: Excellent negotiation, communication, and collaboration skills, capable of interacting effectively with board members, technical leads, and external partners, • Startup Agility: Ability to thrive in a fast-paced, dynamic startup environment where speed and execution are critical, • Cross-Functional Leadership: Ability to work across cross-functional teams to support complex hardware challenges and recruitment needsCompany Benefits:, • Salary range: $160,000-$250,000, • 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 Lead HTS Magnet Systems Engineer to own the full lifecycle of our large-scale High-Temperature Superconducting (HTS) cabled magnet systems. You will bridge interdisciplinary electrical and mechanical domains, driving everything from early stage design trade studies and cable architectures (CICC stacked REBCO) to manufacturing, assembly, QA test and integration into the device. Key Responsibilities: • End-to-End Program Ownership: Lead system design reviews (CDR/PDR), subsystem qualification, site commissioning, and risk mitigation across multi-year fusion hardware projects., • Cabled HTS Design: Specify and optimize high-current cabled HTS conductors, managing thermomechanical stresses, high-field Lorentz forces, and thermal quench propagation., • Large-scale manufacturing: Specify and review designs in the 1-10m range and in the 10-100 Tonne range., • Electro-Mechanical Integration: Direct coupling between high-current electrical power leads, quench detection systems, cryogenic cooling interfaces, and structural mechanical supports., • Vendor & Lifecycle Management: Oversee technical deliverables for HTS tape/cable vendors, manufacturing facilities, and integration test platforms.Core Competencies & Requirements: Direct Experience (10 - 15 Years Required), • Superconducting Systems: Proven track record design and delivery of high-field (10T+) HTS cabled magnets or low-temperature (LTS) Cable-in-Conduit Conductors (CICC) for fusion applications., • Program Execution: Demonstrated ownership of major lifecycle milestones in complex megaprojects (e.g., W7x, JT60SA, KSTAR, ITER -scale setups, or commercial fusion ventures) with budget ownership $10M - $50M., • Failure Analysis & Test Operations: Hands-on leadership of full-scale magnet testing, cryogenic qualification (4.2K–20K), and post-test forensics., • Start-up experience: Has dealt with the demands of a fast-growing start-up., • Large-scale magnet manufacturing experience: Demonstrated experience with dealing with the challenges of forgings, composite insulation, solder potting in the 1-10m length scale and aware of the challenges. Domain Knowledge, • Applied Superconductivity: REBCO 2G-HTS tape mechanics, strain limitations, current distribution, AC losses, and tape-to-cable joint architecture., • Multiphysics Engineering: FEA modeling coupling electromagnetic forces (Lorentz/Maxwell), structural stress analysis, thermal management, and fluid flow (gaseous/supercritical helium)., • Quench Protection & Diagnostics: Active and passive protection systems, voltage tap arrays, fiber-optic temperature sensors, and high-speed dump circuit interfaces., • Strategic Risk Mitigation: Mastery of FMEA (Failure Mode and Effects Analysis) applied to cryogenic system failures, vacuum loss (loss of vacuum/L VAC), and runaway quench scenarios.Technical & Leadership Skills, • Systems Engineering: CONOPS, requirements, Interface control documentation (ICD), requirements traceability, and cross-functional leadership spanning electrical and mechanical teams., • Software Tools: Proficiency with ANSYS, COMSOL, OPERA, MATLAB/Simulink, or custom HTS electrodynamic modeling tools.Education, • B.S., M.S., or Ph.D. in Electrical Engineering, Mechanical Engineering, Applied Physics, or Nuclear Engineering.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. Position Overview: The Lead Mechanical CAD & PLM Engineer owns the configuration and integrity of Thea Energy's products by directly managing the top-level assembly in Siemens NX and creating, maintaining, and enforcing the modeling standards, drafting standards, review workflows, and release process for the company. The role pairs end-to-end ownership of one or more top-level assemblies with process and procedure governance over CAD and PDM standards and processes. These responsibilities will be executed using Siemens NX and Siemens Teamcenter to achieve project goals through a lean, high-performance process adhering to ISO 9001 standards. The Lead Mechanical CAD & PLM Engineer is the single point of accountability for how Thea structures, controls, and evolves its top-level CAD configurations, and for ensuring that the PDM environment remains stable, current, and well-governed as the team scales. The role combines deep CAD authority with system-administrator responsibility, and partners closely with subassembly leads, systems engineering, and engineering leadership. Key Responsibility Areas: 1. Top-Level Assembly Configuration Ownership Assembly Ownership: Serve as the named owner of a designated top-level assembly (TLA), responsible for its structure, release state, and configuration integrity from concept through production. Subassembly Coordination: Partner with subassembly leads to maintain alignment between subordinate models and the TLA, including merge cadence, naming conventions, structural standards, interfaces, space claim, and modeling best practices. Conflict Resolution: Drive resolution of configuration conflicts between subassemblies and ensure design intent preservation across the assembly hierarchy. 1. Cross-Functional Interface Coordination Interface Tracking: Partner with the Systems Engineer to track and document mechanical-to-electrical, mechanical-to-fluid, and mechanical-to-software interfaces relevant to the assigned TLA. Interface Register: Maintain a PDM-based interface register based on an authoritative source that reflects the current physical and logical boundaries between subsystems. Drift Detection: Flag interface drift early including geometry, tolerance, and connector changes and lead the change-control conversation when shifts occur. 1. Teamcenter PDM Operations System Administration: Serve as the system administrator for Teamcenter, accountable for environment uptime, system upgrades, and patch cycles. Licensing: Support negotiations for Teamcenter licensing with Siemens and adjacent partners by providing information on usage and managing seat allocation, and steward annual or multi-year renewals. Feature Lifecycle: Scope, test, evaluate, and roll out new Teamcenter features and modules in response to evolving company needs, in coordination with IT and engineering leadership. PDM Proliferation: Lead integration of Teamcenter into the larger company software stack. For example, PDM interaction with Manufacturing and Test software platforms. 1. Access Control & Workflow Governance Access Control: Own user access and permissions for Teamcenter and Siemens NX, including provisioning, role definitions, and periodic access reviews. Workflow Templates: Define and maintain Teamcenter workflow templates (release, change, review) so that the process is consistent across teams and meets the needs of the team for speed versus complexity. Workflow Auditing: Audit workflow activity, identify bottlenecks, and iterate workflow design with feedback from all company stakeholders. 1. Training & Documentation CAD and Configuration Training: Develop and deliver training on CAD and configuration management practices, including modeling best practices, top-level assembly structure, subassembly coordination, and naming and merge conventions. Teamcenter Usage Training: Build and maintain onboarding and ongoing-use training for Teamcenter, covering navigation, item creation, revision control, and day-to-day data management. Release Workflow Training: Author training and reference materials that walk users through release workflows, including ECO/ECR initiation, review responsibilities, approval routing, and post-release obligations. Best-Practice Documentation: Maintain a living set of best-practice guides and quick-reference documents for the engineering organization, updated as Teamcenter features and CAD practices evolve. 1. Additional Support VFX and Marketing Graphics: Interface with and provide support to VFX and marketing groups for graphics generation, as necessary. Ideal Experience & Skillsets: Bachelor's degree in Mechanical Engineering or a related discipline. Five to seven years of professional experience in mechanical design and CAD, including ownership of complex assemblies in Siemens NX or an equivalent commercial CAD package. Hands-on experience administering Teamcenter or another commercial PLM platform (e.g., Windchill, Enovia). Demonstrated ability to coordinate across engineering disciplines on shared deliverables, including interface management with systems engineering. Working familiarity with engineering change management (ECO/ECR) and release control. Strong written and verbal communication skills, particularly in documenting configuration management and PDM administration practices, and in producing training materials for technical audiences. Preferred Qualifications Direct experience as the named owner of a top-level assembly on a hardware product through release. Prior responsibility for PDM license negotiation or vendor management. Familiarity with Model-Based Definition (MBD), Design-in-Context methodologies, and Product Manufacturing Information (PMI) workflows. Experience designing or auditing Teamcenter workflow templates. Experience developing and delivering technical training for engineering teams (CAD, PDM, or workflow-related). Experience in fusion energy, aerospace, defense, medical devices, or another regulated hardware environment. Familiarity with NX Open or Teamcenter customization (BMIDE, ITK, or comparable). Company Benefits: • Salary range $130,000-$160,000, • 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 w

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 ERCH / Heating Systems Lead, you will oversee the design, development, implementation, and operation of plasma heating systems for Thea Energy’s flagship fusion systems. This is a high-impact, senior-level role requiring deep technical expertise in magnetic confinement fusion heating, excellent team-building capabilities, and a collaborative mindset to interface with our core fusion physics, systems, and engineering teams.Key Responsibility Areas: • Lead and mentor a team of engineers, scientists, and technicians in the design, construction, testing, and operation of plasma heating systems. Manage the budget, vendor relations, and procurement of highly specialized hardware., • Oversee multiple plasma heating system projects ensuring technical excellence and timely delivery., • Serve as a technical advisor for plasma heating programs, providing guidance on system architecture, diagnostics, fusion absorption, and operation., • Foster a culture of innovation, collaboration, and continuous improvement., • Ensure compliance with industry standards and best practices in heating system design and safety., • Define a comprehensive system roadmap for the Eos device and future power plants, ensuring heating system capabilities align with core physics, engineering, and power plant requirements., • Own the conceptual, preliminary, and final engineering designs of heating systems. Ensure these systems integrate seamlessly into the spatial constraints of our planar coil stellarator., • Serve as the primary point of contact for diagnostics partnerships with national laboratories, academic institutions, and vendors to accelerate deployment.Ideal Experience & Skillsets:, • Ph.D. or Master’s degree in Electrical Engineering or related field., • 10+ years of experience in RF, microwave, or related technologies, with a focus on high-power systems., • Demonstrated experience leading multidisciplinary teams and managing complex projects., • 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 $150,000-$240,000, • 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 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 experienced, entrepreneurial Director of Quality Assurance. This role is a strategic leader who possesses the startup grit to be completely hands-on on day one, with the vision to architect and scale our entire quality organization as we grow. This role requires a unique blend of high-level strategic foresight and a passionate, "roll-up-your-sleeves" execution mindset. Key Responsibility Areas: • Startup Agility & Execution: Act as the primary, hands-on quality practitioner initially drafting documentation, executing first-article inspections, and setting up the foundational quality frameworks from scratch., • Team Scaling & Leadership: Develop the hiring roadmap for the quality organization; recruit, mentor, and lead a high-performing team of quality engineers and inspectors as the company scales., • Enterprise QMS Architecture: Architect, implement, and continuously mature an agile, enterprise-wide Quality Management System (QMS) compliant with rigorous standards (e.g., ISO 9001, AS9100, NQA-1) while balancing high speed execution, • Supplier Governance: Establish a world-class supplier quality engineering framework, auditing initial critical vendors and managing incoming and in-process validation for complex hardware components., • Cross-Functional Integration: Partner intimately with engineering and manufacturing teams to implement appropriate, value add, quality checks and risk-mitigation frameworks into early-stage hardware and software designs., • Continuous Improvement: Lead internal audits, anomaly investigations, and Root Cause Analysis (RCA) to drive an organizational culture of continuous improvement and safety.Ideal Experience & Skillsets:, • 10–15+ years of progressive experience in Quality Assurance/Quality Control within high-consequence, complex industries (aerospace, defense, automotive, or advanced energy)., • Proven Startup/Scaleup Experience: Direct experience working in a fast-paced hardware startup or early-stage manufacturing environment where you successfully scaled a quality department from the ground up., • "Player-Coach" Mentality: A demonstrated history of being equally comfortable pitching a quality strategy to executives/investors and being on the production floor troubleshooting hardware non-conformances., • Deep Framework Knowledge: Strong familiarity with ISO 9001, AS9100, NQA-1, or equivalent quality frameworks., • Safety Focus: Strong alignment with environment, health, and safety standards (OSHA 30hr Certification or equivalent experience preferred)., • Exceptional Communication: Excellent interpersonal skills with the ability to influence cross-functional technical teams and maintain rigorous quality ethics with absolute discretion.Company Benefits:, • Salary range $180,000-$225,000, • 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 seeking a Control Systems Engineer to support the design and integration of the control system for the Integrated Eos Stellarator. This role will contribute to subsystem control definition, distributed control implementation, dynamic modeling, and advanced control development across plant and machine systems. The Control Systems Engineer will work closely with subsystem teams, vendors, and collaborators to develop control logic, interface definitions, model-based analyses, and implementation packages that support reliable and scalable operation of Eos. This position is intended for a strong hands-on controls engineer who can bridge advanced control methods and practical plant implementation. The role is expected to grow with the program and may expand over time toward broader subsystem ownership or architecture responsibilities.Key Responsibility Areas: • Develop control strategies, operating modes, control narratives, and sequence logic for assigned Eos subsystems., • Support distributed control system design through preparation of control logic diagrams, I/O architecture, design-basis documentation, and subsystem interface definitions., • Build and maintain dynamic models of plant and subsystem behavior using MATLAB, Simulink, Python, or similar tools to inform control design, operating setpoints, and transient analysis., • Support design and tuning of classical and advanced control algorithms for thermal, fluid, electrical, and process systems., • Coordinate with internal subsystem owners and external vendors to translate design requirements into implementable PLC, DCS, HMI, and supervisory control solutions., • Prepare technical documentation including block diagrams, interface descriptions, validation plans, control philosophies, and test support packages., • Contribute to integration of control functions across power supply systems, cryogenic systems, vacuum systems, utilities, plant support systems, and future plasma-related control interfaces., • Support verification, commissioning preparation, issue resolution, and design reviews during conceptual and preliminary design phases.Ideal Experience & Skillsets:Required Qualifications:, • Bachelor’s, Master’s, or Ph.D. degree in Electrical Engineering, Mechanical Engineering, Control Systems, Nuclear Engineering, Physics, or a related discipline., • Two or more years of experience in control system development for complex industrial, energy, process, nuclear, aerospace, or scientific systems., • Strong background in dynamic system modeling and control design, including classical and modern control methods., • Strong proficiency with MATLAB and Simulink., • Experience with Python or other technical programming environments., • Familiarity with PLCs, DCSs, HMIs, SCADA, or other industrial control environments., • Ability to prepare and communicate technical documentation clearly across cross-functional engineering teams., • Strong written and verbal communication skills and the ability to operate effectively in a multidisciplinary organization.Preferred Qualifications:, • Experience with first-of-a-kind energy systems, advanced reactors, fusion systems, or other high-reliability engineered systems., • Experience with vendor coordination and implementation oversight for control logic or subsystem controls., • Experience with MIMO control, optimization-based control, robust control, estimation, or data-driven control methods., • Familiarity with Linux, Git, and configuration-managed engineering workflows., • Experience with thermal-hydraulic, power system, or process system dynamic modeling., • Exposure to safety-related control functions, interlocks, or regulated plant environments.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.Company Benefits:, • Salary range $120,000-$160,000, • 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 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 Manufacturing Engineer to serve as a technical leader and strategic driver within our operations group. In this role, you will be responsible for defining the long-term manufacturing roadmap, capital equipment strategy, and operational scale-up for our high-temperature superconducting ("HTS") magnet production. Beyond driving complex manufacturing engineering challenges, you will mentor engineering and production staff, develop organizational process workflows, and interface directly with executive leadership. This role is vital to transforming cutting-edge fusion physics into scalable, commercial-grade hardware. Key Responsibility Areas: • Establish the manufacturing architecture, factory layout, and process methodologies for HTS magnet production and facility commissioning., • Partner with design and physics leaders to guarantee design for manufacturability and cost-optimization from initial concepts through prototyping and beyond., • Direct the design, acquisition, installation, and qualification of high-value capital equipment, custom tooling, and automated manufacturing systems., • Architect foundational Process Engineering frameworks, root-cause corrective action protocols, and continuous improvement initiatives., • Lead key technical relationships with major suppliers and contract manufacturers to secure critical hardware and resolve complex supply chain bottlenecks., • Provide technical guidance and mentorship to Manufacturing Engineers and technical personnel; assist leadership in team scaling and organizational design., • Own program delivery schedules, risk mitigations, and capital expenditure tracking, regularly communicating updates to key internal and external stakeholders. Ideal Experience & Skillsets:, • Bachelor’s or Master’s degree in Engineering with 10+ years of progressive manufacturing engineering experience in high-tech, regulated, or precision hardware environments., • Proven track record of taking complex, first-of-a-kind electro-mechanical systems from concept through factory floor commissioning and volume ramp., • Expert knowledge of precision mechanical assembly, thermal processing, coil winding, and metal fusion methodologies (soldering, brazing, specialized welding)., • In-depth experience managing large-scale custom capital tooling projects and integrating automated assembly workflows., • Deep expertise in GD&T, statistical process control (SPC), PFMEA, and modern enterprise software systems (PLM, MRP, ERP)., • Background in aerospace, magnetic confinement fusion, nuclear systems, medical devices, or high-complexity technology hardware., • Outstanding leadership, project management, and inter-personal communication skills with a history of driving alignment across cross-functional groups., • Ability to occasionally lift objects up to 50 lbs. #LI-RD1 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 an experienced, highly motivated manufacturing engineer to join its rapidly growing team. The Manufacturing Engineering role will develop and implement processes, tooling, and equipment necessary to manufacture and test high temperature superconducting ("HTS") magnets. This role will also help establish the foundations of Process Engineering and Quality Engineering at Thea Energy as we build and commission a magnet manufacturing and test facility. 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. The Thea Energy team is comprised of self-motivated, creative, and fun individuals with an excitement for solving complex problems. Key Responsibility Areas: • Generate documentation for the manufacture of HTS magnets, including processes and procedures, work instructions, and quality criteria, • Design, build, and commission magnet manufacturing tooling and equipment, • Work iteratively with magnet engineers to incorporate design for manufacture and lessons learned, • Develop and implement virtual and physical inventory management and manufacturing BOMs, • Generate specifications for and collaborate with vendors to procure hardware that meets quality specifications, • Define roles for and coordinate onboarding of manufacturing technicians, • Track and report results and progress against program goals and milestones, • Communicate and collaborate with internal and external stakeholdersRequired Experience & Skillsets:, • 5+ years of manufacturing engineering experience with a related degree, • Experience with first encounters of complex electrical and mechanical hardware assemblies, as well as process development including tooling, fixtures, machines, and automation, • Experience with metal fusion processes, including soldering, brazing, and welding, • Experience scaling from first-of-a-kind to continuous production, • Experience generating and interpreting manufacturing drawings, particularly GD&T, • Experience with planning and execution software including PLM, MRP, and inventory management, • 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, • Experience with magnetic confinement fusion, aerospace, medical devices, or other advanced manufacturing processes, • Ability to occasionally lift objects up to 50 lbsCompany Benefits:, • Compensation: $105,000 - $130,000, • 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 DescriptionCompany Description About KIPP New Jersey KIPP New Jersey is part of the nationally recognized “Knowledge Is Power Program” network of free, open-enrollment, college-preparatory public schools dedicated to preparing students for success in college and in life. In 2002, KIPP New Jersey first opened its doors in Newark’s South Ward as a single class of 80 fifth graders and has since grown to educate 7,035 students in grades K-12 across 18 schools in Newark, Camden, and Paterson. More than 90% of KIPP New Jersey students currently qualify for free or reduced meals. To learn more, visit www.kippnj.org. Job Description High School Lead Teacher KIPP New Jersey is looking for a motivated teacher with a track record of molding future leaders in our communities. You are passionate about education and understand the importance of building strong relationships in generating student achievement. You are dedicated to going above and beyond to ensure our students succeed. We are looking for teachers in the following subject areas: • English Language Arts (ELA), • History, • Math: Algebra, Geometry, Trigonometry, or Calculus, • Science: Biology, Chemistry, or Physics, • College and Career Readiness, • Enrichment: Physical Education, Music, Art, Theatre, etc., • Foreign Language: Spanish Here’s what you’ll be doing: Joining our schools as a teacher comes with the opportunity for significant growth and development, but with great power comes great responsibility. Your role as a teacher will include a number of responsibilities which will include but are not limited to: • Create, internalize, modify and prepare lesson plans in accordance with academic curriculum, working closely with the grade level team., • Use data to responsively teach to mastery of academic skills., • Work closely with students, families and colleagues to create an environment that is supportive of student progress., • Reinforce a firm foundation for all classes and uphold classroom management techniques., • Help with diagnostic and progress monitoring testing across the school, • Monitor student progress and adjust teaching strategies to ensure all students meet the learning objectives., • Update student performance trackers and use data to help guide your lesson plans., • Participate in school, departmental and parent meetings., • Participate in school events, activitiesQualifications Skills and Mindsets • A belief in every student’s limitless potential., • A track record of success in the classroom., • Subject matter expertise., • A demonstrated interest in working with students from diverse economic and cultural backgrounds., • A collaborative attitude towards teaching and learning., • A record of exceptional student achievement and results at a high-performing charter network/charter management organization., • A belief that all students deserve a world class education which can be achieved through education reform Certification Requirements In order to be eligible for hire, all general education teaching candidates must meet the following criteria (details below): • Hold a valid teaching certification in NJ –or–, • Meet The GPA Requirement GPA Requirement • If you graduated after September 2016:, • Have a bachelor’s or master’s GPA on a conferred degree that is ≥ 3.0 –or–, • Have a bachelor’s or master’s GPA on a conferred degree that is between 2.75 and 3.0 AND demonstrate that you have passed all required Praxis exams with a +10% passing score (super scores), • If you graduated before September 2016:, • Have a bachelor’s or master’s GPA on a conferred degree that is ≥ 2.75 Additional Information KIPP NJ offers competitive salaries to newly hired lead teachers. Salaries are based on prior experience and in accordance with certification requirements. KIPP NJ offers a competitive salary range of $65,000-$103,000+ for teacher positions with additional opportunities for earning up to $7,000 annually in performance-based pay. In addition to a competitive salary, KIPP NJ offers a generous benefits package including, but not limited to, the following: • Robust benefits that include medical, dental, and vision, • Participation in the New Jersey Teachers Pension and Annuity Fund, provided appropriate teacher certification, • Optional participation in the KIPP NJ 403b retirement plan, including matching contributions, • A school-issued laptop, • Transportation benefits for TEAMmates commuting into Newark from the New York City area, • Generous Time-Off including 3.5-4 school vacation weeks (depending on the year), allocated sick and personal days, and an extended summer break, • Up to 12 weeks 100% parental leave for primary caregivers, • Employer paid life insurance, • Extensive optional ancillary benefits including, short term and long term disability and accident and hospital indemnity Our organization is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, sex, gender, age, religion, national origin, citizen status, marital status, physical or mental disability, military or veteran status, sexual orientation, gender identity, or any other characteristic protected by applicable law. Our organization will make a reasonable accommodation to known physical or mental limitations of a qualified applicant or employee with a disability unless the accommodation would impose an undue hardship on the operation of the organization. No questions on this application are asked for any unlawful purpose. #LI-NJ

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 seasoned Manufacturing Engineer III to join our rapidly growing team. In this role, you will lead the development, validation, and scale-up of advanced manufacturing processes, complex tooling, and specialized equipment required to build and test high-temperature superconducting ("HTS") magnets. As a senior technical contributor, you will play a key role in establishing the frameworks for manufacturing development as we develop and prototype our stellarator systems. Key Responsibility Areas: • Lead the development and standardization of manufacturing documentation for HTS magnets, including complex assembly procedures, work instructions, and rigorous quality inspection criteria., • Own the end-to-end design, procurement, build, and commissioning of custom magnet manufacturing tooling, fixtures, and automated assembly equipment., • Serve as the primary manufacturing liaison to the Magnet Engineering team, driving design for manufacturability, process FMEAs, and iterative design improvements from prototype to production., • Architect and manage manufacturing BOMs, routings, and inventory workflows within PLM and MRP systems to ensure seamless execution., • Author technical specifications, evaluate supplier capabilities, and partner with key vendors to procure high-precision hardware and capital equipment., • Define technician roles, establish training programs, and mentor junior engineers and technical staff., • Track, report, and take ownership of manufacturing milestones, schedule adherence, and budget constraints across primary magnet initiatives. Ideal Experience & Skillsets:, • Bachelor’s degree in Mechanical, Manufacturing, Aerospace, or Electrical Engineering (or related field) with 7+ years of hands-on manufacturing engineering experience., • Extensive experience building complex electro-mechanical assemblies and introducing first-of-a-kind hardware processes into full-scale production., • Proven background in advanced joining and metal fusion processes, including high-precision soldering, brazing, electron beam, or TIG welding., • Demonstrated success scaling low-volume development projects into continuous production environments utilizing PLM, MRP, and ERP software platforms., • Deep expertise in drafting and interpreting engineering drawings with comprehensive Geometric Dimensioning and Tolerancing (GD&T) per ASME Y14.5., • Experience in magnetic confinement fusion, aerospace, medical devices, defense, or high-reliability advanced manufacturing sectors., • Strong analytical capabilities, proactive leadership, and excellent communication skills., • Ability to occasionally lift objects up to 50 lbs.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 Greenberg-Larraby, Inc. (GLI) is seeking a skilled and dedicated Medical Physicist to join our innovative oncology team at a well-known hospital facility in NJ. In this vital role, you will be responsible for ensuring the safe and effective delivery of radiation therapy through the application of physics principles and techniques. Your responsibilities will include conducting quality assurance checks on radiation therapy equipment, developing and implementing treatment plans in collaboration with radiation oncologists and dosimetrists, and providing expert guidance on radiation safety protocols. You will also engage in research initiatives aimed at advancing treatment modalities and improving patient outcomes. At GLI, we highly value the expertise and contributions of our staff, fostering a collaborative environment that encourages professional growth and development. A Master's degree or higher in Medical Physics or a related field is required, along with board certification by the American Board of Radiology (ABR) or equivalent. Candidates must be U.S. Citizens. This position offers a Monday to Friday work schedule with no weekend or on-call commitments, promoting a healthy work-life balance. Requirements Key Responsibilities: • Perform routine quality assurance measurements and evaluations on radiation therapy equipment., • Collaborate with radiation oncologists to develop and implement treatment plans tailored to individual patient needs., • Ensure compliance with all safety standards and regulations related to radiation use., • Conduct patient dosimetry evaluations and treatment plan verification., • Participate in education and training of staff, residents, and students in medical physics topics., • Engage in research activities to advance knowledge in radiation therapy technologies and methodologies.Minimum Requirements:, • Master's degree or Ph.D. in Medical Physics, Physics, or a closely related field., • 2 years plus experience is ideal., • Board certification in Medical Physics by the American Board of Radiology (ABR) or equivalent., • Active and unrestricted license or credentialing to practice in the applicable state., • Strong knowledge of radiation therapy physics and dosimetry., • Excellent analytical and problem-solving skills., • Strong communication and interpersonal skills., • U.S. Citizenship required. This is a long term contract and qualified individuals are encouraged to apply for immediate consideration. Highly competitve rates and benefits. 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 Disclaimer: Greenberg & Larraby, Inc. will never send offer letters of employment unless a thorough interview process has taken place and all other internal processing has taken place. If you receive one from an outside party and is not from the URL of our firm at @greenberg-larraby.com), please do not respond. If you have further questions, please reach out to your administrator. When you apply to our positions, upon our interest, a recruiter will call you directly and will pre-screen prior to an interview. Offers of employment are contingent upon a thorough interview process, background check, and security clearance adjudication processing as applicable. Thank 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 a rapidly growing company seeking a Communications Associate to support our communications and marketing team. As the company scales, this role will provide the coordination, content support, and operational capacity the team needs to work efficiently. The role has two key focus areas. The first is telling the stories of the people who work here, building the surfaces where candidates and colleagues learn who we are, and helping a fast-growing team stay informed and connected as it scales – all with a heavy but not exclusive focus on internal communications. The second is communications operations: the project management, systems, vendor coordination, and logistics that keep a lean team moving quickly. This is a broad, hands-on role. The ideal candidate has spent a few years in an agency or communications coordinator seat, is exceptionally organized, is fluent in generating and editing content with Adobe Creative Cloud and leveraging AI tools, and would rather build a system than repeat a task. You will work closely with People, Talent, Facilities, and Engineering leaders across the company, and you will be trusted with information before it is public. The Communications Associate reports to Thea Energy’s Manager - Communications. Key Responsibility Areas: People communications • Draft and edit internal communications – announcements, notes, FAQs, and updates – for review and approval, • Partner with the People Team to review and publish employee spotlights and profiles for internal channels, LinkedIn, and the company website, • Partner with the People Team to maintain a pipeline of employee content and keep it publishing on an agreed-upon cadence, • Support content development for the company careers page, including team stories, imagery, and culture content, and keep it current, • Coordinate content for the company intranet: maintain the calendar, support contributors outside the communications team, and keep content accurate and up to date, • Support internal events, including all-hands meetings, town halls, and leadership updates: run of show, slide assembly, logistics, live support, and follow-up notes, • Assist in developing and piloting new internal communications formats – newsletters, recognition moments, and milestone celebrations – that help a growing team stay informed and connected, • Assist with employee onboarding and other People processesCommunications operations and systems, • Maintain the team’s communications operating systems: a set of internal tools and markdown-based documentation that codify messaging, brand, and review standards. Keep it current, extend it as directed, and support adoption across the team, • Provide project management support for the communications team, including editorial and announcement calendars, trackers, review cycles, and deadline management across concurrent workstreams, • Help maintain the company photography and film library, including tagging, rights clearance, organization, and accessibility for internal users, • Taking first drafts of press releases, social media, pitches, and marketing materials when appropriateLogistics and vendor coordination, • Manage swag, print, and collateral: vendor quotes, ordering, inventory, reprints as the brand evolves, and new hire kits, • Coordinate conference and event logistics, including registrations, booth and shipping details, speaker and travel coordination, materials, and on-site support, • Process purchase orders and invoices, track spend against budget, and maintain vendor records for the communications functionIdeal Experience & Skillsets: • Previous experience in a role requiring strong organization and content skills, such as an agency account coordinator, communications or marketing coordinator, executive assistant, or internal communications, • Strong content generation, writing, and editing skills, • Demonstrated fluency with AI tools such as Claude or ChatGPT, and the ability to apply them to drafting, research, and process improvement. Comfort working in markdown documents and shared digital workspaces is required, • Excellent organizational skills and attention to detail, with the ability to manage many concurrent commitments without loss of accuracy, • Proficiency with Google Workspace, Slack, and a project management tool such as Asana, • Sound judgment and discretion in handling confidential company information prior to public release, • Ability to take direction, ask good questions, and execute independently once direction is set, • Ability to work on-site in Kearny, NJ, • Bachelor’s degree or equivalent experience Preferred qualifications • Prior experience at a deep tech, energy, hardware, aerospace, or scientific organization, or at an early-stage startup, • Comfort working on complex topics and with technical teams, • Experience in internal communications, employer branding, or recruitment marketing, • Ability to build simple tools, automations, or AI agents; coding experience is a plus but is not required, • Basic design, photo, or video editing skills (Figma, Canva, or Adobe Creative Cloud), • Experience with a content management system or intranet platform (Webflow, Notion, Confluence, SharePoint), • Event or conference coordination experience Company Benefits:, • Salary range $60,000-$75,000, • 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 Vice President - HTS Magnet Engineering to lead the organization responsible for one of the most critical technology pillars of the company’s planar coil stellarator: high temperature superconducting (“HTS”) magnets. As a senior member of the technology leadership team, the VP will set the long-term technical strategy and organizational structure for magnet engineering, own the function’s budget and roadmap, and ensure magnet development scales in lockstep with Thea Energy’s path to commercial fusion. This is a high-visibility executive role requiring both deep technical credibility and proven leadership of large, fast-growing engineering organizations. Key Responsibility Areas: • Define and own the long-term technical strategy and vision for HTS magnet engineering across the company’s fusion program, • Build, lead, and scale the magnet engineering organization, including hiring and developing Directors, Managers, Engineers, and Analysts, • Own the magnet engineering budget, headcount plan, and capital investment strategy, including test and manufacturing infrastructure, • Set organizational goals and milestones for magnet design, build, and test in alignment with overall company strategy and fundraising milestones, • Provide executive-level technical judgment on magnet specifications, design trade-offs, and risk management, • Own strategic vendor, supplier, and manufacturing partnerships critical to magnet hardware delivery at scale, • Partner with the CTO, CEO, and other executive leaders to align magnet engineering with overall stellarator system design, program schedule, and commercialization strategy, • Represent Thea Energy’s magnet engineering capability externally to investors, partners, government stakeholders, and the broader fusion and superconducting magnet community, • Establish organizational processes, culture, and standards that enable the magnet engineering function to scale from first-of-a-kind builds to production, • Own risk identification and mitigation planning for the magnet program at the portfolio levelIdeal Experience & Skillsets:, • 15+ years of engineering experience with magnets, cryogenics, vacuum systems, or transformer design, including substantial experience as a senior engineering executive, • Proven track record building and leading large, fast-growing engineering organizations, ideally in a hardware-intensive startup or advanced technology environment, • Deep technical credibility in HTS magnets, electromagnetics, or related disciplines, with the judgment to guide major design and program decisions, • Experience owning multi-million dollar engineering budgets, capital planning, and organizational design, • Strong track record of strategic supplier and partner relationship management for complex, custom hardware programs, • Exceptional executive communication and stakeholder management skills, including experience with investors, boards, or government partners, • Demonstrated ability to operate at both strategic and technical depth in a fast-paced, rapidly changing environment, • Track record of successfully scaling engineering teams and processes from early-stage to production-ready, • Innate desire to learn, innovate, and critique ideas — including one’s own and the organization’s, • At least a bachelor’s degree in physics, computer science, electrical engineering, mechanical engineering, materials engineering, or a related field; advanced degree strongly preferred, • Experience with magnetic confinement fusion, aerospace, medical devices, or other highly technical, regulated industries is idealRequirements:, • 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 cryogenicsCompany Benefits:, • Salary range $240,000-$300,000, • 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 detail-oriented HTS Magnet Multiphysics Modelling Engineer to join its rapidly growing magnet engineering team. In this role, you will support the design, analysis, and testing of high temperature superconducting (“HTS”) magnets, foundational components of Thea Energy’s planar coil stellarator. You will work closely with senior engineers to develop and run HTS Magnet Engineering tools to simulate and predict magnet system performance. Candidates will need to be familiar with magnetostatic, quench and AC loss analysis techniques. This position will also require you to work closely with manufacturing and test teams to ensure analytical assumptions and test data are aligned with your analysis and simulation needs. This is an excellent opportunity for an ambitious early-career engineer or analyst to build deep expertise in HTS magnet technology within a fast-paced fusion energy company. Key Responsibility Areas: • Utilize your experience to develop industry state-of-the-art analytical models of HTS Magnet Systems, • Run and maintain Multiphysics simulations (e.g. Ansys EM, Structural, COMSOL) under the direction of senior engineers, • Collect, process, and analyze data from magnet design studies and test campaigns, • Build and maintain data analysis tools, scripts, and dashboards using Python or similar languages, • Support documentation of magnet specifications, test procedures, and results, • Track program metrics and help prepare progress reports against milestones, • Assist with organizing and maintaining design and test records, drawings, and vendor documentation, • Support coordination with vendors and internal stakeholders on data and documentation needs, • Identify data quality issues, trends, and anomalies and flag them to the engineering team, • Familiarity with electro-mechanical, magnetostatic, quench and AC loss analysis, • Opportunities to get involved in many aspects of the design, manufacturing and testing of these magnet systemsIdeal Experience & Skillsets:, • 1–3 years of experience in engineering, physics, or a data-analysis-focused role; internship or academic research experience with magnets, cryogenics, or electromagnetics a plus, • Proficiency with Python (or similar) for data analysis and scripting, • Familiarity with Multiphysics simulation tools (Ansys, COMSOL) or strong willingness to learn quickly, • Working knowledge of CAD software (Solidworks, CATIA, NX) a plus, • Strong analytical and quantitative problem-solving skills, • Excellent organizational skills and attention to detail, • Ability to work independently on well-defined tasks and escalate ambiguity appropriately, • Comfortable working to aggressive deadlines in a fast-paced, rapidly changing environment, • Clear written and verbal communication skills, • Genuine curiosity and desire to learn magnet engineering fundamentals, • At least a bachelor’s degree in physics, electrical engineering, mechanical engineering, materials engineering, computer science, or a related fieldRequirements:, • 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.Company Benefits:, • Salary range $85,000-$120,000, • 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.