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\n \n\n\n Sr. Embedded Firmware Engineer - Kohler Ventures \n \n Work Mode: Hybrid \n \n Location: Hybrid - 3 days/week onsite in New York City, NY or Palo Alto, CA Opportunity Kohler Ventures is an independent company wholly owned by Kohler Co., global leader in the manufacture of kitchen and bath products, tile and home interiors, and an international host to award-winning hospitality and world-class golf destinations. Our mission is to build new digital businesses that empower consumers to lead healthier lives. We explore how familiar experiences can be enhanced and innovations developed through the integration of leading-edge technology, science, and design. Come join us as we build a best-in-class global multi-disciplinary team across artificial intelligence, machine learning, design, advanced software and hardware engineering, strategy, venture investments, sales, marketing, and partnerships. Our locations are Palo Alto, CA US, New York City, NY US, Kohler, WI US, Seoul, Korea, and Tel Aviv, Israel. As Sr. Embedded Firmware Engineer at Kohler Ventures you will • Work directly with the Head of Software, software engineering team, and product teams, • Design firmware architecture that can scale with the business growth of Kohler Ventures, • Build the forward-looking vision and lead the effort to understand and drive requirements with hardware/software teams, • Coordinate with product development teams to execute rollout/adoption of common libraries, services, and patterns Required Qualifications: • 7+ years of professional software development experience, • 5+ years of experience in software design and development for embedded systems, • Availability to work outside of standard business hours if needed to be able to collaborate with teams across multiple time zones, • Bachelor's degree in a CS/engineering or related technical discipline from a reputed academic institution. Master’s preferred, • Hands-on experience developing firmware for medical devices and other related devices, • Strong technical experience in some of the following areas:, • Proficient with OTA updates with Mender, • Prior experience working with Yocto, • Experience in working with common protocols such as RS-485, RS-232, SPI, USB, BLE and WiFi, • Expert knowledge of embedded Linux configuration, development, board support packages, bootloaders, kernel, drivers, and application development in C/C++, • High-level understanding of cloud and mobile app technologies and associated communication protocols, • Champion for quality in code, processes, and culture, • Strong ability to communicate complex technical and management information clearly and concisely, • Positive, can-do attitude with a high degree of ownership and self-motivation to drive change, • Entrepreneurial experience in a high growth technology focused company or startup, • Exemplary collaboration skills across teams, geographies, and functions #LI-NR1 #LI-Hybrid \n \n We will consider applicants requiring sponsorship for this opportunity. The approved base salary range for this position is 103,950 - $138,650. The actual base salary offered to a candidate may be higher than the approved range. This will vary depending on a variety of factors including the candidate’s experience, their education, and the work location. This position is subject to Area Salary Differential (Cost of Living Adjustment) that ranges from 16% of base salary for the NYC metro area. The approved base salary range including ASD for this position is $120,582 - $170,834 depending on location. In addition, this position is eligible for a performance bonus and a special project incentive. Available benefits include medical, dental, vision and 401k. \n \n Why Choose Kohler? \nWe empower each associate to #BecomeMoreAtKohler with a competitive total rewards package to support your health and wellbeing, access to career growth and development opportunities, a diverse and inclusive workplace, and a strong culture of innovation. With more than 30,000 bold leaders across the globe, we’re driving meaningful change in our mission to help people live gracious, healthy, and sustainable lives. \n \nAbout Us It is Kohler’s policy to recruit, hire, and promote qualified applicants without regard to race, creed, religion, age, sex, sexual orientation, gender identity or expression, marital status, national origin, disability or status as a protected veteran. If, as an individual with a disability, you need reasonable accommodation during the recruitment process, please contact . Kohler Co. is an equal opportunity/affirmative action employer. \n \n \n\n\n

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Job DescriptionAbout Us: Voyant Photonics, is transforming machine perception with a new class of LiDAR devices that are compact enough to fit in the palm of your hand and powerful enough to measure range, velocity, and reflectivity with unparalleled accuracy. By leveraging cutting-edge silicon photonic chips smaller than your fingertip, we deliver sensors that are not only revolutionary in performance but also affordable enough to integrate into any system. Our technology disrupts the status quo of bulky, expensive, and power-hungry LiDAR systems, making high-precision sensing accessible for widespread adoption in robotics, autonomous vehicles, drones, industrial automation, and beyond. With Voyant, the next generation of machines can see, understand, and navigate the world like never before. Discover how we’re redefining what’s possible by making real products out of cutting edge research in silicon photonics. The Opportunity: We are seeking a Senior Electrical Test Engineer to lead the electrical characterization, validation, and production test development for Voyant’s LiDAR modules. This role bridges analog design and test engineering, requiring a strong foundation in schematics, PCB layout, and analog/mixed-signal design. You’ll own the electrical test infrastructure from early prototype validation to production bring-up, ensuring each LiDAR module meets performance, reliability, and manufacturability targets. The role is deeply cross-functional, collaborating with Electrical Design, Photonics, Firmware, and Manufacturing partners to drive end-to-end electrical integrity across the product life cycle. Key Responsibilities: * Develop and execute electrical test plans for LiDAR modules and subassemblies (silicon photonics components, AFEs, ADCs, TIAs, power rails, timing, and system interfaces). * Design and build test fixtures and PCBAs to support bench and production test (signal integrity, noise, calibration, and functional testing). * Analyze and debug analog/mixed-signal circuits, including current drivers, amplifiers, ADC front ends, and power conditioning networks. * Define test coverage and validation criteria for electrical subsystems across temperature, vibration, and power conditions. * Collaborate with design engineers to translate schematic and layout intent into robust, testable hardware. * Drive noise characterization and signal integrity improvement, including grounding, shielding, and analog isolation strategies. * Develop automated test scripts and data collection pipelines (Python preferred) to ensure repeatability and yield traceability. * Work with vendors and CMs to bring up test stations, validate instrumentation, and qualify electrical boards for production. * Lead failure analysis and root-cause investigations, closing the loop between design, test, and manufacturing. * Maintain calibration, documentation, and data integrity for all electrical test infrastructure. * Up to 30% travel to supplier sites, contract manufacturers, or partner facilities. Qualifications: * Bachelor’s or Master’s in Electrical Engineering or related discipline. * 5+ years of experience in hardware validation, test, or electrical design for complex systems (LiDAR, imaging, radar, sensors, or instrumentation). * Proficiency in schematic design and PCB layout review (Altium or similar). * Strong foundation in analog design, AFE development, ADC/DAC interfaces, and low-noise/high-speed circuit techniques. * Experience with test instrumentation (oscilloscopes, SMUs, AWGs, DAQs, network analyzers) and automated control via Python or LabVIEW. * Demonstrated ability to debug at the board and system level — probing, reworking, and iterating on test hardware. * Familiarity with statistical process control, yield tracking, and test data analysis. * Experience interfacing with vendors, CMs, and test equipment suppliers to stand up production test lines. Preferred Qualifications: * Background in FMCW LiDAR, coherent sensing, or other precision analog front ends. * Experience with power distribution design, transient suppression, and EMI mitigation. * Exposure to photonic systems, optical receivers, or mixed photonic/electrical integration. * Experience with manufacturing analytics, MES systems, or factory test automation. Benefits Package: * Competitive base salary and a meaningful equity package. * Comprehensive health benefits (Medical, Dental, Vision). * Unlimited PTO and paid company holidays. * Team events and company meetups. * Complimentary lunch provided daily at our NYC office Equal Opportunity Employer Voyant Photonics is an equal opportunity employer committed to building a diverse and inclusive workplace. We welcome applicants from all backgrounds and do not discriminate based on race, color, religion, gender, gender identity or expression, sexual orientation, pregnancy, marital or partnership status, age, national origin, citizenship, veteran or military status, disability, medical condition, genetic information, caregiver status, or any other characteristic protected by law.

About Truelogic At Truelogic we are a leading provider of nearshore staff augmentation services headquartered in New York.For over two decades, we’ve been delivering top‑tier technology solutions to companies of all sizes, from innovative startups to industry leaders, helping them achieve their

A technology solutions company is looking for a Firmware Developer to work on an innovative healthcare device that tracks vital signs. Ideal candidates will have experience in C/C++ firmware development and debugging in embedded systems.

Inspiren is seeking a Manager / Staff Software Engineer, Embedded Platform to own and evolve the software foundation that powers our growing fleet of connected devices in production. Strong software engineering fundamentals, even if part of your background is in hardware, firmware, or embedded syste

Job DescriptionNetwork EngineerEmployment Type: Full Time, Experienced levelDepartment: Information Technology CGS is seeking an experienced Network Engineer to join a team focused on the evaluation, enhancement, and maintenance of a large scale network project that includes both wired and wireless network infrastructure and related hardware & software. The project's objectives are to evaluate the current setup of existing disparate networks and design & implement a network infrastructure that encompasses the wireless, wired, and software network requirements. The project will also include consultation regarding hardware and software necessary to facilitate the proper support for this encompassing infrastructure, and the associated systems testing, vulnerability assessments, and quality assurance needed to implement the new setup. This Network Engineer will interface with state and local governmental personnel, internal stakeholders, subject matter experts, and vendor(s) who will provide development services. CGS brings motivated, highly skilled, and creative people together to solve government’s most dynamic problems with cutting edge technology. To carry out our mission, we are seeking candidates that are excited to contribute to government innovation, appreciate collaboration, and can anticipate the needs of others. Here at CGS, we offer an environment in which our employees feel supported, and we encourage professional growth through various learning opportunities. Skills and attributes for success:- Operate and manage NPS network infrastructure;- Improve infrastructure monitoring and reporting capabilities based on the deployment of network management software;- Develop, maintain and deliver infrastructure documentation relating to the network infrastructure within the NPS environment;- Review current best practices and provide recommendations for architecture, design, management and operation of the network infrastructure;- Administration of the Cloudpath (or equivalent) onboarding process, monitoring and troubleshooting of wireless network health, maintenance of wireless network infrastructure, implementation of network security patches and software/firmware updates, from 0800 to 1700 PST, Monday-Friday;- Assess the NPS network infrastructure and make recommendations on improvement and optimization;- Define and conduct testing procedures for new infrastructure projects;- Implement technology solutions within the NPS network environment;- Provide design guidance on network solutions within NPS infrastructure projects;- Provide informal training and knowledge transfer to NPS resources on best practices and theory of operation relating to network products. Qualifications:- Bachelor’s Degree from an accredited college or university in Engineering, Computer Science, Business, Information systems or a related discipline.- Strong documentation skills including updating JIRA Tickets, Wiki Pages and Network Diagrams- Ability to communicate with end users, cross-organizational staff and technical assistance center.- CWNA Certification or equivalent- BCNE Certification or equivalent- Experience utilizing (RF) site survey tools such as Ekahau, RF Scanners and Wireshark packet capture software- Strong knowledge of layer 2 switching and layer 3 routing protocols; including VLANs, 802.1w, OSPF and VRRP- Strong knowledge of network security including; 802.1x, MAC Authentication, ACLs, RADIUS and Certificate of Authority (CA)- Strong knowledge of troubleshooting RF and LAN issues- Working knowledge of LINUX, MS Server 2013, VMware, etc.- A Master’s Degree in Engineering, Computer Science, Business, Information systems or a related discipline- At least 3 years experience with disaster recovery plan creation / implementation testing or projects - Experience with penetration testing, vulnerability assessment, and vulnerability testing- Experience with cyber threat information collection and analysis- Working knowledge of Agile/SCUM project management methodologies- Additional Industry certifications/licences Our commitmentContact Government Services (CGS) strives to simplify and enhance government bureaucracy through the optimization of human, technical, and financial resources. We combine cutting edge technology with world-class personnel to deliver customized solutions that fit our clients’ specific needs. We are committed to solving the most challenging and dynamic problems. For the past seven years we’ve been growing our government-contracting portfolio, and along the way we’ve created valuable partnerships by demonstrating a commitment to honesty, professionalism, and quality work. Here at CGS we value honesty through hard work and self-awareness, professionalism in all we do, and to deliver the best quality to our consumers mending those relations for years to come. We care about our employees. Therefore, we offer a comprehensive benefits package:- Health, Dental, and Vision- Life Insurance- 401k- Flexible Spending Account (Health, Dependent Care, and Commuter)- Paid Time Off and Observance of State/Federal Holidays Contact Government Services, LLC is an Equal Opportunity Employer. Applicants will be considered without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran Join our team and become part of meaningful government innovation! Explore additional job opportunities with CGS on our Job Board: For more information about CGS please visit: or contact:Email: #CJ 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 DescriptionWe are currently seeking Full Time Tier I/II Network Voice/Field Engineer with a minimum of 3 years of hands-on experience. As a Level I/II Network Voice / Field Engineer, you will be part of a field team dedicated to resolving customer issues in a prompt, professional and friendly manner while focusing on positive customer experiences. Responsibilities: • Provide phone, remote and onsite support and remediation for network device issues, • Troubleshooting and resolving customer system problems across a broad range of technologies; Network devices, all peripheral devices, application and enterprise system support; computer hardware and software issues, • Telephony/VOIP experience, • Provide remote and onsite installations of new software and upgrades, • Provide remote and onsite installation of service Packs and security updates, • Provide help desk support including analyzing and resolving end-user issues, • Routing protocols EIGRP, OSPF, and BGP; configuring, troubleshooting, typical show commands to research issues, • Racking and stacking Cisco 2900, 3700, 3600, 3800, 4500, 6500 series switches, • Upgrading firmware on Cisco switches, • Tools for upgrading firmware on Cisco switches; TFTP and FTP server, thumb drive, • Configuration of Cisco switches in command line via console and SSH, • Working knowledge of power distribution units (PDU); Tripp-Lite, Raritan Power, APC; and power cord types; twist-lock L6-20, L6-30, C12, C13, C14, • Working knowledge of uninterruptible power supply (UPS) units; Schneider Electric, Emerson Power, APC; replacing batteries, connecting units to the network, power input and output types; L6-20, L6-30, • Working knowledge of networked console servers; Tripp-Lite, Avocent, • Working knowledge DNS and DHCP; What is a host record, reverse look-up zone, CNAME. What is a static IP addressSkills & Experience:, • 3+ years' experience in network engineering, • Bachelor's degree, • CCNA, A + and Network + certification is strongly recommended, • Project Management, Problem Solving, • Understanding of Data Center environment, • LAN Knowledge, Proxy Servers, Networking Knowledge, Network Design and Implementation, Network Troubleshooting, Network Hardware Configuration, Network Performance Tuning, • Understanding of networking protocols (e.g., IPSEC, HSRP, OSPF, 802.11, QoS.), • Cisco Routers, Cisco Switches, Cisco IOS, OSPF, Layer 2, Layer 3, advanced IP Addressing, IPSec VPN, Configuration of secure routing solutions, WLAN, LAN and WAN, • Experience deploying and troubleshooting NAC for wired and wireless access preferred, • Maintenance of Infoblox's DNS, DHCP, and IP address management (DDI) a Plus, • Ability to troubleshoot jack activations, connection issues is a must Founded in 1998, Lincoln Computer Services is a growing custom IT solution provider, servicing New York City and Long Island, New York. If you are interested in working for a growth-oriented company with a culture that exudes collaboration, integrity, and a passion for technology, submit your resume today! Powered by JazzHR OZ8lCWO7cv

Job Description Job Title: Dell Infrastructure Deployment Engineer Location: New York City Metro Area (Travel Required) Salary: 110-140K (based on experience) Job Summary: We are seeking a Dell Infrastructure Deployment Engineer to implement and configure Dell enterprise hardware at customer sites across the NYC metro region. This person will also travel the entire East Coast to help support customer deployments. The ideal candidate will have hands-on deployment experience with one or more of the following Dell technologies: • PowerEdge Servers, • PowerStore, • PowerVault, • Top-of-rack network switches (Dell and/or Cisco), • VX Rail, • Travel to customer sites within the NYC metro area to deploy and configure Dell infrastructure., • Unbox, rack, and cable hardware according to provided specifications and schematics., • Power on, upgrade firmware, and perform initial system setup., • Implement and configure servers, storage, and networking to meet customer requirements., • Work collaboratively with customer IT teams to ensure successful deployments., • Must reside in the NYC metro area and be willing to travel to customer sites., • Must be comfortable jumping on a plane to support customer sites along the east coast - from Maine to Florida., • US Citizen (required)., • Hands-on deployment experience with at least one of the Dell technologies listed., • Ability to lift and rack equipment (up to 40 lbs)., • Willingness to occasionally work nights or weekends as required., • Must be open to training and certification programs as needed., • Reliable transportation for travel to customer locations (some air travel may be required)., • Dell certifications preferred (or willingness to obtain)., • Excellent customer service and problem-solving skills. Preferred Skills & Certifications: • Dell server, storage, or networking certifications., • Experience with enterprise IT deployments in data center environments., • Strong understanding of networking principles (switching, VLANs, basic routing). Our comprehensive benefits package for full-time salaried employees is effective immediately upon the start date. Benefits include comprehensive PPO medical coverage with access to a Health Savings Account (HSA) option, a vision plan, and dental insurance with the base dental plan option paid for by PGTEK. A TRICARE Supplemental Medical Insurance plan is also available. Life Insurance, Short and Long-Term disability, and Critical Illness insurance have premiums covered. Additionally, PGTEK offers a matching 401(k) plan and a discount on pet insurance through ASPCA Pet Insurance. An Employee Assistance Program is available at no cost to all employees. We offer a generous amount of PTO and Holidays, and an Education Assistance Program is available after 12 months of employment. About PGTEK: PGTEK is a true consulting organization dedicated to helping clients achieve their business and technology objectives utilizing our decades of experience and business relationships. PGTEK invests in the educational advancements of our staff by providing the necessary resources to complete Professional and Business Certifications. Our company is our people, and we treat them like family. EOE, including disability/veterans.

Job Description About Synchron Synchron’s vision is to build non-surgical brain–computer interfaces at global scale that protect the fundamental human rights of freedom of expression and autonomy. Our first mission is to develop motor decoders that restore the ability of 15 million people with paralysis to interact with the digital world. Our second mission is to develop whole-brain cognitive decoders that enable hundreds of millions of people with cognitive decline to preserve and expand their agency as cognition changes over time. In pursuing these goals, we aim not only to help humans flourish, but also to drive fundamental discoveries in human intelligence. Our team operates at the intersection of healthcare and technology, translating breakthrough research into real-world, safety-critical systems. DevOps Engineer — Platform & Infrastructure Location: Brooklyn, New York Work Arrangement: 3–4 days onsite Type: Full-time About the Role Synchron is seeking a DevOps Engineer to build and maintain the infrastructure that supports our brain-computer interface platform. In this role, you will help design and operate the systems used to develop, test, and deploy software across cloud, desktop, and device environments. Our platform supports live patient sessions, neuroscience research workflows, and internal engineering tools, making reliability and operational visibility critical. You will work closely with software, systems, data science, hardware, and clinical teams to build scalable infrastructure, improve deployment workflows, and ensure that software and firmware can be safely delivered and operated in production environments. This is an opportunity to help shape the infrastructure behind technology that directly impacts the lives of people living with neurological conditions. Key ResponsibilitiesCI/CD & Build Infrastructure • Design and maintain CI/CD pipelines supporting software and firmware development., • Improve build and release processes for desktop, cloud, and device-related software., • Maintain artifact storage, package management, and dependency tracking systems.Infrastructure & Platform Engineering, • Manage and operate cloud infrastructure supporting Synchron’s platform., • Improve system reliability, scalability, and deployment workflows., • Develop infrastructure automation and operational tooling.Observability & Reliability, • Implement and maintain logging, monitoring, and performance tracking systems., • Improve operational visibility across services and infrastructure., • Support incident response and root-cause analysis.Testing & Development Infrastructure, • Build and maintain testing environments supporting cloud services, IoT devices, and mobile/desktop applications., • Support development workflows for both software and firmware systems.Data Science & Research Infrastructure, • Work closely with the data science team to support model deployment [JW1] [BJ2] [DL3] and analysis pipelines., • Help maintain infrastructure used for experimentation, training, and model deployment.Cross-Functional Collaboration, • Collaborate with Systems, Software, Hardware, Data Science, Quality, and Regulatory teams., • Support integration of third-party systems and services., • Contribute to platform architecture and infrastructure decisions as the system evolves.Required Qualifications, • 4-6+ years of experience working with CI/CD systems, • 4-6+ years of experience managing services in production cloud infrastructure, • 2-3+ years of experience working with Linux and/or macOS environments, • 2-3+ years of experience working with Python, • Experience using Git-based development workflows, • Bachelor’s degree in Computer Science, Engineering, or related STEM fieldPreferred Qualifications, • Experience with GitLab CI/CD, • Experience with artifact management systems (e.g., JFrog), • Experience with static analysis tools (e.g., SonarQube Cloud), • Experience with Infrastructure-as-Code tools (e.g., AWS CDK), • Experience with containerization technologies (Docker), • Experience supporting IoT firmware development (e.g., Zephyr, Yocto), • Experience supporting mobile or desktop deployment workflows (iOS/macOS) In addition to base salary, this role may be eligible for discretionary bonuses and/or equity grants, subject to board approval and company policy. Visa Sponsorship We are unable to offer visa sponsorship for this position at this time. Benefits (for W-2, full-time, exempt employees in the US only) ***Intern positions not eligible • Subsidized medical and dental insurance coverage for you and your dependent(s), • Life insurance, short-term disability, long-term disability, • 401k, • Discretionary unlimited PTO, • Flexible Spending Account for you and your dependent(s), with eligible plan elections, • Commuter benefits for NY employees Equal Employment Opportunity (EEO) Synchron is an equal opportunity employer. We are committed to creating an inclusive environment for all employees and applicants and provide equal employment opportunities without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity or expression, national origin, age, disability, genetic information, marital status, veteran status, or any other characteristic protected by applicable law. If you need a reasonable accommodation during the application or interview process, please let us know. Join Us At Synchron, you will be part of a transformative mission and you will work alongside driven people who believe in the power of collaboration and innovation to make a lasting impact. If you are excited to stretch your skills and contribute to something meaningful, apply and now and build the future with us.

Job DescriptionCoreWeave is The Essential Cloud for AI™. Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI labs, startups, and global enterprises, CoreWeave combines superior infrastructure performance with deep technical expertise to accelerate breakthroughs and turn compute into capability. Founded in 2017, CoreWeave became a publicly traded company (Nasdaq: CRWV) in March 2025. Learn more at You'll Do: CoreWeave is seeking a highly skilled and motivated Infrastructure/Hardware Engineer to join our Hardware Engineering team, reporting to the Hardware Engineering Manager. In this role, you will play a crucial part in the design, development, and optimization of our liquid cooling hardware infrastructure. You will collaborate closely with cross-functional teams, external vendors, and stakeholders to ensure the successful delivery of highly performant and reliable hardware solutions. About the role: Responsibilities: • Develop and maintain hardware/firmware management services., • Automate all aspects of the liquid cooling hardware lifecycle., • Collaborate with cross-functional teams to define liquid cooling hardware requirements, specifications, and system architecture., • Create and maintain accurate documentation of liquid cooling hardware designs, specifications, test procedures, and results., • Analyze and optimize the performance of liquid cooling hardware systems, identify bottlenecks, and propose improvements for enhanced efficiency., • Establish processes for internal liquid cooling hardware testing, deployment, and performance optimization., • Optimize,test, and support rack-level liquid cooling solutions, including in-rack CDU (Coolant Distribution Unit) configurations., • Work with liquid-to-air sidecars and remote CDUs to manage heat rejection and optimize thermal performance., • Collaborate with data center facilities teams to integrate liquid cooling systems into broader infrastructure designs., • Develop and implement monitoring, alerting, and control systems for liquid cooling components (e.g., pumps, valves, flow sensors)., • Hands-on experience with in-rack CDUs, liquid-to-air heat exchangers, or end-of-row cooling units., • In-depth knowledge of server hardware, components, and management technologies., • Strong understanding of data center thermal design principles, including air and liquid cooling fundamentals., • Familiarity with coolant types, thermal transfer mechanisms, and leak detection/mitigation techniques., • Proficiency in ansible/python and experience with programmatically interacting with hardware using IPMI, SSH, or Redfish (preferably Redfish)., • Proven ability to collaborate with hardware and facility engineering teams to deliver integrated cooling solutions., • Strong passion for automation and infrastructure scalability, with a commitment to continuous improvement., • Excellent documentation skills and attention to detail., • Be Curious at Your Core, • Act Like an Owner, • Empower Employees, • Deliver Best-in-Class Client Experiences The base salary range for this role is $120,000 to $242,000. The starting salary will be determined based on job-related knowledge, skills, experience, and market location. We strive for both market alignment and internal equity when determining compensation. In addition to base salary, our total rewards package includes a discretionary bonus, equity awards, and a comprehensive benefits program (all based on eligibility). What We Offer The range we've posted represents the typical compensation range for this role. To determine actual compensation, we review the market rate for each candidate which can include a variety of factors. These include qualifications, experience, interview performance, and location. In addition to a competitive salary, we offer a variety of benefits to support your needs, including: • Medical, dental, and vision insurance - 100% paid for by CoreWeave, • Company-paid Life Insurance, • Voluntary supplemental life insurance, • Short and long-term disability insurance, • Flexible Spending Account, • Health Savings Account, • Tuition Reimbursement, • Ability to Participate in Employee Stock Purchase Program (ESPP), • Mental Wellness Benefits through Spring Health, • Family-Forming support provided by Carrot, • Paid Parental Leave, • Flexible, full-service childcare support with Kinside, • 401(k) with a generous employer match, • Flexible PTO, • Catered lunch each day in our office and data center locations, • A casual work environment While we prioritize a hybrid work environment, remote work may be considered for candidates located more than 30 miles from an office, based on role requirements for specialized skill sets. New hires will be invited to attend onboarding at one of our hubs within their first month. Teams also gather quarterly to support collaboration. California Consumer Privacy Act - California applicants only CoreWeave is an equal opportunity employer, committed to fostering an inclusive and supportive workplace. All qualified applicants and candidates will receive consideration for employment without regard to race, color, religion, sex, disability, age, sexual orientation, gender identity, national origin, veteran status, or genetic information. As part of this commitment and consistent with the Americans with Disabilities Act (ADA), CoreWeave will ensure that qualified applicants and candidates with disabilities are provided reasonable accommodations for the hiring process, unless such accommodation would cause an undue hardship. If reasonable accommodation is needed, please contact: . Export Control Compliance This position requires access to export controlled information. To conform to U.S. Government export regulations applicable to that information, applicant must either be (A) a U.S. person, defined as a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident (green card holder), (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, (B) eligible to access the export controlled information without a required export authorization, or (C) eligible and reasonably likely to obtain the required export authorization from the applicable U.S. government agency. CoreWeave may, for legitimate business reasons, decline to pursue any export licensing process.

Job Description The Diagnostic Engineer plays a key role in developing and implementing diagnostic testing suites to ensure the quality of L6/L10 production. You will collaborate with both manufacturing teams and customers to address and resolve issues related to diagnostic programs, leveraging your strong development and debugging skills. The role requires teamwork and close cooperation with cross-functional teams to ensure successful product delivery and operational excellence. Key Responsibilities: * Diagnostic Program Development: Collaborate with the Manufacturing Test Engineering (MFG TE) team to design, develop, and deliver robust diagnostic programs that ensure high-quality production standards for L6/L10 hardware. * Cross-Team Collaboration: Work closely with the Taiwan core team to implement and refine diagnostic programs, ensuring alignment with both technical and production requirements. * Issue Resolution: Lead the resolution of customer-reported issues, utilizing strong troubleshooting skills to identify root causes and implement effective solutions in the diagnostic program or manufacturing process. * Stress Testing: Develop and maintain stress testing programs to validate product durability under extreme conditions, identifying weaknesses and ensuring product robustness. * Test Planning & Deployment: Develop comprehensive test plans based on the system's hardware specifications, ensuring that these plans are effectively deployed in manufacturing processes to validate the product's quality before release. Required Skills and Qualifications: * Technical Expertise: Proficient in Python and Bash shell scripting, with a strong ability to develop and automate diagnostic testing processes. * Linux Environment Proficiency: Familiarity with the Linux environment, including system configuration, administration, and troubleshooting. * Hardware Knowledge: In-depth understanding of server hardware architecture and protocols, allowing for accurate development of diagnostic programs tailored to specific hardware systems. * Problem-Solving Skills: Strong ability to diagnose and resolve complex technical issues related to both hardware and software, ensuring smooth diagnostic processes in manufacturing environments. * Cross-Functional Teamwork: Ability to work effectively with various internal teams, including hardware, firmware, and manufacturing teams, to ensure seamless program development and issue resolution. * Customer-Focused Mindset: A proactive approach to resolving customer-reported issues and ensuring high levels of customer satisfaction. Preferred Qualifications: * Experience in hardware validation, stress testing, and manufacturing test program development. • Familiarity with industry-standard diagnostic tools and frameworks., • Bachelor’s or Master’s degree in Mechanical, Electrical, or Industrial Engineering, or a related technical field Strong understanding of production testing environments and processes. Personal Attributes: * Excellent communication skills, with the ability to present technical concepts clearly to both technical and non-technical stakeholders. * High attention to detail and strong organizational skills. * Ability to manage multiple tasks efficiently and work well under pressure. Powered by JazzHR 4CUkyH5KuV

Job DescriptionSenior Lead Network Engineer IIEmployment Type: Full TimeDepartment: Information Technology CGS is seeking an experienced Senior Lead Network Engineer to join a team focused on the evaluation, enhancement, and maintenance of a large-scale network project that includes both wired and wireless network infrastructure and related hardware & software. The project's objectives are to evaluate the current setup of existing disparate networks and design & implement a network infrastructure that encompasses the wireless, wired, and software network requirements. The project will also include consultation regarding hardware and software necessary to facilitate the proper support for this encompassing infrastructure, and the associated systems testing, vulnerability assessments, and quality assurance needed to implement the new setup. This Network Engineer will interface with state and local governmental personnel, internal stakeholders, subject matter experts, and vendor(s) who will provide development services. CGS brings motivated, highly skilled, and creative people together to solve the government’s most dynamic problems with cutting-edge technology. To carry out our mission, we are seeking candidates who are excited to contribute to government innovation, appreciate collaboration, and can anticipate the needs of others. Here at CGS, we offer an environment in which our employees feel supported, and we encourage professional growth through various learning opportunities. Skills and attributes for success:- Operate and manage NPS network infrastructure;- Improve infrastructure monitoring and reporting capabilities based on the deployment of network management software;- Develop, maintain and deliver infrastructure documentation relating to the network infrastructure within the NPS environment;- Review current best practices and provide recommendations for architecture, design, management and operation of the network infrastructure;- Administration of the Cloudpath (or equivalent) onboarding process, monitoring and troubleshooting of wireless network health, maintenance of wireless network infrastructure, implementation of network security patches and software/firmware updates, from 0800 to 1700 PST, Monday-Friday;- Assess the NPS network infrastructure and make recommendations on improvement and optimization;- Define and conduct testing procedures for new infrastructure projects;- Implement technology solutions within the NPS network environment;- Provide design guidance on network solutions within NPS infrastructure projects;- Provide informal training and knowledge transfer to NPS resources on best practices and theory of operation relating to network products. Qualifications:- Bachelor’s Degree from an accredited college or university in Engineering, Computer Science, Business, Information systems or a related discipline.- Strong documentation skills including updating JIRA Tickets, Wiki Pages and Network Diagrams- Ability to communicate with end users, cross-organizational staff and technical assistance center.- CWNA Certification or equivalent- BCNE Certification or equivalent- Experience utilizing (RF) site survey tools such as Ekahau, RF Scanners and Wireshark packet capture software- Strong knowledge of layer 2 switching and layer 3 routing protocols; including VLANs, 802.1w, OSPF and VRRP- Strong knowledge of network security including; 802.1x, MAC Authentication, ACLs, RADIUS and Certificate of Authority (CA)- Strong knowledge of troubleshooting RF and LAN issues- Working knowledge of LINUX, MS Server 2013, VMware, etc.- A Master’s Degree in Engineering, Computer Science, Business, Information systems or a related discipline- At least 3 years experience with disaster recovery plan creation / implementation testing or projects - Experience with penetration testing, vulnerability assessment, and vulnerability testing- Experience with cyber threat information collection and analysis- Working knowledge of Agile/SCUM project management methodologies- Additional Industry certifications/licences Our Commitment:Contact Government Services (CGS) strives to simplify and enhance government bureaucracy through the optimization of human, technical, and financial resources. We combine cutting-edge technology with world-class personnel to deliver customized solutions that fit our client’s specific needs. We are committed to solving the most challenging and dynamic problems. For the past seven years, we’ve been growing our government-contracting portfolio, and along the way, we’ve created valuable partnerships by demonstrating a commitment to honesty, professionalism, and quality work.Here at CGS we value honesty through hard work and self-awareness, professionalism in all we do, and to deliver the best quality to our consumers mending those relations for years to come. We care about our employees. Therefore, we offer a comprehensive benefits package.- Health, Dental, and Vision- Life Insurance- 401k- Flexible Spending Account (Health, Dependent Care, and Commuter)- Paid Time Off and Observance of State/Federal Holidays Contact Government Services, LLC is an Equal Opportunity Employer. Applicants will be considered without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. Join our team and become part of government innovation!Explore additional job opportunities with CGS on our Job Board: more information about CGS please visit: or contact:Email: #CJ 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 DescriptionSenior Network EngineerEmployment Type: Full TimeDepartment: Information Technology CGS is seeking an experienced Senior Lead Network Engineer to join a team focused on the evaluation, enhancement, and maintenance of a large-scale network project that includes both wired and wireless network infrastructure and related hardware & software. The project's objectives are to evaluate the current setup of existing disparate networks and design & implement a network infrastructure that encompasses the wireless, wired, and software network requirements. The project will also include consultation regarding hardware and software necessary to facilitate the proper support for this encompassing infrastructure, and the associated systems testing, vulnerability assessments, and quality assurance needed to implement the new setup. This Network Engineer will interface with state and local governmental personnel, internal stakeholders, subject matter experts, and vendor(s) who will provide development services. CGS brings motivated, highly skilled, and creative people together to solve the government’s most dynamic problems with cutting-edge technology. To carry out our mission, we are seeking candidates who are excited to contribute to government innovation, appreciate collaboration, and can anticipate the needs of others. Here at CGS, we offer an environment in which our employees feel supported, and we encourage professional growth through various learning opportunities. Skills and attributes for success:- Operate and manage NPS network infrastructure;- Improve infrastructure monitoring and reporting capabilities based on the deployment of network management software;- Develop, maintain and deliver infrastructure documentation relating to the network infrastructure within the NPS environment;- Review current best practices and provide recommendations for architecture, design, management and operation of the network infrastructure;- Administration of the Cloudpath (or equivalent) onboarding process, monitoring and troubleshooting of wireless network health, maintenance of wireless network infrastructure, implementation of network security patches and software/firmware updates, from 0800 to 1700 PST, Monday-Friday;- Assess the NPS network infrastructure and make recommendations on improvement and optimization;- Define and conduct testing procedures for new infrastructure projects;- Implement technology solutions within the NPS network environment;- Provide design guidance on network solutions within NPS infrastructure projects;- Provide informal training and knowledge transfer to NPS resources on best practices and theory of operation relating to network products. Qualifications:- Bachelor’s Degree from an accredited college or university in Engineering, Computer Science, Business, Information systems or a related discipline.- Strong documentation skills including updating JIRA Tickets, Wiki Pages and Network Diagrams- Ability to communicate with end users, cross-organizational staff and technical assistance center.- CWNA Certification or equivalent- BCNE Certification or equivalent- Experience utilizing (RF) site survey tools such as Ekahau, RF Scanners and Wireshark packet capture software- Strong knowledge of layer 2 switching and layer 3 routing protocols; including VLANs, 802.1w, OSPF and VRRP- Strong knowledge of network security including; 802.1x, MAC Authentication, ACLs, RADIUS and Certificate of Authority (CA)- Strong knowledge of troubleshooting RF and LAN issues- Working knowledge of LINUX, MS Server 2013, VMware, etc.- A Master’s Degree in Engineering, Computer Science, Business, Information systems or a related discipline- At least 3 years experience with disaster recovery plan creation / implementation testing or projects - Experience with penetration testing, vulnerability assessment, and vulnerability testing- Experience with cyber threat information collection and analysis- Working knowledge of Agile/SCUM project management methodologies- Additional Industry certifications/licences Our Commitment:Contact Government Services (CGS) strives to simplify and enhance government bureaucracy through the optimization of human, technical, and financial resources. We combine cutting-edge technology with world-class personnel to deliver customized solutions that fit our client’s specific needs. We are committed to solving the most challenging and dynamic problems. For the past seven years, we’ve been growing our government-contracting portfolio, and along the way, we’ve created valuable partnerships by demonstrating a commitment to honesty, professionalism, and quality work.Here at CGS we value honesty through hard work and self-awareness, professionalism in all we do, and to deliver the best quality to our consumers mending those relations for years to come. We care about our employees. Therefore, we offer a comprehensive benefits package.- Health, Dental, and Vision- Life Insurance- 401k- Flexible Spending Account (Health, Dependent Care, and Commuter)- Paid Time Off and Observance of State/Federal Holidays Contact Government Services, LLC is an Equal Opportunity Employer. Applicants will be considered without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. Join our team and become part of government innovation!Explore additional job opportunities with CGS on our Job Board: more information about CGS please visit: or contact:Email: #CJ We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job Description Fairstead is a purpose-driven real estate firm dedicated to building affordable communities across the country. Headquartered in New York, with offices in Colorado, Florida, and Washington DC, Fairstead owns and manages a portfolio of more than 27,000 apartments across 28 states. As an integrated owner, operator, and innovator, Fairstead brings development, construction, and property management under one unified platform to deliver high-quality affordable housing that serves our residents at scale. At Fairstead, we believe affordable housing should be thoughtfully designed, professionally managed, and responsibly operated. We seek to create and preserve housing that serves residents while delivering long-term value to communities, partners, and stakeholders. Fairstead challenges industry norms through our tech-forward, entrepreneurial approach to affordable housing. In addition to core real estate capabilities, we operate innovative service lines designed to improve resident outcomes, strengthen communities, and drive operational efficiency. We embrace digital transformation, data-driven decision-making, and emerging technologies, including AI, to build scalable systems that support sustainable growth, grounded in a culture of entrepreneurship, innovation, partnership, dedication, and integrity. The Senior Full Stack Engineer, IoT will design, build, and own the end-to-end technology stack powering Fairstead's IoT platform — a proprietary system that connects sensors in our buildings to the data infrastructure that drives operational decisions across the portfolio. This role spans every layer of the stack: from device firmware and network configuration through message brokering and data normalization to storage, analytics, and user-facing applications. This is a foundational hire. Fairstead is building its IoT capability in-house to gain full visibility and control over its technology stack. The Senior Full Stack Engineer will be the technical lead responsible for architecting this platform — designing a modern, open-standards-based infrastructure that Fairstead owns and operates. The work starts with a live pilot and scales to a portfolio of 27,000+ apartments across 28 states. Beyond IoT, this role will help shape Fairstead's broader digital strategy, including integration with property management systems and other enterprise platforms. Responsibilities: • Architect and build Fairstead's proprietary IoT data pipeline from sensor to database — including LoRaWAN network server management, MQTT message brokering, event streaming, data normalization, and persistent storage, • Own the full stack: firmware configuration, network layer, ingestion layer, normalization layer, application layer, and data platform, • Design and implement a normalization framework that is device-agnostic and supports multiple IoT use cases (e.g., leak detection, air quality monitoring, submetering) without requiring schema changes, • Build and maintain application services, APIs, dashboards, and monitoring tools that surface IoT data to operations teams, • Evaluate build-vs-buy decisions across the stack, with a bias toward open protocols, portable data formats, and long-term flexibility, • Manage phased insourcing of platform capabilities — including data migration, device provisioning, and coordination with existing vendor partners during transition periods, • Establish end-to-end observability — monitoring device health, network performance, message delivery, and data integrity across every layer, • Integrate IoT systems with Fairstead's property management stack and other enterprise platforms, • 7+ years of professional software engineering experience spanning backend, frontend, and infrastructure, • Hands-on experience building IoT or connected-device systems — from the hardware/firmware layer through cloud infrastructure and user-facing applications, • Strong working knowledge of LoRaWAN, MQTT, and related IoT communication protocols, • Experience with message brokers and event streaming platforms (e.g., Kafka), • Proficiency in TypeScript/JavaScript and Python; familiarity with additional systems languages (C/C++, Go, Rust) is a plus, • Experience with PostgreSQL or similar relational databases; familiarity with time-series data patterns, • Comfortable with containerized deployments (Docker, Kubernetes) and cloud infrastructure (Azure preferred), • Experience with monitoring and observability tools (e.g., Grafana, Prometheus, Loki), • Familiarity with LoRaWAN network server platforms (e.g., ChirpStack) is strongly preferred, • Strong understanding of data pipeline architecture — ingestion, transformation, storage, and serving, • Demonstrated ability to work autonomously and make high-judgment technical decisions in ambiguous, early-stage environments, • Comfortable leveraging AI-assisted development tools and open to incorporating AI/ML capabilities into the platform over time, • Bachelor's degree in Computer Science, • Prior experience in smart building, proptech, or multifamily IoT companies (e.g., SmartRent, StratIS IoT, Quext, Rently, RealPage, Yardi, or similar), • Experience designing systems with explicit auditability requirements — traceable data handoffs, structured logging, and clear ownership boundaries between layers Salary Range$125,000—$185,000 USD Diversity in backgrounds and experiences is key to Fairstead's success. Being an equal opportunity employer is a central tenet of our philosophy that shapes who we are and the communities we serve. Our goal is to ensure competitive total compensation that is commensurate with experience, location, and other market benchmarks. For information about how we use your personal information, including information submitted for career opportunities, please review our Privacy Policy at

Job DescriptionWelcome to Fi. We’re a passionate team from Square, Google, TikTok, Peloton, Uber, and more working to transform the human-pet relationship. Our mission? Develop cutting-edge technology to revolutionize what it means to be a pet parent. The pet industry remains firmly stuck in the past and we are here to change that. Fi is leveraging our team's talent and expertise to improve the lives of millions of pets in the U.S. Real-time location tracking, activity, sleep and behavior monitoring – and that's just the beginning. The most exciting aspect of our work? Bridging the communication gap between pets and humans. Imagine a world where everyone knows how their pet feels in real time and how to keep their best friend in good shape. That's the future we're building at Fi. If you're someone who thrives in innovative, collaborative work environments and feels strongly about helping pets live longer, better lives, Fi could be the perfect fit. Join us in our pursuit of the “impossible,” or as we call it here “let me find a way,” to redefine the future of pet ownership together. Fi is looking for an Antenna Engineer! Fi is looking for an Antenna Engineer to own antenna design end-to-end for our connected products, shaping how they perform in the real world, not just on paper. You’ll work from early system architecture through mass production, partnering closely with electrical, mechanical, and product teams to solve hard constraints around size, power, reliability, and manufacturability. The work spans RF design, antenna integration, tuning, and validation, and directly sets the technical foundation for Fi’s next generation of high-volume consumer hardware operating at scale.What You’ll Do: • Own end-to-end antenna design for Fi products, from proof-of-concept through mass production., • Lead antenna architecture and contribute to overall system architecture, including RF component selection, schematic capture, and RF PCB layout., • Design, optimize, tune, and validate antennas to meet aggressive constraints around size, performance, reliability, and manufacturability., • Work closely with mechanical, industrial design, firmware, leadership, and overseas engineering teams to ensure seamless antenna integration into the product., • Push antenna performance using a mix of best practices, state-of-the-art approaches, and novel designs where needed — because every dB matters., • Partner directly with overseas CM/JDM teams on antenna implementation, performance testing, compliance, and production ramp.What You’ll Bring:, • 8+ years of experience designing electrically small antennas for consumer electronics or similar products., • Bachelor’s or Master’s degree in Electrical Engineering or a related field., • Proven ability to translate product-level connectivity requirements into RF system and antenna requirements, including managing external consultants and fabrication vendors as needed., • Deep hands-on experience with custom antenna design in the ~600 MHz to 3 GHz range, including multiband designs, polarization control, antenna isolation in close proximity, and performance optimization near human or animal tissue., • Strong understanding of antenna integration, including use of enclosures and mechanical structures as part of the antenna system., • Experience across common antenna fabrication methods and materials, including LDS, FPC, PCB, stamped metal, and ceramic chip antennas, with an understanding of material tradeoffs., • Comfort building scrappy prototypes using rapid methods such as hand-formed copper, milling, or 3D printing., • Proficiency with 3D electromagnetic simulation tools for antenna design., • Strong RF lab skills, including conducted and radiated measurements, antenna tuning, and managing cable effects when testing electrically small antennas., • Experience operating semi-anechoic chamber testing and supporting regulatory and compliance testing., • Ability to design simple schematics and PCBs to support antenna prototyping and test., • Familiarity with firmware and software requirements for RF validation, including sensitivity metrics like BER and PER, and comfort using scripts (e.g., Python) for test automation or analysis., • Proven track record leading antenna designs from prototype through mass production., • Willingness to travel to China as needed., • A passion for dogs is a plus — our NYC office is dog-friendly Why You'll Love Us:, • Time to Recharge: Enjoy flexible PTO to take the breaks you need., • Top-Notch Health Coverage: We’ve got your back (and teeth and eyes) with full medical, dental, and vision insurance., • Wellness Perks: Free access to One Medical, Kindbody, and Talkspace to keep you feeling your best., • Dog-Friendly Office: Bring your pup to work — they’re part of the team, too., • Give Back to the Pups: Make tails wag with a $500 annual donation to a dog charity of your choice through our BarkBack Program., • Free Fi Membership: Your furry best friend(s) get all the benefits of a Fi collar, on us!, • Love for Friends + Family: Share the Fi magic with loved ones through our gifting program.The anticipated base salary range for this position is $150,000 - 200,000. Actual compensation will vary based on multiple factors, including skills, experience, market conditions, and role scope, which may evolve during the hiring process. As a fast-growing Series B startup, Fi evaluates compensation opportunistically to align with the right candidate. This role is also eligible for equity compensation.Fi is an equal opportunity employer that is committed to diversity and inclusion in the workplace. We prohibit discrimination and harassment of any kind based on race, color, sex, religion, sexual orientation, national origin, disability, genetic information, pregnancy, or any other protected characteristic as outlined by federal, state, or local laws. This policy applies to all employment practices within our organization, including hiring, promotion, termination, layoff, recall, leave of absence, compensation, benefits, training, and apprenticeship. Fi makes hiring decisions based solely on qualifications, merit, and our needs at the time.

Job DescriptionCoreWeave is The Essential Cloud for AI™. Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI labs, startups, and global enterprises, CoreWeave combines superior infrastructure performance with deep technical expertise to accelerate breakthroughs and turn compute into capability. Founded in 2017, CoreWeave became a publicly traded company (Nasdaq: CRWV) in March 2025. Learn more at . Senior Systems Engineer, Kernel Automation & Validation CoreWeave is seeking a specialized Kernel Automation Engineer to join our HAVOCK Team. In this role, you will be the architect of our validation infrastructure. You won't just run tests; you will design the framework that ensures stability across the entire vertical stack—from Firmware to Kernel to NCCL to Slurm. We need an engineer who understands that a kernel is only as good as the workloads it supports. You will build the CI/CD pipelines and hardware-in-the-loop test harnesses that validate our custom Linux builds against next-generation GPUs, high-speed interconnects, and AI schedulers. Hardware - Acceleration - Virtualization - Operating Systems - Containerization - Kubelet Our Team's Stack: • Languages: Python (expert level), Go, Bash, C, • CI/CD & Automation: GitHub Actions, Jenkins, Ansible, Terraform, ArgoCD, • Validation Tools: LAVA (Linaro), LabGrid, kselftest, Pytest, Syzkaller, • The Stack: BIOS/BMC Firmware, Linux Kernel, OFED/RDMA drivers, NCCL, Slurm, • End-to-End Test Framework: building a unified test harness that triggers validation from low-level firmware up to high-level Slurm job scheduling., • Hardware-in-the-Loop: Managing and automating a fleet of bare-metal DUTs (Device Under Test) for kernel regression testing., • Performance Validation: Automating benchmarks for NCCL (GPU-to-GPU communication) and RDMA to catch latency regressions before production., • Build Pipeline Evolution: Refactoring the "Havock" build system to allow any engineer to spin up a custom kernel and test it on real hardware via CLI., • Design and implement a "full-stack" validation pipeline that ensures a kernel change doesn't break NCCL rings or Slurm scheduling logic., • Develop a CLI tool (Go/Python) that allows kernel engineers to launch ad-hoc test runs on specific hardware SKUs., • Automate the provisioning of test nodes, including BIOS/BMC configuration and firmware flashing., • Integrate standard kernel tests (LTP, kselftest, blktests) into a modern CI/CD workflow., • 5+ years of experience in Test Automation, Release Engineering, or Systems Development., • Strong Python/Go skills: Ability to write complex test frameworks and CLI tools (beyond simple scripting)., • The "Vertical" Perspective: Experience debugging or testing interactions between Firmware, Kernel, and Userspace., • CI/CD Expertise: Experience building pipelines that manage hardware resources (not just software builds)., • HPC Knowledge: Familiarity with Slurm (job scheduling), MPI, or NCCL (collective communications)., • Experience testing RDMA/InfiniBand networks., • Familiarity with NVIDIA GPU architecture and the CUDA ecosystem., • Experience writing Reproducers for kernel bugs in C. What We Offer The range we've posted represents the typical compensation range for this role. To determine actual compensation, we review the market rate for each candidate which can include a variety of factors. These include qualifications, experience, interview performance, and location. In addition to a competitive salary, we offer a variety of benefits to support your needs, including: • Medical, dental, and vision insurance - 100% paid for by CoreWeave, • Company-paid Life Insurance, • Voluntary supplemental life insurance, • Short and long-term disability insurance, • Flexible Spending Account, • Health Savings Account, • Tuition Reimbursement, • Ability to Participate in Employee Stock Purchase Program (ESPP), • Mental Wellness Benefits through Spring Health, • Family-Forming support provided by Carrot, • Paid Parental Leave, • Flexible, full-service childcare support with Kinside, • 401(k) with a generous employer match, • Flexible PTO, • Catered lunch each day in our office and data center locations, • A casual work environment While we prioritize a hybrid work environment, remote work may be considered for candidates located more than 30 miles from an office, based on role requirements for specialized skill sets. New hires will be invited to attend onboarding at one of our hubs within their first month. Teams also gather quarterly to support collaboration California Consumer Privacy Act - California applicants only CoreWeave is an equal opportunity employer, committed to fostering an inclusive and supportive workplace. All qualified applicants and candidates will receive consideration for employment without regard to race, color, religion, sex, disability, age, sexual orientation, gender identity, national origin, veteran status, or genetic information. As part of this commitment and consistent with the Americans with Disabilities Act (ADA), CoreWeave will ensure that qualified applicants and candidates with disabilities are provided reasonable accommodations for the hiring process, unless such accommodation would cause an undue hardship. If reasonable accommodation is needed, please contact: . Export Control Compliance This position requires access to export controlled information. To conform to U.S. Government export regulations applicable to that information, applicant must either be (A) a U.S. person, defined as a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident (green card holder), (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, (B) eligible to access the export controlled information without a required export authorization, or (C) eligible and reasonably likely to obtain the required export authorization from the applicable U.S. government agency. CoreWeave may, for legitimate business reasons, decline to pursue any export licensing process.

Job Description About Voyant Voyant Photonics, based in the heart of New York City, is transforming machine perception with a new class of LiDAR devices that are compact enough to fit in the palm of your hand and powerful enough to measure range, velocity, and reflectivity with unparalleled accuracy. By leveraging cutting-edge silicon photonic chips smaller than your fingertip, we deliver sensors that are not only revolutionary in performance but also affordable enough to integrate into any system. Our technology disrupts the status quo of bulky, expensive, and power-hungry LiDAR systems, making high-precision sensing accessible for widespread adoption in robotics, autonomous vehicles, drones, industrial automation, and beyond. The Opportunity We are seeking a Senior Production Test Engineer to lead the development and implementation of scalable, high-throughput test infrastructure for end-of-line testing for our integrated LiDAR sensor. You will be responsible for engineering and developing robust test methodologies with the goal of mass production for our LiDAR units. This is a highly cross-functional role working closely with Systems, Photonics, Electrical, Firmware, and Manufacturing Engineering teams to ensure performance, yield, and reliability from prototype to volume production. Key Responsibilities * Design and implement end-of-line (EOL) test strategies for LiDAR sensors, validating system-level performance (range, velocity, reflectivity, etc.). * Develop automated test fixtures and software to support both in-line and EOL testing in a production setting. * Translate lab-level validation methods into robust and scalable production tests across optical, electrical, and mixed-signal domains. * Partner with external contract manufacturers and test vendors to stand up and scale production test infrastructure; support factory bring-up and operator training. * Drive test coverage, throughput, and cost optimization in both low- and medium-volume manufacturing. * Lead root cause investigations for test failures across the stack and work cross-functionally to implement fixes. * Own and continuously improve statistical process control (SPC), yield tracking, and test data analytics across the production lifecycle. * Support reliability and environmental testing (e.g. thermal cycling, vibration, shock) for product qualification. Qualifications * Bachelor’s or Master’s degree in Electrical Engineering, Optical Engineering, Physics, or a related discipline. * 5+ years of experience in production test engineering with a focus on LiDAR systems or optical sensors. * Proven expertise in system-level testing for LiDAR, imaging, or other complex optical systems. * Hands-on experience developing and deploying automated test setups (Python preferred), including test instrumentation and DAQ systems. * Proven track record in statistical process control, yield analysis, and high-volume data-driven decision-making. * Demonstrated experience owning test strategy and implementation in a manufacturing or pilot-line environment. * Experience interfacing with contract manufacturers and external test vendors. Preferred Qualifications * Experience with test and validation FMCW LiDAR or coherent optical systems. * Exposure to MES systems, manufacturing analytics platforms, or test data infrastructure. Benefits * Competitive salary and meaningful equity package * Comprehensive health benefits (Medical, Dental, Vision) * Unlimited PTO and paid company holidays * Team events and company meetups * Hybrid or remote work environment with monthly travel for remote employees. * Complimentary lunch provided daily at our NYC office Equal Opportunity Employer Voyant Photonics is an equal opportunity employer committed to building a diverse and inclusive workplace. We welcome applicants from all backgrounds and do not discriminate based on race, color, religion, gender, gender identity or expression, sexual orientation, pregnancy, marital or partnership status, age, national origin, citizenship, veteran or military status, disability, medical condition, genetic information, caregiver status, or any other characteristic protected by law.

Job Description We are currently seeking a Network Engineer with a minimum of 3 years of hands-on experience. As a Network Engineer, you will be a part of a project. This position is on site in NYC from 4PM -12 AM. Required Skills Must have hands-on experience with: * • Routing protocols EIGRP, OSPF, and BGP; configuring, troubleshooting, typical show commands to research issues., • Racking and stacking Cisco 2900, 3700, 3600, 3800, 4500, 6500 series switches., • Upgrading firmware on Cisco switches., • Tools for upgrading firmware on Cisco switches; TFTP and FTP server, thumb drive., • Configuration of Cisco switches in command line via console and SSH., • Working knowledge of Cisco Catalyst linecards; multi-gig copper and fiber cards, supervisors., • Deep understanding of Layer 1 concepts, configuration, and troubleshooting; typical show commands for verification of copper and fiber link status, quality of connection, expected transmit and receive light levels, interface counter types that indicate connection trouble, copper test and show commands to indicate cable short, media types., • Working knowledge of Power over Ethernet; verification of power being provided to devices, PoE power budget on a switch., • Deep understanding of Layer 2 concepts, configuration, and troubleshooting; spanning tree, root bridge, BPDU, designated ports, root ports, trunk and access ports, rapid spanning tree, ieee, MST, VLAN, Layer 2 extension, CDP, LLDP, MAC address, CAM and TCAM table, DHCP snooping., • Deep understanding of Layer 3 concepts, configuration, and troubleshooting; routed ports, switched virtual interface, ARP table, ARP inspection, ARP access-control list, IPv4 access-control list, ping, traceroute., • Deep understanding of first-hop redundancy protocols; HSRP, GLBP, VRRP., • Deep understanding of IPv4 addressing, variable length subnet masks, summarization., • Fiber plant management; installing fiber patch cords, troubleshooting link issues, working knowledge of multi-mode and single-mode fiber cabling., • Copper plant management; installing CAT5/5e/6 patch cords, 568A/B termination, knowledge of straight through, cross-over, rollover cabling, usage of a tone generator and tracing copper cabling from Location A to Location Z., • Working knowledge of Cisco fiber transceiver types; SFP, SFP28, QSFP; and wavelength types; 850nm, 1310nm, SX, LX, SR, LR, LR4, 1-gig, 10-gig, 25-gig, 100-gig., • Working knowledge of network and server racks; Mighty Moe, shelves, rails, cable routing., • Working knowledge of power distribution units (PDU); Tripp-Lite, Raritan Power, APC; and power cord types; twist-lock L6-20, L6-30, C12, C13, C14., • Working knowledge of uninterruptible power supply (UPS) units; Schneider Electric, Emerson Power, APC; replacing batteries, connecting units to the network, power input and output types; L6-20, L6-30., • Working knowledge of networked console servers; Tripp-Lite, Avocent., • Working knowledge DNS and DHCP; What is a host record, reverse look-up zone, CNAME. What is a static IP address. hands-on experience with the following is a plus : * • Cisco Catalyst 6800, 9300, 9400, 9500 series switches., • Arista EOS 7280, 7504 series switches., • Spine-leaf architecture., • VxLAN concepts; Understanding what VNI's and VTEP's do, verification and research of host routes in EVPN tables., • Redistribution of routing protocols; EIGRP to BGP. Founded in 1998, Lincoln Computer Services is a growing custom IT solution provider, servicing New York City and Long Island, New York. If you are interested in working for a growth-oriented company with a culture that exudes collaboration, integrity and a passion for technology, submit your resume today! Powered by JazzHR Goh2Qp1KkH

Job Description Overview CTG is seeking an Infrastructure Engineer / Systems Engineer to work onsite in NYC. Must have proper work authorization, and this position does not allow for C2C or 1099. Location: Onsite in NYC 5 days per week (Must have a valid drivers license) Duration: Long term contract that could be a contract to hire Key Responsibilities: Operating Systems & Servers: • Proficiency with Windows Server/Desktop operating systems, including user administration, file systems, software, and services., • Management of operating systems across various platforms, including workstations and application servers., • Understanding and managing servers and various storage RAID configurations., • Design, implementation, and management of VMware vSphere, Hyper-V, and Nutanix environments., • Strong understanding of fundamental networking concepts and troubleshooting (DHCP, DNS, routing, firewalls)., • Fundamental understanding of security principles, access control lists (ACLs), and encryption., • Proficiency in scripting languages such as PowerShell, Bash, Ksh, or Perl for automating routine tasks., • Experience with active monitoring of the entire infrastructure and troubleshooting servers., • Patch and firmware installation and management., • Providing exceptional end-user support experience (+1 end-user support)., • Bachelor's degree in Computer Science, Information Technology, or a related field., • Minimum of 8 years' experience in IT support, with at least 3-5 years in an enterprise IT environment., • Strong technical knowledge of various computing platforms, including servers, networks, and storage., • Experience with scripting for automation., • Well-organized, detail-oriented, and flexible to handle multiple assignments and meet deadlines with a safety mindset., • Excellent oral and written communication skills and ability to produce documentation on solutions and system design., • Ability to exercise good judgment, integrity, and make sound business decisions., • Willingness to work overtime and flexible hours to respond to emergencies or scheduled work outside normal business hours., • Experience with 2nd and 3rd-level technical support., • Analysis of cyber activity and threats., • Experience with Splunk., • Experience with Failover Manager administration with clustering in VMware. To Apply: To be considered, please apply directly to this requisition using the link provided. For additional information, please contact Tana Stilloe at . Kindly forward this to any other interested parties. 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 seeking a Power Electronics Engineer to design and develop the HTS magnet power supply systems for the company’s Eos integrated stellarator. This role focuses on building a high-current AC-DC converter for HTS magnets, requiring precision current regulation, high reliability, and scalable architecture. This role will be responsible for power stage design, topology selection, control algorithm interface, and protection systems, as well as thermal and mechanical integration. This is a high-impact engineering role with hands-on prototyping, testbed validation, and cross-functional collaboration with embedded systems and instrumentation teams. 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 topology selection, component specification, and schematic design of the HTS Magnet PSU., • Design modular power converters with potential for arrayed operation and independent control., • Analyze and simulate power converter behavior (steady-state, dynamic, fault response) using PLECS, LTspice, or Simulink., • Integrate with embedded control hardware and firmware, ensuring proper current regulation, fast feedback, and fault handling., • Define and implement magnet protection mechanisms, including overcurrent shutdown, fast discharge, and crowbar circuits if needed., • Design thermal management systems, including heat sink layout, forced air/water cooling, and temperature monitoring for continuous operation., • Design PCB layout and support mechanical integration, cabling, and in-house assembly., • Develop test plans and perform hardware bring-up, debugging, and parameter optimization under staged load conditions.Ideal Experience & Skillsets:, • Bachelor’s or Master’s degree in Electrical Engineering, Power Electronics, or a related field., • 5+ years of hands-on experience designing and testing power converters, preferably in high-current or magnet power supply applications., • Proficiency in power stage design for DC/DC converters, buck/boost, full-bridge, or current-regulated linear stages., • Strong simulation and modeling skills using tools such as PLECS, LTspice, PSIM, Simulink, or Simplorer., • Experience with IGBTs, MOSFETs, SiC/GaN devices, and high-current busbar and interconnect layout., • Familiarity with current sensors, signal conditioning, and analog control circuits., • Experience with magnet power supplies, fusion, accelerator, or industrial high-current systems., • Knowledge of quench detection, crowbar protection, and superconducting magnet interface requirements., • Experience with thermal design and integration of cooling solutions in power electronics., • Exposure to EMI/EMC mitigation strategies and compliance testing., • Familiarity with FPGA- or DSP-based digital control systems., • Simulation: PLECS, LTspice, PSIM, Simulink., • CAD: Altium Designer, OrCAD., • Measurement: Oscilloscopes, Power Analyzers, Electronic Loads., • Communication: CAN, RS-485, Modbus., • Thermal: Flotherm, SolidWorks for mechanical integration.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.

Job Description THIS ROLE WILL BE ONSITE 3 DAYS PER WEEK IN MANHATTAN, 2 DAYS REMOTE NO H1S OR 3RD PARTIES. SENIOR IT SUPPORT ENGINEER New York, NY Position Description Position Summary Small, fast-paced financial services firms is seeking a Senior IT Support Engineer. This is a customer oriented support role centered on providing basic to advanced technical support for end user desktop, laptop, mobile device, application and peripheral installation, configuration and issues. Technologically proficient individual open to interact with users live or through other digital communication methods to provide guidance, troubleshooting and issue resolution. The Senior IT Support Engineer's ability to deliver on and resolve technology requests, tasks, and projects is an important part of this position. A good understanding and working experience managing and supporting IT infrastructure, systems, servers, networks, security, computers, mobile devices, technology products and software combined with problem solving abilities to diagnose and resolve issues are important criteria to succeed in this position. Responsibilities User Support • Provide onsite and remote assistance for technical requests, diagnose, troubleshoot and resolve issues, communicate progress, follow up and ensure completion of support tickets., • Monitor and track support requests in the helpdesk ticketing system, and document issues and their resolution., • Train users on use of supported hardware, software and services within department and organizational guidelines and standards., • Provide after-hours/on-call support as needed., • Set up, test, deploy and maintain computer laptops, desktops, printers, mobile devices, office phones and conference room audio/video equipment., • Hands on experience with:, • Data center IT infrastructure components and systems,, • LAN and WLAN networking hardware, and, • Administer Microsoft Windows Server OS and Server based applications., • Administer corporate based server side applications, SAAS / cloud administrator portals, network and storage appliances and systems., • Set up , test, deploy and maintain corporate standard computer software., • Perform user hardware and software version upgrades, security patches, firmware updates, equipment refreshes / replacements and optimizations., • Create, follow, and maintain detailed documentation of IT processes, procedures and checklists, and update knowledge base to ensure optimal efficiency and consistency in operations and project delivery., • Submit documentation of issues, troubleshooting steps taken and their resolution, and new practices in the internal knowledge base., • Enter new hardware equipment details, software, and services license information., • Track changes, replacements, and repairs., • Le arn new technologies as required for tasks, projects and to administer department and organization functions., • Handle potential security threats and events with a higher priority., • Lead desktop support related projects such as operating systems migrations, software upgrades, patch management and hardware upgrades., • Coordinate with external vendors for requests, tasks, projects and escalated issues., • Research new technologies and tools to improve desktop support capabilities, efficiency, and security., • Locate opportunities for areas that can be automated to improve team efficiency and user experience. Qualifications User Support • Experience delivering technical customer support interactions in-person and / or remotely., • Experience responding to new or open support tickets received from various communication methods such as: email, phone, texts, walk-ins, chat tool and/or video call., • Experience supporting:, • Desktops, laptops, and accessories (monitors, docking stations, webcams, USB devices) running Windows,, • Mac desktops, Macbooks, and iOS devices,, • Client printers and Canon copiers a plus, and, • Android and iOS phones and tablets., • Experience creating user accounts, user groups, assigning and maintaining resource permissions across Microsoft server applications, Windows-based server applications and stand-alone appliances, devices and systems., • Experience administering and supporting Windows Server OS., • Experience administering Active Directory and Microsoft Exchange at a basic or intermediate level., • Experience administering and supporting Windows based File Servers and Print Servers., • Experience managing telecom PBX platforms such as Avaya IP Office., • Experience supporting remote access solutions such as VMware Horizon virtual desktops and Citrix VPX/VPN endpoints., • Experience supporting Email Filtering Gateways such as Mimecast., • Experience managing security endpoint portal such as Sophos., • Experience supporting Windows 10/11 and Mac operating systems., • Experience supporting some or all of current corporate standard software: Microsoft Office, Microsoft 365, Zoom, Adobe Acrobat, Edge/Chrome/Firefox Web Browsers, Endpoint agents., • Experience working with computer remote control solutions., • Experience supporting corporate computer imaging solutions such as SmartDeploy., • Experience performing Windows and Mac updates process for individual machines or using a patch management solution., • Experience testing updates and patches before wider deployment to all computers., • Experience configuring patch management solutions. Documentation • Experience entering, editing and maintaining documentation or internal knowledge base solutions or structured and organized manual methods., • 8+ years of technical user support experience., • Experience in small to medium-scale environments (under 100 people) preferred., • Boutique financial services, law firm, or family office experience preferred., • Strong interpersonal skills., • Bachelor's degree required, preferably in information technology or related field., • Commitment to delivering timely and professional service to executives., • Strong foundational knowledge in diverse technical platforms., • Demonstrated ability to prioritize work and to complete projects on time., • Experience in highly secure and confidential environments; commitment to maintaining discretion and confidentiality., • Excellent communication skills, both verbal and written., • Must be a service-oriented, team-player eager to respond to requests and assist colleagues at all levels., • Demonstrated strong organizational skills and exercises attention to detail., • Demonstrated ability to collaborate well with others or work independently as the situation warrants., • Commitment to professional ethics and integrity., • Punctuality and regular attendance in office., • In order to build productive relationships across the organization and to ensure effective collaboration, this role requires in-person presence in accordance with the organization's hybrid schedule of working in the office three days per week. #PRITechJobs

Job Description Position Description: A client of AlphaStaffHCM is looking for a Software Engineer with deep expertise in Mathematical Optimization and algorithm development. This role is critical in architecting the core software engine that drives our proprietary photonic quantum processors, combining complex mathematical formulations with physical optical hardware feedback. Responsibilities • Design and implement the high-performance C++ runtime and Hardware Abstraction Layer (HAL) for photonic optimization computers., • Profile and optimize critical execution paths to minimize latency, addressing bottlenecks in memory bandwidth, cache locality, and data transfer., • Collaborate with FPGA, Electrical engineers and Firmware engineers to ensure to create, test, and optimize device interfaces., • Develop algorithmic enhancements to usage of quantum feedback to solve NP hard optimization problems more efficiently with higher solution quality., • Write efficient, thread-safe code for concurrent hardware control and real-time signal processing., • Design and implement novel algorithms that map optimization and machine-learning problems onto entropy-based photonic quantum processors, including post-processing pipelines., • Build software layers to decompose and orchestrate large-scale optimization problems across multiple photonic hardware resources. Required Qualifications • 6+ years of experience in software engineering with a focus on systems or HPC., • Strong proficiency in C++ and Python, • Strong mathematical background in Convex Optimization, Quadratic Programming (QP), Mixed-Integer Linear Programming (MILP), or Gradient-Free Methods., • Experience with Numerical Analysis and high-performance math libraries (e.g., BLAS, LAPACK, Eigen)., • Familiarity with protocols (e.g., UART, SPI, gRPC, REST) and software integration., • Strong understanding of performance tuning, memory management, and fault-tolerant design., • Familiarity with Linux system programming and build toolchains (CMake, GCC/Clang)., • Experience working in cross-functional teams involving hardware, physics, and software. Preferred Qualifications • Advanced degree (MS/PhD) in Computer Science, Physics, or Mathematics., • Experience with classical optimization solvers (e.g., CPLEX, Gurobi) or heuristic frameworks., • Familiarity with Open Quantum Systems or optical feedback mechanisms., • Background in Digital Signal Processing (DSP) or control theory., • Knowledge of containerized deployment using Docker. Skills C++, High Performance Computing (HPC), Algorithm Design, Mathematical Optimization,, Multi-threading, Linux, CMake, Python, Performance Profiling, Hardware Abstraction, Signal Processing. Disclaimers: AlphaStaff, Inc. and the Client are equal employment opportunity employers and do not discriminate against any applicant or employee based on race, color, sex, sexual orientation, gender identity, religion, national origin, age, past or present military service, disability, genetic information, or any other basis protected by applicable federal, state, or local laws.

Job DescriptionStaff C++ Software EngineerCompany Description At Butterfly Network, we're leading a digital revolution in medical imaging, transforming an industry that has long relied on bulky, analog systems. With our proprietary Ultrasound-on-Chip™ technology, we're democratizing healthcare by shifting ultrasound from the expensive, stationary systems of the past to the connected, mobile, and software-enabled platforms of today. In 2018, we launched the world's first handheld, whole-body ultrasound, Butterfly iQ – followed by iQ+ in 2020 and iQ3 in 2024, each more powerful than the last. Our innovation doesn't stop at hardware. Butterfly combines our advanced device with intelligent software, AI, services, and education to drive adoption of affordable, accessible imaging. Our technology is proving to help clinicians, clinics, and hospitals enhance care, cut costs, and expand imaging access. We've been recognized by Prix Galien USA, Fierce 50, TIME's Best Inventions, Fast Company's World Changing Ideas, among other awards. We're a team of bold thinkers, problem-solvers, and innovators ready to shape the future of medical imaging. Let's build something extraordinary together! Job Description We are seeking a Staff C++ Software Engineer to lead the design and development of a robust C++ Software Development Kit (SDK) for controlling and interfacing with an ultrasound imaging device. This SDK will serve as a common platform used by internal development teams and external partners. This is a senior individual contributor role for an engineer who is a fast learner, self-starter, and capable of working autonomously in a complex, hardware-adjacent environment. The ideal candidate thrives in ambiguous problem spaces, takes full ownership of technical outcomes, and drives solutions from concept through production and external adoption. As part of our team, your core responsibilities will include, but not limited to: • Serve as the technical owner and architect for a C++ SDK controlling an ultrasound imaging device., • Lead SDK design decisions with a focus on API clarity, usability, scalability, and long-term maintainability., • Rapidly learn complex device behavior, imaging workflows, and system constraints to make informed design decisions., • Work autonomously to define requirements, propose solutions, and execute with minimal supervision., • Collaborate cross-functionally with firmware, hardware, imaging, systems, and product teams to define control and data interfaces., • Design abstractions for device configuration, image acquisition, real-time data streaming, and system state management., • Establish best practices for SDK architecture, testing strategy, documentation standards, and release processes., • Ensure SDK robustness, performance, and reliability in hardware-integrated and real-time contexts., • Drive SDK versioning, backward compatibility, deprecation policies, and partner-facing release strategy., • Create and maintain high-quality developer documentation, examples, and reference implementations., • Mentor and provide technical guidance to other engineers contributing to the SDK or adjacent platform components., • Bachelor's degree in Computer Science, Software Engineering, or equivalent practical experience., • Extensive professional experience developing production-quality software in modern C++ (C++14/17/20)., • Proven experience designing and owning SDKs, platforms, or shared libraries used by multiple teams or external users, with a primary focus on Linux-based systems., • Comfort and familiarity working with Python., • Demonstrated ability to quickly learn complex systems involving hardware, firmware, or imaging pipelines., • Strong architectural and system design skills with an emphasis on clean, intuitive APIs., • Ability to work independently, prioritize effectively, and drive work forward with minimal direction., • Deep understanding of memory management, object lifetimes, and performance optimization in C++., • Experience with multithreading, concurrency, and synchronization in performance-sensitive systems., • Strong testing discipline, including unit, integration, and hardware-in-the-loop testing strategies., • Familiarity with real-time operating systems (RTOS) or real-time constraints., • Familiarity with automatic cross-language wrapper generation (Djinni, SWIG)., • Support Development tools in Qt 6., • Support complex build systems with multiple build tools and CI pipelines., • Experience with device drivers, hardware abstraction layers, or firmware interfaces., • Knowledge of image acquisition, signal processing, or data streaming architectures., • Experience defining SDK governance, versioning strategies, and long-term technical roadmaps., • Familiarity with medical software standards (e.g., IEC 62304, ISO 13485, FDA software lifecycle guidance). Innovation is what we do. Our values are how we make it happen. Butterflies are and believe in… Patient-Centric Innovators: Our mission is THE mission.Empowered to Impact: Every voice matters.One Team, One Goal: Unity fuels progress.Growth Champions: We embrace challenges.Action-Oriented Achievers: We follow through, every time. Location Butterfly offers a hybrid work model for most positions, with team members spending two or more days a week in the office. While flexibility is key, we value in-person connections that spark creativity and teamwork. Our offices are designed for collaboration, with comfortable workspaces, stocked kitchens, and opportunities to connect with peers. This is a hybrid position that can be based in Burlington, MA, New York City, NY or the Greater SF Bay Area. Benefits and Perks • Comprehensive health insurance, encompassing dental and vision coverage, is provided to all our employees. As a health-tech company, we prioritize the well-being of our teams. Additionally, employees have the option to buy up for enhanced health insurance coverage. We also contribute to Health Savings Account (HSA) accounts for all enrolled employees on an annual basis., • Comprehensive Employee Assistance Program - we provide access to tools and resources to support your emotional health and day-to-day needs., • 401k plan and match - we facilitate your retirement goals., • Eligible employees will have the opportunity to participate in Employee Stock Purchase Plan (ESPP), • Unlimited Paid Time Off + 10 Holiday Days a Year - recharge and come back ready to make an impact, • Parental Leave - we aim to provide our employees with time to bond with their growing family, along with additional support for primary caregivers to help transition back to work, • Competitive salaried compensation - we value our employees and show it, • Equity - we want every employee to be a stakeholder Our estimated salary for this role located in Burlington, MA is $150,000 + bonus + equity + benefits. Actual pay is determined by multiple factors such as skills, qualifications, experience and market demand. Our estimated salary for this role located in New York City, NY is $160,000 + bonus + equity + benefits. Actual pay is determined by multiple factors such as skills, qualifications, experience and market demand. Our estimated salary for this role located in the Greater SF Bay Area is $220,000 + bonus + equity + benefits. Actual pay is determined by multiple factors such as skills, qualifications, experience and market demand. For this role, we are only considering candidates who are legally authorized to work in the United States and who do not now or in the future require sponsorship for employment visa status. Butterfly Network does not accept agency resumes. Butterfly Network is an E-Verify Company. Butterfly Network is an equal opportunity employer. Regardless of race, traits associated with race, color, ancestry, religion, gender, national origin, sexual orientation, age, citizenship, marital status, disability or Veteran status. All your information will be kept confidential according to EEO guidelines. Butterfly requires security adherence responsibilities from all employees. These include: adhering to all company security policies and procedures, utilize provided company assets securely, and complete all required security awareness training programs. Safeguarding company data and systems from unauthorized access, modification, or destruction, contributing to the overall security posture of the organization. Immediately reporting any suspected or actual security incidents, including phishing attempts, malware infections, or unauthorized access, following the established incident response procedures. #LI-KG #KG-LI

Job DescriptionCoreWeave is The Essential Cloud for AI™. Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI labs, startups, and global enterprises, CoreWeave combines superior infrastructure performance with deep technical expertise to accelerate breakthroughs and turn compute into capability. Founded in 2017, CoreWeave became a publicly traded company (Nasdaq: CRWV) in March 2025. Learn more at You'll Do: As a Staff Software Engineer, you'll shape the backbone of our GPU-driven data centers—powering some of the most advanced workloads in AI and large-scale computing. This isn't just about keeping the lights on; it's about architecting the next generation of reliable, secure, and massively scalable infrastructure. The METALDEV team builds and operates a suite of Go-based services that power large-scale datacenter deployments. These platforms automate complex workflows while providing deep observability and monitoring for tens of thousands of GPU servers and diverse infrastructure components—including CDUs, PDUs, and NVLink switches. Our tooling is designed for next-generation rack systems like NVIDIA GB200 and GB300, as well as a broad range of GPU server platforms. • Provide technical leadership in designing, architecting, and operating large-scale infrastructure services for GPU servers, with a focus on security, reliability, and scalability., • Build and enhance infrastructure services and automation, including inventory management systems and lifecycle management solutions using open source technologies., • Drive strategic direction for infrastructure automation, lifecycle management, and service orchestration, making MetalDev core services more scalable and resilient., • Define best practices for API development (REST/gRPC), distributed databases, and Kubernetes orchestration—while mentoring engineers to follow your lead., • Partner with hardware, software, and operations teams to align infrastructure with business impact., • Contribute to open source communities (e.g., Go, Redfish) through collaboration and technical thought leadership., • Lead and improve CI/CD pipelines for hardware compliance, firmware management, and data systems., • Champion reliability and operational excellence by driving observability (Prometheus/Grafana), production incident response, and continuous service improvement.Who You Are:, • B.S., M.S., or PhD in Computer Science or related field, or equivalent experience., • 8+ years of software engineering experience with a strong focus on infrastructure, cloud engineering, and distributed databases—particularly within large-scale datacenter and cloud environments., • Expertise in Go and proven experience building REST/gRPC APIs for mission-critical platforms., • Strong background in architecting and scaling cloud-native Kubernetes infrastructure and distributed services., • Proven success in mentoring engineers, leading technical projects, and influencing engineering strategy across teams., • Experience contributing to and collaborating with open source communities., • Skilled in applying a data-driven approach to reliability, optimization, and continuous improvement., • Excellent communicator able to work effectively with both technical and non-technical stakeholders., • Hands-on experience with observability stacks (Prometheus, Grafana, PromQL), CI/CD pipelines, and operating large fleets of GPU servers., • Working knowledge of Kafka, ClickHouse and CRDB., • Be Curious at Your Core, • Act Like an Owner, • Empower Employees, • Deliver Best-in-Class Client Experiences The base salary range for this role is $188,000 to $275,000. The starting salary will be determined based on job-related knowledge, skills, experience, and market location. We strive for both market alignment and internal equity when determining compensation. In addition to base salary, our total rewards package includes a discretionary bonus, equity awards, and a comprehensive benefits program (all based on eligibility). What We Offer The range we've posted represents the typical compensation range for this role. To determine actual compensation, we review the market rate for each candidate which can include a variety of factors. These include qualifications, experience, interview performance, and location. In addition to a competitive salary, we offer a variety of benefits to support your needs, including: • Medical, dental, and vision insurance - 100% paid for by CoreWeave, • Company-paid Life Insurance, • Voluntary supplemental life insurance, • Short and long-term disability insurance, • Flexible Spending Account, • Health Savings Account, • Tuition Reimbursement, • Ability to Participate in Employee Stock Purchase Program (ESPP), • Mental Wellness Benefits through Spring Health, • Family-Forming support provided by Carrot, • Paid Parental Leave, • Flexible, full-service childcare support with Kinside, • 401(k) with a generous employer match, • Flexible PTO, • Catered lunch each day in our office and data center locations, • A casual work environment While we prioritize a hybrid work environment, remote work may be considered for candidates located more than 30 miles from an office, based on role requirements for specialized skill sets. New hires will be invited to attend onboarding at one of our hubs within their first month. Teams also gather quarterly to support collaboration California Consumer Privacy Act - California applicants only CoreWeave is an equal opportunity employer, committed to fostering an inclusive and supportive workplace. All qualified applicants and candidates will receive consideration for employment without regard to race, color, religion, sex, disability, age, sexual orientation, gender identity, national origin, veteran status, or genetic information. As part of this commitment and consistent with the Americans with Disabilities Act (ADA), CoreWeave will ensure that qualified applicants and candidates with disabilities are provided reasonable accommodations for the hiring process, unless such accommodation would cause an undue hardship. If reasonable accommodation is needed, please contact: . Export Control Compliance This position requires access to export controlled information. To conform to U.S. Government export regulations applicable to that information, applicant must either be (A) a U.S. person, defined as a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident (green card holder), (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, (B) eligible to access the export controlled information without a required export authorization, or (C) eligible and reasonably likely to obtain the required export authorization from the applicable U.S. government agency. CoreWeave may, for legitimate business reasons, decline to pursue any export licensing process.

Job DescriptionCoreWeave is The Essential Cloud for AI™. Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI labs, startups, and global enterprises, CoreWeave combines superior infrastructure performance with deep technical expertise to accelerate breakthroughs and turn compute into capability. Founded in 2017, CoreWeave became a publicly traded company (Nasdaq: CRWV) in March 2025. Learn more at You'll Do As a Firmware Engineer, you'll focus on AMI SPX-based BMC firmware development for GB200 server platforms. You'll collaborate with cross-functional teams to develop, enhance, and optimize embedded firmware modules that power CoreWeave's large-scale data center deployments. Key Responsibilities • Develop & Maintain: Contribute to the design, implementation, and testing of BMC firmware in AMI SPX environments using C., • Integrate: Work cross-functionally with hardware, software, and QA teams to ensure seamless firmware-hardware integration., • Debug & Optimize: Perform issue triage, root-cause analysis, and implement bug fixes and performance improvements., • Testing & Validation: Conduct firmware validation across multiple hardware revisions and test environments., • Document: Produce clear and maintainable documentation for code, configurations, and testing procedures., • 2+ years of Hands-on experience with AMI MegaRAC/SPX firmware., • 2+ years of professional experience in embedded systems or firmware development with a Bachelor's degree in Computer Engineering, Electrical Engineering, Computer Science, or related field., • Proficiency in C and embedded development workflows., • Familiarity with Linux, Git, and debugging tools (GDB, JTAG, or equivalent)., • Understanding of hardware interfaces (I2C, SPI, UART) and firmware build systems., • Awareness of BMC architectures, DMTF Redfish, and IPMI standards., • Strong debugging and analytical skills with an attention to detail., • Exposure to GB200 or other NVIDIA Grace Hopper server platforms., • Experience scripting in Python or Bash for testing or automation., • Familiarity with Jenkins or similar CI/CD environments. What We Offer The range we've posted represents the typical compensation range for this role. To determine actual compensation, we review the market rate for each candidate which can include a variety of factors. These include qualifications, experience, interview performance, and location. In addition to a competitive salary, we offer a variety of benefits to support your needs, including: • Medical, dental, and vision insurance - 100% paid for by CoreWeave, • Company-paid Life Insurance, • Voluntary supplemental life insurance, • Short and long-term disability insurance, • Flexible Spending Account, • Health Savings Account, • Tuition Reimbursement, • Ability to Participate in Employee Stock Purchase Program (ESPP), • Mental Wellness Benefits through Spring Health, • Family-Forming support provided by Carrot, • Paid Parental Leave, • Flexible, full-service childcare support with Kinside, • 401(k) with a generous employer match, • Flexible PTO, • Catered lunch each day in our office and data center locations, • A casual work environment While we prioritize a hybrid work environment, remote work may be considered for candidates located more than 30 miles from an office, based on role requirements for specialized skill sets. New hires will be invited to attend onboarding at one of our hubs within their first month. Teams also gather quarterly to support collaboration California Consumer Privacy Act - California applicants only CoreWeave is an equal opportunity employer, committed to fostering an inclusive and supportive workplace. All qualified applicants and candidates will receive consideration for employment without regard to race, color, religion, sex, disability, age, sexual orientation, gender identity, national origin, veteran status, or genetic information. As part of this commitment and consistent with the Americans with Disabilities Act (ADA), CoreWeave will ensure that qualified applicants and candidates with disabilities are provided reasonable accommodations for the hiring process, unless such accommodation would cause an undue hardship. If reasonable accommodation is needed, please contact: . Export Control Compliance This position requires access to export controlled information. To conform to U.S. Government export regulations applicable to that information, applicant must either be (A) a U.S. person, defined as a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident (green card holder), (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, (B) eligible to access the export controlled information without a required export authorization, or (C) eligible and reasonably likely to obtain the required export authorization from the applicable U.S. government agency. CoreWeave may, for legitimate business reasons, decline to pursue any export licensing process.

Job Description About Raycon Raycon is a consumer electronics brand focused on creating reliable, well-designed audio products that people actually enjoy using every day. With over 4 million customers and continued rapid growth, we build products by listening closely to real customer needs and executing with discipline at scale. We are growing quickly and looking for engineers who want real ownership, real responsibility, and real impact. About the Role This role owns the end-to-end execution of hardware products, from early concept through mass production. You will sit at the center of design, engineering, sourcing, manufacturing, and quality, and you will be accountable for shipping real products on time and at scale. This is not a lab-heavy or narrowly scoped engineering role. If your ideal week is mostly CAD, bench testing, or detailed component design, this role is likely not a fit. This role is for an engineer who wants to own outcomes, make tradeoffs, and drive decisions across multiple internal teams and external partners. What You'll Do • Own wearable hardware products from concept through EVT, DVT, PVT, and mass production, • Act as the technical product owner across ME, EE, ID, firmware, QA, and manufacturing, • Translate product requirements into clear technical specifications and execution plans, • Drive design reviews, risk assessments, and readiness milestones, • Work directly with overseas contract manufacturers and component suppliers on:, • DFM, DFA, and cost optimization, • Tooling, validation builds, and yield issues, • Quality escapes and corrective actions, • Make informed tradeoffs between cost, performance, schedule, and risk, • Identify issues early and drive resolution without perfect information, • 5+ years of experience in hardware product development, preferably consumer electronics or wearables, • Strong understanding of full product development cycles and manufacturing ramp, • Experience working directly with contract manufacturers and overseas suppliers, • Ability to evaluate designs and identify risks across mechanical, electrical, and system-level interactions, • Proven ability to drive cross-functional teams and hold execution accountable, • Comfortable making decisions with incomplete data, • The global consumer electronics market exceeds $800B and continues to grow, • The wireless audio category alone is approaching $100B with strong forward momentum NYC Base Salary Range: $90,000 – $140,000 USD, plus bonus eligibility and benefits. Equal Employment Opportunity Statement Raycon is an Equal Opportunity Employer. We believe that no one should be discriminated against because of their differences, such as age, disability, ethnicity, gender, gender identity and expression, religion or sexual orientation. All employment decisions shall be made without regard to age, race, creed, color, religion, sex, national origin, ancestry, disability status, veteran status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status or any other basis as protected by federal, state, or local law. Powered by JazzHR bDXuzr3i2d

Job DescriptionCoreWeave is The Essential Cloud for AI™. Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI labs, startups, and global enterprises, CoreWeave combines superior infrastructure performance with deep technical expertise to accelerate breakthroughs and turn compute into capability. Founded in 2017, CoreWeave became a publicly traded company (Nasdaq: CRWV) in March 2025. Learn more at You'll Do To accelerate datacenter deployment and management, CoreWeave is expanding its firmware engineering team to focus on developing and maintaining OpenBMC-based firmware for our next-generation Baseboard Management Controllers (BMCs). As a Senior Firmware Engineer, you'll design, implement, and maintain embedded firmware features that enable secure, scalable, and reliable control across CoreWeave's high-performance compute infrastructure. You'll work independently on complex components, collaborate closely with cross-functional teams, and help set best practices for firmware quality and performance. Key Responsibilities • Design & Implement: Develop and enhance OpenBMC firmware in C++ for CoreWeave's custom server platforms, contributing to key subsystems such as sensor management, power and thermal control, networking, and system monitoring., • Integrate & Debug: Collaborate with hardware design, platform software, and reliability teams to integrate firmware with new hardware and validate performance across diverse environments., • Optimize: BMC Performance and Harden Security, • Root Cause Analysis: Perform deep system-level debugging using tools such as GDB, JTAG, or logic analyzers to resolve cross-layer issues between hardware, firmware, and OS., • Automate & Validate: Contribute to continuous integration and automated testing frameworks for OpenBMC build and validation., • Document & Share: Maintain clear technical documentation and participate in design reviews to ensure consistency and maintainability across the firmware codebase., • Collaborate Broadly: Partner with other ICs and technical leads across CoreWeave's infrastructure engineering, hardware design, and operations teams to align firmware capabilities with platform and datacenter goals. Who You Are Minimum Qualifications • Experience: 4+ of professional experience in firmware or embedded systems development, including direct work with Linux-based OpenBMC firmware., • Proficiency in C/C++ for embedded systems., • Hands-on experience with OpenBMC, Yocto Project, and embedded Linux environments., • Familiarity with hardware interfaces and protocols (I2C, SPI, UART, GPIO, IPMI, DMTF Redfish), • Experience with hardware bring-up, board-level debugging, and sensor integration., • Comfort with Linux kernel configuration, device trees, and BSP-level integration., • Working knowledge of source code control system such as Git, • Comfort with debugging tools such as GDB JTAG and debugging over serial or remote consoles., • Basic scripting skills in Python or Bash for build automation and validation., • Strong problem-solving and analytical thinking; able to break down complex system-level issues., • Communicates effectively with peers across hardware, firmware, and operations teams., • Self-driven with a focus on delivering high-quality, maintainable code., • Thrives in a fast-paced environment and balances multiple priorities effectively.Preferred Qualification, • Experience developing CI/CD pipeline for firmware builds and regression testing, • Exposure to large-scale datacenter or HPC environments What We Offer The range we've posted represents the typical compensation range for this role. To determine actual compensation, we review the market rate for each candidate which can include a variety of factors. These include qualifications, experience, interview performance, and location. In addition to a competitive salary, we offer a variety of benefits to support your needs, including: • Medical, dental, and vision insurance - 100% paid for by CoreWeave, • Company-paid Life Insurance, • Voluntary supplemental life insurance, • Short and long-term disability insurance, • Flexible Spending Account, • Health Savings Account, • Tuition Reimbursement, • Ability to Participate in Employee Stock Purchase Program (ESPP), • Mental Wellness Benefits through Spring Health, • Family-Forming support provided by Carrot, • Paid Parental Leave, • Flexible, full-service childcare support with Kinside, • 401(k) with a generous employer match, • Flexible PTO, • Catered lunch each day in our office and data center locations, • A casual work environment While we prioritize a hybrid work environment, remote work may be considered for candidates located more than 30 miles from an office, based on role requirements for specialized skill sets. New hires will be invited to attend onboarding at one of our hubs within their first month. Teams also gather quarterly to support collaboration California Consumer Privacy Act - California applicants only CoreWeave is an equal opportunity employer, committed to fostering an inclusive and supportive workplace. All qualified applicants and candidates will receive consideration for employment without regard to race, color, religion, sex, disability, age, sexual orientation, gender identity, national origin, veteran status, or genetic information. As part of this commitment and consistent with the Americans with Disabilities Act (ADA), CoreWeave will ensure that qualified applicants and candidates with disabilities are provided reasonable accommodations for the hiring process, unless such accommodation would cause an undue hardship. If reasonable accommodation is needed, please contact: . Export Control Compliance This position requires access to export controlled information. To conform to U.S. Government export regulations applicable to that information, applicant must either be (A) a U.S. person, defined as a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident (green card holder), (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, (B) eligible to access the export controlled information without a required export authorization, or (C) eligible and reasonably likely to obtain the required export authorization from the applicable U.S. government agency. CoreWeave may, for legitimate business reasons, decline to pursue any export licensing process.

Job DescriptionCoreWeave is The Essential Cloud for AI™. Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI labs, startups, and global enterprises, CoreWeave combines superior infrastructure performance with deep technical expertise to accelerate breakthroughs and turn compute into capability. Founded in 2017, CoreWeave became a publicly traded company (Nasdaq: CRWV) in March 2025. Learn more at You'll Do CoreWeave is building a new Firmware Engineering team focused on developing and maintaining BMC and BIOS firmware for our server infrastructure. As a Firmware Engineering Manager, you will help establish and lead this team, supporting firmware engineers as they build reliable, scalable, and production-ready firmware for our data center platforms. Reporting to a senior engineering manager, you will combine people leadership with technical guidance, helping shape team processes, execution, and culture while partnering closely with hardware, platform, and operations teams. • Lead & support the team – manage, mentor, and coach a small team of firmware engineers through regular 1-on-1s, goal-setting, and feedback, fostering a collaborative and psychologically safe environment., • Execution & delivery – help plan and track firmware development work, ensuring timely delivery of features, bug fixes, and platform enablement across multiple hardware programs., • Technical guidance – participate in design discussions and reviews, helping the team make sound technical decisions around embedded firmware, BMC architectures, and system integration., • Cross-functional collaboration – work closely Hardware Engineering and Systems Engineering teams to ensure firmware aligns with hardware requirements and production needs., • Quality & reliability – support best practices around testing, validation, debugging, and documentation to ensure firmware reliability in large-scale production environments., • Process building – help establish lightweight development processes, documentation standards, and tooling appropriate for a growing firmware organization., • Grow the team – partner with recruiting and senior leadership to interview and onboard new firmware engineers as the team scales., • 2+ years of experience in an engineering leadership role (engineering manager, tech lead with people management responsibilities, or similar)., • Prior hands-on experience as a firmware or embedded systems engineer., • Working knowledge of embedded firmware development using C/C++ in Linux-based environments., • Familiarity with BMC firmware stacks such as OpenBMC and/or AMI MegaRAC/SPX., • Understanding of hardware interfaces and system-level concepts (e.g., I2C, SPI, UART, board bring-up)., • Strong communication skills, with the ability to collaborate across hardware and software teams., • Passion for mentoring engineers and building inclusive, high-performing teams.Preferred Qualifications, • Experience supporting firmware development for data center or server-class hardware., • Familiarity with Redfish, IPMI, or other data center management protocols., • Exposure to firmware testing, validation, and production bring-up processes., • Experience helping establish engineering processes in a new or growing team. Our core values guide how we work: • Be Curious at Your Core, • Act Like an Owner, • Empower Employees, • Deliver Best-in-Class Client Experiences The base annual salary range for this role is $165,000 to $242,000. The starting salary will be determined based on job-related knowledge, skills, experience, and market location. We strive for both market alignment and internal equity when determining compensation. In addition to base salary, our total rewards package includes a discretionary bonus, equity awards, and a comprehensive benefits program (all based on eligibility). What We Offer The range we've posted represents the typical compensation range for this role. To determine actual compensation, we review the market rate for each candidate which can include a variety of factors. These include qualifications, experience, interview performance, and location. In addition to a competitive salary, we offer a variety of benefits to support your needs, including: • Medical, dental, and vision insurance - 100% paid for by CoreWeave, • Company-paid Life Insurance, • Voluntary supplemental life insurance, • Short and long-term disability insurance, • Flexible Spending Account, • Health Savings Account, • Tuition Reimbursement, • Ability to Participate in Employee Stock Purchase Program (ESPP), • Mental Wellness Benefits through Spring Health, • Family-Forming support provided by Carrot, • Paid Parental Leave, • Flexible, full-service childcare support with Kinside, • 401(k) with a generous employer match, • Flexible PTO, • Catered lunch each day in our office and data center locations, • A casual work environment While we prioritize a hybrid work environment, remote work may be considered for candidates located more than 30 miles from an office, based on role requirements for specialized skill sets. New hires will be invited to attend onboarding at one of our hubs within their first month. Teams also gather quarterly to support collaboration California Consumer Privacy Act - California applicants only CoreWeave is an equal opportunity employer, committed to fostering an inclusive and supportive workplace. All qualified applicants and candidates will receive consideration for employment without regard to race, color, religion, sex, disability, age, sexual orientation, gender identity, national origin, veteran status, or genetic information. As part of this commitment and consistent with the Americans with Disabilities Act (ADA), CoreWeave will ensure that qualified applicants and candidates with disabilities are provided reasonable accommodations for the hiring process, unless such accommodation would cause an undue hardship. If reasonable accommodation is needed, please contact: . Export Control Compliance This position requires access to export controlled information. To conform to U.S. Government export regulations applicable to that information, applicant must either be (A) a U.S. person, defined as a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident (green card holder), (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, (B) eligible to access the export controlled information without a required export authorization, or (C) eligible and reasonably likely to obtain the required export authorization from the applicable U.S. government agency. CoreWeave may, for legitimate business reasons, decline to pursue any export licensing process.

Job Description About Voyant Photonics Voyant Photonics, based in the heart of New York City, is transforming machine perception with a new class of LiDAR devices that are compact enough to fit in the palm of your hand and powerful enough to measure range, velocity, and reflectivity with unparalleled accuracy. By leveraging cutting-edge silicon photonic chips smaller than your fingertip, we deliver sensors that are not only revolutionary in performance but also affordable enough to integrate into any system. Our technology disrupts the status quo of bulky, expensive, and power-hungry LiDAR systems, making high-precision sensing accessible for widespread adoption in robotics, autonomous vehicles, drones, industrial automation, and beyond. With Voyant, the next generation of machines can see, understand, and navigate the world like never before. Discover how we’re redefining what’s possible by making real products out of cutting edge research in silicon photonics. The Opportunity We are seeking a Senior Engineer with a strong background in Embedded Systems to join our engineering team. In this critical role, you will be instrumental in designing, developing, and optimizing the embedded software interfaces that power our advanced FMCW LiDAR. You will work across the entire product lifecycle, from architecture to implementation, testing, and deployment. If you are passionate about building robust, real-time embedded systems for groundbreaking LiDAR technology and thrive in a collaborative, fast-paced environment, we encourage you to apply. Key Responsibilities * Design, develop, and optimize embedded software and firmware for real-time operation of LiDAR systems * Collaborate closely with hardware engineers, optical engineers, and signal processing experts to define system requirements, integrate hardware and software components seamlessly, and ensure optimal system performance * Develop and implement APIs for both prototypes and products for embedded imaging sensors * Implement 3D data visualization for lidar data from our sensors * Optimize embedded code for performance, memory usage, and power consumption * Contribute to system-level architecture discussions, identifying key trade-offs and proposing innovative solutions. * Design and implement efficient monitoring and control algorithms Required Qualifications * Bachelor's or Master's degree in Electrical Engineering, Computer Engineering, Computer Science, or a related field. * Strong proficiency in C/C++ for embedded systems development. * Experience with performant data serialization protocols * Experience with live visualization of complex data sets * Proficiency with version control systems (e.g., Git). Preferred Qualifications * Experience with protocols for inter-component communication (e.g., Ethernet, SPI, UART) * Familiarity with various microcontroller architectures (e.g., ARM Cortex-M/R/A, DSPs) and System-on-Chips (SoCs). * Experience with FPGA/CPLD development (VHDL/Verilog) and hardware description languages is a strong plus. * Experience implementing DSP algorithms in embedded C++ Linux environments * Experience with PCL or ROS2 * Experience with Python for scripting, testing, and data analysis. * Knowledge of sensor fusion techniques. Benefits package * Competitive salary and meaningful equity package * Comprehensive health benefits (Medical, Dental, Vision) * Unlimited PTO and paid company holidays * Team events and company meetups * Hybrid or remote work environment with monthly travel for remote employees. * Complimentary lunch provided daily at our NYC office Equal Opportunity Employer Voyant Photonics is an equal opportunity employer committed to building a diverse and inclusive workplace. We welcome applicants from all backgrounds and do not discriminate based on race, color, religion, gender, gender identity or expression, sexual orientation, pregnancy, marital or partnership status, age, national origin, citizenship, veteran or military status, disability, medical condition, genetic information, caregiver status, or any other characteristic protected by law.

Job DescriptionRadical AI, Inc. is an artificial intelligence company that is accelerating scientific research & development. We are at the forefront of innovation in the field of materials R&D, a critical driver for advancing our most cutting-edge industries and shaping the future. Breaking away from the traditionally slow and costly R&D process, Radical AI leverages artificial intelligence and machine learning to pioneer generative materials science. This innovative field blends AI, engineering, and materials science, revolutionizing how materials are created and discovered. Radical AI's approach speeds up R&D and addresses global challenges, setting new benchmarks in technology and sustainability. As a Software Engineer at Radical, you’ll build the core software that powers our autonomous lab and AI platform. This is a generalist role: you might work on backend services, agent tooling, data + orchestration, internal platforms, and the infrastructure that keeps everything secure, observable, and reliable in production. We work in a deeply technical and cross-discipline domain—robotics, ML, and experimental automation—and your software will directly control and monitor systems in the real world. You may not have done all of the things we mention on this posting, but the prospect of learning and owning these technologies excites you.About You • Strong fundamentals: you can design, build, and ship production software end-to-end., • Experience with modern backend development (Python, Go, Rust, or similar)., • Familiarity with concurrent and asynchronous programming, including event loops, cancellation semantics, bounded queues, and task orchestration under failure modes. You know how to handle timeouts, retries, and device-level race conditions., • Comfort with distributed systems realities: timeouts, retries, async/concurrency, partial failure, debugging in production., • Experience designing and operating fault-tolerant distributed systems, where retries, idempotency, dead-letter queues, and safe rollback are all table stakes., • Familiarity with Kubernetes and containerization., • Strong engineering taste: you prioritize correctness, maintainability, and clear interfaces., • Agent capabilities and “tools” (e.g., internal/external API integrations, code execution, scientific literature retrieval, workflow automation)., • Scientific workflow orchestration (e.g., Bayesian optimization loops, experiment scheduling, long-running job execution, retries/idempotency)., • Pipelines for ingesting, storing, and transforming data used by models and LLMs., • Internal platforms that make engineers faster: developer tooling, SDKs, shared services, service templates., • Observability and reliability systems: structured logs, metrics, tracing, debugging workflows (OpenTelemetry, Prometheus/Grafana, etc.)., • Hybrid infra (cloud + on-prem), containerization, orchestration, and infrastructure-as-code.Pluses, • Experience with agentic systems / LLM workflows (LangChain, PydanticAI, tool-calling, context management)., • Infrastructure experience: Docker, Kubernetes, Terraform/CloudFormation, cloud + on-prem deployments., • Experience with CI/CD systems (GitHub Actions, Jenkins, CircleCI) and/or DevSecOps practices., • Experience with embedded protocols (e.g., serial, I²C, Modbus), device virtualization, or microcontroller firmware., • Strong observability experience (Datadog, Prometheus, Grafana, ELK, tracing) ., • Contributions to systems for robotics, automation, or manufacturing infrastructure., • Frontend engineering experience with Svelte, React, or similar frameworks. You’ve built responsive, real-time interfaces and care about state management, testing, and usability. You’ve worked with structured APIs and understand browser performance implications., • Comfort designing reproducible and testable systems for devices that don’t always behave perfectly.What we offer, • A competitive compensation package also includes the best in benefits:, • Medical, dental, and vision insurance for you and your family, covered at 100%, • Mental health and wellness support, • Unlimited PTO and 14+ company holidays per year, • 401K, • Work closely with a team on the cutting edge of AI research. Disclosure Radical AI is committed to equal employment opportunity regardless of race, color, ancestry, national origin, religion, sex, age, sexual orientation, gender identity and expression, marital status, disability, or veteran status.

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