Jobs at Commonwealth Fusion Systems

822,525 open positions

Commonwealth Fusion Systems (CFS) is a high-temperature superconductor-driven fusion startup founded by MIT's plasma physicist Dr. Ronald C. M. Anderson. CFS partners with the Princeton Plasma Physics Laboratory to build the SPARC tokamak, aiming to produce a net-positive fusion power plant in a footprint smaller than a football field. The company is known for pushing the limits of superconducting magnet technology and accelerating the timeline toward commercial fusion energy.

CFS hires across a spectrum of technical and business disciplines: plasma physicists, superconducting magnet engineers, mechanical and electrical engineers, software developers for real-time control, data scientists analyzing experimental diagnostics, and manufacturing specialists for magnet fabrication. Candidates can expect a highly collaborative, research-driven environment where interdisciplinary teamwork is essential, along with access to cutting-edge facilities and the chance to influence a breakthrough technology.

Job Transparency’s listings for CFS provide instant visibility into salary ranges, benefits, and employee sentiment. By comparing the disclosed pay against industry benchmarks and reading real reviews, job seekers can negotiate better offers and assess whether the company’s culture aligns with their values—making the application process more informed and efficient.

Sr PCB Design Specialist (Hybrid)

Company: BAE Systems, Inc.

Location: Other US Location

Posted Jan 28, 2025

BAE Systems is hiring for a Senior PC Design Specialist in Totowa NJ or Greenlawn NY. The role involves designing moderate to complex printed circuit board layouts with digital, analog, RF power circuits, and interconnect applications. The ideal candidate should have at least 5-10 years of hands-on printed circuit board design experience, proficiency in Cadence Software, and strong communication skills. The company offers a competitive salary range, comprehensive benefits, and opportunities to work on advanced electronics for air, land, sea, and space applications.

Principal/Senior Staff Software Engineer - Cloud Availability Platform Engineering (CAPE)

Company: Crusoe Energy Systems

Location: San Francisco, CA

Posted Jan 29, 2025

Crusoe is a leading AI-first cloud infrastructure company, trusted by Fortune 500 companies for advanced AI applications. They are seeking Principal/Senior Staff Software Engineers to architect, design, and develop cloud infrastructure management systems and platforms. The role involves collaborating across teams, championing reliability, scalability, and security, developing workflows, and designing high-performing cloud architectures. The ideal candidate will have a Bachelor's degree in Computer Science or Software Engineering, 10+ years of experience in building and operating distributed systems, and fluency in programming languages like Go, Rust, Java, or C++. Bonus points for hands-on experience with Kubernetes, startup experience, and a passion for sustainability and innovation.

Country Manager UK

Company: Ajax Systems

Location: Other US Location

Posted Jan 29, 2025

Ajax Systems is a globally recognized technological company and Europe's largest security system manufacturer. The company offers solutions for video surveillance, smart homes, fire detection, and flood prevention. With a product portfolio of 180 wireless and wired devices, Ajax protects over 35 million users in 187 countries. The company has sales representatives worldwide and employs 4100 specialists. Ajax's software and hardware have revolutionized security systems, earning prestigious awards and recognition at major exhibitions. The company operates three factories in Ukraine and Turkey, adhering to environmental standards and RoHS requirements. Ajax's mission is to create the best security and automation devices, born out of resilience and strength. The company is seeking a senior manager with proven experience in the electronics security industry to lead the UK team, develop business strategies, and foster relationships with key clients.

Service Desk II (night shift)

Company: Crusoe Energy Systems

Location: Colorado, CO

Posted Jan 29, 2025

Crusoe is a leading AI-first cloud infrastructure company, recognized for its reliable and high-performance AI platform. They are committed to sustainable technology and climate-friendly data centers. The Support Desk role involves troubleshooting, configuring, and repairing various infrastructure issues, working on projects with different teams, and maintaining accurate documentation. The ideal candidate should have experience with MDRXDR platforms, cloud identity management, MDM automation, and excellent communication skills. Benefits include competitive pay, stock options, health insurance, paid parental leave, and a healthy PTO policy.

Principal Systems Engineer

Company: BAE Systems, Inc.

Location: Other US Location

Posted Jan 29, 2025

BAE Systems is seeking a Systems Engineer with experience in Electronic Warfare (EW) systems for a dynamic team. The role involves design, development, integration, and testing of EW systems across multiple business areas. The ideal candidate should have a BS in Systems Engineering, Electrical Engineering, Computer Science, or equivalent, along with 4-6 years of experience. Preferred qualifications include an MS, knowledge of Systems Engineering processes, and experience with active and passive sensing in EW. The company offers a competitive salary range of $112,420 - $191,070, along with comprehensive benefits and opportunities for career growth.

Senior Solution Architect - Optimization

Company: D-Wave Systems

Location: Remote

Posted Jan 29, 2025

DWave Systems Inc. is seeking a Senior Solution Architect to build and deliver quantum optimization solutions for customer applications. The role involves working with delivery leads, applications developers, and other solutions architects within the professional services department. The ideal candidate should have a Masters or PhD in a relevant technical field, 5+ years of experience with Python, and knowledge of optimization tools like CPLEX or Gurobi. The company offers competitive pay, unlimited vacation, and a flexible work arrangement. DWave Systems Inc. values diversity and inclusion, and the role offers opportunities for career growth and impactful work.

Scheduler II

Company: BAE Systems, Inc.

Location: Hampton Roads, VA

Posted Jan 29, 2025

The job description for a Scheduler II involves creating and maintaining detailed production schedules, monitoring project progress, and collaborating with various teams. The role requires at least 3-5 years of experience in scheduling in ship repair or a similar industry, proficiency in scheduling tools like Deltek Open Plan or Primavera, and strong communication skills. The position offers a competitive salary range of $60076 - $102130 and comprehensive benefits, including health insurance, a 401k savings plan, and paid time off. BAE Systems, the employer, is a leading defense, aerospace, and security company that values its employees' wellbeing and offers opportunities for professional growth and impact on a global scale.

Network Engineer

Company: BAE Systems, Inc.

Location: Other US Location

Posted Jan 29, 2025

BAE Systems, recognized as a top workplace in Utah since 2018, is seeking a Network Engineer COMSEC Custodian at Hill Air Force Base, Utah. The role involves configuring and installing network devices, implementing security tools, and liaising with vendors for problem resolution. The company offers competitive wages, benefits, and opportunities for career development and tuition reimbursement. The ideal candidate should have a high school diploma and 11+ years of related experience, or a BSBA and 7+ years, or a MAMS with 5+ years. The position requires an active final Top Secret clearance and US citizenship.

System Engineer II

Company: BAE Systems, Inc.

Location: Other US Location

Posted Jan 29, 2025

BAE Systems is seeking a Systems Engineer with experience in Electronic Warfare (EW) systems for a dynamic team. The role involves working on advanced products, participating in all aspects of product delivery, and contributing to the development of next-generation military and commercial applications. The ideal candidate should have a BS in Systems Engineering, Electrical Engineering, Computer Science, or equivalent, along with 1-2 years of experience. Knowledge of systems engineering processes, C++ or other programming languages, and RF theory is preferred. BAE Systems offers competitive compensation, comprehensive benefits, and opportunities for career growth in a diverse and inclusive environment.

Frequently Asked Questions

What is it like to work at Commonwealth Fusion Systems?
Work at CFS is fast-paced yet collaborative, with a strong emphasis on scientific rigor and engineering excellence. Teams blend plasma physics, superconducting magnet design, and software control into a single project, creating a culture where interdisciplinary problem-solving is routine. Employees often cite the chance to contribute to a technology that could reshape global energy and the supportive environment that encourages continuous learning.
What types of positions are available at Commonwealth Fusion Systems?
CFS offers roles from entry-level to senior across engineering, physics, software, data science, manufacturing, supply-chain, and business development. Typical titles include Plasma Physicist, Superconducting Magnet Engineer, Mechanical Engineer, Electrical Engineer, Control Systems Software Engineer, Data Scientist, Manufacturing Technician, and Project Manager. The company values both deep technical expertise and the ability to collaborate across disciplines.
How can I stand out as an applicant for Commonwealth Fusion Systems?
Demonstrate hands-on experience with superconductors, plasma diagnostics, or magnetic confinement systems. Highlight interdisciplinary projects where you bridged physics, engineering, and software, and quantify measurable outcomes. Show familiarity with high-temperature superconductor materials, cryogenic systems, or tokamak operations. Provide a portfolio of code, publications, or design work, and articulate how your vision aligns with CFS’s goal of achieving commercial fusion power.

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