Senior Process Engineer

Commonwealth Fusion Systems

$110K — $185K *
Energy & Utilities
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor of Science in Mechanical, Chemical, or Process Engineering
  • Fluid system process engineering design experience
  • Hands-on commissioning and operation of mechanical/fluid systems
  • Expertise in thermal fluid system process and equipment design
  • Knowledge of safety hazards and PPE requirements for plant operations
  • Familiarity with ASME, ANSI, and other relevant codes and standards
  • Strong vendor management and procurement skills

Responsibilities

  • Become a subject matter expert on the CRYO system for commissioning and operations
  • Perform thermal fluid system design and analysis
  • Support plant operations during commissioning, including occasional shift work
  • Create design drawings and process schematics
  • Troubleshoot machinery and equipment instrumentation
  • Develop operating, maintenance, and repair procedures
  • Coordinate contractor activities on-site

Benefits

  • Competitive compensation with equity
  • 13 company-wide holidays
  • Flexible vacation days
  • 10 sick days
  • Generous parental leave policy
  • Health, dental, and vision insurance
  • 401(k) with employer matching
  • Professional growth opportunities
  • Team-building activities
Full Job Description
Join the power movement as a Senior Process Engineer

The SPARC Cryoplant (CRYP) team is responsible to deliver a large-scale helium cryogenics plant system on-time, on-budget, and meeting technical and performance requirements. The team is currently executing a fast-tracked install and commissioning to validate SPARC requirements prior to hand-off to Operations. Major equipment includes: 4 MW of compressor power, 500 m3 of helium gas storage, purification and oil removal systems, a 18-m cryogenic refrigeration coldbox with control valves, heat exchangers, pressure vessels, and turbomachinery, and a distributed control system. The team is looking for an experienced process engineer to support plant operations through commissioning, develop process safety and controls, and finalize process design documentation. Following commissioning and hand-off to Operations, the CRYP Process Engineer will transition to support development of future process system projects, including the ARC plant. Among other things, the Cryogenics team values: responsibility, proactiveness, prioritization, planning, critical thinking, a sense of urgency, growth mindset, accountability, communication, and collaboration.

What you'll do:

  • Learn the CRYO system ins-and-outs and become a SME for commissioning and operations
  • Perform thermal fluid system process design and analysis
  • Support plant operations through commissioning, including occasional shift work
  • Create 2D/3D design drawings and process schematics
  • Create valve, instrument, machinery, and equipment lists
  • Troubleshoot machinery, equipment, instrumentation, and controls
  • Develop CONOPs and HMIs for software and controls implementation
  • Prepare and execute operating, maintenance, and repair plans and procedures
  • Write specifications, RFIs/RFQs/RFPs, and manage procurements and build-outs
  • Develop interface and performance requirements and hardware specifications and selection
  • Design and fabricate hardware and equipment skids
  • Plan acceptance and performance tests and quality inspections
  • Coordinate contractor daily activities in the field and factory


What we're looking for:

  • Bachelor of Science in Mechanical, Chemical, or Process Engineering
  • Fluid system process engineering design
  • Hands-on commissioning / operation of mechanical / fluid systems
  • Thermal fluid system process, equipment, and component design
  • Compressible fluid hydraulic, heat and mass transfer, and pressure safety analysis
  • Specification and selection of mechanical and controls hardware
  • Procurement and vendor management
  • Safety hazards and PPE requirements for plant operations
  • Familiarity around pressurized systems, cryogenic fluids, and rotating machinery
  • Familiarity with electrical and controls diagnostic tools, including multimeter and HART communicator
  • Familiarity with precision tooling, alignments, torque specifications, welding specifications
  • Familiarity with ASME, ANSI, CGA, NFPA, IEEE, OSHA codes and standards


Bonus points for:

  • Specify, design, install, commission large-scale fluid cryogenic systems
  • Hands-on operation of compressible fluid systems with pressure vessels, process piping, pumps, valves, compressors, heat exchangers
  • Design, install, commission industrial-scale rotating machinery, e.g. compressors, pumps, and turbines
  • Repair and maintenance of industrial-scale process piping, pressure vessels, valves, and filtration systems.
  • Create and release CAD drawings for fabrication
  • Project management, including in a matrixed organization


Must-have requirements:

  • Ability to lift up to 50 lbs occasionally
  • Perform activities such as stooping, climbing, typing, standing and sitting for extended periods of time
  • Willingness to occasionally travel or work required nights/weekends/on-call; potential occasional travel to suppliers or contractors
  • Dedication to safety to mitigate hazards that may include heat, cold, noise, fumes, strong magnets, lead, high voltage, and cryogenics


$110,000 - $185,000 a year

Salary range for this full-time position + equity + benefits. The actual salary will depend on level, location, qualifications, and experience. The range displayed on each job posting reflects new hire salaries for the position across all US locations. Benefits include:

Competitive compensation with equity

13 Company-wide Holidays

Flexible vacation days

10 sick days

Generous parental leave policy

Health, dental, and vision insurance

401(k) with employer matching

Professional growth opportunities

Team-building activities

#LI-Onsite

At CFS, we excel in fast-paced environments, driven by our values of integrity, execution, impact, and self-critique. As we grow, we're eager to bring on mission-driven folks who offer diverse perspectives and fresh ways to tackle challenges.

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