Process Design and Integration Engineer
TerraPowerBellevue, Washington
Full Time
Posted September 21, 2026
$124k - $161k
Closes in 6 days
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Application opens on company website
Listing evidence and provenance
- Source
- greenhouse View original listing
- Freshness
- Open in the current public read path; this is not an employer guarantee.Last observed September 29, 2026
- Classification
- Modern power-system classification not yet published for this listing.Legacy source industry field: Nuclear Energy
- Pay provenance
- Employer-provided pay
Job Description
The Process Design and Integration Engineer supports plant process design and integration of non-nuclear mechanical systems designed by one of TerraPower’s partners for the NATRIUM T demonstration plant.
Key Responsibilities
- Provide engineering oversight to non-nuclear Natrium plant systems focused on Rankine Cycle equipment including steam generator, feedwater and condensate system, and heat removal system.
- Provides integration and oversight to geographically diverse team members to develop system design deliverables, with emphasis non-nuclear power plant systems.
- Support development of conceptual design for new plants and systems, including responding to customer RFIs, and process modeling of the Rankine Cycle.
- Maintain and update the NATRIUM Rankine Cycle model.
- Support integration with other process systems, including sodium and salt heat transfer systems.
- Supports interface with other plant design departments, including plant 3D model development, Civil/Structural/Architectural, PRA, transient modeling, electrical, seismic, etc.
Requirements
- The successful candidate will display leadership skills by proactively driving cross functional design collaboration and integration of mechanical process systems, structures, and components.
- A bachelor’s degree in engineering, physical sciences or a related technical field is required, preferably with a minimum of 5 years of relevant experience in plant design or modifications, with emphasis on process systems.
- Experience with process modeling using commercial software to model power cycles (i.e. Gate Cycle, Thermoflow, etc.).
- Prior experience with steam and none-nuclear power plant systems.
- The candidate must be team oriented, and able to work effectively with geographically distributed and possibly international design team members.
- Candidate should have broad-based technical and engineering skills and experience leading an integrated cross functional design team.
- Strong verbal and written communication skills and ability to convey critical design integration information to senior management, the engineering team, customers etc.
- Ability to work in a first of a kind environment that requires good engineering judgement and identify needed design progress to achieve key project objectives.
- The successful candidate will possess a high degree of trust and integrity, able to communicate openly, and display respect and a desire to foster teamwork.
- This position is subject to qualification requirements in accordance with ANSI/ANS 3.1. Candidates must meet the minimum education and experience criteria applicable to the role, including relevant nuclear industry experience where required. Verification of data will be part of the hiring process.
Benefits & Perks
- Competitive Compensation
- Salary, eligible to participate in discretionary short-term incentive payments
- Comprehensive Medical and Wellness Benefits Medical Vision Dental Life and Disability Gender Affirmation Benefits
- Parental Leave
- 401k Plan
- Generous Paid Time Off (PTO) 21 days of annually accrued PTO
- Generous Holiday Schedule 10 paid holidays
- Relocation Assistance
- Professional and Educational Support Opportunities
- TerraPower Career and Benefits information: https://www.terrapower.com/contact-us/careers/
Ready to Apply?
Apply directly on TerraPower's site
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