Process Engineer III

Pro2

Serve is an Equal Opportunity Employer (Minorities/Females/Disabled/Veterans).

Professional Project Services Inc. (Pro2

Serve) is a nationally‑recognized technical and engineering services firm that provides critical infrastructure engineering services in support of our Nation's security. Using a disciplined systems engineering approach supported by an innovative software toolset, Pro2

Serve delivers solutions to improve the effectiveness and efficiency of government and private clients in defense, energy, and science markets.

Process Engineer III – Direct Hire – Oak Ridge, TN

Perform and document process engineering calculations in support of nuclear and chemical process systems. Support process design development during conceptual, preliminary, and detailed design phases.

• Development and review of:
  • Engineering calculations
  • Process flow diagrams (PFDs)
  • Piping and instrumentation diagrams (P&IDs)
  • Process equipment specifications and data sheets
• Apply applicable nuclear, chemical, and safety requirements to process designs.
• Interface with mechanical, electrical, I&C, safety, and operations teams to ensure integrated design solutions.
• Support design reviews, technical evaluations, and configuration control activities.
• Prepare and maintain formal engineering documentation, calculations, and technical reports in accordance with quality and regulatory requirements.
• Provide technical support during procurement, construction, startup, or readiness activities as required.
• Mentor or provide technical guidance to junior engineers and designers when appropriate.

• BS degree in Chemical Engineering or a related technical degree (or equivalent experience) with 5+ years of experience.
• Experience in process engineering roles within industrial, nuclear, or government facilities. U.S. Citizenship required.
• Experience performing and documenting process engineering calculations.
• Familiarity with process equipment specification and system design.
• Experience working within regulated environments and structured engineering procedures.
• Knowledge of AMSE B31.1, B31.3, and ASME BPV Code.

• Prior nuclear, DOE, or high‑hazard facility design experience.
• Experience with nuclear material or uranium processing systems.
• Experience serving in a project engineering or technical lead role.
• Experience working under a formal quality program (ISO 9001, NQA‑1).
• Professional Engineer (PE) license not required, but ability to obtain is a plus.
• Master's degree in Engineering from an ABET‑accredited institution.
• Self‑motivated, detail‑oriented, and team‑focused professional.

May require the ability to obtain a government clearance, including drug testing and background investigation. Reinvestigations may be required.

• Major Medical Plan with Prescription Card, Dental Plan, Vision, and Disability Insurance
• Retirement Plan 401(k)
• Employee Stock Ownership Program (ESOP)
• Comprehensive Leave
• 11 Holidays

Please submit salary or hourly rate requirements along with resume or in a cover letter.

Oak Ridge, TN

Please submit resumes via the web page link. If you meet the above requirements, apply through the application button to be considered for this position.