Process Engineer IV

Pro2

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

Equal Opportunity Employer including Vets/Disability/LGBT.

Professional Project Services Inc. (Pro2

Serve) is a nationally-recognized technical and engineering services firm dedicated to providing 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 our government and private clients. We support the defense, energy, and science markets through responsive, cost-effective execution of critical security, facilities and infrastructure, nuclear defense and nonproliferation, and environmental projects.

The Process Engineer IV (Contract Employment up to 12 months) position is located in Oak Ridge, TN.

• Lead and independently execute process engineering design activities for nuclear and chemical process systems.
• Perform, review, and approve complex process engineering calculations.
• Development and review of:
  • Engineering calculations
  • Process flow diagrams (PFDs)
  • Piping and instrumentation diagrams (P&IDs)
  • Process equipment specifications and data sheets
  • Technical reports and formal design documentation
• Ensure process designs comply with applicable DOE requirements, nuclear safety expectations, and quality procedures.
• Support design reviews, readiness activities, and technical evaluations.
• Interface with mechanical, electrical, and I&C disciplines to ensure fully integrated solutions.
• Serve as a technical lead or SME within multidisciplinary project teams and apply engineering judgment to resolve complex technical and regulatory issues.
• Provide technical direction and mentoring to junior engineers and designers.
• Support procurement, construction, startup, and operational readiness activities as required.
• Review vendor submittals and technical documentation.
• Support troubleshooting, design changes, and configuration control processes.

• BS degree in Chemical Engineering or related technical degree, or equivalent experience. 10+ years of experience.
• Experience in process engineering roles within industrial, nuclear, or government facilities. U.S. Citizenship required.
• Demonstrated experience with developing, reviewing, and approving formal process engineering calculations.
• Strong background in process system and equipment specification.
• Experience working within regulated environments and structured engineering procedures.
• Knowledge of AMSE B31.1, B31.3, and ASME B&PV Code.

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

Contract Employment up to 12 months.

This position may require the ability to obtain a government clearance. A background investigation and drug screening may be required. Subsequent reinvestigations may be necessary.

• 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, area.