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Mechanical Engineer – Intern or Co-op
Mechanical Engineer – Intern or Co-opRevive Environmental Technology, LLC • Columbus, OH, USA
Mechanical Engineer – Intern or Co-op

Mechanical Engineer – Intern or Co-op

Revive Environmental Technology, LLC • Columbus, OH, USA
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About Revive Environmental Technology

Revive Environmental Technology, LLC ("Revive") is a mission-driven environmental technology company focused on delivering rapid, permanent solutions for PFAS and other persistent environmental contaminants. Our flagship PFAS Annihilator® systems are built on patented supercritical water oxidation (SCWO) technology and are setting a new standard in liquid waste destruction, including PFAS-laden AFFF concentrates and complex organic waste streams.

Position Overview

We are seeking a Mechanical Engineer Intern or Co-Op to further develop and scale our PFAS Annihilator SCWO technology. The position is based in Columbus, OH. The role reports to the Chief Technology Officer. How an internship or Co-Op would be different with Revive than other companies is we give real world challenges to solve to each team member, interns and Co-Ops included. Your work would be on a project that has meaningful contribution to Revive as a growing young company, and the learning opportunities are fast paced and mission critical.

Key Responsibilities for your projects could be :

Engineering Design & System Development

  • Design, prototype, and iterate mechanical components and subsystems for Annihilator systems and support equipment.
  • Assist in the selection and specification of mechanical equipment including pumps, valves, fittings, and materials for high-temperature / high-pressure environments.
  • Support assembly, fit-up, and testing of newly fabricated equipment; identify and resolve mechanical interferences and installation issues.

Operations Support and Troubleshooting

  • Collaborate closely with site operators, technicians, and engineers to support day-to-day operations of the SCWO systems.
  • Investigate and resolve mechanical failures or equipment anomalies, conducting root cause analyses and implementing corrective actions.
  • Develop and implement maintenance procedures, equipment setup guides, and operating protocols for mechanical systems.

    • R&D and Process Optimization

  • Collaborate with chemical / process engineers to translate theoretical concepts into testable mechanical solutions (e.g., injection hardware, quench systems, thermal shielding, brine handling).
  • Analyze test results, identify trends, and recommend mechanical or operational changes to increase system uptime, throughput, or maintainability.
  • Assist in designing and executing long-duration reliability tests to characterize mechanical component performance over time under SCWO-relevant conditions.

    • Required Qualifications

  • Knowledge and / or experience in process engineering design.
  • Strong safety record and mindset.
  • Experience with CAD modeling
  • Excellent problem-solving and cross-disciplinary collaboration skills.
  • GPA of a 3.0 or better

    • Preferred Qualifications

  • Prior coursework with a "B" or better grade in Thermodynamics and Fluids
  • Experience / prior exposure to sensor and actuator selection and integration
  • Industrial experience.
  • Familiarity with PFAS chemistry.
  • Background in thermal reaction systems, heat integration, and fluid mechanics.
  • Experience with fabrication, manufacturing, and good lab practices.

    • Why Join Revive

  • Contribute directly to solving one of the most pressing environmental challenges of our time.
  • Work alongside an agile, mission-driven team combining deep science with practical field engineering.
  • Be at the center of scaling up one of the first proven PFAS destruction systems to national and international markets.
  • Competitive compensation and growth opportunities in a fast-scaling cleantech company.
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