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ASSYSTEM

Engineering services for design, construction, commissioning

Référent technique procédés H/F

Thermal & Fluids EngineeringConfirmed live in the last 24 hours
Full-timeTours, France€36k - €59k /yrIn-person

About the Job

Requirements

  • A Bac+5 engineering-school degree in hydraulics, process engineering, energy engineering, fluid mechanics, chemistry, or an equivalent field.
  • At least 10 years of significant experience in fluid-system design, ideally on behalf of EDF.
  • Knowledge of associated equipment and technologies, including pumps, piping, valves, instrumentation, heat exchangers, turbines, and tanks.
  • Knowledge of nuclear-safety standards and references, including INB and ISO 19443.
  • Confirmed experience supervising teams and managing complex projects.
  • Technical English proficiency in both written and spoken communication.

Responsibilities

  • Lead the successful execution of design, sizing, and updating studies for fluid systems in the conventional island, cold source, and site utilities.
  • Supervise and optimize studies produced by the teams while ensuring regulatory compliance and operational performance.
  • Contribute to producing and/or technically reviewing engineering documents, including calculation notes, technical specifications, operating notes, control-system notes, and classification notes.
  • Contribute to the technical supervision and skills development of operational teams.
  • Ensure the technical quality of deliverables and compliance with deadlines.
  • Deploy new technical solutions.
  • Apply expertise to the analysis of complex fluid phenomena.
  • Master and integrate nuclear-safety and design-reference requirements throughout all study phases.

About the Company

ASSYSTEM

Engineering services for design, construction, commissioning

Assystem provides engineering services for complex projects, covering design, construction, supervision, commissioning, and operation, with a strong focus on the nuclear and energy sectors. Its approach combines multidisciplinary engineering teams and project-management capabilities to move projects from initial concept through to operation. The company differentiates itself through a long track record, strategic acquisitions (including Alphatem in 1995 and Mactech Energy Group in 2025) and an early public offering in 2013, which have expanded its capabilities and market reach in the energy and nuclear fields. Its goal is to be a leading, reliable partner for clients by delivering end-to-end engineering services and helping them meet safety, performance, and regulatory requirements across the project lifecycle.

Company size
5,001-10,000
Company stage
IPO
Headquarters
Paris, France
Founded
1966

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