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ASSYSTEM

Engineering services for design, construction, commissioning

Decommissioning / Waste Engineer

Architecture & Civil EngineeringConfirmed live in the last 24 hours
Full-timeLyon, France€36k - €47k /yrIn-person

About the Job

Requirements

  • BAC+5 engineering or university education in decommissioning or radioactive-waste management.
  • One to two years of experience in decommissioning or radioactive-waste management would be strongly appreciated.
  • Strong interpersonal skills.
  • Ability to work independently and take initiative.
  • Excellent writing ability.

Responsibilities

  • Participate in drafting study notes for decommissioning scenarios, from preliminary design through APS and APD stages.
  • Draft technical support notes incorporating detailed inventories and process information.
  • Lead technical and project deliverables.
  • Lead the design of decommissioning and waste-management scenarios.

Desired Qualifications

  • One to two years of experience in decommissioning or radioactive-waste management.

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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