Job Opening: Nuclear TIG Welder (M/F), Permanent Position, Tax Residence

As an engineering and services company, Onet Technologies' main mission is to support nuclear industry players in project development, operation, maintenance in safe conditions and decommissioning of nuclear facilities.

Our activities are grouped into 3 main business lines: reactor design, maintenance and modification; dismantling, decontamination and nuclear waste treatment; operator services and training.

Join a team of passionate experts, where technical expertise, safety and the demand for a job well done are at the heart of every project.
You'll be working at our various sites in France and abroad, making high-precision welds on a wide range of equipment: piping, metal structures, boilermaking parts, supports and so on.

🧰 Your daily life:

Prepare for your projects: read plans, identify areas, select methods, and check equipment
Perform welding using the TIG (141) and coated electrode (111) processes, in accordance with DMOS and welding specifications
Perform visual and dimensional inspections to ensure that assemblies meet specifications
Document your work (DSI, technical data sheets, dimension drawings, inspection reports)
Participate in construction projects in France and abroad while adhering to the group’s quality and safety standards

The position is available immediately, in the employee's tax jurisdiction.

Your assets

💡 Key differentiators:
- Rigor and precision in every action
- Team spirit and exemplary safety conduct
- Curiosity, adaptability, and a desire to explore new environments
- Enthusiasm for travel and international technical challenges

🎯 Requirements:
- Welding training (CAP, BEP, Bac Pro, or equivalent)
- Proven experience in a demanding industrial environment (nuclear, energy, piping)
- Up-to-date certifications/licenses for processes 111 and/or 141
- Nuclear clearances (levels preferred)
Ability to read blueprints and understand mechanical tolerances
- Technical English skills are a plus

This position is subject to administrative investigation.

Onet has been committed to diversity and disability for many years. Onet recruits and recognizes all talents.

Our business

Onet, a French family-owned group founded in 1860, is an international player in engineering and services. Its more than 70,000 employees work every day to help create ever healthier, safer and more reliable environments.

More about Onet

Onet Technologies is a recognized player in engineering, maintenance and on-site operations for the nuclear industry. We offer our customers end-to-end solutions, from engineering studies and plant operation to manufacturing and on-site deployment. We are 3,000 enthusiasts who have been tackling the challenges of nuclear energy for over 40 years. Onet Technologies is part of the Onet Group, an engineering and services group.

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