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ATYX Tech Stack

Engineering services for energy, infrastructure, and industrial construction projects

Engineering Services Saint-Herblain, Loire Atlantique 51–200 employees Founded 2001 Privately Held

Atyx is a 51–200-person engineering services firm founded in 2001, headquartered in France and now hiring across France, Norway, and Spain. The tech stack—Siemens, AutoCAD, Revit, Primavera P6, Oracle, BIM 360—reflects heavy reliance on CAD, BIM, and project-management tools typical of large-scale capital projects. Active work spans nuclear, hydrogen, datacenters, and industrial facilities, with pain points clustered around safety management, decarbonation, and schedule risk—suggesting client demand for both technical rigor and delivery assurance on complex, regulated builds.

Tech Stack 10 technologies

Core StackSiemens AutoCAD Primavera P6 Revit Cumulus Yousign Microsoft Project Oracle Primavera Autodesk BIM 360 Minitab

What ATYX Is Building

◆Challenges

Nuclear building safety management
Decarbonation of industrial site
Improving process reliability
Optimizing raw materials for oem rfqs
Implementing new materials in plants
Solving adhesive problems during production
Control of energy costs
Reducing energy footprint
Operational performance
Risk of schedule drift

▲Active Projects

Nuclear industrial project
Industrial building construction
Datacenter construction
Hydrogen production site commissioning
Data center construction
Implantation d’une usine agroalimentaire
Hydraulic project
Réhabilitation de logements
Railway line construction
Cfa/ssi system design

Hiring Activity

Accelerating40 roles · 25 in 30d

Department

Engineering

24

Construction

15

Ops

1

Sales

1

Seniority

Senior

25

Mid

13

Manager

2

Principal

1

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About ATYX

Atyx delivers engineering services and technical consulting across conventional and renewable energy, process industry, infrastructure, and urban development. The company works on major projects worldwide, from nuclear facilities and hydrogen production sites to datacenters and industrial plant construction. The hiring profile—24 engineering roles, 15 construction roles, and a senior-weighted seniority mix (25 senior hires)—indicates expansion in technical and field delivery capacity. Active projects include nuclear facilities, datacenter construction, railway infrastructure, and industrial decarbonation work, often involving materials implementation, energy optimization, and safety-critical commissioning.

HeadquartersSaint-Herblain, Loire Atlantique

Company Size51–200 employees

Founded2001

Hiring MarketsFrance, Norway, Spain

Frequently Asked Questions

What sectors does Atyx serve?

Conventional and renewable energy, process industry, infrastructure, and urban development. Current projects include nuclear facilities, hydrogen production, datacenters, railway construction, and industrial plant implementation.

What software does Atyx use for project delivery?

Siemens, AutoCAD, Revit, Primavera P6, Oracle Primavera, Autodesk BIM 360, and Microsoft Project—a full stack for CAD, BIM, and enterprise project scheduling.