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ATEXIS

ATEXIS

Aerospace, defense engineering and lifecycle services

AI Engineer

Full-Time
€45k - €50k/yr
Mid
Bachelor's
Île-de-France, France
Hybrid

About the job

Requirements
  • A Bac+5 degree in engineering or computer science is required.
  • Three years of experience in one of the following sectors is required: aeronautics, naval, rail, or defense.
  • Coding skills are required.
  • Knowledge of Python is required.
  • Fluent English is required.
  • The ability to communicate clearly and adapt communication to different types of stakeholders is required.
  • Logical and pragmatic reasoning is required.
  • Curiosity and interest in new technologies are required.
Responsibilities
  • Support the presales team with the technical elements included in requests for proposals.
  • Support internal teams in designing, deploying, and industrializing robust AI solutions.
  • Provide technical advice to clients by helping them assess feasibility, define architectures, and efficiently evolve their AI use cases.
  • Audit existing projects to optimize them through the integration of artificial intelligence.
  • Conduct technology monitoring to propose the best solutions to the team.

About the company

ATEXIS is an international engineering and IT services provider within the ALTEN Group. It helps customers operate and maintain complex systems—such as aircraft, ships, and helicopters—from design through end-of-life or second life. Its offerings include Technical Documentation, Training (eLearning, Operations and Instruction Manuals), and Operations and Maintenance Engineering (RAMS and ILS). With over 1,200 experts across 20 locations in Spain, France, and India, ATEXIS serves Aerospace, Defence, Railway, Naval, Energy and Industrial sectors. The company differentiates itself through its domain-specific engineering and lifecycle support capabilities, a wide geographic footprint, and its focus on improving durability, performance, and lifecycle cost for its clients. Its goal is to enable more durable, higher-performing, and cost-optimised technologies that are safer and more sustainable for society.”} ;)````````````? (This trailing text is accidental) `) # End of tool input

Company Size

201-500

Company Stage

Acquired

Total Funding

N/A

Headquarters

Saint-Herblain, France

Founded

2007

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Simplify's Take

What believers are saying

  • ATEXIS says 2025 training and immersion initiatives strengthen hiring and onboarding.
  • Aerospace production-rate and environmental-pressure projects support recurring aftermarket demand.
  • ALTEN's Q1 2026 positive organic growth and record backlog support group spending.

What critics are saying

  • ATEXIS depends on ALTEN and aerospace aftermarket demand, concentrating revenue risk.
  • ALTEN's 2026 AI and profitability push can squeeze ATEXIS margins through tougher targets.
  • No public contract wins or product launches emerged in 2025-2026, limiting growth visibility.

What makes ATEXIS unique

  • ATEXIS is ALTEN's 2011 subsidiary, focused on customer support engineering and aftermarket.
  • ATEXIS serves aeronautics, defence, automotive, rail, energy, and heavy vehicles worldwide.
  • ATEXIS claims 70% business renewal and 1,500 employees by 2024.

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Benefits

Meal Benefits

Commuter Benefits

Flexible Work Hours

Paid Vacation

Employee Referral Bonus

Performance Bonus