1,897,019open jobs
110,981companies
253,494added this week
Browse all
Salary
≈ $40k – $76k per year (Estimated)
Location
In office (Paris)
Seniority
Senior
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 21, 2026. First seen by Alion on Oct 12, 2026. ALTEN scores B on the Alion truth index.

Overview
Company
Impact
Profile match
ALTEN is a French engineering and technology consultancy founded in 1988 that supplies project engineers to companies developing complex products and systems. Its consultants work inside client organisations across automotive, aerospace, defence, rail, energy, telecommunications, life sciences and finance, covering embedded software, mechanical and electrical design, simulation, testing, certification and information systems. Listed on Euronext Paris and headquartered in Boulogne-Billancourt, the group employs tens of thousands of engineers across more than thirty countries and has grown through a long sequence of acquisitions of specialist engineering firms.

As a leader in Engineering and IT Services, ALTEN comprises nearly 60,000 employees, 88% of whom are engineers. Operating in more than 30 countries, the Group supports its clients' development strategies in the fields of innovation, R&D, and technological information systems.

ALTEN is involved in major projects, including :

  • Maintenance and modernization of the operational nuclear fleet
  • Spare parts supply and stock management for the French nuclear fleet
  • Support for nuclear submarine program management
  • Design of wind turbines
  • Digitalization of maintenance for installations

As part of national and international projects, you will be involved in the design and development of high-voltage (HV) electrical systems. Your responsibilities will include:

  • Designing HV, medium-voltage (MV), and low-voltage (LV) systems (electrical schematics, distribution architecture, control systems)
  • Reviewing documents, plans, and technical schematics
  • Overseeing the implementation on the client’s site
  • Developing testing and maintenance procedures for equipment and electronic components
  • Coordinating and supervising the on-site installation of HV, MV, and LV systems and equipment
  • Analyzing client requirements to determine costs, capacity, and specifications

You hold a degree from an engineering school or a Master’s degree (Bac +5) and have prior experience in a similar role, ideally in an agile environment. You demonstrate a strong interest in the technical aspects of this field.

Key skills :

  • Proficiency in professional English and French
  • Understanding of nuclear safety principles and methods, which you apply daily
  • Knowledge of the fuel cycle and the functioning of PWRs (pressurized water reactors), including associated risks and challenges
  • Familiarity with the nuclear environment and best practices for safety-critical activities (installations, systems, equipment, operations, etc.)

If this describes you, don’t wait-APPLY and join the ALTEN adventure!

ALTEN offers a dynamic engineering culture and passion for technology, high-value-added projects, mobility opportunities, and personalized career development within an innovative and stimulating environment:

  • Growth opportunities: ALTEN boots your career, enabling rapid growth aligned with your aspirations. With dedicated support, access to training, and certification opportunities, you can enhance your expertise and progress across our four career paths: Specialists, Project Management, Business Management, and Support Functions.
  • Sustainable Innovation: Participate in technological innovation projects within a creative, innovative, and solution-driven environment. ALTEN sees sustainability challenges as opportunities to drive research and innovation. With 31% of our internal R&D focused on sustainable innovation, we aim to turn challenges into value-creating solutions that propel progress.
  • Environmental Responsibility: ALTEN is committed to minimizing its environmental impact while promoting sustainable growth. Our objective is to achieve net-zero emissions by 2050, a goal that guides our operations and strategic initiatives.
Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
1,897,019 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Recommended for you based on this role

Hardware
Similar stack
Same company
Paris
In office • Internship • PhD • Grenoble
Python
C++
DevOps
CI/CD
Git
Apply
In office • Internship • PhD • Grenoble
Python
C++
AI/ML
Machine Learning
Apply
≈ $46k – $107k per year (Estimated) • Equity • Remote (France) • 3+ years exp • Master's Degree • France
DevOps
CI/CD
GitHub
Wi-Fi
IoT
Zigbee
Management
SharePoint
Apply
$39k – $67k per year • Hybrid • Full-Time • Grenoble
Apply
≈ $36k – $68k per year (Estimated) • In office • Full-Time • Master's Degree • Bordeaux
Python
Apply
≈ $38k – $72k per year (Estimated) • In office • Full-Time • Toulouse
C++
Apply
≈ $40k – $76k per year (Estimated) • In office • Full-Time • Boulogne-Billancourt
Verilog
C++
VHDL
SystemC
MATLAB
MATLAB
Simulink
Apply
≈ $48k – $85k per year (Estimated) • In office • Full-Time • 6+ years exp • Cholet
Verilog
VHDL
Chips/EDA
Xilinx Vivado
Apply
$38k – $43k per year • In office • Full-Time • 5+ years exp • Grenoble
Python
C++
Apply
≈ $38k – $72k per year (Estimated) • In office • Full-Time • Mérignac
Verilog
SystemVerilog
VHDL
Management
Confluence
Apply
≈ $24k – $48k per year (Estimated) • In office • Internship • Master's Degree • Paris
Apply
≈ $25k – $49k per year (Estimated) • In office • Internship • Master's Degree • Paris
Apply
≈ $54k – $96k per year (Estimated) • In office • Full-Time • 5+ years exp • Bachelor's Degree • Paris
Apply
≈ $50k – $82k per year (Estimated) • In office • Paris
Apply
≈ $23k – $44k per year (Estimated) • In office • Internship • Paris
Apply
See all jobs
This is one of many
1,897,019 more open roles from verified company boards, updated every day.