3D Developer Engineer

Company details


Have you always had your head in the stars? Intrigued by what happens beyond our stratosphere? ✨ Then your curiosity may soon be satisfied!

SPACEBEL is a Belgian Space systems and software engineering company, serving Space agencies, major aerospace companies, EU institutions and the commercial market.

SPACEBEL offers 2 main types of solutions:

  1. Space systems: softwares that enable to control the satellites from the ground 🛰️
  2. Spatial data access and applications: geospatial decision support solutions and Earth observation services for land, environment and natural resource management. 🌍

The company has grown in the space market to become a recognized provider of innovative IT solutions and related IT services. Their solutions have been used in no less than 50 space missions aimed at a better understanding of the Universe and our planet Earth.

How was this important contribution made possible? Thanks to their 120 employees’ passion, commitment and talents. Every new project is a challenge that federates teams around the same objective.

For our office located in Toulouse, we are looking for a 3D Developer Engineer.


As a 3D Developer Engineer, you'll play a key role in the team thanks to your highly specific technical skills.

The first project in which you will be involved is the development of software for CNES. This is 3D visualization software synchronizing interconnected visualization applications in various fields: 2D, geographic information systems (GIS), curve plotting, etc.

Here are some of the concrete tasks you perform:

  • Understand customer expectations and product requirements
  • Participate in the various stages of design, development, testing, validation and documentation writing
  • Analyze and improve the performance of existing algorithms
  • Pay particular attention to the optimization and quality of the code produced, in compliance with the coding standards in force in the space.

The team

Made up of 25 highly qualified and passionate people, SPACEBEL France stands out for its fruitful collaboration and constant spirit of mutual support. Each person contributes to different projects, offering a variety of enriching experiences and opportunities.

Your N+1 is Sophie Deschamps, Operations Manager, who has been part of SPACEBEL 2010. Sophie is not only smiling and welcoming, but also passionate about her work. Her openness in discussions and her benevolence towards her colleagues create a climate of mutual trust, where everyone feels valued and respected.

You can also count on Christophe and Laurent, the technical experts. Together with Sophie, they form a close-knit team, working hard to achieve their goals, all in a friendly atmosphere.


As a 3D Developer Engineer, you have...

  • Master's degree in engineering or equivalent, specializing in computer science
  • Minimum 4 years' experience in a similar environment
  • Solid knowledge of several programming languages: C, C++11/14/17, Python and the Qt programming framework.
  • Knowledge of OpenGL and shader development
  • Knowledge of a 3D engine (Unity, Panda3D, Unreal Engine) as well as knowledge of applied mathematics and 3D geometry: projective geometry, ... (=must)
  • Solid knowledge of English (written and spoken)
  • An interest in the space sector 🧑‍🚀and environmental issues 🌍

And beyond the IT aspect, you are also...

  • Autonomous in your daily work while demonstrating team spirit
  • Collaborative, open-minded, able to reach out to others and discuss any concerns you may have
  • Versatile and able to manage your priorities to meet deadlines
  • Curious, with an ongoing desire to deepen your knowledge
  • Flexible, you adapt your tasks according to your workload and that of your colleagues (mutual support is one of our fundamentals).
  • Rigorous and concerned about the quality of your work


In exchange for your stellar potential, SPACEBEL offers you:

  • A permanent contract in a stimulating environment, with 25 holidays and compensatory time off
  • An attractive and complete salary package in line with your profile and experience: health insurance, meal vouchers, etc.
  • The opportunity to get involved in exciting projects using the latest technology
  • A collaborative company culture based on a flat, accessible hierarchy
  • Informal get-togethers (restaurants, sports challenges, events, etc.)
  • The opportunity to specialize in the space field, thanks to on-demand training

The recruitment process

Do you want to reach into space with SPACEBEL? 🚀 Take the plunge: apply via the button below !

What are the next steps?

  • Sarah, HR Manager, calls you for a first discussion
  • You have an interview with Sophie Deschamps via Teams or on site
  • You have a second interview with Pierre Verhoyen (director) and Thierry du Pré-Werson (general manager).
  • It’s a fit between you and SPACEBEL? May your space adventure begin! 🪐

Placed on:Thu 27 July 2023
Location: Toulouse


For more information:
at the number: 04/361.81.11
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