Junior C# Software Engineer (Graduate)

About the role

Join a young, passionate team of 20 people at Alterface, the world leader in interactive attractions for theme parks and location‑based entertainment. As a Graduate/Junior C# Software Engineer you will help develop the technology that powers award‑winning experiences worldwide, working from our headquarters in Wavre with occasional remote days.

Key responsibilities

• Develop projects from specification through on‑site installation using the proprietary Salto language and Salto™ interactive show‑control environment.
• Manage project timelines, plan installations and support senior engineers during on‑site deployments.
• Design, develop and maintain unit tests and tooling solutions in C# or C.
• Produce comprehensive technical and installation documentation for internal and external stakeholders.
• Participate in code reviews and help implement best‑practice development processes.
• Travel up to 20% of the time for on‑site installations lasting up to three weeks.

Required profile

• Recent graduate or junior developer with a strong interest in interactive media and software engineering.
• Fluent in written and spoken French and English.
• Willingness to travel internationally and work on‑site with customers.
• Ability to work both independently and collaboratively in a relaxed, open‑minded environment.

Required skills

• C# programming language.
• C programming language.
• Python programming language.
• Experience or familiarity with Salto or similar show‑control environments is a plus.

What we offer

• Full‑time permanent contract.
• Hybrid work mode with flexibility to work from home on certain days.
• Travel allowance for international assignments, including reimbursement of local expenses.
• Opportunity to contribute to world‑class interactive attractions from concept to opening.