Python Backend Developer

The Contraste Europe Group builds strong relations with its clients. It offers a range of IT services such as: Advisory, Solutions, Applications and Infrastructure. The Group’s sector focus is with finance, utilities, public institutions and non-commercial organisations. We are operating on three countries located in Belgium, Luxemburg and France.

For one of our major clients in the Bio-Pharmaceutical sector, we are looking for a Python Backend Developer.


Application Services


Developer / Programmer


French & English



We offer

• A challenging position in a fast growing company with an international presence.
• A stimulating working environment with a really good team spirit maintained by lots of internal events (teambuilding, ...).
• A dynamic culture focused on personal development.
• A wide range of training and career development opportunities.

Your profile

• Master’s degree (or equivalent) in Computer Science/Engineering
• Minimum 2 years of professional experience
• A strong background in OOP in at least one of the following language: Python, Java, C# or C++
• Good knowledge of development best practices (testing, design patterns, etc.)
• Experience with web-frameworks (Pyramid, Django or equivalent)
• Rigor and autonomy
• Being curious about new technologies (languages, frameworks, etc)
• Experience in implementing SAAS/Cloud based solutions is a big plus
• Experience interfacing with databases (SQL and/or NoSQL)
• Understanding API structures and REST architecture.
• Experience in IT infrastructure (multi-processing, load balancing, queuing) is a plus
• Experience in software networking (ZeroMQ, RabbitMQ, Websockets) is a plus
• Experience with continuous integration is a plus

Your role

• Imagining, architecting, developing, testing and iterating on new features
• Refactoring and code review
• Work closely with the team members: Product owner, Developers, DevOps,…
• Propose technological evolutions to make our architecture even more scalable and modern