851 python English-speaking jobs in Belgium
Lead Python Engineer - Brussels or Paris
- Arcus Search
- Brussels
- May 29
Job Title: Lead Python Engineer Duration: 9 months + possible extensions Location: Brussels or Paris ... Hybrid: 8 onsite days per month Start Date: ASAP We're currently looking for a Lead Python Engineer to ... Responsibilities • Develop and maintain backend services using Python and FastAPI • Design scalable REST ... with technical and business stakeholders across the project Requirements • 8+ years of professional Python ... experience in technical leadership or mentoring roles Nice to Have • Async programming / concurrency in Python
Python Developer
- Akkodis
- Wallonia
- May 28
Key Responsibilities Design, develop, and maintain software applications with a strong focus on Python ... and product understanding Autonomous, analytical, and detail-oriented mindset Technical Environment Python ... validation teams Profile Requirements Medior-level experience in software development Strong expertise in Python
Python Developer
- Satellit
- Brussels
- April 30
Python / React Developer Job Overview Seeking an experienced engineer to develop and maintain an AI-based ... Key Responsibilities Architect and develop backend services and AI agent features using Python, FastAPI ... Skills and Competences Python FastAPI RabbitMQ SQLAlchemy React JavaScript CSS SAML OAuth EntraId Pytest ... Microservices architecture Co-Pilot Qualifications Between 5 and 10 years of professional experience in Python
Senior AI Engineer
- LACO
- Flanders
- May 28
Do you speak fluent Python, thrive on MLOps, and get excited about building real AI solutions with GPTs ... team capabilities Who you are 5+ years as a Senior AI/ML Engineer with end-to-end ownership Strong in Python
Application Architect
- Next Ventures
- Brussels
- May 30
2027 Role Overview My client is seeking an Application Architect (Intermediate) with strong hands‐on Python ... Experience Requirements Minimum 8 years of professional Python development Proven experience delivering ... reliability Contribute to technical decision-making and continuous improvement Technical Skills (Required) Python
Developer (Java/Python)
- afarax
- Brussels
- May 22
skills in software development, including proficiency in modern programming languages such as Java, Python
CV/ML Implementation Engineer [Startup]
- Trosort
- Brussels
- May 7
Brussels (on-site, max 1-2d/week remote) | Competitive salary + Stock Options (ESOP) | Python · Computer ... debugging a model in a notebook as jumping on a customer call 3+ years of hands-on CV/ML experience in Python
Python Developer (AI/ML)
- Uni Systems
- Brussels
- March 16
Application Engineer for Creative Stage Experiences (Typescript / Python) - Leuven, Belgium - Contract
- ConSol Partners
- Leuven
- May 31
Application Engineer for Creative Stage Experiences (Typescript / Python) Initial 10 month contract ( ... Quality Assurance and testing system Required knowledge and skills Strong experience with TypeScript and Python
Full Stack Developer (Python / React / AI & Cybersecurity)
- Keystone Solutions
- Brussels
- May 22
Senior Python Data Scraping Engineer (Freelance)
- Mindrift
- Belgium
- May 1
Software Developer – Sustainable Supply Chain & LCA Tools
- Qplox engineering
- Leuven
- April 30
You will work across the stack—Python backend, SQL databases, and JavaScript/Next.js frontend—collaborating ... progress regularly and incorporate expert feedback Required Skills & Experience Strong experience in Python ... Responsibilities Design and implement scalable features for supply chain impact modeling Develop and maintain Python
Full Stack Engineer
- Vivid Resourcing
- Leuven
- April 30
working on real-time processing software - they're actively looking for a Full-Stack Engineer (Vue/Python ... Responsibilities Build backend services using Python Collaborate with cross-functional teams including ... improve systems, processes, and overall engineering practices Your Profile Strong experience with Python
P&C Pricing Actuary - (Commercial Lines)
- JCW Group
- Brussels
- May 9
Key Responsibilities Develop and enhance in-house pricing models and tools using Python Take ownership ... years' experience in P&C / non-life insurance, ideally within pricing Strong programming skills in Python
Backend Developer Python
- MACS
- Vilvorde
- May 23
Backend Developer will lead the migration of core services from Symfony/PHP to Java Spring Boot. Collaborate with teams to deliver features and ensure quality through testing. Requires 4+ years of backend development experience, strong Java and Spring Boot skills, and experience with relational databases.
Software Engineer
- Predikt
- Leuven
- May 12
Strong Python backend experience; FastAPI is a real plus. ... We're hiring a Python backend engineer to take features end-to-end and help shape what we build, not ... About the RoleWe're hiring a Python backend engineer to join a small, fast-moving engineering team (4 ... Stack: Python + FastAPI on the backend, Next.js + TypeScript on the frontend, GCP for infrastructure.
Data Engineer
- ThoughtLabs Belgium
- Brussels
- May 27
Write and maintain high-performance data processing modules or custom connectors using Java and/or Python ... performance of the above listed tasks: • Core Engineering Languages: Expert proficiency in SQL and Python
Node.js + Python Engineer (Mid-Senior) - Remote
- Xenon7
- Belgium
- April 17
Software Engineer (Python) - IoT & Energy Flexibility Markets
- ThermoVault
- Leuven
- April 30
Technical Core: Proficiency in Python and Git is essential.
Cloud Engineer (Python, AWS)
- NN
- Bruxelles
- May 9
Cloud Engineer to join the Cloud ‘Center of Excellence’ (CCoE) team, responsible for cloud solutions within the IT department. Collaborate with DevOps teams to implement digitalization and support efficient workflows. Experience as a Cloud Engineer with knowledge of Cloud Networking & Security is required. English proficiency is essential.















































