Python Developer – FastAPI

Editx in Belgium is seeking a senior Python engineer to architect and optimize core business applications, collaborating with stakeholders to define technical specifications and ensure robust, scalable solutions. You will implement best practices for testing, code quality, and CI/CD pipelines, while mentoring engineers through code reviews and technical...

A leading tech recruitment firm in Belgium is seeking a Lead Python Developer to create an innovative mobile application aimed at maximizing user engagement. The ideal candidate will have strong skills in Python and FastAPI, with a deep understanding of RESTful API design and experience in integrating third-party APIs. This position offers flexibility with...

Appsierra Group is seeking a seasoned Python backend developer to join a delivery-focused team. The role emphasizes building scalable services using Python, FastAPI, and modern backends, with strong emphasis on security, data validation, and event-driven architectures.Candidates should bring 6+ years in development, proficiency in SQL databases...

Work Regime: Full-time Start Date: 2 November 2026 End Date: 31 December 2027 Extension: Possible Languages Dutch and/or French: Professional knowledge English: Professional proficiency German: Good Knowledge (an asset) Role Overview We are looking for an experienced Python Developer to join a major technology initiative within the energy sector. You will...

Xintas is seeking a capable developer to join our team in Belgium. The role focuses on API development, AI agent creation, and robust software delivery using Python, FastAPI, and React.You will work with RabbitMQ for messaging, implement security with SAML/OAuth, and contribute to containerized deployments in a Kubernetes environment. Demanding knowledge of...

As a Senior Python Developer, you will be responsible for designing, developing, and maintaining robust software solutions that are critical to business operations. You will collaborate closely with multidisciplinary teams to deliver reliable, high-performing applications while continuously improving development standards and best practices. Key...

The developer will be expected to follow company standards and ensure high-quality code delivery.They should have a strong knowledge of the following technologies:We need a person that knows about the AI agent creation, LLM, MCP, A2A, RAG DB...PythonFASTAPIService and API developmentQueues and Messaging (RabbitMQ)Security (SAML, Oauth, EntraId, etc.)Testing...

As a Senior Python Developer, you will be instrumental in architecting, developing, and maintaining resilient software solutions essential to the core business activities. You will work hand-in-hand with multidisciplinary teams to deliver reliable, high-performing applications while fostering the continuous enhancement of technical standards.You will join...

Expleo is a trusted partner for your innovation journey. As a global engineering, technology and consulting service provider, we are ideally positioned to help you achieve your ambitions and future-proof your business. With a smart blend of bold thinking and reliable execution, we're able to fast-track innovation through each step of your value chain. We are...