Senior Backend Engineer: Build scalable, event-driven APIs

ING Belgium is seeking an experienced backend engineer to design and implement backend services supporting MADP capabilities in a platform-driven environment.You will contribute to an event-driven architecture, leveraging event sourcing, CQRS, and messaging to build and evolve platform-level components. The role emphasizes reusable, scalable solutions,...

HumanInTech zoekt een ervaren Backend Engineer om de backend-fundamenten van een next-generation digitaal platform voor een Belgische publieke organisatie te ontwerpen en te evolueren. Je werkt nauw samen met de Digital Platform Architect aan schaalbare, veilige API's en integratiediensten.Je levert production-grade API's, denkt mee over API lifecycle...

HumanInTech recherche un ingénieur backend expérimenté pour concevoir, développer et faire évoluer les fondations backend d'une plateforme numérique pour une organisation publique belge à Bruxelles.Vous travaillerez étroitement avec l'architecte de plateforme pour livrer des API REST évolutives et sécurisées, des services d'intégration et des...

ING Belgium NV/SA is seeking a Platform Engineer to help shape the backend platform powering MADP capabilities. You will design and implement scalable services and contribute to an event-driven architecture with reusable platform components.You will define APIs, model domain data, and support CI/CD, reliability, and multi-tenant operations. Collaboration...

ictjob.be is seeking a Python backend engineer to develop backend services for asset onboarding and market operations. You will build APIs and data pipelines to connect internal and external data sources, and implement real-time data ingestion with MQTT and RabbitMQ.You will work with PostgreSQL for relational/time-series data, and leverage AWS (RDS, S3,...

ictjob.be is seeking a backend engineer to join a project that builds an AI-driven internal communications platform for a major European energy operator in Brussels.You'll design APIs in Python with FastAPI, connect to SQL Server and PostgreSQL, and implement SAML/OAuth authentication while maintaining tests with PyTest. The role also covers containerized...

Senior FastAPI - The roleWe're looking for a Senior Python Backend Developer (6+ years) to build and maintain high-performance, business-critical backend applications using Python and FastAPI. You'll work alongside experienced engineers in a collaborative environment, contribute to scalable system design, and coach junior developers by sharing development...

Backend engineer senior (freelance) VRT is op zoek naar een Senior Backend Engineer. De afdeling Digitale Producten van VRT is op zoek naar een Senior Backend Engineer om de teams van Digitale Producten te versterken. De afdeling Digitale Producten is de plaats waar digitale producten vorm krijgen. In nauwe samenwerking met de verschillende merken (VRT Eén,...

EasyPost Belgium is seeking a hands-on Senior Software Engineer to build and operate our secure document-delivery platform. You will own features from design through production, focusing on backend and cloud engineering and collaborating with the team lead, product management and other engineers to deliver reliable, scalable services.As a senior contributor,...