Data Developer Python - 534+ vacatures

A leading IT consultancy in Brussels is seeking a Senior Data Developer with over 10 years of experience in JAVA or PYTHON to participate in strategic projects. You will collaborate within a Scrum team to rewrite a monolithic application into a microservices-based architecture. Key responsibilities

Eligibility Requirement (Mandatory) ⚠️ Important: EU Citizenship required Fujitsu is looking for a Data Warehouse & Reporting Developer to support a major EU Institution in Brussels. The role focuses on the design, development, and maintenance of a fully open-source Data Lakehouse platform , enablin

A dynamic international company is seeking a Full Stack Developer proficient in Python and JavaScript for a remote position. Candidates should have at least 10 years of experience in full-stack development, strong UI/UX design skills, and familiarity with web technologies. This role involves designi

A human-sized IT consultancy firm is seeking a Senior Python/React Developer to join their team in Belgium. This role involves supporting multiple ongoing projects, leveraging around 10 years of significant experience and technical expertise in Python, SQL, and API development. The ideal candidate w

Een Belgisch technologiebedrijf in Antwerpen zoekt een ervaren .NET Developer die bijdraagt aan de ontwikkeling en optimalisatie van complexe .NET applicaties. Je werkt in een team van ontwikkelaars aan krachtige softwareoplossingen voor klanten. Met jouw skills zorg je ervoor dat gebruikers een opt

A leading technology firm in Belgium is seeking a motivated .NET Developer to contribute to critical energy operations systems. The role involves designing and maintaining applications using .NET, collaborating with teams to create solutions for energy systems and smart grids. Candidates should have

Kinepolis

Een toonaangevende speler in de entertainmentsector zoekt een ervaren Business Intelligence Developer voor hun BI-team in Gent. In deze rol ben je verantwoordelijke voor het design van het datawarehouse, het bouwen van BI-oplossingen en het onderhouden van ETL-processen. Het ideale profiel heeft een

Resa

Une entreprise énergique située à Luik recherche un BI Analyst Developer pour concevoir et optimiser des solutions de Business Intelligence. Le candidat idéal aura au moins 5 ans d'expérience, notamment avec des outils comme SAP BW/4HANA et Power BI. Les responsabilités incluent l'analyse des besoin

Aubay Belgium

*DATA JAVA PYTHON REST ETL ELK MICROSERVICES AGILE** On behalf of our client operating in the public sector, we are seeking *Data Developers** for long-term assignments. As a *Senior Data Developer,** you will help transform legacy monolithic applications into scalable microservices, integrating ext

Willing to start a new freelance challange? Integrate ML solutions into enterprise systems (including legacy environments), ensuring seamless data flow and scalability Collaborate with Data Scientists to translate prototypes into robust, maintainable services Improve the overall ML ecosystem by stan

Pauwels Consulting

Our client, a leading organization focusing on infrastructure and digital transformation, is seeking a ServiceNow Analyst & Developer to join their data management team. This role focuses on the end-to-end management of the platform, encompassing project work, maintenance, and incident resolutio

Job Title: Data Analyst – Business Controlling Service Contract Duration: 20/04/2026 - 31/12/2026 Languages Required: Dutch, French &English Remote Status: Hybrid Work Regime: Full Time As a Data Analyst in Business Controlling, you extract actionable insights from financial and operational data to

Job Title: Senior Python / React Developer Job Type: Freelance Keywords: Python, React, RAG, and LLM We are looking for a Senior Python / React Developer to join an experienced team working on an internal AI platform designed to support everyday communication and collaboration through AI agents and

Job Title: Senior Python / React Developer Job Type: Freelance Keywords: Python, React, RAG, and LLM We are looking for a Senior Python / React Developer to join an experienced team working on an internal AI platform designed to support everyday communication and collaboration through AI agents and