freelance python

Freelance Test Engineer (Expert) – Brussels (Hybrid)We are looking for an experienced Freelance Test Engineer (Expert) for a challenging project within a federal public organization based in Brussels.Project InformationStart date: 14 September 2026Duration: 12 months (extendable)Location: BrusselsRemote: 50% (3 days per week onsite)Contract type:...

Taken en verantwoordelijkhedenAls datakwaliteitsanalist binnen Asset Informatie Management werk je aan het beoordelen, valideren en verbeteren van data rond assetbeheer. Je zet kwaliteitsservices, algoritmes, dashboards en andere controles op om de betrouwbaarheid en bruikbaarheid van gegevens te verhogen. Daarbij combineer je een hands‑on aanpak met een...

Build AI that actually goes live, not just demosAre you a Medior AI Engineer ready to move beyond experiments and start delivering real-world AI solutions?At LACO, you'll work on production-grade AI, Generative AI copilots, and scalable ML systems that truly make an impact across industries.Why this role is differentBuild real AI solutions in Azure, not...

to apply - email only, no card. You can also save this posting or score it againstyour profile with AI.## About the roleThe developer will join a team to build and maintain Python-based Django applications to support operational needs. Responsibilities include developing new features, maintaining existing ones, and designing tools for data annotation and...

Freelance Data ScientistLocation - BrusselsContract - Freelance Duration - October-April (likely extension)Remember to check your CV before applying Also, ensure you read through all the requirements related to this role.ContextSupport an ongoing vehicle behaviour and customer intelligence project (R&D environment), linking real-world vehicle telemetry with...

Freelance Data Engineer / BI Developer About the Opportunity We are looking for an experienced Freelance Data Engineer / BI Developer to support the design, development, and optimization of our business intelligence platform. You'll work alongside a collaborative team of BI professionals to build scalable data solutions that enable informed business...

Taken Technische architectuurondersteuning bieden aan meerdere productteams binnen de volledige data lifecycle Technische leiding nemen en actief deelnemen aan developmentactiviteiten binnen het data platform End-to-end data-architecturen ontwerpen, uitwerken en bewaken Data-oplossingen ontwerpen en implementeren op basis van business...

Taken Technische architectuurondersteuning bieden aan meerdere productteams binnen de volledige data lifecycle Technische leiding nemen en actief deelnemen aan developmentactiviteiten binnen het data platform End-to-end data-architecturen ontwerpen, uitwerken en bewaken Data-oplossingen ontwerpen en implementeren op basis van business requirements Meewerken...

Level 2 IT Support Engineer Service Desk French/English– Zaventem, Belgium ITIL Infrastructure SQL/AWS/Linux; freelance (long term).We are looking for an experiencedLevel 2 IT Support Engineerto join a growing Service Desk team. The role combines technical troubleshooting, incident management, maintenance, testing and continuous improvement in a...

Our client, a leading organization in the pharmaceutical sector, is seeking a professional to join their digital transformation initiatives within a high-tech production environment. This role involves developing and implementing advanced data solutions, including machine learning and AI applications, to optimize the quality and efficiency of manufacturing...

Design the data platforms of tomorrow. At LACO, you help organizations turn data into a competitive advantage. As a Data Architect, you'll combine business insight with technical expertise to design modern, scalable data platforms using the latest Microsoft technologies. What you'll do - Design end-to-end data solutions on Azure, Microsoft Fabric,...

Design the data platforms of tomorrow. At LACO, you help organizations turn data into a competitive advantage. As a Data Architect, you'll combine business insight with technical expertise to design modern, scalable data platforms using the latest Microsoft technologies. What you'll do - Design end-to-end data solutions on Azure, Microsoft Fabric,...

Design the data platforms of tomorrow. At LACO, you help organizations turn data into a competitive advantage. As a Data Architect, you'll combine business insight with technical expertise to design modern, scalable data platforms using the latest Microsoft technologies. What you'll do - Design end-to-end data solutions on Azure, Microsoft Fabric,...

Design the data platforms of tomorrow. At LACO, you help organizations turn data into a competitive advantage. As a Data Architect, you'll combine business insight with technical expertise to design modern, scalable data platforms using the latest Microsoft technologies. What you'll do - Design end-to-end data solutions on Azure, Microsoft Fabric,...

Freelance Data Engineer | Regio Leuven | 3 dagen onsite Voor een innovatieve scale-up omgeving zoeken we een Data Engineer die mee zijn of haar schouders onder een ambitieus verhaal wil zetten. Je komt terecht in een organisatie waar een echte start-upmentaliteit leeft: snel schakelen, ownership nemen en samen bouwen aan een product met impact. Je werkt mee...

Build scalable Data platforms with Databricks, Spark, and Azure. LACO is looking for a Medior Databricks Data Engineer who enjoys turning raw data into reliable, production-grade pipelines and helping shape modern cloud data platforms for real clients. What you’ll do Design and optimise data solutions in Azure Databricks & Spark Implement data pipelines...

Brunel is looking for a Senior Network Engineer for a long-term assignment in the Brussels region.You will join an international network team that supports business critical infrastructure across multiple European locations.Do you have extensive experience with Cisco networking, cloud connectivity and network automation? Are you available on short notice,...

We are looking for an Azure Data Engineer to join a growing Data & Analytics team and play a key role in the development and management of a cloud-based data platform built on Microsoft Azure on a Freelance Basis12 month contractHybrid RoleMust speak Dutch FluentlyKey ResponsibilitiesDesign, develop, and maintain data solutions on Microsoft Azure.Build and...

Turn data into impact. Lead the way. Are you passionate about building scalable data platforms and helping organizations unlock the full value of their data? We're looking for a Senior Databricks Data Engineer who is ready to take ownership, influence technical decisions, and drive innovation within modern cloud data environments. Your mission Design...

Build modern data platforms. Create real business impact.At LACO, we help organisations unlock the power of their data with Microsoft Fabric, Azure and AI. We're looking for a Senior Microsoft Fabric Data Engineer who enjoys solving complex challenges, working closely with clients, and building scalable data platforms.What you'll doDesign and build...