2,073+ Python Developer Jobs in Belgium — Top Companies Hiring June 2026

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Senior AI Engineer

Are you passionate about #AI or #cybersecurity? Do you love working with high profile teams with a sure taste for challenge and variety? You dream to join a fast-growing company with start-up mentality? Eager to learn continuously? Join Proximus Ada! Within Proximus’ centre of excellence for AI and Cybersecur ...

Cybersecurity Engineer for NATO with security clearance

Would you like to join the leading international intergovernmental organization?Cyber Digital Transformation Division (CDT) drives NATO’s Digital Transformation, a key objective is to strengthen the ability of Allies and the NATO Enterprise to deter, defend against and counter the full ...

Project Teaching Coordinator & Technical Expert KU Leuven

Master’s degree in Electrical Engineering (Engineering Science or Engineering Technology) or equivalent. Strong communication and coaching skills. Proficiency in Dutch is strongly preferred, with professional English skills.Enthusiastic about education and supporting student learning in pro ...

Global Water Resources Monitoring using Novel Remote Sensing and Land Modeling

MSc degree in Bioscience Engineering, Civil or Environmental Engineering, Hydrology, Meteorology, Remotely Sensed Earth Observation, Physics, Mathematics, Computer Sciences, or equivalentExcellent motivation to work on soil-plant processes, remote sensing and modelingExperience wi ...

Project Teaching Coordinator & Technical Expert

Master’s degree in Electrical Engineering (Engineering Science or Engineering Technology) or equivalent. Strong communication and coaching skills. Proficiency in Dutch is strongly preferred, with professional English skills.Enthusiastic about education and supporting student learning in pro ...

Senior Bioinformatics Postdoc to study Genomic Resilience Against Neurodegeneration

The Holstege lab, with locations in both in Amsterdam and Leuven, aims to unravel protective mechanisms against neurodegeneration by investigating cognitive healthy centenarians: those who live to extreme ages without dementia.The Leuven team will contrast the brain samples collected from these centenarians ...

Business Intelligence consultant

Your Impact As a Business Intelligence consultant, you will join our data wizards team where you will guide our clients in collecting, analyzing and visualizing their business data. Based on your work, you will help our clients in optimizing their business processes. You apply a de ...

PhD position on optimization of turbulent heat exchangers

You are a highly motivated, enthusiastic, and communicative researcher, and you are strongly interested in advancing the field of numerical simulation and design of heat exchangers. Moreover, you are a team player that enjoys collaborating with people within the research groups and with other involved partners, ...

Powertrain Simulation Engineer Model Based Calibration

Job DescriptionThe consultant engineer will be working within the Advanced Powertrain team as part of the Powertrain Engineering group at our client’s premises, and will contribute to the research & development of innovative digital tools & virtual calibration processes for hybrid & elect ...

Project Teaching Coordinator & Technical Expert

Master’s degree in Electrical Engineering (Engineering Science or Engineering Technology) or equivalent. Strong communication and coaching skills. Proficiency in Dutch is strongly preferred, with professional English skills.Enthusiastic about education and supporting student learning in pro ...

PhD Position in Experimental Evolution and Bioinformatics

About usThe ) is a leading research institute dedicated to understanding how plants grow, adapt, and respond to environmental change. PSB aims to translate fundamental discoveries into sustainable agricultural applications and to enhance the climate resilience of crops.This ...

Staff Engineer, Systems Application Aerospace and Defense

About Analog DevicesAnalog Devices, Inc. (NASDAQ: ) is a global semiconductor leader that bridges the physical and digital worlds to enable breakthroughs at the Intelligent Edge. ADI combines analog, digital, and software technologies into solutions that help drive advancements in digitized fact ...

Data Analist

Data Analist Zedelgem Bedrijfsinfo Dit bedrijf verwelkomt klanten uit de Benelux en Frankrijk die bij hen kiezen uit meer dan 100 verschillende soorten siergrind, lava en een uitgebreid gamma tuin- en vijverproducten. Onze klant is n ...

Pricing Analytics Lead EMEA

Job DescriptionWe are looking for a detail‑oriented Pricing Analytics Lead to support day‑to‑day pricing activities across our EMEA business. You will help monitor market and competitor developments, maintain pricing data and models, and provide clear, data‑driven insights that sup ...

Project Teaching Coordinator & Technical Expert KU Leuven

Master’s degree in Electrical Engineering (Engineering Science or Engineering Technology) or equivalent. Strong communication and coaching skills. Proficiency in Dutch is strongly preferred, with professional English skills.Enthusiastic about education and supporting student learning in pro ...

Data Scientist

Beschrijving FUNCTIEOMSCHRIJVINGAls Data Scientist bij Conclusion Intelligence combineer je diepgaande analytische vaardigheden met praktische expertise in machine learning om slimme oplossingen te creëren die echt een verschil maken voor bedrijven. Je bouwt voorspellende modelle ...

Cybersecurity Intern

OverviewKeysight is on the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~16, employees create world-class solutions in communications, 5G, automotive, energy, qu ...

Technology Engineer OIS

.fit_to_content{width:%;height:auto}Your roleWe are looking for a motivated, pro-active technology with a strong preference for mechanical engineering and the drive to improve compressor thermodynamics and optimize fluid dynamic behaviour. Join us in developing the highly technological oil-injected screw (OIS ...

Security Engineer/Analyst Brussels, Ham, Pelt or Ypres

Job DescriptionTessenderlo Group’s Global ICT Department is seeking a Security Engineer/Analyst to strengthen the protection of our global computer networks, ICT applications, and infrastructure. This hybrid role is approximately 70% engineering and 30% analysis, comb ...

Test Automation Engineer

Position Description: (Note: This job posting is only open to resident in Belgium , native Dutch or French . If this is not the case, please have a look at our other job postings instead!).At CGI, we believe in delivering quality—both in software and in collaborati ...

GRC Security Specialist for NATO with security clearance

Would you like to join the leading international intergovernmental organization?Cyber Digital Transformation Division (CDT) drives NATO’s Digital Transformation, a key objective is to strengthen the ability of Allies and the NATO Enterprise to deter, defend against and counter the full ...

AI Data Engineer

Daarom kies je voor AG'Supporter van je leven' is niet zomaar een slogan. Het is een ambitie, een mindset. Want bij AG staan mensen centraal. Wij zorgen ervoor dat jouw job zin heeft, zodat jij zin hebt om bij ons te werken. Dag in dag uit maken we samen het verschil voor onze klan ...

Project Teaching Coordinator & Technical Expert KU Leuven

Master’s degree in Electrical Engineering (Engineering Science or Engineering Technology) or equivalent. Strong communication and coaching skills. Proficiency in Dutch is strongly preferred, with professional English skills.Enthusiastic about education and supporting student learning in pro ...

Data visualization consultant

Your Impact As a data visualization consultant, you will help our clients solve complex data issues. You will collect data from various sources, optimize datasets for visualization and develop insightful and user-friendly dashboards. Using your own expertise and the Ordina design-t ...

Tableau consultant

Your Impact As a Tableau consultant, you will help our clients solve complex BI issues. You will collect data from various sources, optimize datasets for reporting and develop user-friendly Tableau dashboards. Based on your own expertise and the Ordina BI methodology, you increase ...

Project Teaching Coordinator & Technical Expert Leuven

Master’s degree in Electrical Engineering (Engineering Science or Engineering Technology) or equivalent. Strong communication and coaching skills. Proficiency in Dutch is strongly preferred, with professional English skills.Enthusiastic about education and supporting student learning in pro ...

Project Teaching Coordinator & Technical Expert

Master’s degree in Electrical Engineering (Engineering Science or Engineering Technology) or equivalent. Strong communication and coaching skills. Proficiency in Dutch is strongly preferred, with professional English skills.Enthusiastic about education and supporting student learning in pro ...

AWS DevOps Engineer (Medior) – Cloud Platform Engineering EVIV002466

AWS DevOps Engineer (Medior) – Cloud Platform Engineering Location: Brussels, Belgium Work Model: Hybrid / Remote Available Contract Duration: May 2026 – July 2027 Employment Type: Full-Time Contract Language ...

Project Teaching Coordinator & Technical Expert Leuven

Master’s degree in Electrical Engineering (Engineering Science or Engineering Technology) or equivalent. Strong communication and coaching skills. Proficiency in Dutch is strongly preferred, with professional English skills.Enthusiastic about education and supporting student learning in pro ...

Project Teaching Coordinator & Technical Expert

Master’s degree in Electrical Engineering (Engineering Science or Engineering Technology) or equivalent. Strong communication and coaching skills. Proficiency in Dutch is strongly preferred, with professional English skills.Enthusiastic about education and supporting student learning in pro ...

Data Analyst

FunctieAls data analyst werk je op het snijvlak van data-analyse, procesoptimalisatie en strategische ondersteuning. Je verzamelt, structureert en analyseert grote hoeveelheden gegevens uit diverse bronnen en vertaalt deze naar heldere inzichten en visuele rapportages die onze interne en ...

Senior AI Engineer — RAG Applications (Azure / Kubernetes) JP053929

Job Opportunity: Senior Artificial Intelligence (AI) Engineer Location: Bruxelles (Cantersteen) Duration: ASAP – 31/12/2026 (Initial 9-month contract with potential extension up to 880 working days) Work Arrangement: Full-time < ...

Cybersecurity Standards Engineering Support Services for NATO with security clearance

Would you like to join the leading international intergovernmental organization?Cyber Digital Transformation Division (CDT) drives NATO’s Digital Transformation, a key objective is to strengthen the ability of Allies and the NATO Enterprise to deter, defend against and counter the full ...

R&D Energie in Gebouwen

Functie R&D & Engineering Beschrijving EnergyVille () is een samenwerking tussen de Belgische onderzoekspartners KU Leuven, , imec en UHasselt in het domein van duurzame energie en intelligente energiesystemen. Het “Built Environment” team van VITO/Energy ...

Cybersecurity Architect for NATO with security clearance

Would you like to join the leading international intergovernmental organization?Cyber Digital Transformation Division (CDT) drives NATO’s Digital Transformation, a key objective is to strengthen the ability of Allies and the NATO Enterprise to deter, defend against and counter the full ...

Senior Data Scientist

Position Description: (Note: This job posting is only open to resident in Belgium , native French or Dutch . If this is not the case, please have a look at our other job postings instead!)Do you enjoy working with data?Are you skilled at identifying and solvin ...

Project Teaching Coordinator & Technical Expert KU Leuven

Master’s degree in Electrical Engineering (Engineering Science or Engineering Technology) or equivalent. Strong communication and coaching skills. Proficiency in Dutch is strongly preferred, with professional English skills.Enthusiastic about education and supporting student learning in pro ...

Data Migration Architect Data & AI

Als Data Migration Architect werk je samen met het projectteam om ervoor te zorgen dat onze klanten begeleid worden tijdens hun migratietraject.Je begeleidt de klant bij het maken van keuzes met betrekking tot technische oplossingen en je adviseert hen over de juiste data infrastructuur. Je ...

[Freelance] Azure Cloud & DevOps Consultant

Job Description Make an impact with NTT DATAJoin a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society. Our workplace embraces diversity and inc ...

Technology Engineer OIS

.fit_to_content{width:%;height:auto}Your roleWe are looking for a motivated, pro-active technology with a strong preference for mechanical engineering and the drive to improve compressor thermodynamics and optimize fluid dynamic behaviour. Join us in developing the highly technological oil-injected screw (OIS ...

TALENT POOL: Junior Solar or Wind Engineer (BE)

>>>This is a Talent Pool!By submitting your CV here, you are expressing your interest in becoming part of our talent pool and thus allowing us to consider you for future opportunities as Junior Solar or Wind Engineer in Brussels. In this r ...

Project Teaching Coordinator & Technical Expert Leuven

Master’s degree in Electrical Engineering (Engineering Science or Engineering Technology) or equivalent. Strong communication and coaching skills. Proficiency in Dutch is strongly preferred, with professional English skills.Enthusiastic about education and supporting student learning in pro ...

System Verification Engineer

As System Verification Engineer you will take a leading role in planning and executing verification tests during the development of new and existing dialysis equipment. This will involve developing test plans & procedures based on product and user requirement specifications and performing tests accordingly. Y ...

Senior Devops Engineer

Join our Group Digital Capabilities (GDC) division, where we design and maintain IT solutions for financial market securities. Be part of a dynamic and collaborative team in a fast-evolving environment, helping shape the future of financial technology.About the RoleWe are seeki ...

Freelance Web Designer

Please submit your resume in English and indicate your level of English.Mindrift is looking for a highly skilled Web Designer to join the Tendem project () and drive speciali ...

Project & Tendermanager

What you do Vanuit Sales komen regelmatig projecten en marktvraagstukken binnen. Dit kan gaan om concrete klantprojecten of om trajecten die later vertaald worden in een aanbesteding. Met andere woorden: een klant heeft een specifieke behoefte en verwacht van Sioen technische input en een ...

Entreprise Architect Brussels Near site

We’re on the lookout for an Entreprise ArchitectJoin our team and collaborate on exciting projects with European Institutions for an near-site position.Get to know us – SEIDORAt SEIDOR, we drive client transformation and competitiveness with cuttin ...

Hands on Technical Team Lead (Angular/Java) Gent

#java #angular #techlead #softwaredevelopment #backend #frontend #fintech #agile #teamlead #gent Ben jij een ervaren Java Developer die graag hands-on development combineert met coaching en technische verantwoordelijkheid? Zoek je een bedrijf dat inzet op een sterk ...

Quality Engineer in LEUVEN

De job Jouw taken The Quality Engineer will support the manufacturing of products in the high tech, space, aerospace, defense and healthcare industries with main focus and interest in Healthcare. The Quality Engineer ensures that customer and production qual ...

Research Project Manager

Summary The Eclipse Foundation is one of the world’s largest open source software foundations, with a proven track record of enabling developer-focused open source innovation earned over 19 years.The Foundation is the home of numerous industry-leading projects and collaborations including Ado ...

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