python

team.blue is seeking a Senior Data Scientist to streamline marketing operations across multiple brands and languages. You will report to the Applied AI team and own end-to-end automation projects, from mapping processes and ROI to production deployment and impact measurement. The role emphasizes building trustworthy, auditable agentic systems for decision...

ENGIE is seeking a Quantitative Risk Analyst to join its Supply & Energy Management team in Brussels. You will validate pricing models for derivatives and design risk models for market, credit, and liquidity risks using C# and Python in a Big Data setup (AWS, Dataiku).You will collaborate with Risk, IT, and Front Office to deliver practical pricing tools,...

Church International Limited is seeking a Senior Full Stack Software Developer for a NATO project starting June 1, 2026. This remote position requires at least 8 years of experience in full stack development, including frontend frameworks like Vue.js and React, backend frameworks like Python and FastAPI, and experience with AI/LLM integration. The role...

Church International Limited is seeking a Senior Full Stack Software Developer for a NATO project starting June 1, 2026. This remote position requires at least 8 years of experience in full stack development, including frontend frameworks like Vue.js and React, backend frameworks like Python and FastAPI, and experience with AI/LLM integration. The role...

Yonderland, a European outdoor retail group, seeks a Data Solutions Architect to lead the design of its data platform on AWS. You will own architecture, cloud and automation, with hands-on coding and real engineering work. Report to Head of Data & AI, and collaborate across engineering teams to deliver scalable, secure data solutions. The role requires...

Black Pen Recruitment is seeking an Application/Cloud Architect fluent in English to be based in Brussels, Belgium. The role will design and implement CI/CD pipelines, IaC, and cloud architectures, collaborating with major client IT teams on site. The role requires deep knowledge of AWS services, Java, Angular, Docker, and Python, plus experience leading...

Nebius is seeking a Senior Software Engineer to join the Capacity and Quota Management team, the control plane that decides who gets compute, when, and how much. You will own the evolution of this critical backend system and help shape scalable distributed services. You'll work with a modern Python stack, microservice architectures, and distributed...

ALTIA is seeking a Data Scientist to join an innovative international project focused on analyzing and structuring data for the bioeconomy and the European agricultural sector. You will collaborate with cross-functional teams in a multicultural environment to drive data-driven insights. Required: Master’s degree (EQF 7), 5+ years in IT, MuSIASEM...

Michael Page in Brussels is seeking a data-driven professional to monitor and analyse large volumes of financial market data and benchmarks. You will ensure data quality, support the production of indicators and help develop new analytical products in a collaborative, international environment.The role requires a Master’s in Finance or related field, 2+...

team.blue is seeking a Senior Data Scientist to streamline marketing operations across multiple brands and languages. You will report to the Applied AI team and own end-to-end automation projects, from mapping processes and ROI to production deployment and impact measurement. The role emphasizes building trustworthy, auditable agentic systems for decision...

Senior Full Stack Data Platform EngineerBelgium | Hybrid | ContractWe are looking for a Senior Full Stack Data Platform Engineer for a challenging cloud data engineering assignment.Key skills:AWSTerraform / Infrastructure as CodeKubernetes / EKSCI/CD & GitPython / Shell scriptingCloud data platformsNice to have:SnowflakeKafkaJava / Spring BootInterested?...

Hive-X is seeking a Senior Data Scientist to lead strategic data initiatives in Brussels (Hybrid). This role involves technical leadership in advanced analytics, coaching team members, and managing ad-hoc data requests. The ideal candidate will have a Master's in IT, strong experience with Python and ML models, and be trilingual (NL/FR/EN). The contract type...

pThe company in Antwerp is seeking a Senior Full-Stack AI Engineer on a CTO track to take technical ownership of OneView. You will work on retrieval (PostgreSQL/pgvector), LangGraph pipelines, a FastAPI backend, a React/TypeScript frontend, and CI/CD/observability in a small team with future CTO growth. /ppWe focus on AI-native workflows shipped to real...

pBlack Pen Recruitment is seeking an Application/Cloud Architect fluent in English to be based in Brussels, Belgium. The role will design and implement CI/CD pipelines, IaC, and cloud architectures, collaborating with major client IT teams on site. /ppThe role requires deep knowledge of AWS services, Java, Angular, Docker, and Python, plus experience leading...

A leading global professional services firm in Belgium is seeking a Senior Consultant specializing in quantitative risk modeling. The role involves participating in and leading risk engagements with financial institutions, focusing on credit and market risk modeling, and using machine learning techniques for innovative solutions. Applicants should possess a...

ENTICO ICT in Belgium is seeking a Senior Java / Chatbot Developer with strong AI/LLM experience to join a project migrating existing applications to a new platform and enriching them with conversational AI. The role emphasizes hands-on development, building chatbots and integrating AI/LLM capabilities via APIs; Python and Rasa experience are a plus. English...

PwC Belgium is seeking a Credit Risk professional at Senior Associate level within the Financial Services Risk and Regulatory team. You will contribute to risk quantification, regulatory modeling, and advisory projects for financial services clients.The role requires 4–8 years in credit risk, strong programming skills (Python/R/SAS), and fluency in English...

EMW, Inc. in Belgium seeks a Senior Engineer DCS (NaaS) to design, implement, and maintain enterprise network infrastructure on-site in Braine-l’Alleud. The role begins 12 October 2026 and ends 31 December 2026, requiring NATO Secret clearance and occasional TDY within Belgium. Responsibilities include leading incident response, mentoring engineers, and...

ENTICO ICT in Brussel zoekt een senior Data Scientist/ML Engineer die verantwoordelijk is voor het versnellen van strategische data-initiatieven en het beheren van ad-hoc data vragen. Deze rol omvat coaching van data scientists en het waarborgen van kwaliteitsstandaarden binnen het Data mining team.De ideale kandidaat heeft sterke Python-ervaring, kennis van...

Toqua.ai is seeking an engineer who cares about the product as much as the code, owning a problem from conversation to shipped feature. You’ll shape what we build by engaging with customers and grounding work in the domain of ships and data.You’ll work across Python, Postgres, React, TensorFlow, Azure, Terraform and Kubernetes, and bring a strong sense...