senior software

Xintas in Belgium is seeking a Senior Python Developer to architect, develop, and maintain resilient software that supports core business functions. You will collaborate with multidisciplinary teams to deliver high-performing applications and raise the bar on technical standards. You will join the Chapter Development community and contribute to the internal...

Dataroots, a Talan company, seeks a Senior AI Engineer to design, build, and deploy AI solutions across industries, spanning ML, GenAI, and Agentic AI use cases. You will architect production-grade systems using MLOps/LLMOps, guide clients, and mentor team members. You bring deep AI expertise, 4+ years in production AI/software, and fluency in English;...

Q jobs in Limburg, België, is op zoek naar een Senior Accountant die verantwoordelijk is voor het beheren van een team van 6 tot 10 accountants. Deze rol omvat het beheren van financiële administraties, het opstellen van jaarrekeningen, en advies aan klanten. Een flexibele werkomgeving wordt geboden, waaronder de mogelijkheid voor een 4-daagse werkweek en...

SOFICO, Ghent-based, is seeking a Senior Backend Engineer to help build the distributed workflow platform connecting Miles with the SOFICO AI Cloud. You’ll tackle long-running business processes, ensuring reliability and scalability using Temporal, Java/Quarkus and Python. From our Ghent office, we offer hybrid work, a competitive package, and a path to...

Xintas in Belgium is seeking a Senior Python Developer to architect, develop, and maintain resilient software that supports core business functions. You will collaborate with multidisciplinary teams to deliver high-performing applications and raise the bar on technical standards. You will join the Chapter Development community and contribute to the internal...

SOFICO is seeking a Senior Test Automation Engineer to drive the quality of the Miles platform. You will own automated testing across deterministic and non-deterministic AI workflows, ensuring robust, scalable test suites. Hybrid work with a focus on scalable automation and team mentoring. You’ll collaborate with AI Runtime, Cloud Ops, API & Saga,...

pElia Group in Brussels is seeking a Senior Security Engineer to reinforce its Group Engineering team. You will embed security across the software development lifecycle, combining SecOps, application security and governance with AI risk awareness. /ppYou will champion Secure‑by‑Design, integrate SAST/DAST, SCA, container scanning and IaC checks into...

We’re hiring for a global data & AI learning platform with a simple mission: give everyone the data and AI skills they need to succeed. Millions of learners and thousands of organisations, including many of the world’s largest enterprises, use the platform to build practical, job-ready skills. About the role We’re looking for a Senior Product Engineer...

Rejoindre KEYES, c’est donner du sens à votre talent Vous êtes à la recherche d’un environnement où la technologie n’est pas une fin en soi, mais un levier pour construire un futur durable ? Chez KEYES, nous ne cherchons pas seulement des expertises techniques ; nous cherchons des humains qui partagent nos valeurs. Vous souhaitez poursuivre votre...

Resillion is seeking an experienced Medior/Senior Automation Tester specializing in Playwright, Java and Selenium to define and enhance test automation in a complex public-sector environment. You will shape strategy, architecture and coaching, ensuring high quality software through automated tests and clear reporting.Candidates should have 4+ years in...

Vivadax BV is seeking a Freelance Senior Test Engineer for a 1-year contract in Belgium. The role blends on-site and remote work (hybrid) with responsibilities spanning test design, automation, API testing, and performance testing across multiple software projects.You will own test strategy, build robust automated suites, and mentor junior engineers while...

Xintas in Belgium is seeking a Senior Python Developer to architect, develop, and maintain resilient software that supports core business functions. You will collaborate with multidisciplinary teams to deliver high-performing applications and raise the bar on technical standards.You will join the Chapter Development community and contribute to the internal...

Salt is seeking a Senior Mainframe Software Engineer / Technical Lead to join a high-performing engineering team responsible for the design, development, modernisation, and support of critical enterprise systems. This role blends hands-on coding with leadership, owning complex features and guiding multi-team initiatives.You will mentor engineers, shape...

Opportunity Hybrid (2 days on-site per week) · Permanent, full-time About the role You’ll take ownership of Agile delivery effectiveness across one or more defence software Squads, working at the intersection of Product, Engineering and business stakeholders to turn complex priorities into predictable, sustainable delivery. This is a permanent role in a...

Senior Java Developer (Full Stack) Join our growing development team in Belgium and work on complex, enterprise-grade software for international clients across the EU and UK. You will work closely with project managers, designers, QA engineers, and other developers to deliver high-quality software solutions for our clients. This is an excellent opportunity...

Senior Java Developer (Full Stack) Join our growing development team in Belgium and work on complex, enterprise-grade software for international clients across the EU and UK. You will work closely with project managers, designers, QA engineers, and other developers to deliver high-quality software solutions for our clients. This is an excellent opportunity...

A leading software development company is seeking an experienced Senior Cloud Native Development Engineer based in Brussels, Belgium. The ideal candidate should have over 5 years of experience in cloud software development, with expertise in micro-services design and API integration. Key competencies include analytical thinking and the ability to work...

Role Summary Join our Research & Development team as a Senior Financial Expert and contribute to the development of innovative portfolio management solutions. This role leverages your analytical capabilities and creative spirit in a dynamic fintech environment.Company OverviewAMINDIS is an established fintech company with over 20 years of experience...

Voor een internationale en sterk groeiende speler binnen de recyclage- en industriële sector zijn we op zoek naar een Senior Accountant die ownership neemt over de volledige boekhouding van één of meerdere vennootschappen.Je komt terecht in een finance team waar je een brede A-Z verantwoordelijkheid combineert met cash management, closings, fiscale...

SPACEBEL, a Belgian software engineering and space systems company in Liège, seeks a Senior Remote Sensing Engineer to lead processing chains for satellite imagery and geospatial services. You will automate processing tasks, develop algorithms for radar and optical data (Copernicus), and provide information on forestry, agriculture and risk management as...