senior backend software engineer

Kwery in Gent zoekt een backend-ontwikkelaar die meedoet aan schaalbare, performante en veilige systemen. Je bouwt mee aan de back-end van ons platform en denkt actief mee over architectuur, databases en technologische verbeteringen.Je neemt ownership over technische uitdagingen en stroomlijnt processen. Je werkt aan complexe integraties met...

Ami Connect zoekt een Senior .NET Engineer in Leuven om mee te bouwen aan cloudgebaseerde platforms voor digitale artikels en personalisatie. Je bent verantwoordelijk voor backend-architectuur en technische keuzes en coacht het engineeringteam.Je werkt nauw samen met Product, Customer Success en andere engineers aan ontwerp, bouwen, testen en uitrollen, met...

MentionLab, headquartered in Brussels with a global footprint, is hiring a Senior Backend Engineer to drive our data infrastructure. You’ll design pipelines, optimize analytics, and own key parts of the product from day one, working with TypeScript, SQL and Rust, in a hybrid Belgium-based setting.You’ll collaborate across teams to deliver fast, reliable...

ENTICO ICT is seeking an experienced backend engineer to design and implement scalable services and APIs using .NET Core. Blazor is optional. The role emphasizes Azure-based architecture, including App Insights, Event Grid, and MassTransit, with a focus on secure, well-governed solutions.You will work with REST APIs, OData, and API versioning, applying...

Whale BV, a Ghent-based SaaS company in Belgium, seeks a Python Backend Engineer to turn product requirements into scalable features. You’ll collaborate with product and engineering to develop, test and deploy backend services, leveraging Django, REST principles and cloud-native tools.You’ll contribute to a fast-growing team with hybrid remote work,...

QbD Group is hiring an Experienced Back-end Developer to drive the backend of a medical device SaaS platform. This remote role spans across the EU time zones, with strong autonomy and a modern stack including Java, Spring Boot, and AWS.You will own APIs, data layer, and integrations, and collaborate with frontend, DevOps, and customer teams to evolve the...

Digitale Producten zoekt een Senior Backend Engineer om deel uit te maken van een cross-functioneel agile team dat miljoenen gebruikers een vlekkeloze digitale ervaring biedt. Je bouwt en onderhoudt robuuste backendoplossingen, van analyse tot productieondersteuning.Je ontwerpt API's en integraties in een event-based architectuur, zet CI/CD pijplijnen op en...

EasyPost in Brussels is seeking a hands-on Senior Software Engineer to build and operate our secure document-delivery platform. You will own features from design to production, focusing on backend and cloud engineering, and collaborating with product management and other engineers.As a senior engineer, you will shape architecture, evaluate trade-offs, and...

Software Engineer (Core Library & Algorithms) Join our dynamic team and contribute to our mission of transforming sports through technology. At TrackBox, we analyze sports games automatically. Our AI researchers have developed advanced Computer Vision models that are already delivering deep insights for sports analytics. Now, we are looking for a Senior...

This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Senior Backend Developer (Go) based in Belgium. In this role, you will architect and develop reliable, scalable backend systems for a business-critical energy trading platform.You will leverage deep Go expertise and strong...

Description Sinch is pioneering the way the world communicates. More than 150,000 businesses — including Google, Uber, PayPal, Visa, Tinder, and many others — rely on Sinch’s Customer Communications Cloud to power engaging customer experiences through mobile messaging, voice, and email. Whether you need to verify users or craft omnichannel campaigns,...

Be-Mobile is a European market leader in smart mobility solutions, headquartered in Ghent. Our technology helps cities and mobility providers tackle real-world challenges in parking, tolling, traffic and mobility.To support our continued growth, we are looking for an experienced Product Software Engineer who wants to do more than just write code. You’ll...

Showpad seeks a Backend Engineer to join AI-focused teams, building intelligent features and serverless, event-driven systems that integrate with third-party services. You will own well-scoped features, contribute to product discussions, and improve reliability across a multi-service ecosystem. Expect collaboration with senior engineers, code reviews, and...

pSatellit is seeking an experienced engineer to join a software team that builds AI-first applications. The role requires solid software engineering fundamentals combined with hands-on experience creating systems that leverage large language models, retrieval-augmented generation, conversational assistants and automated agent workflows. The position involves...

About Cronos Europa Cronos Europa is a leading IT and digital transformation partner dedicated exclusively to European Institutions and agencies, delivering mission-critical solutions that shape Europe's digital future. As part of the Cronos Group, one of the most innovative and fastest-growing tech ecosystems in Europe, we benefit from a vast pool of...

VITO Research in Mol, Belgium seeks a Senior Software Engineer to evolve our EO processing services, modernize the stack with cloud-native architectures, and employ AI‑assisted development tools to boost quality and velocity.You will join an agile team of architects, developers, EO scientists and operations engineers, delivering robust, scalable software...

Alan is hiring a Software Engineer to build the AI-native internal platform used daily by the company. You will design intelligent agents to automate onboarding, knowledge retrieval, and performance alignment, and push LLM-powered workflows into production across global teams.The role requires 5+ years of software experience, strong Python/Flask and React...

UZ brussel: samen sterk in zorg, innovatie en wetenschapWord onze nieuwe software engineer op de ICT dienstUZ Brussel is een toonaangevend universitair ziekenhuis in het hart van onze hoofdstad. Wij zijn een warm en vooruitstrevend ziekenhuis waar innovatie, onderzoek en patiëntgerichte zorg hand in hand gaan. Elke dag zetten bijna 5.000 medewerkers zich in...

LGA IT zoekt een senior .NET-ontwikkelaar die werkt aan softwaretoepassingen met C#, ASP.NET en Blazor. Je werkt aan Azure-gedistribueerde systemen en draagt bij aan de prestaties en betrouwbaarheid van onze platformen.Je analyseert proactief complexe vraagstukken en deelt je senior expertise met het team om kwaliteit te waarborgen. Samen met collega’s zet...

Til jij de kwaliteit, prestaties en betrouwbaarheid van onze software mee naar een hoger niveau?Als Software Quality Assurance Engineer speel je een cruciale rol in de kwaliteitswaarborging van onze softwareproducten. Je werkt in een multidisciplinair team samen met de klant, de product owner/project manager en de software developers. Je werkt tegelijkertijd...