Senior Backend Engineer

EasyPost Belgium is seeking a hands-on Senior Software Engineer to build and operate our secure document-delivery platform. You will own features from design through production, focusing on backend and cloud engineering and collaborating with the team lead, product management and other engineers to deliver reliable, scalable services.As a senior contributor,...

Nebius is hiring a Senior Backend Software Engineer for the Cloud Monetization Platform, based in Amsterdam or remote. You will help power the commercial foundation of Nebius Cloud, designing distributed backend systems and reliable workflows across multiple microservices.The role requires 5+ years of software experience, strong Python knowledge (or...

EasyPost is a hands-on Senior Software Engineer role focused on building and operating a secure document-delivery platform. You will own features from design to production, driving backend and cloud engineering.You will collaborate with the team lead, product management and peers to shape architecture, evaluate trade-offs and craft practical designs for...

Uni Systems is seeking a Back End Software Engineer to join the UniQue team in Brussels. You will develop and maintain backend web applications, design robust APIs, and ensure secure, scalable cloud services.The role requires strong Python skills, experience with frameworks and databases, and a focus on observability, security and CI/CD practices....

Uni Systems is seeking a skilled Back End Software Engineer to join the UniQue team in Belgium. You will build and maintain back-end web apps, APIs, and services, aligning with client needs and security standards.You will design scalable data stores, implement authentication/authorization, and participate in CI/CD pipelines with containerized deployments on...

Ayesa Digital in Belgium seeks a highly experienced Back-End Software Engineer to design, develop, and evolve scalable Java-based services in a multicultural, international team. You will build RESTful APIs, work with Spring Boot, Elasticsearch, Kafka, and cloud-native patterns, and contribute to secure, high-performance back-end systems across EU...

Ausy Belgium zoekt een Senior Backend Engineer die deel uitmaakt van een cross-functioneel agile team en meewerkt aan betrouwbare, schaalbare oplossingen voor miljoenen gebruikers.Je vertaalt complexe productnoden naar technische architecturen en API-contracten, coacht collega’s en deelt backendexpertise om het hele team naar een hoger niveau te tillen....

Wil jij meebouwen aan de toekomst van toonaangevende digitale media en de koers uitzetten voor grootschalige digitale producten? Heb jij het lef én de expertise om ons landschap naar een nog hoger niveau te tillen? Dan maken we heel graag kennis met jou!Onze opdrachtgever is de drijvende kracht achter een breed scala aan populaire digitale merken, van...

Fusit, a fast-growing Belgian SaaS company based in Brussels, seeks a Senior Software Engineer with a backend and infrastructure focus to build a greenfield payroll engine and reliable integrations with external payroll systems.You will design robust backend APIs and data models, develop integrations with third-party and legacy systems, and manage Azure...