backend engineer

Harmoney is looking for a Backend Engineer to design, build, and evolve cloud-native services powering our platform. You will work with Product and fellow engineers to shape scalable solutions from design to deployment, taking ownership from day one.You will design secure APIs, optimize database models, and contribute to architectural decisions, code...

SOFICO, based in Ghent, is seeking a Software Engineer - Java Backend to contribute to the next-generation calculation engine. You will design backend solutions for high-volume calculations and collaborate across engineering to deliver scalable systems.The role offers hybrid work and a structured onboarding program designed to accelerate growth. You will...

Editx in Belgium is seeking a .NET Backend Developer with at least 3 years of experience in .NET and Angular to join a food and beverage-focused team. You will translate business requirements into scalable backend features while writing clean, well-documented code.You will collaborate with cross-functional teams, implement RESTful and SOAP services, and...

Devoteam Creative Tech Belgium is seeking a Senior Python Developer to design and develop robust, scalable web applications and back-end systems. This AI-augmented role requires active use of AI tools to accelerate coding, debugging, testing, and documentation workflows.You will lead architecture discussions, develop new services with the team, and implement...

Showpad in Ghent is seeking a Senior Backend Engineer to build AI-powered backend features and orchestrate a scalable, event-driven microservices ecosystem. You’ll work on serverless architectures and API integrations, contributing to product decisions and system reliability.The role involves collaborating in an agile team, code reviews, and mentoring...

HR organizer in België zoekt een PHP ontwikkelaar die wil bijdragen aan een succesvolle webapplicatie voor E-recruitment. Je werkt samen met een dynamisch team en ontwikkelt nieuwe functionaliteiten voor HR managers en recruiters van vooraanstaande bedrijven.Je hoeft geen klantensupport te bieden, waardoor je je volledig kunt richten op je programmeerskills...

A leading technology-driven organization is seeking a Senior Java Developer to work in a hybrid mode. This role requires 8+ years of experience in Java and Groovy development with strong expertise in building RESTful APIs and working with CI/CD pipelines. The candidate will collaborate closely with client teams to develop scalable backend applications and...

Smals zoekt een ervaren Backend .NET Developer om een team van 12 personen te versterken. Je werkt in een SAFe-omgeving aan het verbeteren van het Azure Cloud platform voor interne teams, met verantwoordelijkheid voor ontwerp, ontwikkeling en onderhoud van .NET back-end componenten.Je speelt een sleutelrol in kwaliteit, prestaties en automatisering door...

Nebius is seeking a Senior or Staff Engineer to lead the mk8s Core team and own the API, the core of the service control plane, cluster autoscaling, platform integrations, and running k8s add‑ons.You will start as an individual contributor to gain context, then take on managerial responsibilities, overseeing 4–8 mid‑to‑senior engineers and shaping...

Teamleader is a SaaS scale-up based in Ghent, Belgium, now part of the Visma group. We are looking for a Senior/Lead Backend Engineer to own backend features end-to-end for Teamleader Focus, built on a micro-service architecture primarily in PHP with some TypeScript.In the first months you’ll be hands-on, then transition into technical leadership and...

Eniris is seeking a Senior Backend Developer to lead the design, build, and scaling of our backend infrastructure. You will ensure high-performance APIs, optimized databases, and scalable server architectures for real-time monitoring data.You will work with PostgreSQL and other data stores, implement secure APIs, and optimize messaging and data processing. A...

SENSOTEC in Jabbeke zoekt een Senior Backend Developer (.NET) om bij te dragen aan softwareoplossingen voor scholen en overheden. Je ontwikkelt en onderhoudt applicaties in een R&D-omgeving gericht op maatschappelijke impact.Je werkt samen met andere senior developers en product owners om de technische architectuur te bewaken en het ontwikkelproces te...

Objectif de la missionRecherche d'un Java Backend Engineer en freelance pour un projet à long terme en Belgique. Le profil idéal est issu du secteur bancaire.Missions principalesTravail dans une équipe d'ingénieurs sur des télémétries à haut volume, l'observabilité et la résilience de la plateforme. Focalisation forte sur le Java moderne, Spring...

Referment is partnering with a growing European technology company to hire an experienced Software Engineer with a strong backend and infrastructure background. You’ll join an established product and engineering team building a business-critical software platform used to manage complex data and operational workflows.This backend-focused role involves...

Laotop recherche un ingénieur Java Backend pour un projet freelance à long terme en Belgique. Le candidat idéal possédera une solide expérience en Java moderne, Spring Boot, et Kafka tout en travaillant sur des systèmes à haute capacité et l'observabilité.Le poste est hybride, avec 2 jours sur site à Bruxelles, et un contrat de 12 mois...

VIND! ICT in Roeselare zoekt een ervaren .NET developer om complexe backendprojecten te versterken. Je werkt in een gestructureerde omgeving waar kwaliteit en technische diepgang centraal staan.Je ontwikkelt en optimaliseert ERP- en kassasystemen, herschrijft verouderde software en bouwt nieuwe tools binnen een volledig on-premise IT-omgeving. Je stemt...

Founding Engineer, Backend & InfrastructureAbout BackboneCare should be paid for the moment it’s delivered. At Backbone, we’re making that possible for the first time by building the clinical AI layer for healthcare payments. Today, U.S. healthcare wastes more than $350B yearly on administrative work that has nothing to do with patient care: prior...

Apryse seeks a Senior PHP software engineer to develop and maintain the Xodo Sign platform, shaping new features and the overall product direction. You will work across the full stack, participate in design, testing and deployment, and continually learn new technologies to keep the solution cutting-edge.The role emphasizes high-availability systems,...

HIVED zoekt een ervaren backend developer in België (Leuven/Gent) voor de ontwikkeling en integratie van geavanceerde taalmodellen in klantgerichte applicaties. De opdracht start binnenkort en kent een hybride werkomgeving met gedeeltelijke kantoor aanwezigheid.Jij combineert minimaal 5 jaar Python-ervaring met kennis van LLM-integratie, Java en...

ILIAS Solutions in Diegem, Belgium, is seeking a web developer to build modern web applications within a dynamic team. You will work on real products using Laravel and PHP, contributing to scalable systems that matter.We value ownership and a structured approach in a flexible environment. You will develop applications from the ground up, integrate APIs, and...