Vacatures full stack developer in Den Haag

Full Stack Developer (JavaScript)Are you an experienced Full-Stack JavaScript Developer who enjoys crafting clean, efficient, and scalable code? Excited by the opportunity to make a meaningful impact in the fast-evolving software escrow industry?Codekeeper is looking for a talented Full-Stack Engineer with deep JavaScript expertise to join our growing team....

At Dyflexis, we help millions of employees worldwide with our workforce management software. From the bakery around the corner to international hotel and retail chains. The software is powerful, customer questions are diverse, and no two days are the same. You'll get to know the product inside out and contribute to something that's growing rapidly in more...

Sennac International in Den Haag zoekt een Senior Full Stack Java Developer. Je werkt aan grote webapplicaties en ontsluit bedrijfsinformatie. De focus ligt op frontend, maar ook backend-werkzaamheden komen voor.Je bent een teamspeler die met stakeholders over oplossingen praat en realistische scenario's opstelt. Ervaring met Agile/Scrum en moderne frontend...

DC Engineers zoekt een technisch georiënteerde Senior .NET Developer (fullstack) voor het ministerie van VWS-projecten in Den Haag. Je werkt aan maatwerk software, voert testen uit en draagt bij aan architectuur en migraties naar de doel-architectuur binnen een agile team.De opdracht is 10-08-2026 tot 31-12-2026 met optie tot verlenging en een standplaats...

Functie: Senior Full Stack Java DeveloperLocatie: Den HaagStartdatum: 01-04-2026Einddatum: 31-03-2027Aantal uur per week: 36Optie op verlenging: JaOpdrachtomschrijvingDe IND is bezig haar landschap te vernieuwen en gestart met de realisatie van het migratiepact met deadline juni 2026. Voor de garantie van kwaliteit, stabiliteit en consistentie over de teams,...

Codekeeper is a remote-first software escrow company seeking a seasoned Full-Stack Engineer with deep JavaScript expertise to join a growing team. You will craft clean, scalable code using JavaScript/TypeScript, React, Next.js, GraphQL, and modern tooling to shape the future of software escrow.The role emphasizes collaboration, high-quality solutions, and...

At Dyflexis, we help millions of employees worldwide with our workforce management software. From the bakery around the corner to international hotel and retail chains. The software is powerful, customer questions are diverse, and no two days are the same. You'll get to know the product inside out and contribute to something that's growing rapidly in more...

Senior Java/Python Developer - Machine Learning - Full Remote - ContractorRemote Unspecified UnspecifiedDescriptionCategory: IT ServicesLocation: The Hague South Holland NetherlandsFor an international institution based in The Hague (Den Haag, Netherlands), we are urgently looking for a Full Remote Senior Java/Python Developer with Machine Learning Framework...

Circularise is hiring a product engineer to own frontend and backend work for our supply chain traceability platform. You will shape requirements, write specs, and take features from concept to production with input from product managers but substantial team autonomy.Based in the Netherlands or EU and able to travel to The Hague roughly once a week, you’ll...

Europol is seeking a Senior Software Developer (Java) to design and develop software and database components, including web applications using modern UX and micro-service approaches. Responsibilities include testing, documentation, and supporting law enforcement operations.

Over Cleverbase Cleverbase is een innovatieve Qualified Trust Service Provider (QTSP), actief onder de eIDAS-verordening. We bouwen de digitale vertrouwensinfrastructuur waarop organisaties en overheden kunnen bouwen: van gekwalificeerde elektronische handtekeningen tot digitale identiteit en PKI-diensten. Wat wij maken moet kloppen, juridisch, technisch...

OverviewDyflexis The Hague, South Holland, NetherlandsWe build HR tech for non-desk workers. Managers who lead teams in hotels, retail, and logistics trust us to make their jobs easier. We are 100+ people across the globe with 45 engineers, launching new products to become the global standard. We need a Lead Frontend Developer to help build a team of 12...

We are looking for an experienced and commercially driven Senior Business Developer to accelerate our growth within the aerospace sector. In this strategic role, you will identify new business opportunities, manage complex sales proposals, build long-term partnerships and drive revenue expansion across national and international markets. You understand the...

Write and support backend code in .Net 8.0+ using some of the most common libraries (Newtonsoft.Json, OpenTelemetry, Swagger, Bogus, AutoBogus, Moq);Participate in the .NET implementation of a micro-services solution, being able to write backend code in a reliable, fast, scalable, and secure way, satisfying requirements and service level agreements;Write and...

Netherlands · Hybrid · Full-time The role A plant's story is spread over many systems. The ERP knows the batch. The historian knows the pressure. Excel knows the plan. Why the shift flushed the filter longer at 02:40 is often in no system at all. You build the platform that puts all of it on one timeline: ERP, historian, SCADA, spreadsheets, and what the...

Over de functie In het kort: Je gaat als lead Python developer vastgoedapplicaties (door)ontwikkelen, het ontwikkelteam technisch aansturen, secure webdevelopment toepassen, user stories uitwerken, oplossingen vormgeven en software opleveren via CI/CD in een on-premise omgeving. I-Functie Binnen het RVB vormt informatievoorziening een belangrijk onderdeel...

Are you a Senior Python Developer with 15+ years of experience in software development? For a long-term contract opportunity with a leading public sector client.Requirements15+ years of professional experience in software development5+ years of professional experience with Microsoft SQL Server (T-SQL, SSIS, schema design, stored procedures, performance...

Europol is seeking a Senior Software Developer (Java) to design and develop software and database components, including web applications using modern UX and micro-service approaches. Responsibilities include testing, documentation, and supporting law enforcement operations.

Beatgrid The Hague, South Holland, NetherlandsBeatgrid is redefining cross-media measurement by eliminating guesswork and outdated assumptions. Our cutting-edge technology provides deterministic, privacy-first insights, ensuring brands understand true ad effectiveness across traditional media, such as TV, and digital media platforms such as Netflix and...