react

**Freelance Mobile Engineer** · **Amsterdam · 3+ days in office · Start ASAP · Freelance / contract** We build medical care that works like the best consumer products: personal, fast, and in your pocket. From first click to medication at your door, every step runs on code our team writes. Right now we need someone to build the "in your pocket" part for...

Would you like to join the leading international intergovernmental organization? The contractor shall provide software engineering, systems integration, and technical advisory support for the development, maintenance, enhancement, and operationalization of space-domain applications and services. Responsibilities: Designing, updating, and maintaining database...

Epassi’s purpose is to boost everyday well-being. We are a leading provider of employee benefit solutions in Europe. We were established in Finland in 2007, and in 2008 we were the first company to launch a mobile-payable employee benefit payment solution in Europe. Since then, we have consistently grown, diversifying our products and introducing our...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Software Craftsperson/Flutter/React based in Netherlands. This is a remote opportunity for a mid-level software engineer who is passionate about building high-quality, maintainable software.You will work on mobile product...

IFS is seeking a Senior Full Stack Engineer to design and deliver scalable APIs, services, and accessible front-end interfaces for an Industrial Sustainability Reporting Platform.Beschikt u over de volgende vaardigheden, ervaring en gedrevenheid om in deze functie te slagen? Ontdek het hieronder.You will drive AI-native features across both front-end and...

Would you rather your code did something that matters by Friday? We are hiring a software development engineer to deliver gap capability work packages on integrated command and control systems in The Hague. It is a genuine mix of new build and the harder, more interesting job of modernising software that has been in service for years. What you will be doing...

Nerdio is seeking a Senior Software Engineer to join a ground-up design and build of a new platform, focusing on UI with a secondary role in C# services. You will translate Figma and Claude-generated designs into production-ready front-end code while contributing to backend services that support the UI.You'll work with Claude Code, Claude API and related...

Bij Holland Casino zetten we vol in op digitale innovatie. Als React Developer bouw jij mee aan de toekomst van onze digitale gastbeleving. Jij zorgt ervoor dat onze websites en MijnHC-omgeving niet alleen gebruiksvriendelijk zijn, maar ook klaar voor nieuwe features. Je komt terecht in het team Web & MijnHC, waar we de regie over ons React platform intern...

**About the role** We care less about titles and more about mindset and attitude. We're looking for a senior frontend engineer who is ready to take ownership of complex, user-facing surfaces and shape the next generation of our products. What matters most is a strong foundation, an eye for detail, and the drive to raise the bar across the team. You'll work...

At least a Bachelor with background in tech or equivalent based on work experience8+ years work experience with the Laravel and React frameworksExperience building applications with Javascript/Typescript, PHP, HTML5, CSS and MySQL 8Experience mentoring and supporting the professional growth of fellow engineersExperience working with large development...

Transferz is seeking a mid-level frontend engineer to join our Amsterdam office.De volledige functieomschrijving omvat alle bijbehorende vaardigheden, eerdere ervaring en eventuele kwalificaties die van sollicitanten worden verwacht.You will design and build features end-to-end, influence technical direction, and guide fellow engineers.You should own...

Bij Holland Casino zetten we vol in op digitale innovatie. Als React Developer bouw jij mee aan de toekomst van onze digitale gastbeleving. Jij zorgt ervoor dat onze websites en MijnHC-omgeving niet alleen gebruiksvriendelijk zijn, maar ook klaar voor nieuwe features. Je komt terecht in het team Web & MijnHC, waar we de regie over ons React platform...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Software Engineer (Node & React, Headless API) based in Netherlands. This is a senior engineering opportunity for an experienced individual contributor who wants to have substantial ownership over a stable, developer-first...

Senior Full Stack Engineer – Industrial Sustainability Reporting Platform (React, Go)Full-timeIFS is a billion-dollar revenue company with 7000+ employees on all continents. Our leading AI technology is the backbone of our award-winning enterprise software solutions, enabling our customers to be their best when it really matters-at the Moment of...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Full Stack Developer (React, Node.js, Python plus) based in Netherlands. This role offers the opportunity to contribute to a global technology project focused on building scalable, secure, and high-performance digital...

**About the job** Beatgrid is redefining cross-media measurement with breakthrough deep-tech innovation. Built on our own Automatic Content Recognition (ACR) technology, the world’s only hybrid of audio fingerprinting and watermarking, we provide deterministic, privacy-first insights that reveal true ad effectiveness across TV and digital platforms like...

**About the Role:** We are looking for a passionate Senior Full Stack Developer with strong expertise in ASP.NET Core and React for a full-time, work-from-home engagement. You will be placed with a European-based client and work directly alongside their in-house developer on feature development, maintenance, and bug fixing of a multi-tenant SaaS...

Company Description IFS is a billion-dollar revenue company with 7000+ employees on all continents. Our leading AI technology is the backbone of our award-winning enterprise software solutions, enabling our customers to be their best when it really matters-at the Moment of Service. Our commitment to internal AI adoption has allowed us to stay at the...

Als Senior Python Consultant ben jij de specialist die technische diepgang weet te combineren met commerciële inzichten. Je bent op zoek naar een dynamische rol waarin je je expertise in Python en Java kunt inzetten, terwijl je ook ruimte krijgt om je ondernemerschap te laten zien. Jouw rol Je vervult een veelzijdige functie waarbij je jezelf positioneert...

As a Senior Frontend Engineer-  React, you will:Develop complex, user-facing features using React 19, TypeScript, and modern CSS techniques.Collaborate closely with designers, product managers, and backend engineers to translate concepts into functional, performant UI.Drive code quality through peer reviews and adherence to best practices in accessibility,...