senior backend developer

About the Role Multisynaptech is looking for a Senior C# .NET Backend Developer to join our development team and help build a brand-new web-based platform. This is an unique opportunity to shape the product architecture, influence technology choices, and lay the foundation for a scalable, secure, and high-quality product that simplifies healthcare...

Voor een nieuw op te richten platformteam wordt een ervaren backend developer gezocht die het fundament legt voor een technisch platform. De opdracht maakt deel uit van een breder architectuurtraject binnen een complexe organisatie waarin digitale weerbaarheid en schaalbaarheid cruciaal zijn.Je bent verantwoordelijk voor het ontwikkelen en onderhouden van...

FunctieomschrijvingBen jij de Backend Developer die energie krijgt van het bouwen van stabiele, schaalbare en goed doordachte systemen? Dan voel jij je bij ons helemaal thuis. Je denkt mee over architectuur en technische keuzes en helpt mee om ideeën te vertalen naar robuuste oplossingen. Check(-in), maar wat ga je dan precies doen?Als Senior Backend...

About Ofiniti Ofiniti is a maritime software company that provides a digital platform to manage and optimize marine fuel bunkering operations. Recently Ofiniti joined forces with Teqplay, a rapidly growing tech scale-up dedicated to developing data-driven solutions for clients in the maritime industry worldwide. Our innovative solutions are reshaping the...

FunctieomschrijvingWil jij meebouwen aan de grootste online apotheek van Nederland? MedApp is een apotheek-in-app en wij bieden onze klanten altijd realtime inzicht in hun medicatie & leveringen. Ons eigen ontwikkelde interne systeem (MAIS) zorgt daarvoor, en dat ontwikkel jij!Locatie: Eindhoven (Strijp-S)Uren per week: 32-40 uur per weekDenk- en werkniveau:...

On behalf of one of our clients, we are seeking a Senior Backend Developer to join their innovative team in Eindhoven. This role offers an exciting opportunity to contribute to the future of energy management technology.Job DescriptionAs a Senior Backend Developer, you will:Develop and maintain backend services using TypeScript and REST APIsCollaborate...

On behalf of one of our clients, we are seeking a Senior Backend Developer to join their innovative team in Amsterdam. This role offers an exciting opportunity to contribute to the future of sustainable home energy solutions and make a real impact on climate change.Job DescriptionAs a Senior Backend Developer, you will:Work on the backend of apps and...

We are the Intelligent Internet Platform. We connect People, Places and Things anywhere, managing Internet Performance better than anyone else while providing One Global Experience, giving Visibility, Control and Security through expereoOne. Expereo believes in the power of Internet connectivity. As the world's largest provider of managed internet,...

Job descriptionDo you want to work in a dynamic environment where your code really makes a difference? Are you a passionate developer who enjoys tackling complex technical challenges? Join our Core team and shape the future of the Momo platform! As a Backend Developer on the Core team, you will be instrumental in designing, developing, and maintaining our...

Do you get excited about building software that scales to millions of users? Are you the kind of engineer who doesn't just fix problems — but reshapes the way a team works? And does the idea of your code directly impacting the fitness experience of 4.7 million members across Europe sound like your kind of challenge? Then keep reading.At Basic-Fit,...

MedApp is een Nederlands bedrijf dat zich inzet voor het verbeteren van de kwaliteit van leven voor mensen met chronische aandoeningen door medication management via een geïntegreerde app en een digitale apotheek. Het tech team bestaat uit 10-15 fulltime collega's en werkt aan de backoffice‑applicatie MAIS, die apothekers en assistenten helpt bij het...

Do you want to work in a dynamic environment where your code really makes a difference? Join the Core team and shape the future of the Momo platform. As Backend Developer on the Core team, you design, develop and maintain core backend services in and TypeScript, applying Domain-Driven Design and mentoring junior developers. Jouw rol Design and develop...

We are seeking a Senior Backend Developer with a minimum of 10 years of professional experience building and scaling backend systems. This role requires strong communication skills and technical depth in backend architecture, performance-driven engineering, and secure, maintainable code practices. The ideal candidate will be comfortable working in a...

Job descriptionAbout FunxtionFunxtion is a digital fitness content company on a mission to empower fitness operators with scalable, personalized workout experiences. From boutique gyms to global chains, we help our partners deliver engaging digital fitness content through our custom-built platforms and integrations.We’re a tight-knit, easy-going team that...

FunctieomschrijvingLegal AI is zo goed als de kennis erachter. Bij Lefebvre Sdu bouwen we al 200 jaar aan die kennis. Dag in, dag uit. Wet voor wet. Woord voor woord. Andere legal AI-tools draaien op onze data en software. Als Nederlands hart van Lefebvre Group, de Europese leider in juridische en fiscale kennis, ontwikkelen we bovendien ons eigen platform:...

As a Senior Backend Developer, you will:Design, develop, and maintain backend applications that support business-critical and strategic delivery processes.Analyze and design application and data architectures to build reliable, scalable solutions.Develop high-quality backend code using Kotlin as the primary language, with Java where applicable.Take ownership...

Job descriptionAt VI Company, we take a different approach to FinTech. We go further than just building solutions for our clients. What really sets us apart is that we're with them from day one, shaping the entire solution. We collaborate with leading banks, investors, and pension funds to not only build their digital future, but architect it with...

Functie omschrijving Ben jij een expert in complexe architecturen, moderne technologieën en DevOps-processen? Ben je op zoek naar een uitdaging en wil je jouw technische kennis inzetten én delen met een ambitieus team? Wij zoeken voor onze opdrachtgever een Backend Developer die actief meewerkt aan technische oplossingen en het team komt ondersteunen. Wat...

About Shiftbase At Shiftbase, we build workforce software that helps people get work done. Thousands of teams across Europe rely on our platform every day to plan work, track time, and manage leave, freeing them from unnecessary admin so they can focus on what matters and what sparked their business. As we continue to grow in customers, usage and product...

Salary: €75.000 - 100.000 per year Requirements: Your track record tells us• Deep experience with PHP and MySQL in high-stakes environments.• Mastery of Laravel and/or Symfony frameworks.• Proven track record with high-traffic platforms and microservices.• You don’t need to look up CI/CD, Docker, or Kubernetes, they’re second nature to...