Vacatures backend ruby developer in Amsterdam

FunctieomschrijvingAls Web Developer bij Clearly bouw jij de digitale omgeving die duizenden mensen dagelijks gebruiken - van website tot webshop tot integraties - zodat Clearly technisch kan groeien zonder kwaliteitsverlies, gebruikers een #1 ervaring krijgen en onze systemen meeschalen met onze ambities.ℹ️ Over deze rolAls Web Developer ben jij...

Hi! I’m Ivan 👋 Director of Platform & Infrastructure here at WeTravel. I joined WeTravel to help build a secure, reliable, and scalable IT environment as we grow. Our team’s mission is to empower every WeTravel employee with the tools and support they need to work efficiently, securely, and without friction — no matter where they are in the...

Functieomschrijving🎯Ben jij Java developer en toe aan een nieuwe uitdaging?Wij zoeken ervaren Java developers in Amsterdam en omgeving die klaar zijn voor een frisse start. Nieuwe energie, innovatieve projecten en collega’s die net zo gepassioneerd zijn als jij.🔍 Wat jij wilt?Werken met de nieuwste technologieënJe kennis verdiepen én...

Implement Temporal workflow activities in Go: HSS adapter, PCRF adapter, Inventory update.Build and validate unit tests for all workflow activities from day one.Build the Inventory Management Database: tables, indexes, partitioning for 30M records.Build bulk import tooling: CSV → ICCID/IMSI/MSISDN range ingestion from vendor.Implement REST API endpoints...

About Nebius: Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model training through to production deployment, without the cost and complexity of building large in-house AI/ML infrastructure. Built by engineers, for engineers....

ABOUT THE COMPANY: Maven is a market-leading proprietary trading firm allocating internal capital across discretionary, systematic, and market-making strategies. Our collective expertise spans traders, engineers, and technologists, unified by an unwavering dedication to enhance our efficiency as a premier liquidity provider for globally listed derivatives....

OTC Flow is seeking a Full Stack Developer to join our Amsterdam office. In this role, you will contribute to OTC Flow’s growth by developing high-quality software solutions, supporting our internal teams, and helping enhance our technological capabilities in the evolving environmental commodities market. You will be expected to take ownership of features...

Amsterdam Hybrid Job Description As a Full Stack Developer, you’ll play a key role in shaping a new e-commerce platform for the Postcode Lottery. You’ll take technical ownership of complex backend and frontend services, contribute to architectural decisions, and help build a scalable, experience-driven commerce platform that...

Beschrijving van het bedrijfIn een innovatieve omgeving werken wij aan het vormgeven, ontwikkelen en lanceren van nieuwe digitale oplossingen met als doel processen effectiever & efficiënter te maken en/of nieuwe businesses mogelijk te maken. Wij innoveren en werken samen met klanten in onze co-creatie ruimte in The Edge of direct bij de klant. Bij...

Senior Full Stack Developer -Marketplace Full-time / Part-time · Amsterdam Are you an experienced full-stack developer with a strong focus on frontend development? Do you enjoy building fast, intuitive consumer products with React.js and Next.js? And are you looking for a senior role where you can take ownership of the experience used by hundreds of...

Job descriptionFor this role, we're looking for someone who is already based in the Netherlands, does not require sponsorship for a residence/work permit, and speaks Dutch fluently.InleidingBij Koodin draait FrontEnd ontwikkeling om meer dan alleen mooie interfaces bouwen. We zoeken mensen die het leuk vinden om samen te werken aan gebruiksvriendelijke,...

FunctieomschrijvingAls Senior .NET Developer in het Nexus-team help je de basis bouwen voor toekomstige digitale oplossingen binnen onze Private Clients-activiteiten.Het Nexus-team is verantwoordelijk voor het ontwikkelen van een Operational Data Store (ODS): een centraal dataplatfom dat informatie uit meerdere bronsystemen samenbrengt, standaardiseert en...

As an iOS Developer, You Will:Design, develop, test, and maintain high-quality iOS applications for enterprise and customer-facing platforms.Build scalable and secure mobile solutions using Swift and modern iOS frameworks.Develop reusable components and implement best practices for maintainable application architecture.Integrate RESTful APIs, third-party...

Company DescriptionWij zijn Devoteam, een AI-gedreven tech consultancy met meer dan 11.000 tech experts, verspreid over 25 landen in Europa en het Midden-Oosten. Bij Devoteam geloven wij sterk in de kracht van technologie, met AI centraal in onze aanpak. We werken samen met toonaangevende partners zoals Google, Microsoft, AWS en ServiceNow. In Nederland...

As a Front-End React Developer, you will:Design, develop, and maintain responsive, scalable, and high-performance web applications using React.js.Build reusable UI components and front-end libraries for future use.Collaborate with UX/UI designers, backend developers, product owners, and business stakeholders to deliver user-centric solutions.Translate...

Anyone AI is recruiting skilled Full-Stack Developers to work on a project with a leading AI lab. Qualifications:Advanced professional written proficiency in English3–7 years of professional software engineering experienceStrong proficiency in Python and JavaScript/TypeScript; working knowledge of Java, C#, or GoBackend or full‑stack development...

Please note that we will never request payment or bank account information at any stage of the recruitment process. As we continue to grow our teams, we urge you to be cautious of fraudulent job postings or recruitment activities that misuse our company name and information. Please protect your personal information during any recruitment process. While Monks...

We've paused applications for this job opening. Want a notification when we resume hiring? Full-stack Developer At BYBORRE we're looking for a Full-stack Developer to join our team. Full-time · AMSTERDAM Full-stack Developer Are you a full-stack developer and enthusiastic about using your skills, knowledge and ideas to make a positive impact? Are...

As a Senior .NET Full Stack Developer, you will:Design, develop, and maintain applications using the Microsoft .NET platform and C#.Develop scalable and maintainable REST APIs and microservices.Design and implement backend services using modern .NET development practices.Work with Azure DevOps and Git for source control, continuous integration, and...

Job descriptionEnglish version belowBen jij een extreem getalenteerde student? Studeer je AI, Data Science, of iets in die richting? Ben je gek op nieuwe technologieën en vind je het geweldig om na te denken over hoe de toekomst van grote bedrijven eruit zal zien? Ben jij energiek, proactief, sociaal en op zoek naar een belangrijke (bij)baan bij een...