Empleos de full-stack engineer nextjs springboot en Madrid

German Sustainable Tech Unicorn in Madrid is seeking a Senior Full-Stack Engineer to own end-to-end development of ESG-focused products that help 2,000+ global companies comply with regulations. You will design scalable backend with Node.Js/Type Script and frontend with React.Js, lead technical choices in microservices, and collaborate in agile squads....

Henry Schein, Inc. is seeking developers to design and implement API-based backend systems and responsive interfaces for healthcare-related frontend applications.The role emphasizes secure, scalable services, clean code, and reusable components, with attention to accessibility and cross-browser compatibility.The candidate will collaborate on API integrations...

Experteer Overview In this role you will help deliver high-quality financial market software as part of the Application Development Team. You will run and support the application, implement enhancements, and ensure governance with Architecture, Security u****amp; Strategy. You will collaborate with Product Owners and IT stakeholders to improve security,...

Experteer Overview In this role you will shape Pulse, our multi-tenant BI platform for hospitality, delivering both frontend experiences and data analytics.You will collaborate with cross-functional teams to build features across Angular/TypeScript and React, while designing ETL pipelines and ClickHouse data models for fast analytics.The role blends product...

About Bark Bark is an online servicesmarketplaceconnecting customers with professionals across over 1,000 categories. Operating in nine countries including the UK, US, Australia, Canada, and New Zealand, we're transforming how people find trusted service providers for everything from home improvement to professional services. Our platform uses cutting-edge...

GMV Spain is seeking a Full Stack Software Engineer (React+Node.Js) to join a team delivering web applications for satellite control centers in Europe. You will design, implement, and maintain critical systems that operate in real-time environments, contributing to scalable, reliable software for space operations. The role requires strong JS/TS skills,...

Anyone Ai Inc. is seeking an experienced Senior Full Stack Developer to join our globally distributed engineering team.This is a fully remote position offering the flexibility to work from anywhere and collaborate across time zones.You will design, develop, and deploy robust, scalable web applications spanning the full technology stack.The ideal candidate...

At Julius Baer, we celebrate and value the individual qualities you bring, enabling you to be impactful, to be entrepreneurial, to be empowered, and to create value beyond wealth.Let's shape the future of wealth management together.Responsible for designing, developing and testing software modules, ensuring optimal functionality and integration within...

Bark is an online services marketplace connecting customers with professionals across 1,000+ categories. We are expanding in Europe and migrating to a full marketplace with subscription pricing, backed by EMK Capital. We are seeking a Senior Full Stack Engineer based in Spain to join a small, agile squad owning the Acquisition domain and marketing tech with...

Experteer Overview In this role you will help deliver high-quality financial market software as part of the Application Development Team.You will run and support the application, implement enhancements, and ensure governance with Architecture, Security u****amp; Strategy.You will collaborate with Product Owners and IT stakeholders to improve security,...

Runware is seeking an experienced Sr.Full-Stack Software Engineer for a fully remote, contract-based position (~15 hours/week).You will tackle AI training tasks, code evaluation, and problem solving across front-end and back-end systems.You'll work with Python, React, Java Script, and other languages, building APIs, data models, and debugging across...

MACHINE LEARNING TECHNOLOGIES LLC is seeking a remote Software Engineer to join our Enterprise Digital team.You will build and support scalable chat platform applications, writing clean, scalable code in TypeScript, Node.Js, and Python across Web, iOS, and Android SDKs.You will participate in agile ceremonies, design enterprise-grade solutions, and...

We're Hiring: Full-Stack Software Engineer | Seville, Spain (Remote)Location: Seville, Spain (Far-site / Remote with periodic on-site attendance)Deadline: 5 November ****Eligibility: EU citizens onlyAbout the OpportunityWe are looking for an experienced Full-Stack Software Engineer to contribute to a European Commission project supporting the European Centre...

AYESA is seeking a Senior Full Stack Analyst to deliver end-to-end applications using Java/Spring Boot and Angular. You will design RESTful APIs, support deployments, and optimize PostgreSQL data models in production environments. The role emphasizes hands-on development across backend, frontend, deployment pipelines, and monitoring, with an Agile/DevOps...

Product Engineer: Build the products developers and creators actually want to useSpainOn-siteFull-timeJob OverviewAt each::labs, we're building tools that make generative AI accessible and useful for developers, creators, and businesses.We move fast, experiment continuously, and care about turning powerful technology into products people genuinely want to...

For over a decade now, OpenNebula Systems has been building the open source technology that helps organizations around the world to manage their corporate data centers and build Enterprise Clouds with unique, innovative features. Born back in the day as an open source platform for Private Clouds, OpenNebula is a powerful, but easy-to-use, open source Cloud...

You will build and ship features across the full stack of Reunion Marketing's products, from the database and APIs to the interfaces our teams and automotive dealer clients use every day.We are looking for a senior full-stack engineer who uses AI coding assistants as a core part of how they build, ships production code at a pace that would not be possible...

Senior React Full Stack Engineer We are looking for a Senior React Full Stack Engineer with strong experience building scalable web applications using React on the frontend and Node.js on the backend. The ideal candidate should be comfortable working across the full development lifecycle, from designing user interfaces to building APIs, integrating...

GFT es una compañía pionera en transformación digital que desarrolla soluciones sostenibles basadas en nuevas tecnologías, como la inteligencia artificial y blockchain/DLT. Compruebe que cumple con los requisitos de habilidades para este puesto, así como con la experiencia asociada, y luego envíe su CV a continuación. Los expertos de GFT crean e...

Our agentic platform helps finance and operations teams worldwide remove manual work from their core business processes, so work runs end-to-end with greater control and significant productivity gains. Today, over 550 enterprise customers use BLP across 1,300+ deployed projects. The Platform Team owns what all of them are built on: shared services and...