Empleos de ai cloud full stack developer en Barcelona

Tecdata Engineering busca un Senior Full Stack Developer con experiencia en Angular y Java para desarrollar y mantener aplicaciones empresariales de alto rendimiento. Se trabajará en el ciclo completo, desde frontend hasta backend y APIs, utilizando IA generativa para mejorar productividad y calidad. Se requiere experiencia con Angular/React/Vue, Java y...

each::labs in Spain is seeking a Product Engineer who combines a product mindset with AI-native development. You will own features end-to-end, turning user problems into reliable, delightful experiences for developers, creators, and businesses. You will work with Go, React, TypeScript, and PostgreSQL to build scalable APIs and workflows, using Claude Code...

MaxIT Consulting – Max Corporate Group in Barcelona, Spain, is seeking a Senior AI-First Full-Stack Engineer to build an AI-powered healthcare workforce platform. You will own end-to-end product delivery across frontend, backend, and cloud, working with TypeScript/React and languages like Java, Kotlin, Python or Go. You will deploy on AWS/GCP, design...

MaxIT Consulting – Max Corporate Group is seeking a Senior AI-First Full-Stack Engineer to join a fast-growing European technology company building an AI-powered workforce platform for healthcare. You will own outcomes across the full product stack, applying AI-assisted development in daily work and collaborating with a founder-led, technically focused...

THEKER Robotics seeks a Full-stack AI Engineer to build internal software and AI tools. You will ship end-to-end applications, from the data model to the interface, and bring LLMs into them to reduce friction. You'll collaborate with engineering and operations teams, own deadlines, and deliver practical solutions in a fast-growing robotics company based in...

Capitole is seeking a seasoned Full Stack Developer to join an international team focused on AI and Cloud solutions. You will develop an application to monitor and control AI costs, connecting AWS and Azure, and building high-performing web apps. Collaborate with AI Engineers and UX team members to deliver scalable, observable solutions while adopting...

Lexroom is building the AI platform where legal work gets done. We’re growing and rely on over 20,000 legal professionals across Europe. We’re seeking a senior engineer to join a small squad, own technical decisions in production, and help teammates improve. You’ll work across the stack—deep on one side and fluent enough on the other to ship a...

Senior Fullstack Developer (Nodejs/React) BarcelonaFor one of our top clients in Barcelona, we are looking for a Senior Fullstack Developer (Nodejs/React) to join a long-term project. Mandatory RequirementsStrong experience with JavaScript and/or TypeScriptSolid experience with ReactStrong backend development experience with Node.js (preferably...

Jobgether is seeking a Lead Teacher – Software Development & AI (Full-Stack) based in Spain. The role involves delivering an intensive technology training programme for university students, leading sessions, guiding hands-on coding, and integrating AI tools responsibly into modern workflows.You will work with an international educational team, provide...

Join Amaris Consulting and work on projects that impact thousands of users worldwide. Be part of an international team, thrive in an agile environment, and grow with a global group that values innovation and talent. As a Backend Developer (Node.js), you will play a key role in designing and developing robust, scalable backend systems that drive global...

We are an international technology services company specialized in: IT: Banking, Insurance, Retail & E-Commerce, Healthcare Transport & Supply Chain: Rail, Automotive, Logistics, and Aerospace Manufacturing: Renewable Energy, Oil & Gas, and Utilities R&D: Research, innovation, and development of technology solutions At K-LAGAN, we focus on innovation, real...

To develop apis and backend processes to establish the logic and services needed for frontend applications or api to api services. To ensure api security, performance and stability. Use of good backend and frontend practices. To integrate APIs and backend services into interfaces. Henry Schein is now a Fortune 500 Company powered by a network of people and...

Okify, a Barcelona-based PropTech startup, is seeking a Software Engineer to own end-to-end features across client portals and automation engines. You will collaborate with utility and insurance partners to establish and troubleshoot integrations, while solving architectural challenges alongside the founders in a small team. Based in or near Barcelona with a...

Today, we are 80+ people, serve 900+ customers, raised €12 million in 2026, and are expanding internationally. We are building the financial operating system for construction: bringing AI, automation, and modern software to an enormous industry still full of slow, fragmented processes. We are looking for a product-minded Full Stack Engineer who leans...

We are looking for a Senior Full Stack Developer to help build scalable web applications, improve system performance, and deliver a seamless user experience. The role sits at the intersection of technical architecture, backend performance, and user-centric feature development. It suits a developer with a balanced technical and product mindset. Tech stack:...

Tennis-Point is seeking an experienced developer for a one-year fixed-term position to own features on a live, high-traffic e-commerce platform. Join our small in-house team that runs the online stores of six brands across more than 15 European markets.You’ll ship real features in your first weeks with strong support from teammates. Our stack is a...

Embrace DevOps, taking responsibility for your team's services from requirement analysis to operation. Make architectural decisions with your team to ensure high performance, robustness, and maintainability of the application, especially during the transition from on-premise to the cloud. Your ProfileExperience in front-end technologies such as HTML5,...

Overview En SlashMobility buscamos un Desarrollador Full-Stack Senior para impulsar soluciones web robustas y escalables. Trabajarás en un entorno dinámico y colaborativo, integrándote en un equipo de tecnología de alto rendimiento. Tu impacto se verá en productos digitales críticos para grandes corporaciones, con foco en calidad y entrega ágil....

MAIN RESPONSIBILITIES AND FUNCTIONS:· To develop apis and backend processes to establish the logic and services needed for frontend applications or api to api services.· To ensure api security, performance and stability.· To integrate other APIs and/or develop apis to be consumed.· To keep code clean, modular and reusable.· Use of good backend and...

MAIN RESPONSIBILITIES AND FUNCTIONS:· To develop apis and backend processes to establish the logic and services needed for frontend applications or api to api services.· To ensure api security, performance and stability.· To integrate other APIs and/or develop apis to be consumed.· To keep code clean, modular and reusable.· Use of good backend and...