Empleos de senior javaangular full-stack engineer growth en Barcelona

As a Full Stack Engineer, you'll join a Cloud Engineering organization where engineers are encouraged to think beyond traditional frontend and backend boundaries. You'll have the opportunity to own meaningful features end to end, work across different layers of the stack, and contribute to products and infrastructure used at scale. We are also actively...

Role: Knowledge Graph (Full stack Engineer)Location: Barcelona, SpainMandatory skills: Exp. in delivering Semantic Knowledge Graph skills incl. AWS Neptune + Integrations Performance and use of MCP + Mulesoft API's + SLM & LLM fine tuning.The Full Stack Engineer is responsible for designing, building, and maintaining scalable data pipelines, knowledge graph,...

Se busca un Senior Full Stack .NET con experiencia en .NET Core, C#, ASP.NET MVC, Web API, SQL Server, y tecnologías frontend como Angular o React. Se valora conocimiento de microservicios, DevOps y Git. Contrato indefinido y teletrabajo con visitas puntuales a Madrid.

Schwarz Digits creates the technological foundation for digital sovereignty in Europe. As the IT and digital division of the Schwarz Group, we develop and manage the IT infrastructures for the retail divisions Lidl and Kaufland, as well as Schwarz Production and PreZero. At the same time, we operate as an independent provider in the external market to...

Make your mark for patients As a founding member of our new Barcelona R&D Hub, you will help build the AI-powered precision medicine platform that transforms clinical and molecular patient data into insights that accelerate drug discovery and improve patient outcomes.To help drive this vision, we are looking for a curious, collaborative and...

adesso Spain is seeking a curious, skilled Full‑stack Engineer with strong front‑end expertise to join an international engineering team in Spain. You will work on AI‑driven projects, collaborating with colleagues across Europe, while enjoying a flexible hybrid model that includes client site visits in Barcelona and occasional travel to Germany. The...

Location: Barcelona and surrounding area Working model: Hybrid – 4 days remote, 1 day per week in our Barcelona office Office: KPS Iberia, C/ Pau Claris 162–164, 08037 BarcelonaAbout KPSKPS is a global consulting and technology company delivering digital transformation and e-commerce solutions for leading international clients. At KPS Iberia, you will...

Desde Grupo NS estamos seleccionando Desarrollador senior Full Stack de Angular/Java (con Claude y Agentic AI) para un importante proyecto dentro del sector segurosModalidad Hibrida BarcelonaNS, es una empresa donde se valora tanto el perfil profesional tecnológico de los trabajadores, como el interés y la aptitud que demuestren a la hora de desarrollar...

Job-ID: 9540dd50-59e5-429a-83b3-d8b7285265d3Reference: J-4374Location: Barcelona, SpainJob type: Full-time, HybridSalary: EUR 45000-60000Category: Full StackStack: PHP, Symfony, Domain-Driven Design (DDD), Vue.js, DockerContact: , , Te apasiona construir y evolucionar plataformas B2C de gran escala? Nuestro partner, un grupo empresarial internacional, busca...

Job-ID: 9540dd50-59e5-429a-83b3-d8b7285265d3Reference: J-4374Location: Barcelona, SpainJob type: Full-time, HybridSalary: EUR 45000-60000Category: Full StackStack: PHP, Symfony, Domain-Driven Design (DDD), Vue.js, DockerContact: , , Te apasiona construir y evolucionar plataformas B2C de gran escala? Nuestro partner, un grupo empresarial internacional, busca...

Seeking a Full-Stack Engineer for an AI hiring startup to build an AI-native platform. Responsibilities include end-to-end feature development, integration architecture, and deployment automation. Requires Python/FastAPI, Next.Js, and AI/LLM proficiency.

Lead full-stack engineer for a startup building an AI-powered platform to connect talent with opportunities. Responsibilities include architecture, best practices, and feature development.

Full-stack engineer to build AI-native platform with autonomous agents. Requires experience with React/Python, 4+ years of experience, and AI/LLM proficiency.

Your mission Bookboost is the Hospitality Engagement Platform that empowers hotels to understand and engage their guests like never before. We unify guest data, automate personalised communication, and deliver experiences that drive revenue, loyalty, and operational excellence.We have customers across more than 20 countries and a platform that wins on depth....

Q-tech busca un/a Full Stack Developer para incorporarse al Digital Innovation Hub en Barcelona. Modelo híbrido: 3 días de teletrabajo por semana. Trabajarás en iniciativas B2B, producto, analytics y digital sales, combinando agilidad de startup con recursos de una organización global.El equipo desarrolla backend con Java y Spring Boot y frontend con...

Neotalent Conclusion busca un/a ingeniero/a de software con experiencia en IA para diseñar soluciones escalables y orientadas a producción sobre Microsoft Azure. Desarrollarás APIs y servicios backend, integrando LLMs, NLP y otras capacidades de IA en aplicaciones empresariales. Colaborarás con Data Science, AI Engineering y Frontend, optimizando...

Deeto is transforming how B2B companies grow by turning their customers into their most powerful growth engine. Our AI‑powered voice of customer (VoC) platform makes it effortless for companies to capture, organize, and activate authentic customer voices—delivering the right proof points at the right moment to accelerate deals and build trust at...

ElevenLabs is seeking Full-Stack Engineers to build and maintain front-end and back-end components for our Creative & Studio products, including Image/Video, Flows, and Audiobooks. You will work across voices and AI models to deliver scalable features used by millions of users. We offer flexible staffing, autonomy, and a global remote setup, with...

Arsys seeks a Specialist Software Engineer (f/m/d) for the Euro Office Performance Group. You will act as the primary executor for features and bug fixes, enabling Staff Architects to progress complex work.Join a multidisciplinary team with a culture of experimentation and inclusion, offering cross-pod collaboration, rapid prototyping of vertical slices,...

¡En Optima Retail seguimos creciendo! Buscamos un/a Senior Full Stack Developer — Laravel / React / IA que quiera asumir un reto tecnológico con impacto real y formar parte de un equipo dinámico, con autonomía para proponer, diseñar y construir soluciones. ¿Quiénes somos? En Optima Retail tenemos la misión de ofrecer el mejor servicio de...