Empleos de ai cloud full stack developer en Barcelona

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...

About Tendios Tendios is a SaaS platform for Spanish public procurement intelligence. Our products, Bid and Create, help companies find, analyse and win public tenders. Tender documentation is long, unstructured and full of legal and technical detail, which makes it an ideal ground for applied AI. The role We are looking for a Senior AI/ML Engineer who...

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...

AyerMaxIT Consulting – Max Corporate Groupis looking for aSenior AI-First Full-Stack Engineerto join a fast-growing European technology company building an AI-powered workforce platform for the healthcare sector.The company operates a multi-sided marketplace used by hundreds of hospitals and care organizations across several European countries, connecting...

We're looking for aFull Stack Engineerfor one of our clients who enjoys building new products from the ground up and is eager to help shape AI tooling for the mobility industry.Work across the full stack to solve complex problems using incomplete and messy dataDesign and evolve canonical data modelsBuild pipelines to handle real-world data inputsDefine and...

Barcelona, Spain | Senior Engineering OpportunityMaxIT Consulting - Max Corporate Groupis looking for aSenior Full-Stack Engineer - AI-Native Applicationsto join a fast-growing European technology company building an AI-powered workforce platform for the healthcare sector.The company operates a multi-sided marketplace used by hundreds of hospitals and care...

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....

Overview You will join a development team to evolve and rebuild the group’s digital platform, supporting expansion across Spain and Portugal. You will work on website modernization, new site creation for different jurisdictions, and integrations with gaming providers. The role involves both backend and frontend development, plus updating interfaces and...

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...

Indeep AI is seeking a versatile Full-Stack AI Engineer for our Barcelona office.You will work across the entire stack—from backend services and AI pipelines to the frontend and deployment infrastructure—supporting the CTO in delivering a coherent, reliable product.This hands-on role fits a generalist who thrives in a fast-paced startup.You'll own...

Descripción del empleoSe pueden requerir diversas habilidades interpersonales y experiencia para el siguiente puesto.Por favor, asegúrese de consultar la descripción a continuación con atención.En Almato Iberia, somos parte de un grupo internacional líder en soluciones digitales inteligentes.Desarrollamos software innovador que impulsa la...

ОписаниеFounded in 2008, Vertigo Media Performance is an international digital marketing company specialising in performance marketing, lead generation and customer acquisition. With more than 350 clients across industries such as Insurance, Telecommunications, Energy and Home Services, our team of 50+ professionals operates across Barcelona, Paris...

Sopra Steria en España busca incorporar a un/a Full Stack Developer para un proyecto estratégico en el sector asegurador, trabajando en la evolución de aplicaciones corporativas críticas para el negocio. Buscamos una persona con experiencia en desarrollo Full Stack, capaz de trabajar tanto en frontend como backend y con interés en un entorno moderno y...

This position is listed on behalf of a partner company, which manages all applications and next steps.Our partner is looking for a Lead Teacher – Software Development & AI (Full-Stack) based in Spain.As a Lead Teacher, you will play a key role in delivering an intensive technology training programme designed to equip university students with practical,...

Preply is looking for a Senior Full Stack Engineer in Barcelona to help shape the future of our learning platform.¿Tiene su CV preparado? Si es así y confía en que este es el puesto ideal para usted, asegúrese de enviar su solicitud lo antes posible.You will balance backend focus (Python/Django) with frontend work (React/Typescript), driving...

Pillar is hiring a Full Stack Engineer in Barcelona to help build AI-driven software for Italian SMEs. You will work in a fast-moving startup with autonomous squads and a strong ownership culture.Por favor, asegúrese de leer atentamente los siguientes detalles antes de enviar cualquier solicitud.You’ll contribute with React, Next.js, Supabase and...

A pioneering AI company in Barcelona is seeking a Full‑Stack Software Engineer to develop their Agentic AI Platform. You will design and build features to enhance the life sciences industry using cutting-edge AI technology. This hands-on role requires 6+ years of full-stack product experience, proficiency in Python, React JS, and Type Script, and a passion...

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 solutions-focused Lead Full-Stack AI Product...