Empleos de mid-level full-stack developer en Barcelona

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, ReactJS, and TypeScript, and a passion...

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...

Haufe Group in Barcelona is seeking a mid-level full-stack Software Engineer to join a cloud-based HR product team. You will own features from design to deployment, work with Node.js, TypeScript and React, and collaborate with design, product management and sales to deliver real value. The role offers a hybrid schedule with 12 days in the office per...

ToBeIT ищет старшего Full Stack разработчика для международного проекта в Барселоне. Требуется глубокий опыт в Frontend и Backend: Next.js/React и Python/FastAPI, умение работать автономно и обеспечивать качество,...

Desde Growth HR estamos acompañando a una compañía tecnológica especializada en el desarrollo de soluciones digitales, en un proyecto estratégico para una importante empresa del sector farmacéutico.Buscamos un/a Senior Full Stack Developer con sólida experiencia en desarrollo backend, visión de arquitectura y capacidad para construir soluciones...

Lexroom is seeking a senior software engineer to join a small, autonomous squad of four to five.You'll own technical decisions for what the squad ships, and take production ownership while helping teammates grow.Work across the stack with Next.Js, TypeScript, Python, Django, and AI tooling.We hire for judgment and curiosity, tailoring interviews to...

Justnet Systems SL, consultoría tecnológica en Barcelona, busca un Desarrollador/a Full-Stack con experiencia en React y TypeScript para incorporarse con contrato indefinido. Requieren 1–4 años en desarrollo web y capacidad para trabajar sobre código existente, evolucionarlo y mantenerlo.La posición es presencial en Barcelona y se centra en...

N-iX, a global software development company, seeks an experienced Technical Lead / Full Stack Engineer (Java + React) to guide a high-performing Barcelona-based team. You will shape architecture, drive engineering excellence, and partner with product owners to deliver scalable, secure applications that power strategic initiatives. This role blends...

Kenos Technology busca un Desarrollador Full-Stack Senior para participar en la construcción de una nueva aplicación web corporativa que sustituirá el CRM actual e integrará servicios y activos corporativos. Se valorará experiencia demostrable en Angular, Spring Boot y/o Node.js, PostgreSQL y AWS, capacidad de trabajar de forma autónoma en entornos...

AUBAY in Barcelona is seeking a Full-Stack Developer skilled in Java, Python, and Angular to join our multinational team on international projects. You will design and implement end-to-end features, build scalable REST APIs and cloud-based services on AWS, and collaborate with product, QA, and operations in an agile environment. The role emphasizes...

Mondelēz International seeks a Full Stack AI Engineer to join a growing engineering team building a new AI-powered insights platform. You will design and deliver intelligent systems turning market data into decision-ready recommendations for global, regional, and local teams. The role covers full stack development, AI/ML engineering, and data engineering...

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...

Lexroom Srl is building Europe’s leading legal AI platform with a Barcelona focus. You will be a senior engineer in a small squad, owning the technical decisions and delivering production-grade features. You’ll work across the stack (Next.js, TypeScript, Python, Django) and collaborate with product and design to ship high-impact capabilities. Fluency...

Schwarz Digits creates the technological foundation for digital sovereignty in Europe.Las cualificaciones, habilidades y toda la experiencia relevante necesaria para este puesto se pueden encontrar en la descripción completa a continuación.As the IT and digital division of the Schwarz Group, we develop and manage the IT infrastructures for the retail...

TecAlliance in Barcelona, Spain, is hiring a Software Developer for a full-time role. You will join an international team delivering secure, scalable software powering licensing and provisioning features across our BeeHive products. Bring 5+ years of hands-on software development experience, strong AWS knowledge (AppSync, CDK, Lambda, DynamoDB, S3,...

Software Engineer Full-Stack | Node.js + React + IA / MCP | Barcelona (Híbrido) En Capitole seguimos creciendo y queremos hacerlo contigo. Buscamos un/a Software Engineer Full-Stack para incorporarse a una multinacional del sector HR / Payroll con sede en Barcelona centro, participando en iniciativas técnicas de vanguardia con foco en IA moderna,...

MaxIT Consulting – Max Corporate Group in Barcelona is seeking a Senior AI-First Full-Stack Engineer to own the end-to-end product stack in a fast-growing European tech company building an AI-powered workforce platform for healthcare. You will work hands-on across frontend and backend, using TypeScript, React, Java, Python, and cloud platforms (AWS/GCP),...

This is an in-office role based in Barcelona, ES, with a requirement to work a minimum of three days per week on-site . Remote or travel flexibility is not available. Are you ready to build AI-native software that accelerates clinical trials and improves patient outcomes? Do you thrive in a full-stack environment where AI is a core tool, not an add-on?...

Preply is seeking a Senior Full Stack Engineer for the CRM team. You will own backend services in Python/Django and frontend work in React/Typescript, enabling automated, AI‑assisted communications across millions of learners and tutors. You’ll lead cross‑functional initiatives, ship features quickly, and mentor others while focusing on scalable,...

Capitole, una multinacional del sector HR/Payroll con sede en Barcelona centro, busca un Software Engineer Full-Stack para impulsar iniciativas técnicas de IA moderna, agentes autónomos y MCP. Desarrollarás servicios end-to-end con Node.js + TypeScript y React, diseñando APIs REST y colaborando con equipos internacionales en un entorno en inglés. El...