Empleos de remote nodejs full-stack engineer nextjs en Barcelona

bsport is seeking a Senior Full-Stack Software Engineer to join the Booking team. You will lead design decisions with Product and Design, handle high-volume data, and ensure scalable, maintainable solutions.You will collaborate with Customer teams, participate in AI-enabled workflows, and drive improvements across frontend and backend stacks. We value...

A global technology consulting firm based in Barcelona is looking for a Full Stack Software Developer to join their innovative team working on AI-enabled fleet management solutions. You will be responsible for designing and maintaining robust software components, translating business requirements into effective solutions, and collaborating with international...

N-iX in Barcelona is seeking a Senior Full Stack Engineer to design and implement cloud-native identity and fraud products on AWS. You will develop backend services with Go, build user-facing features in React, and ensure high-performance and secure solutions. Ideal candidates should have extensive experience in software development, particularly in Go and...

Who is Pillar? Pillar is one of the fast growing startup from Italy which raised 3.2M€ pre‑seed, 10 months later reached 1M€ ARR, and a couple of months later raised the biggest seed round of Italy: 12M€. Pillar is the new standard for constructions. An enormous industry full of inefficiencies and slow processes—one that moves billions but still...

Mainloop Barcelona seeks a Full-Stack Engineer to join an AI-native engineering team in Barcelona.You will own end-to-end web products, shape architecture, and collaborate with a Product Owner to deliver robust software built with AI agents.You will work across a portfolio of projects, moving between products and taking on new challenges as the team...

A leading software development company in Barcelona is looking for a Senior Full Stack Engineer to enhance a health and wellness platform. The successful candidate will work on web and mobile applications, contributing to performance and user experience. Ideal applicants have 5+ years in scalable systems and expertise in ReactJS, NodeJS, and React Native....

Responsibilities Engineers at haddock are action-oriented, curious, autonomous, and take full ownership of their work. Architect technical solutions Build backend and frontend code (80% backend, 20% frontend) Engineer AI workflows, balancing latency, cost and accuracy Do your own project management, rolling out your initiatives to customers Track...

Seeking a Full-Stack Developer to lead technical direction, mentor others, and make key business/product decisions. Hands-on role owning the technical roadmap, building internal platforms, and evolving customer-facing solutions.

Overview En Cobser Consulting buscamos un/a Data & AI Full Stack Engineer para un proyecto internacional en el sector asegurador. Diseñarás y desarrollarás aplicaciones orientadas a datos, analítica e IA, principalmente en entornos cloud, con dashboards e interfaces para métricas y KPIs. Colaborarás con negocio, producto y UX, e incorporarás...

Full Stack Engineer / Ingeniero de Sistemas (Remoto) ¿Te apasiona la administración de infraestructuras críticas, la automatización y los entornos DevOps? Buscamos un/a Ingeniero/a de Sistemas para participar en un proyecto de largo recorrido vinculado a los sistemas de información educativos de una importante administración pública.Salario: según...

About ElevenLabsElevenLabs is an AI research and product company transforming how we interact with technology.About ElevenLabsElevenLabs is an AI research and product company transforming how we interact with technology. We launched in January 2023 with the first human‑like AI voice model. Today, we serve millions of users and thousands of businesses -...

About BizAway Here at BizAway we deliver the future of travel. We are a solid international company with strong ambitions and great expertise. With a focus on sustainability, we support companies to improve their travel management through constantly evolving services and solutions, always characterized by a tech attitude and smart, innovative processes.Job...

We power people’s progress. At Preply, we’re all about creating life-changing learning experiences. We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing. Our approach is human-led, tech-enabled - and it’s creating real impact.We’ve just reached unicorn status with a $150M...

We are the Intelligent Internet Platform. We connect People, Places and Things anywhere, managing Internet Performance better than anyone else, while providing One Global Experience, giving Visibility, Control and Security through expereoOne. Expereo believes in the power of Internet connectivity. As the world's largest provider of managed internet,...

Senior Fullstack Engineer in Madrid/Barcelona (remote) for an International clientJob role: Senior Fullstack Software EngineerJob description: A Senior Fullstack Software Engineer with high experience in DevOps, Kubernetes & Python.Location: Madrid/Barcelona (Remote)Languages required: English (C1) MANDATORYMinimum experience: 5 to 7 yearsRate:...

Part 2 - Tech Lab Full-Stack Product Engineer Own a product end to end — the users, the roadmap, the build and the release — with nobody standing between you and the people who use it. - Barcelona - Open - 5 seats Apply for Full-Stack Product Engineer What you own - 01 The users, in person - 02 What gets built next, and...

Overview¿Posee las habilidades y la experiencia adecuadas para este puesto? Siga leyendo para descubrirlo y envíe su solicitud.¿Eres Programador/a y estás en búsqueda de un nuevo proyecto profesional?En AMES te ofrecemos un proyecto profesional a tu medida. Participa del desarrollo y mantenimiento de aplicaciones Web.¿Qué ofrecemos?- Ser parte de una...

About Longtail Longtail is building an intelligent decision-streaming platform that helps airlines make smarter, faster commercial decisions in real time. Combining automation, proprietary algorithms, AI, and live data, our technology helps airlines optimize pricing, availability, and product flexibility across thousands of routes worldwide. We're a...

Techmunity is hiring Senior Full Stack Engineers to build AI-powered agents that can resolve customer service problems by interacting with brand data.You will design and implement backend and frontend systems, connect data sources, and scale infrastructure to support real conversations.You will work on cross-functional features across LLM/agent systems, APIs...

Krell Consulting & Training, S.L. busca un Desarrollador Full Stack con foco en Angular para un proyecto en Barcelona. Participarás en la integración con APIs REST, discutirás arquitectura y aportarás soluciones técnicas, trabajando en un entorno híbrido. Se requieren al menos 4 años en desarrollo de software, experiencia con Angular 2+, NgRx/RxJS,...