Empleos de backend engineer nodejs en Valencia

Join to apply for the QA Engineer role at GFT Technologies Are you driven by innovation and ready to create the future of banking? At GFT, we're teaming up with DKB Group to launch a tech hub in Valencia, focused on developing sustainable, next‑generation software. Be part of a pioneering team that will reshape the banking industry. If you’re looking for...

Senior Java Engineer Location: Remote from Spain (an indefinite Spanish employment contract)Intellias is partnering with a Fortune 100, Midwest-based industrial manufacturer to modernize and expand a suite of cloud-based services and data products used by a global network of dealers, enterprise customers, and internal business units. Our cross-functional...

Company DescriptionAre you ready to trade your job for a journey? Become a FlyMate! Passion, excitement & global collaboration are all core to what it means to be a FlyMate. At Flywire, we're on a mission to deliver the world's most important and complex payments. We use our Flywire Advantage - the combination of our next-gen payments platform, proprietary...

Available vacancies Senior Fullstack Developer (PHP + Python + Vue/React) – AI AgentsSenior Fullstack Developer (PHP + Python + Vue/React) – AI Agents¡Hola!En Sesame estamos construyendo la próxima generación de nuestra plataforma de RRHH con sistemas multi-agente que automatizan procesos reales en producción — no prototipos, no demos, no...

Welcome to DKB Code Factory. Join DKB Code Factory as an iOS Engineer! Are you passionate about building high-quality iOS apps? Do you enjoy designing scalable architectures, creating reusable components, and delivering impactful features from scratch? At DKB Code Factory, we’re looking for someone who doesn’t just code, but helps lay the foundation for...

Pluxee is a global player in employee benefits and engagement that operates in 28 countries. Conducting its business as a trusted partner for more than 45 years, Pluxee is committed to creating a positive impact on all its stakeholders, from driving business to local communities, to supporting wellbeing at work for employees while protecting the planet. ...

SKLUM is building a mobile-first fullstack app. You will be a hands-on principal engineer guiding the mobile experience from React Native to backend services, collaborating with backend and data teams to ship features end-to-end.We value deep React Native expertise, strong backend API design, and experience with web tech (React/Next.js). English fluency and...

🚀 We are still looking for the very Top Talent…and we would be delighted if you were to join our team! More in detail, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work, with more than 35,000 employees worldwide and a presence in over 35 countries. We are leaders in digital technology services,...

Backend Engineer | AI Scale-up | Golang, AWS, Kafka | Up to €95KWe’re partnered with a fast-growing AI scale-up following a successful $25m Seed round, backed by top-tier international venture funds. The company is scaling rapidly and already seeing strong traction with enterprise customers.Si los siguientes requisitos del puesto y la experiencia...

Frontend Engineer Position: Frontend Engineer Type: Freelance Hourly Contract Compensation: $90/hour Location: Remote About the Opportunity This opportunity is for experienced Frontend Engineers and Full-Stack Developers interested in evaluating AI-generated web interfaces and code. The work focuses on comparing AI-generated frontend implementations against...

Municipios con vacante disponibles: Albalat dels SorellsTipo de contrato: FijoQué te ofrecemos: Proyectos únicos y de gran impacto.ð Un equipo IT de más de 1.400 profesionales.ð ️ Stack tecnológico de alto nivel.ð Plan de carrera con revisiones salariales anuales. Flexibilidad horaria.ð Formación continua y crecimiento profesional.ð Estabilidad y...

Municipios con vacante disponibles: Albalat dels SorellsTipo de contrato: FijoQué te ofrecemos: Proyectos únicos y de gran impacto.ð Un equipo IT de más de 1.400 profesionales.ð ️ Stack tecnológico de alto nivel.ð Plan de carrera con revisiones salariales anuales. Flexibilidad horaria.ð Formación continua y crecimiento profesional.ð Estabilidad y...

Full Stack Engineer MindMatch•Valencia, comunidad valenciana, Spain Senior Full Stack Software Developer - FinTech Platform At Shakers, we're partnering with a company building a next-generation financial services platform to bring on a Senior Full Stack Software Developer. It's a hands‑on role with real ownership over core systems, working two days a...

Backend Engineer – Python / FastAPI / LLM Pipelines | 100% RemoteWe are looking for an experienced Backend Engineer to join an international technology project focused on building an intelligent platform that combines Python backend development, APIs, LLM-based agentic workflows and large-scale data processing.Location: SpainWork model: 100%...

About VoiceB We build autonomous AI voice agents that close and qualify sales for large B2C enterprises — telcos, energy providers, insurers, banks. Our agents already run live inside companies like Vodafone España and Holaluz, and we're mid-rollout across an 8-market European deployment with Alpega/Teleroute. We're a small team moving fast, and we're...

Senior Python Engineer Responsibilities Design, build, and maintain scalable services that support the AI lifecycle, working closely with the research team to translate cutting‑edge ideas into production‑ready solutions Develop tools for pre/post‑processing data for AI and other usage Develop tools for collecting and processing data Design scalable...

About the company We're hiring for the go-to platform in commodity trading, the tool trading desks rely on to make pre-trade calls. Closed a $42M Series B in February 2025 and scaling fast Around 130 people across offices in Switzerland, London and Spain, with the Spain hub set to keep growing through 2026 Investing heavily in AI, including a new...

Principal Fullstack Engineer Sklum Digital & AI is an agentic-native team: a small, high-leverage group that heavily uses agentic AI workflows to build applications and scale our impact far beyond traditional team sizes. Descubra si esta oportunidad es adecuada para usted leyendo toda la información que sigue a continuación. For this role in particular,...

Hola!¿Interesado en saber más sobre este trabajo? Desplácese hacia abajo y descubra qué habilidades, experiencia y cualificaciones académicas se necesitan. ¿Todavía no conoces HIBERUS TECNOLOGÍA ? Somos una empresa de #tecnología construida con un ingrediente diferencial: la HIPERESPECIALIZACIÓN . Formar parte de Hiberus significa crecimiento,...

Staff Interoperability Engineer (healthcare solution)Location: Remote from Spain (an indefinite Spanish employment contract)¿Es este el puesto que está buscando? Si es así, siga leyendo para obtener más detalles y no olvide enviar su solicitud hoy mismo.Intellias is looking for a Staff Interoperability Engineer to join a large-scale digital healthcare...