senior software engineer - full stack js

TeamSystem España busca un Senior Full Stack Software Engineer para unirse a TeamSystem Facturas, trabajando en un producto moderno y colaborando en todo el ciclo de vida del software, con equilibrio entre frontend y backend.Formarás parte de un equipo compacto donde las decisiones técnicas se toman de forma colaborativa y cada ingeniero tiene impacto...

Descripción del trabajo Senior Full Stack Software Engineer (TypeScript / React) – AI & LLMs We are: Wizeline, a global AI-native technology solutions provider, develops cutting-edge, AI-powered digital products and platforms. We partner with clients to leverage data and AI, accelerating market entry and driving business transformation. As a global...

Overview Join to apply for the Full Stack Engineer (Senior/Lead) ID38801 role at AgileEngineAgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us...

Agap2 España busca un/a Senior Full Stack Software Engineer para liderar proyectos de desarrollo y modernización sobre plataforma Microsoft y entornos Cloud.La posición requiere experiencia técnica, capacidad analítica y foco en buenas prácticas de arquitectura, desarrollo seguro y DevOps, con especialidad en APIs REST, Angular y pipelines CI/CD en...

Hope you are doing great. Please take a look at the below role and let us know your interest.Job title: Full-Stack Software Engineer – Golang & React/Next. JsLocation: Barcelona, Spain / RemoteEmployment Type: Fixed-Term Contract (FTC)Job OverviewWe are looking for an experienced Full-Stack Software Engineer with 4+ years of hands-on software engineering...

Full-Stack Engineer Own products for years rather than weeks — build them properly, keep them alive, and make the agentic build method something a team can rely on. Mainloop is a new engineering team inside an established international group. We are in Barcelona, we are being built from scratch this year, and we have the backing, the customers and the...

Leyton's Mainloop team in Sant Cugat del Vallès seeks a Full-Stack Engineer to own production software end-to-end in an AI-assisted workflow. This on-site role helps build a new engineering group supported by a long‑standing international portfolio.Two levels are open—junior and senior—with responsibility split between the Product Owner and the...

Who We AreAre you a Senior Full Stack Engineer looking for an opportunity to build and scale high-impact, user-facing AI product features? At Restb.ai, we specialize in industry-specific visual recognition, helping businesses unlock powerful insights through AI-driven automation. We don’t just recognize objects (that’s so 2016), we teach computers to...

Wolters Kluwer is seeking a Senior Product Software Engineer to join our global tech team in a hybrid role in Spain. You will design, develop, and evolve scalable full-stack applications using Angular on frontend and .NET on backend within a cloud-native, microservices architecture.You will build RESTful APIs, implement asynchronous messaging, and ensure...

En EPAM NEORIS, creemos que la transformación empieza por las personas. Hoy, como parte de EPAM, ampliamos nuestro alcance global y nuestras capacidades, pero mantenemos lo más importante: una cultura donde cada persona puede crecer, aportar y ser protagonista. No buscamos solo cubrir puestos. Buscamos incorporar talento que quiera superarse, aprender...

Senior Full Stack Software Engineer (TypeScript / React) – AI & LLMs (Wizeline) • castro, castilla león, esSenior Full Stack Software Engineer (TypeScript / React) – AI & LLMsWe are: Wizeline, a global AI-native technology solutions provider, develops cutting-edge, AI-powered digital products and platforms. We partner with clients to leverage data and...

Consultia IT busca un/a Senior Software Engineer Full Stack con amplia experiencia en .NET y Angular para diseñar y escalar soluciones en arquitecturas cloud y microservicios. Colaborarás en un entorno ágil, entregando APIs, interfaces modernas y pipelines de entrega. Liderarás iniciativas técnicas, promoverás buenas prácticas y te enfocarás en...

Consultia IT busca un/a Senior Software Engineer Full Stack con amplia experiencia en .NET y Angular para diseñar y escalar soluciones en arquitecturas cloud y microservicios. Colaborarás en un entorno ágil, entregando APIs, interfaces modernas y pipelines de entrega.Liderarás iniciativas técnicas, promoverás buenas prácticas y te enfocarás en...

Frontiers Media SA is seeking a Senior Full-Stack Engineer with a strong backend lean to join the team powering the Research Topic Management (RTM) platform.Si desea conocer los requisitos para este puesto, siga leyendo para obtener toda la información relevante.You will own complex backend systems and full-stack features end-to-end on a distributed...

N-iX is a global software development service company that helps businesses across the globe create next-generation software products. Founded in 2002, we unite 2,400+ tech-savvy professionals across 40+ countries, working on impactful projects for industry leaders and Fortune 500 companies. Our expertise spans cloud, data, AI/ML, embedded software, IoT, and...

Full Stack Engineer (Senior/Lead) ID41561 ($2,500 signing bonus) AgileEngine is an Inc. 5000 company that creates award‑winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in application development and AI/ML, and our people‑first culture has earned us multiple Best Place to Work awards. ...

Descripción del trabajo Senior Full Stack Software Engineer (TypeScript / React) – AI & LLMs We are: Wizeline, a global AI-native technology solutions provider, develops cutting-edge, AI-powered digital products and platforms. We partner with clients to leverage data and AI, accelerating market entry and driving business transformation. As a global...

Wizeline in Spain is seeking a Senior Fullstack Software Engineer (AI) to develop cutting-edge AI-powered digital products and platforms, with a focus on TypeScript and React and integrating AI tools to optimize workflows.You will adapt across full-stack environments, draft, analyze, research, automate processes with LLMs, and collaborate with...

This role welcomes an hybrid work arrangement,applicants must be based in Spain or France or Italy and have a work permit to be considered.The Team & the Pods organization We are a team of passionate engineers distributed across the world, always eager to learn new things. We are building state-of-the-art modern applications and scale it on the cloud. We...

Full Stack Engineer (Senior/Lead) ID41561 ($2,500 signing bonus) AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in application development and AI/ML, and our people‑first culture has earned us multiple Best Place to Work awards. Why...