senior software engineer - full stack js

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...

Fullstack Engineer – Series B AI Startup | Spain (100% Remote) I’m partnered with a fast‑scaling AI startup, fresh off a Series B raise, looking for an early hire Developer to shape the next generation of their platform. You'll build the GenAI behind some of the products that you use every single day.This is a role for hands‑on builders who enjoy...

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...

Senior 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 AI, accelerating market entry and driving business transformation. As a global community of innovators, we...

Capitole Consulting is seeking a Senior Full Stack Software Engineer to join an international team developing cloud-native applications using modern technologies. The role focuses on Node.js, TypeScript, NestJS, Angular, and AWS in a 100% remote setup with flexible hours in Spain. You will contribute to microservices, distributed systems, and cloud...

About The RoleHTS Assist is Hopper's agentic AI assistant for travel, resolving flight changes, cancellations, refunds, and bookings over chat and voice for some of the world's largest travel brands. We're looking for a senior full stack engineer to anchor this product, owning the realtime and voice layer end to end while building across React/TypeScript...

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.Usted podría ser el solicitante perfecto para este trabajo. Lea toda la información asociada y asegúrese de...

Slash Mobility Slash Mobility es una firma boutique tecnológica que está construyendo algo diferente a la consultoría tradicional. No queremos ser una fábrica de horas ni una consultora masiva. Estamos creando una casa para la Tecno Élite: profesionales que quieren trabajar con grandes corporaciones en retos reales, con equipos pequeños, muy buenos y...

Senior Full Stack Software Engineer (TypeScript / React) – AI & LLMsDescubra más sobre las tareas diarias, las responsabilidades generales y la experiencia requerida para esta oportunidad desplazándose hacia abajo ahora.We are: Wizeline, a global AI-native technology solutions provider, develops cutting-edge, AI-powered digital products and platforms. We...

A leading software development company in Ribarroja del Turia is seeking a Senior Full Stack Engineer with 5+ years of experience in building scalable systems.Si está considerando enviar una solicitud, asegúrese de pulsar el botón de solicitar de abajo después de leer la descripción completa.The role involves working in an agile team to develop features...

OverviewEs posible que un gran número de candidatos se presenten a este puesto, así que asegúrese de enviar su CV y su solicitud lo antes posible.Take your career to the next level with Amaris Consulting as a Full Stack Developer. Be part of an international team in an agile environment with a €800M turnover and over 1,000 clients worldwide. Spanish...

Sateliot is a Barcelona-based satellite company with one goal: connect everything, everywhere. Founded in 2018, we've built the first satellite constellation that lets standard commercial devices communicate directly from space. Our technology bridges the gaps that terrestrial networks will never reach, bringing affordable and secure connectivity to...

Capitole is hiring a Senior Full Stack Software Engineer to work 100% remotely from Spain. You will design and implement microservices and distributed systems using Node.js, TypeScript, and NestJS, with Angular on the frontend.Strong AWS, Docker, and Kubernetes experience is required, along with PostgreSQL and MongoDB proficiency. Ideal candidates have...

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...

Capitole is hiring a Senior Full Stack Software Engineer to work 100% remotely from Spain. You will design and implement microservices and distributed systems using Node.js, TypeScript, and NestJS, with Angular on the frontend.Strong AWS, Docker, and Kubernetes experience is required, along with PostgreSQL and MongoDB proficiency. Ideal candidates have...

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...

Actualmente buscamos incorporar Full Stack Developers para participar en un proyecto tecnológico de desarrollo de soluciones sobre arquitecturas cloud y plataformas de datos. Buscamos personas con un perfil Full Stack, con capacidad para desenvolverse tanto en el desarrollo frontend como backend, participando en todo el ciclo de vida del software y...

Senior Full Stack Software Engineer (TypeScript / React) – AI & LLMs - Wizeline Wizeline•valència, comunidad valenciana, es 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....

Capitole is hiring a Senior Full Stack Software Engineer to work 100% remotely from Spain. You will design and implement microservices and distributed systems using Node.js, TypeScript, and NestJS, with Angular on the frontend. Strong AWS, Docker, and Kubernetes experience is required, along with PostgreSQL and MongoDB proficiency. Ideal candidates have...

About the role Join us at Wolters Kluwer and be part of a dynamic global technology company that makes a difference every day. We’re innovators with impact. We provide expert software and information solutions that the world’s leading professionals rely on, in the moments that matter most. We are currently looking for a Senior Product Software Engineer...