Fullstack Developer Jobs in Spain

codesherpas-1647598771657·Spain·Remote · Spain

Senior Fullstack Engineer – HealthTech | Internacional, Remoto | Impacto real y crecimiento acompañado (Remote)

(English version at the end.) Senior Fullstack Engineer – HealthTech | Internacional, Remoto | Impacto real y crecimiento acompañado ¿Quieres evolucionar como profesional, seguir desarrollándote y no sólo cambiar otra vez de empresa? ¿Buscas un entorno donde tener impacto y ownership, además de coac

senovo·Spain·On-site

Senior AI Fullstack Engineer - Cloud Applications

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predictiva·Spain·On-site

Full Stack Developer

Your mission Predictiva develops disruptive products based on Artificial Intelligence and Big data to transform Contact Centers, Fintech and Ecommerce industries. Our candidate will be responsible for Software Development of all Predictiva products. The Full Stack Developer will work alongside with

selecto·Spain·Remote · Spain

Senior FullStack developer (long term, contract)

We are looking for a skilled Senior FullStack Developer who is ready to take on a Team Lead position soon and join an exciting and complex project. Description: An AI-powered platform for managing users, roles, and permissions. It handles identity verification (KYC/KYB), a rewards/points system, and

LanguageWire·Spain·Remote · Spain

Senior Full Stack Engineer

LanguageWire is a global leader in language and content services, dedicated to helping brands achieve their full global potential. Since our founding in 2000, we have continuously evolved and developed unique technology to facilitate seamless multilingual communication. Our worldwide network of lang

selecto·Spain·Remote · Spain

Senior FullStack developer (long term, contract)

We are looking for a skilled Senior FullStack Developer who is ready to take on a Team Lead position soon and join an exciting and complex project. Description: An AI-powered platform for managing users, roles, and permissions. It handles identity verification (KYC/KYB), a rewards/points system, and

LanguageWire·Spain·Remote · Spain

Full Stack Engineer

LanguageWire is a global leader in language and content services, dedicated to helping brands achieve their full global potential. Since our founding in 2000, we have continuously evolved and developed unique technology to facilitate seamless multilingual communication. Our worldwide network of lang

Appfire·Spain·On-site

Senior Fullstack Engineer (TypeScript, Node.js and Effect.js)

At Appfire, we believe that great work happens when people get to choose how they work. After 20 years of creating software that empowers teams to break silos and collaborate seamlessly, we've learned that one size does not fit all. We’re a team of 800+ employees, working remotely across 28 countrie

hopper·Spain·Remote · Spain

Senior Full Stack Engineer (Realtime & Voice) Customer Experience Platform

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

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Soraunion·Remote · open to Spain

Freelance Full Stack Developer for Sora Union

Talent is everywhere, opportunity is not. Sora Union changes that. Sora Union is a globally distributed professional services company that specializes in Design, Software Engineering, QA. Our experienced talent comes from communities where there is displacement or risk of displacement due to conflic

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Soraunion·Remote · open to Spain

Senior Full Stack Developer for Sora Union

Talent is everywhere, opportunity is not. Sora Union changes that. Sora Union is a globally distributed professional services company that specializes in Design, Software Engineering, QA. Our experienced talent comes from communities where there is displacement or risk of displacement due to conflic

railway·Remote · open to Spain

Senior Full-Stack Engineer - Product

This is a remote position available anywhere in the world! Linkedin makes us show a country, but we hire the best people wherever they are. Our core mission at Railway is to make software engineers higher leverage. We believe that people should be given powerful tools so that they can spend less tim

Anovium·Remote · open to Spain

Senior Full Stack Python/FastApi/React Engineer [REMOTE]

About Anovium Anovium is a product-focused digital innovation agency and consultancy. We empower companies to innovate and harness technology. Anovium is a sister organization of a venture studio, which builds out ideas into high-growth companies. This provides unique exposure to the agency in emerg

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super·Spain·On-site

Fullstack Engineer

We are on a mission to pioneer the world’s next era of play. As we grow across Europe and Latin America, we’re building The Playstack - the technology powering the next generation of sports, gaming, and fan experiences. Join us, and help make it the most widely used platform in the world! From opera

cloudx·Remote · open to Spain

Senior Fullstack Engineer

Senior Fullstack Engineer About CloudX At CloudX we’re building a new supply-side advertising platform for mobile publishers. We’re convinced that an AI-native product will significantly advance the state of the art in mobile advertising; we recently raised a $30M Series A in order to bring this dre

vistairhr·Spain·On-site

Senior Full Stack Engineer - EU hybrid

About Comply365 This is an excellent opportunity to join Comply365, the market leader in operational content management, safety management and training management serving the global aviation, defense and rail industries with a stellar customer base of 550+ customers in 80+ countries worldwide and de

Typeform·Spain· +5 countries·Remote · Germany

Full Stack Developer

Who we are Typeform is a refreshingly different form builder. We help over 150,000 businesses collect the data they need with forms, surveys, and quizzes that people enjoy. Designed to look striking and feel effortless to fill out, Typeform drives 500 million responses every year—and integrates with

bunch·Spain·Remote · Spain

(Senior) Full-Stack Engineer | Frontend-leaning | Platform Team | Remote Spain

bunch is building the backbone of private markets. We are enabling next-gen fund operations with one integrated system that combines secure data infrastructure, AI-powered workflows and expert fund services. If you value ownership, growth through real responsibility, and working with a thoughtful, a

Duetto Research·Spain· +1 country·On-site

Senior Full Stack Engineer

Senior Full Stack Engineer If you love building software that actually matters — and you're energised by the idea of shipping production-grade features across the full stack while working in a team where AI is a genuine daily collaborator, not a buzzword — this role is for you. You'll own end-to-end

bunch·Spain·Remote · Spain

(Senior) Full-Stack Engineer | Frontend-leaning | Platform Team | Remote Portugal

bunch is building the backbone of private markets. We are enabling next-gen fund operations with one integrated system that combines secure data infrastructure, AI-powered workflows and expert fund services. If you value ownership, growth through real responsibility, and working with a thoughtful, a