Empleos de senior typescript full-stack engineer en Valencia

Our partner is looking for a Senior+ Full-Stack Engineer based in Spain. As a Senior+ Full-Stack Engineer, you will build and evolve a developer infrastructure platform that enables AI applications and agents to connect seamlessly with external APIs and services. You will take ownership of product features from initial customer discovery and technical...

MaxIT Consulting – Max Corporate Group in Barcelona is seeking a Senior AI-First Full-Stack Engineer to own the end-to-end product stack in a fast-growing European tech company building an AI-powered workforce platform for healthcare.You will work hands-on across frontend and backend, using TypeScript, React, Java, Python, and cloud platforms (AWS/GCP),...

We're committed to achieving equity in treatment and opportunity for everyone, where people are judged on the merits and quality of their work.It all starts with people. Inside every company, behind every brand - while business success is often measured in profit, it has always been powered by people. Position Summary:The Engineering Team employs some of...

Build the Security Infrastructure Powering Global Investing Have you built and operated scalable backend services while delivering modern frontend applications? Do you enjoy solving engineering challenges around security, authentication, high availability and distributed systems? Have you worked on systems serving millions of users, handling thousands of...

SP?Berner es una empresa valenciana con más de 60 años de experiencia y líder en la transformación de plásticos sostenibles, presente en más de 50 países. Apostamos por la innovación, el diseño y el uso de plástico reciclado para desarrollar soluciones competitivas y responsables. Buscamos un/a Desarrollador/a Web Full Stack Senior para...

Build the Security Infrastructure Powering Global Investing Have you built and operated scalable backend services while delivering modern frontend applications? Do you enjoy solving engineering challenges around security, authentication, high availability and distributed systems? Have you worked on systems serving millions of users, handling thousands of...

Partially Remote Madrid, Spain Barcelona, Spain Full time R-69650 Who We Are At Kyndryl, we run and reimagine the mission‐critical technology systems that drive advantage for the world's leading businesses. We are at the heart of progress; with proven expertise and a continuous flow of AI-powered insight, enabling smarter decisions, faster innovation, and...

Moffatt & Nichol in Valencia, Spain, is seeking a Backend/Full Stack Software Engineer at mid to senior level to join the team. You will work on cloud-based applications using Angular and Java Spring Boot within a microservices setup, collaborating with product managers, UX/UI designers, and fellow developers for scalable, maintainable solutions. The role...

Qatium is seeking a motivated full-stack engineer to build and own features across the full development stack. You will work on frontend and backend systems, delivering reliable, scalable, and secure solutions for utilities. You will collaborate with Product and Design to understand user problems, drive technical decisions, and contribute to a fast-moving...

We are looking for a Senior Full Stack Engineer to join one of our Product Tribes, the cross-functional units that own the end-to-end experience for a specific Toggl user role. You'll join the Tribe building for managers, the people who plan work, protect margins, and keep projects on time and on budget.You own significant parts of that experience...

Knowmad mood, una compañía líder en transformación digital, busca un/a Software Engineer Full Stack Senior para un proyecto de gran envergadura basado en Java.Trabajarás en un entorno ágil, participando en el desarrollo, mantenimiento y mejora de aplicaciones, aplicando buenas prácticas y asegurando la calidad del código.Ofrecen contrato indefinido,...

INFUSE in Valencia is seeking a Mid-level Full Stack Developer to drive end-to-end delivery in our PMO department, leading a cross-functional team and shaping architecture for high-quality, on-time releases. You will build frontend with React or Vue, design robust backend APIs, and manage databases (PostgreSQL, MongoDB, Redis, S3) while integrating...

Overview 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 fluency is required for this role. Responsibilities ~ Develop and maintain robust web applications using Node.js and Angular. ~ Create...

Moffatt & Nichol is seeking a Backend/ Full Stack Software Engineer (mid to senior) to join our Valencia or Algeciras office. You will work on cloud-based applications using Angular and Java Spring Boot in a microservices environment, collaborating with cross-functional teams to deliver scalable, maintainable solutions. The role involves full SDLC...

Bridgenext is seeking a Senior Full Stack Engineer to join our LATAM-focused automation platform project for the fitness and wellness industry. You will own the execution stream from concept to production, collaborating with a Product Owner and a board with defined designs and tickets.This role emphasizes shipping value, not just planning, and offers growth...

Sopra Steria Group busca un/a Senior FullStack Developer con experiencia en Python y React para trabajar en la pila completa, desde interfaces React/TypeScript hasta motores en FastAPI/Python y consultas en BigQuery. Se valorará dominio de SQLAlchemy, BigQuery, AlloyDB/PostgreSQL y Pub/Sub, así como testing con pytest, Vitest/Jest y Playwright;...

Brayton Global is seeking a Senior Full-stack Engineer to develop and maintain enterprise apps, modernise legacy systems, and integrate AI tools into development workflows. Responsibilities include designing full-stack solutions, leveraging AI assistants, and ensuring secure, scalable deployments across MCP-enabled platforms. Strong knowledge of Java/Spring...

Senior Full Stack EngineerRemote Barcelona Full-timeSalary: €50k–€80kLexroom.Ai is building an AI product to revolutionize how legal professionals work, saving time and boosting productivity.Lexroom.Ai is building the AI platform where legal work gets done. In just over two years, we've grown from zero to €25M ARR, and today more than 20,000 legal...

We are looking for a Senior Full Stack Engineer to join one of our Product Tribes, the cross-functional units that own the end-to-end experience for a specific Toggl user role. You'll join the Tribe building for managers, the people who plan work, protect margins, and keep projects on time and on budget.You own significant parts of that experience...

¿Te gustaría participar en el desarrollo de productos core dentro de una plataforma FinTech internacional, con impacto real en negocio y decisiones técnicas? Desde Oxigent Technologies estamos buscando un/a Senior Python Full-Stack Engineer para incorporarse a un proyecto estratégico en una compañía fintech global en pleno crecimiento, con oficinas en...