Empleos de senior full-stack engineer api en Madrid

Ingram Micro España is seeking a Senior Technical Support Engineer to join our high-performing team. You will provide expert-level technical assistance to customers, troubleshoot complex product issues, and collaborate with engineering and product teams to improve services. The role requires 4-7+ years in technical support, strong knowledge of SaaS...

Ingram Micro is seeking a Senior Technical Support Engineer to join the Unified Support team in Barcelona. You will provide expert-level technical assistance across SaaS platforms, APIs, databases, and cloud services, acting as a trusted advisor to customers and collaborating with engineering to drive issue resolution. The role requires strong...

Jobtailor busca un/a desarrollador/a Python con más de 4 años de experiencia para un puesto híbrido en Madrid. Trabajarás en API creation, pruebas unitarias y desarrollo a lo largo del ciclo de vida del software, con Azure y un alto nivel de inglés. Formarás parte de un equipo colaborativo en un entorno de trabajo mixto. El rol requiere experiencia en...

Experteer Overview As a Full Stack Engineer for the Digital Measurement Platform, you will build and maintain production-grade apps, APIs, and data workflows that power analytics and AI-enabled healthcare products. You will collaborate with software, data, and AI teams to deliver scalable solutions and rapidly bring new technologies into production. You will...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Staff Full Stack Engineer - Sell Side Engine based in Spain. This is a highly hands-on Staff Engineer role focused on solving complex technical problems within a rapidly scaling energy technology environment. You will join a...

Jobtailor is seeking a Senior Backend Stack Engineer to own the Translation Management System Platform and related services. You will steer architecture, reliability, and evolution across translation workflows, vendor and customer management, and multiple internal integrations. You will set scalable boundaries, document ADRs, design secure REST APIs, and...

Capitole busca un/a Senior Backend Engineer con amplia experiencia para unirse al equipo en Barcelona. Desarrollarás el backend de la plataforma, creando APIs REST seguras e integraciones con sistemas internos y de terceros. Trabajarás con Node.js/TypeScript, PostgreSQL y Redis, en una arquitectura API-first sobre Azure, con prácticas DevOps y seguridad...

Santander Investimentos procura IT Analyst III (Python) para atuar em São Paulo, com foco em APIs, microsserviços e arquitetura de sistemas distribuídos. Será responsável por desenvolvimento, integração com bancos de dados variados e melhoria contínua de desempenho. O papel envolve participação em cerimônias ágeis, revisões de código e...

Pillar is seeking a Full Stack Engineer to join their ambitious team in Barcelona. This role involves building the foundations of the startup, which has rapidly grown with significant investments.The ideal candidate will have proven experience in early-stage startups and mastery of technologies such as React and TypeScript. A strong ownership culture...

JAVA Software engineer for Defense Projects | Job DetailsIf you have always dreamt about being a hero, but your character in an action movie would be Dead in Combat #3... We are expanding our teams in the Defense & Security sector to take on cutting-edge international projects in Command and Control (C2) Systems, integrating advanced Artificial Intelligence...

Grid Automation is seeking a Senior Software Developer to join the GridBeats team and help unify a portfolio of grid applications. You will work with the Platform team to converge applications into a single architecture, mentor junior engineers, and promote engineering best practices across the organization. You will design and implement backend services,...

Experteer Overview As a Full Stack Engineer for the Digital Measurement Platform, you will build and maintain production-grade apps, APIs, and data workflows that power analytics and AI-enabled healthcare products. You will collaborate with software, data, and AI teams to deliver scalable solutions and rapidly bring new technologies into production. You...

Voxel 3D busca un Desarrollador Full-Stack para participar en el desarrollo y evolución de nuestras plataformas software, con foco en soluciones geoespaciales, visualización 3D y tecnologías cloud.Se trabajará en un equipo tecnológico multidisciplinar, involucrado en decisiones de arquitectura y en la entrega de funcionalidades desde su concepción...

Vortech PCI Group busca un/a Senior QA Engineer para unirse a un proyecto estable en Barcelona. Este rol implica trabajar en un entorno tecnológico de .NET y microservicios, con un enfoque en QA Automation, validación de APIs, y mantenimiento de suites automatizadas. El candidato ideal debe tener más de 5 años de experiencia en testing funcional y...

IOON busca un Senior Full Stack .NET para unirse a su equipo en un proyecto internacional. El candidato ideal debe tener un profundo conocimiento de .NET y habilidades de comunicación en inglés.El puesto permite teletrabajo con visitas mensuales a las oficinas de Madrid. El salario anual bruto está entre 38,000 € y 43,000 €, y se ofrecen beneficios...

SCI ServiClients in Barcelona is seeking a senior QA automation engineer to design, build and own automated test coverage for a cloud-based learning platform. You will focus on backend services, API testing and contract validation. The role involves OpenAPI, OAuth2 interactions, CI/CD in GitHub Actions, and running tests in containerised environments with...

Cognizant is seeking a Sr Quality Engineer in a hybrid work model to design robust test strategies and automation frameworks using Java and Karate, ensuring reliable enterprise applications in the travel industry. You will collaborate with cross-functional teams to improve test coverage, optimize CI pipelines and drive continuous improvement, while guiding...

Cleverbit Software is seeking a Senior QA Engineer (SDET) to join a client-focused software delivery environment. This remote-first role supports quality assurance and automated testing across modern web applications. You’ll collaborate with developers, product stakeholders, and engineering teams to ensure software reliability, release quality, and testing...

SEIDOR GESEIN busca un/a Full Stack Senior para un proyecto tecnológico estable en un entorno internacional y 100% remoto. El candidato debe dominar Frontend y Backend, participar en todo el ciclo de desarrollo y trabajar en un equipo senior con Scrum. Se valora experiencia en APIs, Node.js/Express y HTML5/CSS3, con inglés C1 como idioma de trabajo...

Capitole keeps growing, and we want you to grow with us! Are you a Full-Stack Developer with strong experience in Java, Spring Boot and Angular? At Capitole, we are looking for a Senior Full-Stack Developer (M/F) to join an international project. What will you do? * Design, develop and maintain scalable full-stack applications. * Develop backend services...