46,205+ Pythonreact Fullstack Developer Jobs in Spain — Top Companies Hiring June 2026

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Global Frontend Lead (Angular) – Hybrid, High Impact Platform

Ultimate.ai is seeking a Frontend Developer to join its team in Barcelona. In this role, you will lead frontend development, building and maintaining Angular component libraries while also contributing to backend efforts. The position entails collaborating with cross-functional teams to ensure seamless integr ...

Senior Golang Architect (Remote) Scalable B2B Solutions

Iobuilders is seeking a Senior Golang Developer to enhance our technical team in Galicia, Spain. You will work on B2B products, design solutions, and impact architecture and engineering practices. The ideal candidate has over 5 years of backend development experience, strong Golang skills, and knowledg ...

Senior Backend AWS Engineer Python APIs Data (Remote)

Pss Tecnologías De La Información busca un/a Senior Backend AWS Developer para unirse a su equipo en Valencia. Ofrecemos un contrato fijo y un modelo de trabajo 100% teletrabajo en un proyecto de larga duración que promueve el crecimiento profesional. El candidato ideal debe tener experiencia en Python ...

Ingeniero Backend y Bases de Datos — Remoto, Crecimiento Global

Primeit España busca un Java Developer con más de 4 años de experiencia para un trabajo remoto en Monterroso, Galicia. Se requiere experiencia en bases de datos como PostgreSQL, SQL Server u Oracle y un nivel de inglés C1 para colaborar con un equipo internacional. Ofrecemos un plan de carrera y oportu ...

Senior Backend Java Engineer — Remote & Microservices

knowmad mood is seeking a Senior Backend Java Developer for a major textile client. This fully remote position requires over 6 years of experience in backend Java environments, particularly with Spring and Spring Boot. The successful candidate will work on innovative projects, contribute ideas, and eng ...

Aerothermal B2B Sales Lead – Spain (Travel 50 70%)

The Green Recruitment is seeking a Business Developer to join a leading renewable energy platform in Spain. This role involves developing B2B opportunities for aerothermal solutions and managing long sales cycles with C-level stakeholders. The ideal candidate should have a strong engineering background ...

Becario/a en Desarrollo de Negocios Movilidad Eléctrica

Daze en Monterroso busca un/a becario/a en Business Developer. Te encargarás de investigar y generar leads, manteniendo relaciones con clientes y colaborando con el equipo de marketing para mejorar estrategias. Ofrecemos un entorno dinámico con beneficios como café gratuito, una estación de trabajo equ ...

Remote Unreal Engine Dev for Fortnite Creative (Verse/UEFN)

3M Studio.gg, based in Arbo, Spain, is seeking a game developer to design and develop gameplay mechanics for Fortnite Creative. The role involves collaborating with a friendly team and integrating gameplay with art and animations. The ideal candidate should have strong programming skills, previous game ...

Senior Backend Engineer InterSystems IRIS (Remote Spain)

Red Global is seeking a Senior Backend Developer for a 12-month remote contract in Valencia, Spain. The ideal candidate will have solid experience in development within InterSystems environments and knowledge of SQL and Python, especially Embedded Python in IRIS. Fluency in Spanish is mandatory. The se ...

Hybrid Go Backend Engineer for Scalable Sportsbook

Betway Global in Barcelona is seeking a talented software developer for a hybrid role focused on improving the performance of our Sportsbook platform. Responsibilities include building backend features, maintaining CI/CD pipelines, and collaborating across teams. Ideal candidates will have strong progr ...

Senior Frontend Engineer Education Platform (Remote)

Sanoma Media is looking for a Senior Frontend Developer to architect our web ecosystem. You will be responsible for building high-performance interfaces for educational content delivery. The role offers hybrid or remote work options within Spain. The ideal candidate has expertise in Angular (18+), adva ...

Desarrollador Comercial Construcción: Cierra B2B

ILERWORK busca un Business Developer en Vigo, Galicia, para gestionar oportunidades de negocio en el sector construcción. El candidato ideal debe tener al menos 2 años de experiencia en ventas B2B, excelente comunicación y mentalidad orientada a resultados. Ofrecemos un ambiente dinámico con un sistema ...

Remote Unreal Engine Dev for Fortnite Creative (Verse/UEFN)

3M Studio.gg, based in Spain, is seeking a developer to join their small game studio, specializing in creating custom Fortnite experiences. Responsibilities include designing gameplay mechanics, collaborating with team members, and developing features using Verse Code. The ideal candidate should be flu ...

Transport Growth & Bids Lead

Ayesa is looking for a Transport Division Project Manager & Business Developer to join our Madrid office. As part of a major transport infrastructure project, you will manage business development and oversee project management for opportunities across Europe, the Middle East, Asia, and Africa. Your rol ...

Senior Adobe CJA Analytics Lead — Remote (Spain)

Coforge is seeking an experienced Adobe Customer Journey Developer responsible for designing and delivering advanced analytics and insights. The role focuses on optimizing customer journeys using Adobe Customer Journey Analytics. The ideal candidate will have 6–9 years of experience in digital analytic ...

Senior IT Services BizDev — Insurance Sector, Partner Track

Welaxio Management in Madrid is looking for a Senior Business Developer to drive sales strategy in the insurance sector. This permanent role offers the chance to significantly impact company growth and potentially become a partner. The ideal candidate will have proven IT services sales experience and a ...

Lead Unity Engineer — Live Mobile Games & Architecture

CrazyLabs, a leading mobile game developer, is hiring a Unity Team Lead in Zaragoza, Spain. This role involves hands-on Unity work combined with technical leadership, ensuring the scalability and performance of multiple portfolio games. The ideal candidate has over 5 years of Unity expertise and experi ...

Senior Radar Systems Embedded Software Engineer — Hybrid

Indra Group in Madrid is seeking an experienced embedded software developer to design and integrate software for radar systems. The role involves utilizing C/C++ in real-time environments, focusing on efficiency and reliability. Job requirements include a degree in Telematics or Computer Science, 5+ ye ...

Backend Node.js/TypeScript con IA en Producción Remoto

Panel Sistemas Informáticos está buscando un/a Backend Developer especializado/a en Node.js y TypeScript con experiencia en la integración de IA en aplicaciones de producción. Idealmente, contará con más de 3 años de experiencia y pasión por construir soluciones escalables y modernas. La posición es 10 ...

Senior Java & Apache Camel Engineer – Remote

BCNC GROUP busca un Senior Developer Java con al menos 4 años de experiencia. El rol implica trabajo remoto y participación en proyectos hermosos de arquitectura orientada a eventos, utilizando tecnologías como Java, Apache Camel, y Kubernetes. El candidato ideal debe tener un sólido conocimiento en el ...

Backend Node.js/TypeScript con IA en Producción Remoto

Panel Sistemas Informáticos busca un/a Backend Developer para un puesto 100% remoto. El candidato ideal tiene más de 3 años de experiencia en Node.js y TypeScript, así como en integración de IA en aplicaciones en producción. Las responsabilidades incluyen diseñar y desarrollar servicios backend, integr ...

Desarrollador Big Data 100% Remoto | CI/CD y SQL

Krell busca un Developer Big Data con experiencia en desarrollo orientado a objetos y acceso a Lago de Datos. Este rol remoto ofrece un salario de hasta 40.000€ brutos anuales y un contrato indefinido. Se requieren al menos 4 años de experiencia, conocimientos en SQL, además de herramientas CI/CD como ...

Desarrollador Java Backend para Automatización Logística

BCNC GROUP busca un Java Backend Developer para unirse a un proyecto internacional en automatización de almacenes. El candidato trabajará en el desarrollo de backend con tecnologías modernas, incluyendo Java 17, y colaborará con equipos multiculturales usando metodología Agile. Requiere mínimo 4 años d ...

Desarrollador Java Microservicios Remoto (España)

UST España & Latam está buscando un/a Java Developer (Microservicios) con al menos 3 años de experiencia en el desarrollo especializado. El candidato ideal tendrá sólidos conocimientos en Java, Spring Boot, y API Rest. Se ofrece un trabajo 100% remoto desde España, beneficios como 23 días de vacaciones ...

Backend Analista/Desarrollador APX | FinTech

act digital busca incorporar un Analista/Programador Backend APX en Galicia, España. El candidato seleccionado desempeñará un papel activo en el desarrollo y la coordinación técnica en un entorno de servicios financieros. Se requieren 3-4 años de experiencia como Backend Developer con conocimientos en ...

Responsive Frontend & Mobile Engineer

Balance is seeking a Frontend Developer in Boiro, Spain to design, develop, and test responsive web and mobile applications. The ideal candidate will have a bachelor's degree in Computer Science and at least 2 years of experience in frontend development, utilizing JavaScript, HTML5, and CSS3. Familiarity with Ag ...

Backend Node.js/TypeScript con IA en Producción Remoto

Panel Sistemas Informáticos busca un/a Backend Developer especializado/a en Node.js y TypeScript con más de 3 años de experiencia. El candidato deberá tener experiencia en la integración de soluciones de IA en aplicaciones en producción. El puesto es 100% remoto y requiere habilidades en diseño de APIs ...

Desarrollador Front‑End Senior (Angular 21) — Remote, AWS

Optimissa busca un Senior Front-End Developer para unirse a su equipo en Monterroso, Galicia. El candidato debe tener experiencia en el desarrollo de aplicaciones front-end modernas utilizando Angular, con un enfoque especial en las versiones más recientes como Angular 21. El rol incluye colaborar en p ...

Senior Backend Engineer Kotlin/Java, Payments & Fintech

SMARTCORE, located in Barcelona, is seeking a Senior Backend Developer with at least 10 years of experience in Java and Kotlin. You will design microservices for a high-load platform and improve system performance while ensuring compliance with security standards. The ideal candidate should be fluent i ...

Remote Android QA Architect — Build Reusable Test Frameworks

Capitole busca un QA Architect Android con mentalidad de developer, dispuesto a trabajar en formato FULLREMOTE. El rol implica desarrollar frameworks de testing reutilizables y soluciones que requieren conocimientos avanzados de programación. Se ofrecen beneficios como 1.200€ al año en formación, segur ...

Backend Engineer: Node.js/TypeScript + AI in Prod (Remote)

Panel Sistemas Informáticos busca un Backend Developer (Node.js + TypeScript) con más de 3 años de experiencia para un cargo 100% remoto. El candidato diseñado, desarrolla y mejora servicios backend aplicando buenas prácticas, e integrando soluciones de IA en producción. Los candidatos deben tener expe ...

Desarrollador/a Junior con IA en Startup

Portal F4U en Vitoria busca un/a Junior Developer apasionado/a por la IA para unirse a su equipo en fase de desarrollo del MVP. El rol implica mantener y mejorar la app, así como implementar nuevas funcionalidades. Se valorará la experiencia en desarrollo, especialmente en mobile o backend. Ofrecen un ...

Java Backend Engineer Microservicios (Remoto)

Axpe Consulting busca un Java Backend Developer para un proyecto estable 100% remoto desde España. El candidato ideal tiene entre 2 y 3 años de experiencia y habilidades en Java, Spring Boot y arquitecturas de microservicios. Se valoran capacidades de colaboración en entornos técnicos y el interés por ...

Remote React/TypeScript Frontend Engineer Build UIs

Ust is seeking a Frontend Developer based in Lugo, Spain, to join a project in the banking sector. The ideal candidate should have strong hands-on experience with React and TypeScript, and be capable of setting up a frontend project from scratch. This position offers benefits such as a Health Care Plan ...

Backend Engineer: Node.js/TS in Fintech (Hybrid/Remote)

Sabina Divosi - Headhunter & Talent Partner busca un Backend Developer (Node.js + TypeScript) para unirse a un ecosistema de microservicios en un entorno fintech. El candidato ideal tendrá 2–3 años de experiencia en desarrollo backend y un enfoque en mejora continua. El trabajo permite modalidad híbrid ...

Senior Angular Engineer: Build Scalable SPAs & Lead Tech

Atmira busca un/a Senior Developer en Angular para integrar su equipo en Madrid. Esta posición te permitirá desarrollar aplicaciones SPA con Angular 17+ y diseñar componentes reutilizables, además de implementar sistemas de autenticación y colaborar con equipos multidisciplinares. Requiere más de 5 año ...

Java Backend Engineer – Microservices & Cloud

Astek is looking for a skilled backend developer in Monterroso, Galicia, who specializes in Java and distributed systems. You will design, develop, and maintain backend services, collaborating with cross-functional teams using Agile methodologies. The ideal candidate will possess strong technical knowl ...

Desarrollador Senior Node.js & Angular — Híbrido

SQUAD Technology Solutions en Valencia busca un Node.js Developer con más de 5 años de experiencia para su equipo en un proyecto en el sector de seguros. El candidato ideal debe tener sólida experiencia en desarrollo backend con TypeScript y Angular, diseño de APIs REST, así como manejo de bases de dat ...

ERP Data Migration Engineer — Infor to SAP, AI Driven

IONOS is seeking a technical ERP developer in Valencia to lead the migration of data from Infor to SAP. The ideal candidate will have 2–3 years of experience in ERP development, fluent English, and strong programming skills in ABAP, Java, or SQL. This role offers the opportunity to work in a hybrid format with a ...

Senior Software Engineer, FinTech Payments Platform

Flywire is seeking an experienced Software Developer in Valencia, Spain. The role involves building and maintaining the platform supporting our payment engine. Ideal candidates should have expertise in object-oriented programming and experience in scalable web applications. Knowledge of Java or Ruby is appreciat ...

Real Time GIS & Matching Backend Engineer — Scale & Impact

TRIBBU en Madrid busca un backend developer con más de 6 años de experiencia para construir sistemas escalables y optimizar algoritmos de matching. La posición ofrece un salario inicial de 50K € más Phantom Shares, con horario flexible y contrato indefinido. Buscamos talento lleno de energía para formar parte de ...

ERP Mid Market Channel & Partnerships Lead

Cegid Group busca un Business Developer Partners para impulsar el crecimiento y la rentabilidad del ecosistema de partners en Madrid. Las responsabilidades incluyen negociar acuerdos, desarrollar presentaciones de negocio, acompañar a los partners en sus implementaciones, y colaborar con el área comercial. Se of ...

WMS & MFS Java Engineer | Global Logistics Tech

TGW Logistics in Sant Just Desvern is seeking an experienced Java Developer to work on customized WMS and MFS/WCS IT solutions. Responsibilities include developing and maintaining code, performing system testing, and training end users. The ideal candidate will have strong Java development skills, knowledge of r ...

Senior Backend Engineer: PHP/Symfony & Hexagonal

Timup busca un/a Senior Backend Developer en Barcelona para modernizar su plataforma tecnológica. Participarás en un entorno de microservicios, migrando aplicaciones legacy y desarrollando APIs REST. Debes tener experiencia en PHP, Symfony y Laravel, así como en Docker y AWS. Buscamos una persona capaz de trabaj ...

.NET Backend Dev for Intelligence Systems

GMV Spain is looking for a .NET Software Developer to join their team in Madrid, focusing on projects in the Defense & Security sector. The position involves backend development using .NET and C#, API design, and working with SQL and NoSQL databases. Candidates should have a relevant technical qualification and ...

Frontend Architect: Lidera UI Modular Barcelona (Híbrido)

Exceltic busca un/a Frontend Developer para un rol híbrido en Barcelona, donde liderarás la evolución de la arquitectura frontend y asegurarás la calidad de aplicaciones modernas. Requiere experiencia mínima de 2 años en desarrollo frontend, integración con APIs complejas y conocimientos de CI/CD y Docker. </ ...

Senior Backend AWS Engineer — Remote & AI/ML

Pss Tecnologías De La Información busca un/a Senior Backend AWS Developer para unirse a su equipo en Vitoria, España. Este profesional desarrollará soluciones backend en entornos cloud, integrando APIs y manejando procesos de datos. Ofrecemos un contrato indefinido que garantiza estabilidad, un salario ...

Desarrollador Java: Hexagonal, Rendimiento, Remoto

Minsait en Gijón busca un Developer JAVA con 3-4 años de experiencia para trabajar en proyectos desafiantes. Se requieren conocimientos en arquitectura hexagonal, diseño de APIs y experiencia con Spring entre otras habilidades técnicas. Ofrecemos contrato indefinido, beneficios como seguro de vida, acc ...

Senior Golang Backend Architect — Remote & Flexible Hours

Iobuilders is seeking a Senior Golang Developer to join their technical team in Valencia, Spain. This role involves designing and maintaining scalable backend services using Golang, with a focus on modern architectures. The ideal candidate will have over 5 years of backend development experience, stron ...

Murex Front Office Specialist Commodities

Qaracter - Beyond your Challenge is looking for a Software Developer – Front Office in Monterroso, Spain to support Treasury Systems initiatives. This role focuses on Murex Front Office functions and requires strong project delivery skills. The successful candidate will collaborate across departments, ...

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