43,766+ Fullstack Developer Reactjava Leon Capitole Jobs in Spain — Top Companies Hiring June 2026

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Senior Technical Architect / Developer – Asset Management Platforms | Sector Asegurador | Presencial Madrid

En Decskill , creemos que la excelencia tecnológica nace del talento humano. Somos una empresa de consultoría IT con más de 10 años de experiencia consolidada en el mercado, enfocada en construir relaciones a largo plazo, tanto con nuestros clientes como con nuestras persona ...

Senior Technical Architect / Developer – Asset Management Platforms | Sector Asegurador | Presencial Madrid

En Decskill , creemos que la excelencia tecnológica nace del talento humano. Somos una empresa de consultoría IT con más de 10 años de experiencia consolidada en el mercado, enfocada en construir relaciones a largo plazo, tanto con nuestros clientes como con nuestras persona ...

Senior Technical Architect / Developer – Asset Management Platforms | Sector Asegurador | Presencial Madrid

En Decskill , creemos que la excelencia tecnológica nace del talento humano. Somos una empresa de consultoría IT con más de 10 años de experiencia consolidada en el mercado, enfocada en construir relaciones a largo plazo, tanto con nuestros clientes como con nuestras persona ...

Senior Technical Architect / Developer – Asset Management Platforms | Sector Asegurador | Presencial Madrid

En Decskill , creemos que la excelencia tecnológica nace del talento humano. Somos una empresa de consultoría IT con más de 10 años de experiencia consolidada en el mercado, enfocada en construir relaciones a largo plazo, tanto con nuestros clientes como con nuestras persona ...

Senior Technical Architect / Developer – Asset Management Platforms | Sector Asegurador | Presencial Madrid

En Decskill , creemos que la excelencia tecnológica nace del talento humano. Somos una empresa de consultoría IT con más de 10 años de experiencia consolidada en el mercado, enfocada en construir relaciones a largo plazo, tanto con nuestros clientes como con nuestras persona ...

Senior Technical Architect / Developer – Asset Management Platforms | Sector Asegurador | Presencial Madrid

En Decskill , creemos que la excelencia tecnológica nace del talento humano. Somos una empresa de consultoría IT con más de 10 años de experiencia consolidada en el mercado, enfocada en construir relaciones a largo plazo, tanto con nuestros clientes como con nuestras persona ...

Senior Technical Architect / Developer – Asset Management Platforms | Sector Asegurador | Presencial Madrid

En Decskill , creemos que la excelencia tecnológica nace del talento humano. Somos una empresa de consultoría IT con más de 10 años de experiencia consolidada en el mercado, enfocada en construir relaciones a largo plazo, tanto con nuestros clientes como con nuestras persona ...

Senior Backend Developer PHP Symfony (Dpto Arquitectura, Microservicios, Cloud, Ia)⚽

¿Quieres formar parte de un equipo puntero con proyectos dinámicos? Si la respuesta es sí, ¡te estamos esperando! En Quental buscamos Desarrolladores Backend especializados en Symfony con un enfoque claro hacia arquitectura de software, dise ...

Senior Backend Developer PHP Symfony (Dpto Arquitectura, Microservicios, Cloud, Ia)⚽

¿Quieres formar parte de un equipo puntero con proyectos dinámicos? Si la respuesta es sí, ¡te estamos esperando! En Quental buscamos Desarrolladores Backend especializados en Symfony con un enfoque claro hacia arquitectura de software, dise ...

Senior Backend Developer PHP Symfony (Dpto Arquitectura, Microservicios, Cloud, Ia)⚽

¿Quieres formar parte de un equipo puntero con proyectos dinámicos? Si la respuesta es sí, ¡te estamos esperando! En Quental buscamos Desarrolladores Backend especializados en Symfony con un enfoque claro hacia arquitectura de software, dise ...

Senior Backend Developer PHP Symfony (Dpto Arquitectura, Microservicios, Cloud, Ia)⚽

¿Quieres formar parte de un equipo puntero con proyectos dinámicos? Si la respuesta es sí, ¡te estamos esperando! En Quental buscamos Desarrolladores Backend especializados en Symfony con un enfoque claro hacia arquitectura de software, dise ...

Senior Backend Developer PHP Symfony (Dpto Arquitectura, Microservicios, Cloud, Ia)⚽

¿Quieres formar parte de un equipo puntero con proyectos dinámicos? Si la respuesta es sí, ¡te estamos esperando! En Quental buscamos Desarrolladores Backend especializados en Symfony con un enfoque claro hacia arquitectura de software, dise ...

Senior Backend Developer PHP Symfony (Dpto Arquitectura, Microservicios, Cloud, Ia)⚽

¿Quieres formar parte de un equipo puntero con proyectos dinámicos? Si la respuesta es sí, ¡te estamos esperando! En Quental buscamos Desarrolladores Backend especializados en Symfony con un enfoque claro hacia arquitectura de software, dise ...

French or Dutch Speaker Business Developer Nederlands en Frans Hybrid Malaga

Hybrid position based in Malaga with standard business hours. Requires fluent Dutch and French plus strong English comprehension. Suitable for candidates experienced in business development, outreach, lead qualification, client engagement or digital communication. The role offers competitive conditions, exten ...

Node.js Engineer – Cloud, Microservices & Global Team

Xplore Group is seeking a Node.js Developer in Comunidad Valenciana, Spain. This role requires proven expertise in Node.js, AWS, and knowledge of various frameworks and databases. The company offers a dynamic work environment with opportunities for growth and a commitment to innovation. Additional bene ...

AI Driven Backend Engineer (Node.js & C++) | Hybrid & Flexible Hours

IONOS Group is seeking a skilled backend developer based in Spain for a hybrid role that involves developing and optimizing a Node.js and C++ system. The ideal candidate will possess strong experience in Node.js, the ability to debug C++ code, and familiarity with Docker and Linux environments. The position offe ...

Murex Integration Specialist – Front to Back Office

Plexus Tech busca un/a Software Developer con experiencia en integración dentro de Mercados de Capitales para unirse a una iniciativa en el área de Commodities. El rol incluye trabajar con Murex en Back Office y monitorizar flujos de trading. La persona seleccionada colaborará con múltiples equipos par ...

Senior Ruby on Rails Backend Engineer – Remote & Growth

Neotalent Conclusion busca un(a) Senior Backend Developer (Ruby on Rails) para trabajar con un cliente líder en el sector movilidad. La posición es híbrida y se puede desarrollar en Barcelona o Alicante, integrando aplicaciones back-end y sistemas event-driven. El candidato ideal debe tener experiencia ...

Desarrollador Java Backend – Automatización Logística Global

BCNC GROUP busca un Java Backend Developer para unirse a un proyecto internacional en automatización logística. El candidato ideal tendrá al menos 4 años de experiencia, conocimientos sólidos en Java 17 y Spring Boot, y habilidades en trabajo en equipo Agile. Ofrecemos un entorno tecnológico estable, h ...

Líder de Desarrollo Java (Springboot, AWS, Kubernetes)

Avacone Iberia busca un JAVA Developer con más de 5 años de experiencia para coordinar equipos durante las actividades de proyecto. El candidato ideal tendrá conocimientos en Java + Springboot, Python en el ámbito del ML, Kubernetes, Docker, RabbitMQ/MQTT y AWS. Ofrecemos beneficios sociales de 160€/me ...

Desarrollador Java — Bilbao Híbrido

Recodme en España, País Vasco, busca un/a JAVA Developer para unirse a su equipo. El candidato ideal debe tener al menos 2 años de experiencia desarrollando con Java y conocimientos en tecnologías como Spring y APIs REST. El rol incluye el desarrollo y mantenimiento de aplicaciones, así como la partici ...

Backend Engineer (Node.js, TS) AI in Production | Remote

Panel Sistemas Informáticos busca un Backend Developer (Node.js + TypeScript) con más de 3 años de experiencia, especializado en soluciones de IA. Este puesto es 100% remoto, permitiendo trabajar desde cualquier lugar en España. Responsabilidades incluyen diseñar servicios backend, orquestar soluciones ...

Talend ETL Engineer — Hybrid, AWS Data Pipelines

Amaris Consulting is seeking an ETL / Talend Developer in Comunidad Valenciana, Spain. You will be responsible for designing high-performance data solutions and ensuring the reliability of data pipelines. Candidates should possess a minimum of 5 years of experience with Talend and data environments, along with p ...

Senior Security Testing Automation Engineer

Siemens Mobility in Comunidad Valenciana is seeking a Senior Software Developer for Automated Security Testing (m/f/d). Join the central Security Tools team to develop security testing capabilities for Siemens products. You will automate security tests and enhance testing features while engaging with security ex ...

Senior Technical Product Manager – CI/CD Products

Overview Electronic Arts creates next-level entertainment experiences that inspire players and fans around the world. Here, everyone is part of the story. A place where creativity thrives, new perspectives are invited, and ideas matter. A team where everyone makes play happen. About The ...

Senior Technical Product Manager (IntelliJ Kotlin Plugin)

At JetBrains, code is our passion. The Kotlin plugin for IntelliJ IDEA is where language meets experience — it's how hundreds of thousands of developers write, navigate, refactor, and understand Kotlin code every day. Being able to continuously improve it means understanding the language deeply, using the ...

Software Engineer (Go)

We’re on the lookout for a talented Software Engineer (Go)50–80K EUR | Full Remote (Spain) | Work with AI dev tools | Series A startup backed by top US VCs.The OpportunityAgentero is a remote-first, Series A–backed startup building technology to mod ...

Senior Backend Engineer Cloud Native, Microservices

Siemens Energy is looking for a Backend Developer to design and maintain scalable systems. The ideal candidate has over 5 years of experience with C# .NET or Python and expertise in cloud-native solutions and microservices architecture. xhfqzwm Asegúrese de leer detenidamente la información sobre esta opor ...

Java Backend Engineer – AWS Cloud, Spring Boot

NTT DATA Europe Latam en Castilla y León busca incorporar un/a Java Developer con experiencia en AWS. Este puesto es ideal para apasionados del desarrollo backend y tecnologías cloud. El candidato ideal deberá tener al menos 4 años de experiencia en áreas relacionadas, especialmente en Spring Boot y AP ...

Remote AI Artist for 2D Game Assets

Playrix, a leading mobile game developer, is seeking an AI Artist to generate stylized 2D assets for their flagship titles. In this role, you will craft high-quality game graphics using AI models like FLUX, enhancing creativity and production workflow. Ideal candidates have strong art skills, proficien ...

Senior Java Lead (Spanish) | Microservices & REST API

A leading technology services provider is seeking a Senior Developer/Team Lead in Spain with expertise in Java and microservices architecture. The role involves leading a team, ensuring high-quality software solutions, and acting as the primary Spanish-language contact within the organization. Candidates should ...

Senior React Native & Mobile Tech Lead Remote

A leading tech recruitment agency in Spain is seeking an experienced Mobile Software Developer with over 8 years in software development and 2 years as a Tech Lead. Responsibilities include architecting large applications using React Native, supporting development teams, and maintaining mobile libraries. The pos ...

Senior Java QA Engineer Hybrid, Training & Growth

A leading technology company is seeking a Java Developer in Spain. This role requires at least 4 years of experience with Java, strong knowledge of Karate, and familiarity with databases and REST. The company offers a hybrid work model, ensuring collaboration in a flexible environment. Benefits include access to ...

Senior Backend Engineer (Go/Python) for Cyber Protect Cloud

A leading cyber protection company is looking for a Senior Software Developer specializing in Go and Python to enhance their Cyber Protect Cloud solutions. The successful candidate will develop backend services, translate software requirements into high-performance code, and collaborate with various teams. Ideal ...

Remote PHP & Laravel Support Engineer (Flexible Hours)

A technology consulting firm based in the Canary Islands, Spain, is seeking a PHP / Laravel Support Developer to maintain and troubleshoot a variety of PHP-based web applications. The ideal candidate will have over 3 years of experience with PHP and Laravel, with a strong focus on ensuring application stability ...

R&D & EU Proposal Lead for Horizon Europe

A leading research organization in Spain is seeking two professionals for R&D projects in the Project Management and Coordination area. The R&D Specialist and EU Proposal Developer will collaborate closely with internal teams and establish partnerships with external stakeholders to draft large-scale proposals. K ...

Senior SAP CAP Java Architect – Remote Spain

A leading digital transformation company is seeking a Senior SAP CAP Java Developer to lead the design and development of applications and services. This is a remote role available across Spain, ideal for professionals with extensive experience in SAP and knowledge in CAP and Java. Responsibilities include archi ...

Senior Ruby on Rails Engineer — Remote Europe, High Impact

Sorcer is seeking a Senior Rails Developer to join their team in Spain. In this role, you will develop and maintain backend systems for a high-scale platform. Candidates should have over 10 years of Ruby on Rails experience and a strong ability to align tech with business goals. The position offers a competitive ...

AI Driven Full Stack Engineer for Enterprise Apps

Dataiku is seeking a Full-Stack Developer to design and deploy AI-powered applications that address complex business problems. Located in Spain, this role involves collaborating with data scientists and industry specialists to develop cutting-edge solutions. The ideal candidate has experience in full-stack devel ...

Low Latency C++ Engineer (Remote EU)

Radley James is looking for a skilled C++ Developer for remote work in Spain. In this role, you will design and optimize ultra-low-latency systems that power real-time trading, contributing to high-performance components that are critical to trading efficiency. The ideal candidate will have 8+ years of experienc ...

Senior Python ETL Engineer PySpark, AWS, Hybrid

Plexus Group in Spain is seeking a Senior Python Developer specialized in ETL for an important project. The role demands a strong background in Python and ETL processes, ensuring the design, development, and maintenance of scalable data pipelines. Ideal candidates will have over 4 years of experience, familiarit ...

Senior Frontend Engineer Next.js/Remix, Remote Options

Amaris Consulting is looking for a skilled Front-End Developer based in Spain. You will be part of an international team, working with Next.js, TypeScript, and TailwindCSS, while creating high-impact UIs. The role involves collaborating with Product Owners, Designers, and Back-End teams. Amaris offers flexible w ...

Creatio Platform Engineer (C#/JS & Integrations)

A tech company in Spain is seeking a skilled developer to work on project solutions using C# and JavaScript on the Terrasoft Creatio platform. The role involves developing new client modules, enhancing existing ones, and implementing system integrations. Candidates should have at least 2 years of experience in T ...

Global Travel B2B Growth Director

A leading travel tech company in Spain is seeking a Business Developer Director to drive growth by acquiring and onboarding new clients in the managed travel segment. The ideal candidate will have over 8 years of experience selling B2B solutions within the travel industry, and will excel at cultivating relations ...

Senior Backend Engineer – AI Labs, APIs & Cloud

Insud Pharma is seeking a Senior Backend Developer who will design, build, and scale robust backend systems to support AI-driven products in various domains. The ideal candidate should be fluent in both Spanish and English and have strong experience in Python, along with expertise in REST APIs and scalable ar ...

Senior Java & Cloud Native Engineer (AWS, Microservices)

Coforge busca un Back-end Java Developer en Madrid, España, con experiencia en desarrollo de software y habilidades en AWS y microservicios. El candidato ideal debe tener al menos 5 años de experiencia en Java, Spring Boot y manejo de bases de datos Oracle. La posición ofrece la oportunidad de trabajar ...

Senior Frontend Engineer (Angular) Hybrid Mobile

Lognext busca un Senior Frontend Developer (Angular) con más de 8 años de experiencia para unirse a su equipo en España. El candidato ideal tiene un sólido dominio de Angular 17 y cuenta con experiencia en desarrollo de proyectos frontend y backend. Se ofrece un ambiente de trabajo flexible, programas de form ...

Remote Senior SharePoint .NET Engineer

Empiric is seeking an experienced Senior SharePoint Developer for a fully remote 12-month contract role. This role requires strong .NET development skills and is open only to candidates with an EU passport due to project compliance requirements. You will design, develop, and support SharePoint solution ...

Remote Big Data Backend Engineer (Data Lake)

act digital EMEA - Alter Solutions busca un/a Big Data Developer en España. El candidato participará en el desarrollo de soluciones de datos y aplicaciones backend utilizando tecnologías de programación orientada a objetos. Se ofrece modalidad 100% remota y un entorno tecnológico moderno, trabajando en ...

Senior Dynamics 365/.NET Specialist — Remote, Global Impact

Profile Software Services está buscando un/a Dynamics 365 Specialist / .NET Senior Developer con al menos 10 años de experiencia. El puesto implica trabajar en un entorno internacional, colaborando con un equipo técnico central en Holanda. Se ofrece la modalidad de trabajo 100% teletrabajo. Buscamos ca ...

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    Fullstack Developer Reactjava Leon Capitole Jobs in Spain Job Search Guide, Trends and Insights