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    • 13,279+ Fullstack Developer Reacttypescript Java Spring Boot Jobs in Madrid, Spain — Local Employers Hiring June 2026

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    Software Engineer: Scalable Ordering & Payments Platform

    Amazon is seeking a software developer to join our team in Madrid. This role involves developing software architecture and engaging in continuous improvement efforts to enhance our systems. The ideal candidate should have experience in professional software development and be familiar with coding standards an ...

    B2B Growth Executive HR Solutions

    Aon Corporation está buscando un Business Developer B2B apasionado por las ventas en Madrid. Esta es una oportunidad para trabajar en un modelo híbrido y desempeñar un papel clave en la identificación de clientes potenciales y la construcción de relaciones sólidas. El candidato ideal tendrá 2-3 años de ...

    Senior Full Stack Engineer Hybrid + Equity

    InteractiveAI Limited is seeking a Senior Full-Stack Developer based in Madrid. In this role, you will be responsible for designing and implementing core features for our platform, utilizing your skills in TypeScript, React, and Node.js. The position offers a competitive salary ranging from €70,000 to €90,000, p ...

    Desarrollador de Negocios — Sector Sociosanitario (B2B)

    Eurofirms Group en Madrid está buscando un Business Developer que sepa generar oportunidades de negocio y construir relaciones sólidas con los clientes. Esta posición ofrece beneficios como teletrabajo, un ambiente laboral excelente, y formación continua. Los candidatos deben tener experiencia en venta ...

    Senior Python AI Architect for AWS & Agent Systems

    Plexus Tech is seeking a Senior Python Architect/Developer in Madrid to design and deploy AI-based architectures on AWS while ensuring quality through advanced testing. The role includes developing multi-agent systems, optimizing AWS solutions, and mentoring junior developers. You will have opportuniti ...

    Backend Engineer – Scalable RTC/VoIP Infra

    Hard Yaka is looking for a skilled backend developer to join their Programmable Communications Team. In this role, you will design and operate scalable backend services and CI pipelines to support real-time communication solutions. Ideal candidates will have a robust understanding of RTC/VoIP technologies and ...

    Desarrollador PHP Remoto · Oportunidad de crecimiento

    Amaris Consulting in Madrid is looking for a PHP Developer to join their international team. The ideal candidate will have over 5 years of experience in PHP backend development, with strong proficiency in frameworks like Laravel and Symfony. Spanish fluency is required, alongside a solid background in fronten ...

    Backend Platform Engineer (TS/Node, TTS & APIs)

    Speechify in Madrid is looking for a backend developer to design and maintain APIs, enhance backend architecture, and collaborate with cross-functional teams. You will play a crucial role in building robust solutions that meet enterprise customization needs. The ideal candidate has proven experience wi ...

    AI Powered Backend Engineer (Node.js & C++)

    IONOS Group seeks a skilled developer to join their international team in Madrid, focusing on hybrid Node.js and C++ systems. This role emphasizes using AI tools to enhance software development. Responsibilities include managing code performance, optimizing build environments, and ensuring robust solutions. Cand ...

    Staff Platform Architect – IntelliJ Ecosystem (Remote)

    JetBrains is looking for a Staff Software Developer to join the IntelliJ Platform team in Madrid, Spain. The role involves driving the plugin development ecosystem, re-architecting core systems to meet modern needs, and organizing processes related to API deprecation. Candidates should have extensive experience ...

    Frontend Engineer: Test Driven Web Apps (React/Next.js)

    Swift Software in Madrid is seeking a Web Developer with strong expertise in React and Next.js to enhance web applications. The role emphasizes testing and quality assurance, requiring 3-5 years of experience in front-end development. You will design automated test suites using Vitest and Playwright, collaborate ...

    Spain EV Charging Real Estate Lead

    Una empresa innovadora en movilidad eléctrica busca un/a Business Developer Real Estate en Madrid. El candidato realizará prospecciones para identificar terrenos adecuados para la instalación de cargadores rápidos de vehículos eléctricos, evaluando la viabilidad y negociando la adquisición de los mismos. Se valo ...

    Senior MuleSoft Engineer – API & Event Driven Integrations

    A global hospitality company based in Madrid is seeking a Senior MuleSoft Developer, responsible for designing and delivering enterprise integration solutions. Ideal candidates will have 4-5+ years of MuleSoft experience and a MuleSoft Certification. The role focuses on developing APIs, implementing event-driven ...

    Senior AI & Python Architect for LLMs, RAG & APIs

    AVOS Tech, parte del Grupo Prosegur, busca un/a Senior AI & Python Developer para diseñar soluciones de Inteligencia Artificial escalables y mantenibles. El candidato ideal tendrá experiencia sólida en Python y en IA generativa, además de ser capaz de implementar APIs y optimizar flujos de datos. El ro ...

    Power Platform Engineer — Hybrid Madrid, Growth & Impact

    Second Window busca un Power Platform Developer en Madrid para desarrollar soluciones empresariales con Microsoft Power Platform. El rol implica colaboración en entornos Agile y personalización de soluciones. Ofrecemos un puesto estable y un modelo híbrido de trabajo (3 días teletrabajo y 2 días en ofi ...

    Senior MS SQL OLTP Performance Architect

    A leading tech service provider in Madrid is looking for an experienced SQL Developer. This role requires expertise in MS SQL Server, focusing on query optimization, performance tuning, and database schema design. You will analyze and improve existing SQL queries and schemas, collaborate with developers, and pro ...

    Senior Frontend Engineer Global Web Portal (React/TS)

    A leading company in dental solutions seeks a Senior Frontend Software Developer to support its web portal for Spark Aligners. The role involves designing and implementing features in a cloud-hosted platform, collaborating closely with product managers and support teams. Applicants should have over 4 years of fr ...

    On site .NET Engineer: Complex Incidents & Core Apps

    Initium Software busca un .NET Support Developer en Madrid para garantizar la excelencia operativa y la evolución de aplicaciones críticas. Se requiere más de 5 años en desarrollo y soporte de aplicaciones .NET y un manejo experto de SQL Server o Oracle. El candidato trabajará en un entorno dinámico, c ...

    Senior Dynamics 365 & Azure Integrations Engineer

    Liebherr-Werk Nenzing GmbH seeks a motivated Senior Application Developer for Microsoft Dynamics 365 & Azure Integrations in Madrid. This role involves designing, developing, and maintaining solutions within Microsoft Dynamics, contributing to a large-scale international transformation. With 5+ years i ...

    Remote Full Stack Engineer for AI Task Design & Review

    Anyone AI is looking for a skilled Full-Stack Developer for project-based consultancy work with a leading AI lab. The role requires expertise in Python and JavaScript/TypeScript, along with strong debugging skills and testing framework knowledge. Candidates should expect to design multi-file coding tasks and eva ...

    Senior C++ Engineer – Market Data Platforms

    BME | Bolsas y Mercados Españoles is looking for a skilled developer to join their dynamic team in Madrid, Spain. You'll work on developing backend applications for the Market data distribution service serving the Swiss and Spanish Stock Exchanges. The ideal candidate has at least 5 years of experience in C++ an ...

    Senior .NET Backend Engineer – API & Azure

    Oxford Global Resources, LLC is looking for a skilled backend .NET developer with over 4 years of experience in .NET core and MVC frameworks. The successful candidate will design, develop, and document software systems while actively participating in all phases of the development life cycle. Essential skills inc ...

    Platform Engineering Manager — Drive Frictionless Delivery

    A global technology company in Madrid is looking for a leader to bridge the gap between infrastructure and developer success. You will drive a high-performing engineering team and shape delivery processes, focusing on execution and team growth. Key responsibilities include managing timelines, handling ambiguity, ...

    AI Backend Engineer — Flexible, AI & LLMs

    Amber-Green Facilities SL in Madrid is seeking an AI Backend Developer to join their sports tech team. You will design backend services that integrate AI and Large Language Models into products. The ideal candidate should have over 2 years of Python experience, proficiency in backend frameworks, and hands-on exp ...

    Workday Extend Consultant — Cloud ERP Innovator

    ES Business Network Builders S.L. is seeking a passionate Application Developer to join our multicultural team in Madrid. You will design and build innovative applications within the Workday ecosystem, interacting closely with clients to understand their business challenges and deliver tailored solutions. </p ...

    Senior Go & JS Full Stack Engineer – Blockchain Platform

    Turnblock.io is seeking an exceptional Full Stack Developer for a pioneering Blockchain project. Candidates should have over 6 years of experience, particularly in Go, Typescript, and JavaScript, along with proficiency in frameworks like React and Vue. The role involves building scalable micro-services ...

    Senior Dynamics 365 & Azure Integrations Lead

    Liebherr Group is seeking a motivated Senior Application Developer Microsoft Dynamics 365 & Azure Integrations (m/f/d) based in Madrid. In this role, you will design, develop, and maintain global CRM solutions, ensuring seamless integration with SAP S/4HANA and other systems. The ideal candidate has ov ...

    Desarrollador/a de IA con Agentes y LLM

    IOON en Madrid busca un/a AI Developer para trabajar en el desarrollo de una plataforma innovadora que automatiza el análisis de código legacy. El rol incluye la construcción y mantenimiento de agentes de IA y la integración de modelos LLM como OpenAI y Google. Ofrecemos un modelo de trabajo híbrido y ...

    Senior Full Stack Frontend Lead — Vue.js & TS

    Syntonize está buscando un Full Stack Senior Developer para unirse a su equipo en Madrid. Se requiere experiencia sólida en desarrollo frontend, especialmente en Vue.js, además de habilidades en JavaScript y TypeScript. Buscamos a alguien con capacidad de liderazgo técnico y autonomía. Ofrecemos un ent ...

    Senior Software Engineer Remote & Flexible Hours

    XITASO is seeking a motivated software developer to join our interdisciplinary team in Madrid. In this permanent position, you will be responsible for high-quality software engineering in exciting digitization projects. The ideal candidate will have excellent skills in Spanish and English, along with s ...

    Romanian Market B2B Growth Specialist

    goFLUENT is looking for a Business Developer based in Madrid, Spain. The role involves cold calling and managing relationships with potential B2B clients while contributing to the growth of the company. Successful candidates will have at least 6 months of experience in sales, excellent communication sk ...

    Open Source Database Advocate

    Percona is hiring a Developer Advocate to create engaging content and foster community ties. You will produce technical materials, speak at events, and represent Percona in open source communities. Strong writing and coding skills are essential, along with a technical background in databases. The role ...

    Senior Backend Engineer WebAssembly & Cloud SaaS

    Wasmer, located in Madrid, is seeking a skilled Backend Developer to help enable WebAssembly across various infrastructures. You will collaborate closely with a highly technical team, leveraging your expertise in Python and GraphQL, while also exploring Rust and WebAssembly. The position encourages telecommut ...

    Senior React Frontend Engineer Banking (Madrid)

    Grupo TECDATA Engineering busca un/a Frontend Developer para unirse a su equipo en Madrid. El candidato ideal debe tener al menos 5 años de experiencia en el desarrollo de aplicaciones web modernas y escalables, con especialización en el ecosistema React. El puesto requiere un nivel medio de inglés y e ...

    Salesforce Data Migration & Integration Specialist

    Ascendion is seeking a Salesforce Developer (Data Migration Specialist) in Madrid to lead significant data transformation initiatives. This role will focus on migrating and integrating high volumes of data into Salesforce, ensuring accuracy and performance. The ideal candidate has strong experience in ...

    Desarrollador WordPress: Ágil, Flexible y en Crecimiento

    SEREM Consultoría Empresarial busca un/a WordPress Developer para un proyecto en evolución en Madrid. Se requiere al menos 3 años de experiencia en desarrollo con WordPress, así como sólidos conocimientos en PHP, HTML, CSS y JavaScript. El candidato se encargará del mantenimiento y evolución de la web, integraci ...

    Senior SAP MFS & EWM Integration Lead

    Westernacher Consulting is looking for a Senior SAP MFS Developer in Madrid to lead SAP MFS projects focused on automated warehouse integration. With 7+ years in MFS deployment, you will translate business needs into technical designs and collaborate with various teams for successful implementation. Ideal candid ...

    Lead Linux OS Architect: Secure, Immutable, Cross Device

    Framework Ventures in Madrid is seeking an experienced Lead Developer for a secure, user-friendly Linux operating system project. This role involves leading a team in kernel modifications, system integrations, and ensuring compatibility across devices. Candidates should have at least 6 years of Linux OS developm ...

    Desarrollador Power BI Senior – Remoto

    Reconocida empresa busca un/a Power BI Developer con más de 5 años de experiencia en análisis de datos y visualización. Se ofrece modalidad 100% remota, formando parte de un equipo dinámico que desarrolla soluciones innovadoras en IT. Los candidatos ideales deben tener una sólida experiencia en Power B ...

    Multichannel AI Agent Engineer (Voice & Chat)

    Wonderful, based in Madrid, Spain, is seeking a skilled developer to design prompts and implement functions for AI agents across various channels, including voice and chat. The ideal candidate will collaborate closely with customers and internal teams to create robust AI solutions. Required qualificati ...

    Cloud Native Software Engineer (Python/TypeScript)

    PassFort in Madrid is looking for a web software developer with a strong background in cloud-native and serverless technologies. The ideal candidate will have experience in Python or TypeScript and will be responsible for designing and maintaining services, collaborating with teams, and implementing features. ...

    Backend AI Engineer – GraphQL, Azure & Data Services

    Astek is seeking a Backend Developer to bridge user-facing AI applications and core infrastructure. You will design and maintain robust services, GraphQL APIs, and data systems on Azure, collaborating with DevOps on deployment processes. The ideal candidate has a degree in Computer Science, at least 1- ...

    Remote Power BI Analytics Specialist

    eXperience IT Solutions busca un/a Power BI Developer con más de 5 años de experiencia en desarrollo y análisis de datos, así como en visualización usando Power BI. Se ofrece un entorno laboral 100% remoto y un proyecto estable en el sector tecnológico. El candidato ideal deberá tener experiencia en Mi ...

    Senior iOS Engineer — Build Scalable, Clean‑Architecture Apps

    Profile Software Services busca un Senior iOS Developer en Madrid con más de 5 años de experiencia en entornos de producción. El candidato participará en decisiones arquitectónicas y desarrollará aplicaciones para el App Store con un enfoque en la calidad y buenas prácticas de desarrollo. Se requiere e ...

    Node.js Backend Engineer Scalable DataManager API

    Infront is looking for a Node.js developer to enhance and evolve service solutions in their Madrid office. This role is ideal for someone who enjoys working in collaborative, cross-functional teams to build practical solutions. The successful candidate will be part of an agile team responsible for main ...

    AI Powered Full Stack Engineer

    BMI Companies is looking for an experienced AI Full Stack Developer to join their technology team in Madrid. The role involves designing, developing, and maintaining scalable digital solutions while collaborating with various teams. The ideal candidate will have at least 5 years of experience in full-s ...

    Backend Node.js Engineer Collaborative, Impactful

    DISTRITO K SOFTWARE, S.L. busca un/a IT Developer que se una a su equipo en Madrid. El candidato ideal debe tener al menos 2 años de experiencia en desarrollo backend con Node.js y habilidades en Clean Code. Las responsabilidades incluyen el desarrollo de aplicaciones y la integración de APIs. Ofrecemo ...

    Desarrollador Power Platform Junior — Mentoring y Desarrollo

    Stratesys en Madrid busca un Power Platform Junior Developer para participar en proyectos reales con tecnologías Microsoft y automatización inteligente. El rol incluye el diseño y desarrollo de aplicaciones con Power Apps y la colaboración en la automatización de procesos. Los candidatos deben tener un ...

    Node.js Backend Engineer Scalable DataManager API

    Infront Financial Technology GmbH seeks a Node.js developer to strengthen its backend development team in Madrid. In this role, you'll collaborate with cross-functional teams to deliver innovative service solutions and contribute to all phases of the development lifecycle. Ideal candidates have a degre ...

    Platform Product Lead: Scale Internal Tools (Madrid)

    A leading Ed-Tech company is looking for a Platform Product Manager to enhance internal platform products and user experiences. This role requires defining and executing the product vision, maintaining product charters, and collaborating with engineering teams. Candidates should possess strong product thin ...

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