236,752+ Remote Java Fullstack Engineer Angular Spring Jobs in Spain — Top Companies Hiring June 2026

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Remote QA Automation Engineer for Fintech Trading

Jobgether is seeking a QA Automation Engineer to ensure the reliability and performance of a digital trading platform. You will develop and maintain automated testing, focusing on web applications and APIs within a remote setting. The ideal candidate has 2-5 years of QA experience, strong skills in Jav ...

Node.js Engineer — Hybrid (3 days Remote) Barcelona

Aubay Spain en Barcelona busca un desarrollador híbrido especializado en Node.js. Las funciones incluyen desarrollar y corregir errores en servicios, implementar requisitos no funcionales y requerir habilidades comunicativas efectivas, especialmente en inglés. El candidato ideal debe ser autónomo y ten ...

Data Engineer Databricks – Remote/Hybrid, Big Data

Ayesa Digital busca un/a Data Engineer con certificación Databricks para un proyecto internacional. En modo híbrido, colaborarás en el diseño e implementación de procesos ETL y trabajarás con arquitecturas avanzadas y grandes volúmenes de datos. Se requiere experiencia en Python, conocimientos en Apach ...

Senior Full Stack Engineer — Remote Options & Ownership

AgileEngine, LLC. is seeking a Middle/Senior Full Stack Engineer to develop server-side solutions for a scalable SaaS platform. The selected candidate will work across Java, React, SQL, Redis, and Elasticsearch, taking part in architectural decisions and code reviews from day one. Ideal candidates shou ...

AWS Cloud DevOps Engineer Remote, Training & Growth

Sngular en Madrid busca un DevOps con mínima de 5 años de experiencia y habilidades sólidas en AWS y CI/CD. La compañía promueve un ambiente laboral colaborativo y flexible, orientado a las personas. Ofrecemos acceso a formación continua, flexibilidad horaria, 22 días de vacaciones, bienestar y dinámic ...

Senior AI Engineer — Production Coding Agents (Remote)

JetBrains is seeking a Staff/Senior AI Engineer to enhance their AI for Code team. In this role, you will create production-ready coding agents, improve internal coding models, and collaborate with cross-functional teams. Strong software engineering skills and experience with LLM-powered products are essentia ...

Senior Platform Engineer Remote Cloud & DevOps Lead

Sanoma Educación S.L.U is seeking a skilled Senior Platform Engineer in Madrid. The role involves working closely with development teams to adopt unified DevOps practices, guiding them in using secure and scalable cloud solutions. Key responsibilities include building and maintaining Kubernetes cluster ...

Global Software Installation Engineer Remote & On site

Elekta AB seeks a Software Installation Engineer based in Spain or Italy. You'll be responsible for installing Elekta OIS and TPS software, ensuring customer satisfaction across Europe. This role involves traveling up to 9 months a year, and candidates need technical skills in server administration, SQ ...

Senior Full Stack Engineer: SaaS, Remote & Growth

AgileEngine is looking for a Middle/Senior Full Stack Engineer in Barcelona to build robust server-side solutions for its SaaS platform. The role includes significant ownership of product development, participation in architecture decisions, and working with modern technologies like Java, React, SQL, Redis, a ...

Senior Backend Engineer AI, Remote & Scalable .NET

ABB is seeking a skilled backend developer to design, develop, and maintain scalable backend systems using C# and .NET. The role involves working with cross-functional teams and contributing to AI-driven development. The ideal candidate has over 5 years of backend software development experience, with experti ...

Remote Robotics QA & AI/AMR Validation Engineer

ABB is seeking a Robotics QA Software & AI/AMR Validation professional in Castañares, Spain. You'll be responsible for setting up and executing tests for products in robotics and AI. The ideal candidate has 1-2 years of experience in QA and is skilled in test automation frameworks. This position offers ...

Senior Backend Engineer Data Platform (Remote & Flexible)

SITA is looking for a Senior Software Engineer in Madrid to advance the Air Transport Industry's data. In this role, you will develop APIs and backend systems, work with data pipelines, and train ML models to improve reliability. You will design cloud-based products with an emphasis on performance, sec ...

Senior Software Engineer — AI Native, Remote, Equity

Process Street is looking for a Senior Software Engineer in Barcelona to help architect an AI-native product. In this role, you will design backend systems, develop scalable APIs, and lead a team, all while collaborating in a flexible, remote culture. The ideal candidate has extensive experience in sof ...

Senior MERN Stack Engineer – Remote, Architect Microservices

ITERIAM, ubicada en España, busca incorporar 3 perfiles Senior MERN Developer para unirse a un equipo técnico. Los candidatos deberán tener experiencia en desarrollo y mantenimiento de aplicaciones empresariales en un entorno moderno. Se ofrece flexibilidad para trabajar de forma remota y un contrato indefini ...

SaaS Technical Support Engineer — Hybrid & Remote Ready

Tamarind Intelligence seeks a motivated IT professional to monitor and resolve technical issues, manage incidents, and configure tools based on client needs. Candidates should possess advanced vocational training in IT and be fluent in Spanish and English. The role offers a flexible hybrid work setup, ...

Senior Full Stack Engineer Remote & Flexible Hours

A leading e-commerce solutions provider is seeking a Full-Stack Engineer to join their team in Barcelona. This role entails designing and building backend services using PHP/Symfony while contributing to React frontend features. The candidate should have 3-5 years of PHP experience, strong skills in PostgreSQL, ...

Senior Tech Generalist Fintech Platform Engineer (Remote)

A leading fintech startup located in Madrid is seeking an experienced software engineer to design and maintain critical financial systems. As part of a remote-first team, you'll focus on building scalable solutions using TypeScript and Node.js. Candidates should have at least 5 years of experience in production- ...

Remote z/OS COBOL Core Banking Engineer

Grupo-Digital busca un profesional para un rol técnico en el sector bancario, específicamente en el puesto de AN PROGz/OSCOBOLcore. El candidato ideal tendrá experiencia en entornos core bancarios sobre z/OS y será responsable de analizar y modificar software, así como de colaborar en el mantenimiento de platafo ...

DevSecOps CI/CD Engineer Remote en España

Grupo-Digital busca un profesional apasionado por automatizar pipelines y trabajar con prácticas DevSecOps en un régimen remoto. En este rol, te encargarás de diseñar y optimizar pipelines CI/CD, implementar integraciones, y automatizar procesos para mejorar el desarrollo y despliegue de software. Se ofrece un c ...

Cloud Data Engineer Remote/Hybrid, Scalable Pipelines

Datadope busca un/a Data Engineer apasionado/a para trabajar con arquitecturas de datos escalables y eficientes en la nube. El rol incluye diseñar e implementar pipelines de datos, gestionar flujos desde múltiples fuentes y colaborar con equipos de Machine Learning. Se requiere formación en Informática o Ingenie ...

Salesforce Solutions Engineer (Flow, Apex & LWC) — Remote

Fever in Madrid is seeking a Salesforce Developer to join their dynamic team. The role involves enhancing Salesforce CRM-based solutions, collaborating with cross-functional stakeholders, and driving technical improvements. Ideal candidates hold a Bachelor's degree in Engineering, have over 2 years of Salesforce ...

Automation QA Engineer Selenium & API Testing (Remote)

Grupo-Digital busca un profesional con fuerte enfoque en automatización y calidad para probar con Selenium y APIs. La posición ofrece la posibilidad de trabajar 100% remoto y jornada completa flexible. Las responsabilidades incluyen diseñar planes de prueba, automatizar pruebas funcionales, colaborar con equipos ...

Remote Server Engineer – Star Trek Fleet Command

A leading game development company is looking for a Server Engineer to join their team, working remotely from Spain. The role involves implementing and maintaining backend systems in Python, collaborating with cross-functional teams, and ensuring system reliability and performance. Ideal candidates will have a s ...

Senior Rust Engineer Remote, Async & High Performance

A technology company in Barcelona is looking for a developer experienced in Rust to build new products and maintain existing code. The role involves creating proof-of-concepts and collaborating with distributed teams. Ideal candidates will have at least 2 years of experience with Rust and knowledge of languages ...

Remote AI Platform Engineer for Scalable Inference

A leading cloud technology provider is hiring an AI Platform Engineer to develop advanced AI capabilities within their OneAI platform. The ideal candidate will have 3+ years of experience in AI, hands-on delivery of AI solutions, and proficiency with frameworks like PyTorch and vLLM. Responsibilities include des ...

Senior Security Engineer (100% Remote within Spain)

Job Description We are looking for a seasoned Senior Security Engineer to join our team. In this role, you will lead incident response initiatives and conduct thorough cybersecurity investigations to mitigate risks effectively. You will play a key role in enhancing our security program by refinin ...

L2 Technical Support Engineer — Windows/SQL (Remote)

A leading technology company is seeking a Technical Support Engineer in Sant Cugat del Vallès, Spain. This role involves providing technical assistance to clients, troubleshooting issues, and collaborating with various teams. Candidates should have over 3 years of experience in Windows Server and possess strong ...

Senior Payments Engineer — Stablecoin Infra (Remote Spain)

A leading fintech company in Madrid is looking for a Full-stack Engineer specializing in payments. The role involves designing and building critical payment infrastructure, ensuring data integrity, and owning financial flows. The ideal candidate has over 4 years of experience with backend systems, specifically i ...

Senior AI Platform Engineer — Remote, Scalable Infra

Docplanner is looking for a skilled AI Platform Engineer based in Barcelona to enhance its technology infrastructure. You will design and manage AI platform architecture while working collaboratively with product teams to ensure high availability and scalability of services. Strong expertise in Kubernetes and ex ...

Senior Cloud Backend Engineer — Remote & Stock Options

Signaloid is seeking a Backend Engineer to enhance the Signaloid Cloud Compute Engine, focusing on API development and quality assurance efforts. The ideal candidate should have over three years of experience in backend or cloud engineering and be proficient in TypeScript, Go, or Python. The position offers a fl ...

Software Test Engineer Hybrid with Remote Day

Atlas Copco Holding GmbH seeks a Software Test Engineer in Zaragoza, Spain. This role involves designing and executing test plans, conducting various testing types, and collaborating with developers. Qualifications include a Master's in Electronics Engineering or related field, problem-solving skills, and knowle ...

Windows Software Engineer VPN & Privacy (Remote friendly)

A leading technology firm in Barcelona is seeking a skilled developer to design and maintain Windows applications. You will work on the full application life-cycle and collaborate with product teams to deliver privacy-focused solutions. Candidates should have strong C# and .NET experience, a solid understanding ...

Senior QA Engineer — Hybrid/Remote Automation Leader

A leading international cloud software provider is hiring a Senior/Staff QA Engineer in Barcelona to focus on building innovative test automation frameworks for their Compliance SaaS platform. The role involves collaborating with cross-functional teams and ensuring quality throughout the development lifecycle. I ...

Payments Backend Engineer – Scale Global Subscriptions (Remote)

A leading tech company in Barcelona is seeking a back-end developer for its Payments Team. You will build features across Proton's product suite, focusing on scalable architectures and user experience. Ideal candidates should have proven experience in back-end development, expertise in SQL, and familiarity with ...

Senior Node.js Backend Engineer — Remote & Scalable APIs

A global consulting firm is looking for a skilled Backend Developer (Node.js) based in Barcelona, Spain. In this role, you will design and develop scalable backend systems that support high-impact digital solutions for international clients. Ideal candidates have at least 5 years of software engineering experien ...

Principal DevOps Engineer Remote Work | REF#285732

Join to apply for the Principal DevOps Engineer - Remote Work | REF# role at BairesDev At BairesDev, we've been leading technology projects for over 15 years. We deliver cutting‑edge solutions to giants like Google and innovative startups in Silicon Valley. Our diverse team of 4,00 ...

Senior Backend .NET Engineer – Azure, DevOps, Remote

Una empresa tecnológica líder busca un/a Senior Backend Developer especializado en .NET y Azure para unirse a su equipo. El candidato ideal tiene más de 5 años de experiencia en el desarrollo de software, así como habilidades en CI/CD y una sólida comprensión del ciclo de vida de desarrollo. Ofrecemos un excelen ...

Remote AI Engineer — Generative AI & ML Pipelines

Una empresa de consultoría en TI busca un AI Engineer para trabajar en proyectos innovadores en Barcelona. El candidato deberá tener más de 2 años de experiencia en soluciones de Inteligencia Artificial, incluyendo el uso de modelos generativos y chatbots. Se valoran conocimientos en plataformas Microsoft y prog ...

Senior Data Engineer dbt & Data Architecture (Remote)

Una consultora de datos en Madrid busca un Data Engineer con más de 7 años de experiencia en la construcción de plataformas de datos en nubes como Snowflake. El candidato ideal tendrá habilidades en dbt, orquestación de pipelines, y un fuerte enfoque en la automatización y calidad de datos. La posición ofrece fl ...

Senior Frontend Engineer Remote, Flexible Hours, Impact

A growing tech company in Barcelona is seeking a mid/senior-level FrontEnd Developer to work on a dynamic web platform. The ideal candidate will deliver high-quality code and be familiar with modern technologies including HTML, CSS, JavaScript, TypeScript, and ReactJS. The role offers flexible hours, remote work ...

Remote Senior Rust Engineer: Build & Ship PoCs

A technology company based in Barcelona is looking for a Senior Rust Software Developer. This role involves building new products, developing Rust code, and interacting with existing Go and Ruby code. Candidates should possess at least 2 years of Rust experience, a good understanding of data structures, and the ...

Senior React Native Engineer Crypto Wallet (Remote)

A leading decentralized finance company in Spain is seeking a Senior React Native Developer to join their team for building a new mobile wallet. Responsibilities include developing a mobile-first trading application, ensuring smooth interactions with backend services, and optimizing app performance. Candidates s ...

ML Engineer: Deepfake & Face Liveness – Remote (Spain)

A leading technology company is seeking a Machine Learning Engineer to focus on deepfake detection and digital manipulation for identity verification. This remote role in Spain involves designing and deploying ML models, building data pipelines, and collaborating with research and product teams. Ideal candidates ...

Remote Backend SaaS Engineer – Python & Linux Scale

A leading open source software company is seeking an Entry-level Software Developer (Backend SaaS) for a remote position in Málaga, Spain. The role involves working with a distributed team to develop and maintain the Landscape management tool for Ubuntu systems. Ideal candidates should have strong Python skills, ...

Senior Python Django Engineer Remote Scalable Backends

A leading sports gaming company in Barcelona is seeking a Senior Python Engineer to own the design and maintenance of high-performance backend systems. The ideal candidate will have 5+ years of experience in Python and Django, with a strong background in distributed systems and cloud technologies. This fully rem ...

Senior Python Backend Engineer (Django + Kafka) — Remote

A dynamic sports gaming company is seeking a Middle Python Developer to contribute to backend service development. This fully remote role involves owning backend features using Python and Django, developing APIs, and collaborating with teams across multiple locations. Ideal candidates should have at least 3 year ...

AI Enabled Full Stack Engineer — Remote & Growth

A global technology consulting firm based in Barcelona is looking for a Full Stack Software Developer to join their innovative team working on AI-enabled fleet management solutions. You will be responsible for designing and maintaining robust software components, translating business requirements into effective ...

Senior Android Engineer – Core Team (Remote friendly)

A leading online retail company is seeking an experienced Android Developer to join their Core Team in Barcelona. You will work in a fully agile team, developing new features, maintaining application quality, and creating tools for fellow developers. Ideal candidates will have over 5 years of experience with Kot ...

Remote Backend SaaS Engineer — Python, Open Source

A leading open-source technology company is seeking a Landscape software engineer to contribute to the development of a management solution for Ubuntu. This remote role involves collaboration with global teams to build features, fix bugs, and ensure code quality. Ideal candidates have a Bachelor's in Computer Sc ...

Senior Platform Engineer Cloud Native DevOps (Remote)

A leading educational publisher is seeking a skilled Senior Platform Engineer to join their Platform Enablement Team. The role involves promoting DevOps practices and developing cloud solutions to enhance platform consistency and developer productivity. Ideal candidates will have strong experience with AWS, Kube ...

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    Remote Java Fullstack Engineer Angular Spring Jobs in Spain Job Search Guide, Trends and Insights