172,476+ Remote Java Fullstack Engineer Angular Spring Jobs in Spain — Top Companies Hiring June 2026

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B2B Sales Engineer (Hebrew & English) – Remote (Bulgaria)

B2B Sales Engineer (Hebrew & English) – Remote | Sofia (Bulgaria) We are hiring a B2B Sales Engineer with native-level Hebrew and strong technical sales skills to join an international, tech-driven company.This is a full-time remote role , contracted in Sofia, ...

Senior Backend Engineer – AI‑First CCaaS (Remote)

A leading software company in Barcelona is seeking a Senior Backend Software Engineer to join their Auxiliary Squad. The role involves managing technical services and designing workflows while working with technologies such as Java and PostgreSQL. The ideal candidate has over 10 years of software development exp ...

Senior DevOps Engineer AWS EKS & Terraform (Remote)

A leading software development company is recruiting a skilled DevOps Engineer to enhance its cloud infrastructure by managing Amazon EKS clusters. This role involves leveraging Kubernetes and Terraform for optimal performance and security of containerized applications within AWS. Ideal candidates will have 3-5 ...

Senior Platform Engineer Remote, Crypto Backend & Infra

A leading crypto technology company is seeking a Senior Platform Engineer to manage backend systems and infrastructure. You'll design, build, and maintain APIs and services supporting core product features. The ideal candidate has 7+ years in backend engineering, strong proficiency in Golang, and experience with ...

Remote Data Engineer — ETL, Oracle & Data Pipelines

We are knowmad mood!Somos una compañía líder en transformación digital, en constante evolución y a la vanguardia de la tecnología. Nacimos para provocar un cambio real a través de la innovación y el desarrollo sostenible, con la misión de aportar valor a los clientes e impulsar nuestro talento.Formado ...

Remote Cloud Python Engineer for Ubuntu Images

A leading open-source software provider is hiring a Software Engineer to develop, test, and release improvements to the Ubuntu on public clouds in Valencia, Spain. The candidate will work with teams across the company and major cloud partners, focusing on quality-oriented software engineering in Python. Experien ...

Remote Cloud Python Engineer for Ubuntu Images

A leading open source software firm is hiring a Software Engineer to develop and improve Ubuntu on public clouds. The ideal candidate will have extensive experience in Python, particularly in Linux environments, and should embrace collaborative work with a distributed team. Responsibilities include writing high- ...

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- ...

Principal Software Engineer (Healthcare AI) | EU, Remote

About the Company Our client is a healthcare AI startup on a mission to make healthcare truly accessible through advanced AI systems. The vision is ambitious: building intelligent agents capable of performing doctor-level and nurse-level tasks while improving patient access, clinical ...

Principal Software Engineer (Healthcare AI) | EU, Remote

About the Company Our client is a healthcare AI startup on a mission to make healthcare truly accessible through advanced AI systems. The vision is ambitious: building intelligent agents capable of performing doctor-level and nurse-level tasks while improving patient access, clinical ...

Staff Software Engineer (Healthcare AI) | EU, Remote

About Our Client Our client is a stealth healthcare AI startup building the future of healthcare delivery through intelligent agent systems. Their vision is to create AI agents capable of performing doctor-level and nurse-level tasks, helping make healthcare more accessible, scalable, ...

AI Inference Engineer QVAC (100% remote Worldwide)

Join Tether and Shape the Future of Digital FinanceAt Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reser ...

Senior DevOps Engineer (Full Remote within Spain)

Description We’re looking for a Devops Engineer who is passionate about their work, adapts easily, and shares our company values! A little bit about us Leadtech has been fostering and developing innovative digital businesses across several industries since 2009. It has since t ...

AI Inference Engineer QVAC (100% remote Worldwide)

Join Tether and Shape the Future of Digital FinanceAt Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reser ...

Senior GenAI Engineer (Remote), 100% En remoto

Senior GenAI Engineer (Remote)We are looking for a Senior GenAI Engineer to design and build advanced generative AI workflows that power our next-generation coverage analysis platform. You will architect complex, multi-step agentic systems using modern orchestration frameworks, transforming ambiguous busines ...

Staff Software Engineer (Healthcare AI) | EU, Remote

About Our Client Our client is a stealth healthcare AI startup building the future of healthcare delivery through intelligent agent systems. Their vision is to create AI agents capable of performing doctor-level and nurse-level tasks, helping make healthcare more accessible, scalable, ...

Remote Python Engineer for Ubuntu Cloud Images

A leading open source software company based in Comunidad de Madrid is seeking a Software Engineer to develop and release improvements to Ubuntu on public clouds. The ideal candidate will excel in Python programming, with a focus on quality and software interoperability. You will work in a distributed team and c ...

Remote Solutions Engineer Pre Sales (Spain, French)

A leading open-source tech company is seeking a Solutions Engineer in Madrid to enhance customer engagement. This role focuses on delivering technical presentations and collaborating with Sales to drive opportunities. Ideal candidates should have over 5 years of technical pre-sales experience and be fluent in Fr ...

Senior Python Engineer: GenAI & LLM Orchestration (Remote)

A leading technology company seeks a Senior Python Developer with expertise in generative AI. Your role will involve developing AI-driven products, optimizing APIs, and collaborating with cross-functional teams. The ideal candidate will possess strong Python skills, experience with LLM APIs, and knowledge of Doc ...

Remote Cloud Python Engineer for Ubuntu Images

A global leader in open-source software seeks a Software Engineer to enhance Ubuntu on public clouds. In this role, you will develop, test, and release improvements while collaborating with teams globally. Ideal candidates will have extensive Python and Linux experience and a passion for quality in software engi ...

Remote Cloud Python Engineer for Ubuntu Images

A leading technology provider is hiring a Software Engineer to develop and improve Ubuntu on public clouds. The role focuses on enhancing quality and interoperability, requiring extensive Python skills and experience in Linux systems. Candidates should have a strong passion for Ubuntu and the ability to work col ...

Senior Go Backend Engineer – Distributed Systems (Remote)

A European deep-tech company is looking for a Senior / Lead Backend Engineer to design a decentralized cloud platform. The ideal candidate will have extensive experience in Go and production-grade P2P systems. Responsibilities include developing scalable backend applications, optimizing performance, and mentorin ...

Remote Android Test Automation Engineer — Privacy‑First

A leading technology firm in Barcelona seeks an experienced Android Automation Engineer to design and maintain automated test frameworks for its Android apps. You will collaborate closely with developers to ensure high-quality releases, utilizing modern testing tools and best practices to uphold user privacy. Th ...

Python Software Engineer — Ubuntu Pro Client (Remote)

A leading software provider is seeking a Software Engineer - Python for the Ubuntu Pro client in Madrid. The ideal candidate should have a Bachelor's degree and expertise in Python and Linux. Responsibilities include developing and releasing software improvements while collaborating with a distributed team. This ...

Senior Full Stack Engineer Remote, Impactful Platform

A tech-driven company is seeking a Senior Full-Stack Developer to evolve their platform for nearly 100 million unique visitors monthly. This fully remote role offers flexibility, and collaboration, and emphasizes continuous learning. The ideal candidate has over 4 years of full-stack experience, is skilled in Re ...

Remote Principal Backend Engineer Microservices & API Lead

A leading IT services company is seeking a Principal Backend Engineer for a fully remote position. This role involves leading the architectural design of complex backend systems and driving strategic decisions in technology adoption. Candidates should have over 10 years of experience in backend development and e ...

Remote Cloud Engineer Azure, Terraform, Windows & Linux

Una consultora tecnológica busca un Cloud Engineer con experiencia en entornos cloud complejos. El candidato ideal debe tener sólidos conocimientos en Azure, Terraform, Windows Server y Linux, así como un nivel de inglés B2/C1. Las responsabilidades incluyen la administración de recursos de Azure y la solución d ...

Remote Full‑Stack Engineer — Payments & Wallet Infra

A leading financial infrastructure company is seeking a Full-stack Engineer in Madrid. The role involves building and maintaining core systems for products and customer experiences, requiring a Bachelor's degree in Computer Science and 4+ years of experience. Proficiency in modern programming languages and exper ...

Remote AWS Cloud Infrastructure Engineer Career Growth

Una consultora europea busca un Ingeniero de Infraestructura Cloud con experiencia en AWS y nivel de inglés C1 para un proyecto internacional. Se ofrece teletrabajo al 100% en España, acceso a certificaciones y un plan de carrera con revisión salarial anual. Se requiere experiencia en diseño de aplicaciones en l ...

Remote Senior Python Engineer — Flexible Hours & Growth

A leading technology company in Spain is looking for a Senior Python Developer to work remotely. You will design scalable applications, create automation tools for data infrastructure, and collaborate with diverse teams. Ideal candidates will have over 5 years of experience in Python and Django, strong skills in ...

Senior Hydrogen Project Execution Engineer (Remote Europe)

A leader in hydrogen technology is seeking a Senior Project Engineer to design and execute hydrogen generation projects. The role involves planning, preparing, and managing technical activities for customer projects, ensuring adherence to budgets and timelines. The ideal candidate has a Bachelor of Science or En ...

Remote Staff .NET Engineer Cloud & Microservices Lead

A leading tech solutions firm is seeking a Staff .NET Engineer to design and optimize enterprise applications. The role is 100% remote, offering excellent compensation and the flexibility to create your own schedule. Candidates should have over 7 years of experience in .NET/C# development and a strong understand ...

Remote Distributed Systems Engineer Python/Go Testing

A leading cloud solutions provider is seeking a remote software engineer to create automated testing for resilient cloud applications. The role includes enhancing CI pipelines and collaborating with globally distributed teams. Candidates should have experience in Python or Go development, networking technologies ...

Staff Engineer, GTM Tech Lead (Remote Friendly)

A leading healthcare technology company in Barcelona is seeking a TA Innovation Lead to drive technical initiatives and collaborate with engineering teams. This remote-friendly role requires strong backend development experience and a proactive mindset. The ideal candidate will lead impactful projects while fost ...

Senior C++ Backend Engineer — Remote/Hybrid Options

A leading company in the technology sector is seeking an R&D programmer to develop a high-performance backend service for their Smart Analytics product. Candidates should be proficient in C++ and have a strong foundation in machine learning and programming in multi-core environments. The role offers flexibility ...

Frontend Engineer React, CI/CD & Hybrid/Remote

A digital services provider in Madrid is seeking a FrontEnd Engineer to collaborate on building applications for international business units. The candidate will focus on modern JavaScript and React, ensuring knowledge transfer and local team involvement in product development. The role includes creating flexibl ...

Principal C++ Engineer Remote Leader in HPC

A leading global tech firm is seeking a Principal C++ Engineer to lead the design and optimization of high-performance systems. The ideal candidate will have over 10 years of experience in C++ development, strong expertise in performance optimization, and proven leadership skills. This fully remote role offers e ...

Senior DevOps Engineer — Remote, USD Salary & Growth

A leading outsourcing company is seeking an experienced DevOps engineer in Alicante, Spain. You'll automate processes, manage cloud infrastructure, and support a collaborative international team. Applicants should have over 3 years of experience in system administration, strong knowledge of Linux, and familiarit ...

Remote/Hybrid Senior DevOps & Security Automation Engineer

A leading cybersecurity firm in Madrid is looking for a Senior Developer. In this role, you'll collaborate with developers and cybersecurity experts to design and optimize software solutions. The ideal candidate will have extensive DevOps experience, strong programming skills in multiple languages, and a knowled ...

Senior Software Engineer: Secure, Scalable Impact (Remote)

A security innovation firm in Spain is looking for a Senior Software Engineer to develop a cyber deception product. You will work on meaningful projects, collaborate with a dynamic team, and have opportunities for continuous learning. Ideal candidates should have significant experience in software engineering an ...

Senior Full Stack Engineer Health Platform (Remote)

A leading software development company in Barcelona is looking for a Senior Full Stack Engineer to enhance a health and wellness platform. The successful candidate will work on web and mobile applications, contributing to performance and user experience. Ideal applicants have 5+ years in scalable systems and exp ...

Remote PHP Software Engineer: Build Scalable Apps

Una empresa líder en compraventa de coches online busca un Software Engineer para crear software de alto rendimiento. El candidato ideal tiene dominio de PHP, SQL y Javascript, y trabaja en un entorno colaborativo. Se ofrece un horario de 40 horas semanales, con remuneración flexible y beneficios sociales. La em ...

Remote Senior Database Engineer – SQL/Oracle/MySQL

Una empresa de tecnología ubicada en Barcelona busca un Administrador de Bases de Datos (DBA) con experiencia sólida en SQL Server, Oracle y MySQL. Las responsabilidades incluyen administración y optimización de bases de datos, gestión de incidencias y colaboración con equipos de desarrollo. Se ofrece un entorno ...

Senior Field Applications Engineer South Europe Remote

A leading technology company is seeking a Senior Field Applications Engineer in Madrid. The role involves providing technical support, developing new applications, and collaborating with cross-functional teams. Candidates should have a Bachelor's degree in Engineering and at least 5 years of experience in B2B te ...

Junior Aerospace Engineer — Flexible Hours, Remote Work

A consultancy in aviation located in Palma, Islas Baleares is seeking an Aerospace Engineer to join the Airworthiness Department. Responsibilities include evaluating airworthiness directives, developing maintenance programs, and auditing technical records. Though prior experience is not required, applicants must ...

Remote Cloud Engineer (AWS/GCP) Terraform & Kubernetes

Una empresa de tecnología en el ámbito Cloud busca un/a Cloud Engineer para implementar proyectos en GCP y AWS. El candidato/a gestionará infraestructura, usará Terraform y contribuirá a la creación de blueprints estandarizados. Se requiere excelente gestión del tiempo y habilidad para trabajar en equipos ágiles ...

Senior Backend Engineer Python/Django (Remote EU)

A dynamic tech consultancy is searching for a Senior Backend Engineer to operate as a high-leverage contributor. Your role will involve working with Python and Django, driving pragmatic solutions, and switching between various project types. The ideal candidate has 6–7 years of backend engineering experience, a ...

Remote Azure Databricks Data Engineer Lakehouse Pipelines

A global IT services company in Zaragoza is looking for a Mid-Senior Data Engineer specialized in Azure Databricks. The role involves designing and developing data pipelines, implementing LAKEhouse architectures, and optimizing transformations. Candidates should have over 3 years of experience, particularly with ...

Remote Azure Databricks Data Engineer Lakehouse Pipelines

A global IT services company in Spain is looking for a Mid-Senior Data Engineer specializing in Azure Databricks. The role involves designing and developing data pipelines and Lakehouse architectures, ensuring high-quality data processing. Candidates should have over 3 years of experience in Data Engineering, st ...

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