134,700+ Fullstack Developer Angularjava Remote Alten Jobs in Spain — Top Companies Hiring June 2026

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Full Stack Developer (.NET + React) 100% REMOTO

¿Te interesaría seguir desarrollándote como FullStack Developer en el hub digital de uno de los mayores grupos de retail a nivel mundial ? Desde OXIGENT TECHNOLOGIES buscamos un/a Ingeniero/a FullStack (.NET + React) para incorporarse a un equipo Cross, resp ...

Full Stack Developer (.NET + React) 100% REMOTO

¿Te interesaría seguir desarrollándote como FullStack Developer en el hub digital de uno de los mayores grupos de retail a nivel mundial ? Desde OXIGENT TECHNOLOGIES buscamos un/a Ingeniero/a FullStack (.NET + React) para incorporarse a un equipo Cross, resp ...

Full Stack Developer (.NET + React) 100% REMOTO

¿Te interesaría seguir desarrollándote como FullStack Developer en el hub digital de uno de los mayores grupos de retail a nivel mundial ? Desde OXIGENT TECHNOLOGIES buscamos un/a Ingeniero/a FullStack (.NET + React) para incorporarse a un equipo Cross, resp ...

Full Stack Developer (.NET + React) 100% REMOTO

¿Te interesaría seguir desarrollándote como FullStack Developer en el hub digital de uno de los mayores grupos de retail a nivel mundial ? Desde OXIGENT TECHNOLOGIES buscamos un/a Ingeniero/a FullStack (.NET + React) para incorporarse a un equipo Cross, resp ...

Full Stack Developer (.NET + React) 100% REMOTO

¿Te interesaría seguir desarrollándote como FullStack Developer en el hub digital de uno de los mayores grupos de retail a nivel mundial ? Desde OXIGENT TECHNOLOGIES buscamos un/a Ingeniero/a FullStack (.NET + React) para incorporarse a un equipo Cross, resp ...

Full Stack Developer (.NET + React) 100% REMOTO

¿Te interesaría seguir desarrollándote como FullStack Developer en el hub digital de uno de los mayores grupos de retail a nivel mundial ? Desde OXIGENT TECHNOLOGIES buscamos un/a Ingeniero/a FullStack (.NET + React) para incorporarse a un equipo Cross, resp ...

Full Stack Developer (.NET + React) 100% REMOTO

¿Te interesaría seguir desarrollándote como FullStack Developer en el hub digital de uno de los mayores grupos de retail a nivel mundial ? Desde OXIGENT TECHNOLOGIES buscamos un/a Ingeniero/a FullStack (.NET + React) para incorporarse a un equipo Cross, resp ...

Railway Project Manager: Drive Secure, High Impact Projects

Alten Spain busca un Project Manager para participar en proyectos innovadores del sector ferroviario. Se requiere experiencia en gestión de proyectos, habilidades de coordinación y un nivel de inglés intermedio-alto. Ofrecemos un entorno laboral dinámico, oportunidades de crecimiento profesional, benef ...

Senior Pipeline Developer F/M

The Senior Pipeline Developer will support the development of CG workflows across departments and contribute to improving our pipeline tools. They will also provide day-to-day support to artists, helping ensure consistency across production. Strong communication skills are essential, as the Pipeline ...

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, ...

Remote Backend SaaS Engineer for Open Source Landscape

A leading open-source software provider is seeking a Software Developer (Backend SaaS) in Barcelona. This remote role involves writing high-quality Python code, modernizing existing systems, and collaborating with a distributed team. Ideal candidates will have a degree in Computer Science and experience with web ...

Remote Backend Engineer: Spring Boot & Kotlin

2040 ALS Holding GmbH is seeking a strong backend developer to work on a large-scale Customs Management System. You will design and build modern services using Spring Boot and Kotlin, while embracing cloud-native technologies. The role offers full remote flexibility and a chance to collaborate with an ...

Senior Frontend Dev — Remote, React + AWS, Flexible Hours

Capitole is seeking a Senior Frontend Developer to work on international projects in a 100% remote position. You will play a critical role in developing scalable web applications using modern frontend technologies, including React and AWS. The position offers an annual training budget, private health i ...

Remote Python Backend Engineer – Data Pipelines & APIs

AkensNordburg is seeking a highly skilled Python Developer to join their remote team in Spain. You will work on developing and maintaining data-driven applications while ensuring high code quality in a collaborative environment. The ideal candidate will have 3-5 years of experience with Python and rela ...

Platform Evangelist, AWS Partnerships Remote

Supabase is looking for a Partner Solutions Architect to join our Partnerships Team. This role focuses on embedding Supabase into the AWS Solutions Architect community and reports to the Alliance Lead. The ideal candidate has 5+ years of technical experience, especially with AWS. We offer a fully remot ...

Senior Java Backend Engineer — Remote

Amaris Consulting is looking for a Senior Java Developer in Madrid, Spain. You will design and develop scalable microservices-based solutions that impact thousands of users globally. This role requires strong Java skills and the ability to work in an agile, international environment. Benefits include c ...

Senior Salesforce Service Cloud Dev — Remote/Madrid

Tata Consultancy Services is looking for a Salesforce Service Cloud Senior Developer in Madrid or Lisbon. This role involves developing Service Cloud features, building integrations, managing incidents, and ensuring platform security. Applicants should have 5-7 years of experience with Salesforce technologies in ...

Remote Full Stack Engineer: Build wedding tech that shines

CloudDevs is looking for a passionate Full Stack Developer to join their team in Madrid. You will work with the latest technologies, develop features, and troubleshoot issues within a supportive environment. Your background should include experience in NodeJS and TypeScript, along with proficiency in M ...

Hybrid Growth & Partnerships Lead for People Tech

A growing People Tech company in Madrid seeks an experienced Business Developer to identify new business opportunities and drive the company's commercial strategy. This role involves managing the sales funnel, collaborating with marketing, and preparing performance reports. The ideal candidate has over 5 years o ...

Remote Java Backend Engineer Spring Boot, WebFlux & Kafka

AkensNordburg is seeking a highly skilled Java Developer (m/f) to join their Spanish team, focusing on designing and developing backend systems using modern technologies. The role is fully remote, allowing collaboration with cross-functional teams on scalable and reliable solutions. The ideal candidate ...

Senior Java & AWS Cloud Engineer – Remote

UST España & Latam is seeking a Java Developer for a fully remote position based in Spain. The role involves designing, building, and maintaining efficient software, while ensuring optimal performance and quality of applications. Strong knowledge of Java and extensive experience in the Software Development Li ...

Remote Front End Engineer – Angular & AWS (Banking)

Axpe Consulting is seeking an experienced Front-End Developer for a remote role focused on an exciting international banking project based in the UK. This position offers the chance to work with cutting-edge technologies in a dynamic environment. The ideal candidate will have advanced experience with A ...

Medical Apps Backend Engineer (Full Stack)

Siemens Healthineers seeks a Full-Stack Software Developer in Madrid. You will focus on backend for medical applications, collaborating in a remote international team. The ideal candidate has a Master's in Computer Science, years of software development experience, and strong programming skills in lang ...

Java Microservices Engineer – Spring Boot, AWS – Remote

UST España & Latam is looking for a software developer specialized in microservices to join their team in Palma, Spain. The ideal candidate will have at least 3 years of experience with Java and Spring Boot, and must be bilingual in Spanish and English. This role offers extensive benefits, including a ...

Senior Android Engineer Remote, Kotlin & Jetpack

Kake is seeking an experienced Android Developer to build high-performance, scalable applications. This fully remote role values what you bring to the table, with a focus on personal growth and social good. The ideal candidate will have 7+ years of experience in Android development, strong expertise in ...

Senior Full Stack Engineer: Java & Angular (Remote)

Ust is seeking a Senior Full Stack Developer to design and maintain applications using Java and Angular. This role offers a remote work environment and the opportunity to work collaboratively across cross-functional teams. The ideal candidate will have over 5 years of experience in software development ...

Senior Adobe CJA Analytics Lead — Remote

Coforge is looking for a Senior Adobe Customer Journey (CJA) Developer who will design and deliver advanced analytics, dashboards, and insights to optimize customer journeys. Candidates should have strong hands-on experience with Adobe CJA and a background in digital analytics. The position involves cr ...

Remote Python Backend Engineer Flask & Scalable Systems

A leading technology recruitment firm is looking for a Python Developer in Barcelona to build scalable backend systems utilizing Python and Flask. The ideal candidate has over 3 years of experience in Python programming and hands-on experience with Flask. They offer a flexible, remote-friendly work culture, care ...

Remote FPGA Engineer 6 Month Contract

A technology company is seeking an FPGA Developer to work fully remote on a 6-month freelance contract. The role involves developing FPGA modules, integrating designs, and performing simulations. Candidates should have over 5 years of experience in FPGA development, strong knowledge in SystemVerilog, and a Bache ...

Team Lead Front End Engineer – Remote/Hybrid

A leading crypto company is seeking a Front-End Developer with exceptional JS and CSS skills. Candidates must have at least 3.5 years of recent experience and, ideally, some experience leading junior developers. The company is based in Malta with flexible remote and hybrid options. Fluency in English and familia ...

Front End Engineer React/Next.js (Remote)

An innovative EnergyTech company in Barcelona is seeking a Front-End Developer (React/Next.js) to enhance user interfaces and improve the performance of their SaaS platform. The ideal candidate has 3+ years of experience in React and 2+ years in Next.js, with a strong focus on clean, maintainable code and UX des ...

Senior BI Architect (Remote EU) – Power BI & AWS QuickSight

An international client is seeking a Senior BI Developer/Architect to join their remote team. This role involves designing and maintaining business intelligence solutions using AWS QuickSight and Power BI. Candidates should have extensive experience in BI development, strong SQL and data modeling skills, and a s ...

Senior Back End Developer: AI, Node.js & TS

A multinational technology firm based in Barcelona is seeking a Senior Back-End Developer to design and build robust backend systems. You will utilize Node.js and TypeScript while integrating AI-driven solutions in production environments. The ideal candidate has 5–7 years of experience, excellent communication ...

Remote Python Backend Engineer: Data Pipelines & APIs

Akens Nordburg is looking for a highly skilled Python Developer to join their Spanish team, working on data-driven applications. This remote role requires collaboration with stakeholders to deliver robust backend solutions. The ideal candidate will have a degree in a related field and 3-5 years of expe ...

Remote AI Automation & Backend Dev (Part Time)

Zoleya Servicios Modernos in Barcelona is looking for a freelance or part-time AI Automation & Backend Developer to collaborate on real client projects. The role involves working with practical AI implementations such as AI agents, workflow automation, and database integrations. The ideal candidate wil ...

Remote .NET Core Backend Engineer

FRG Technology Consulting is offering an exciting opportunity as a Back/.NET Core Developer in a fully remote role. This permanent position allows you to harness your skills in .NET while contributing to innovative projects. The ideal candidate will have a strong foundation in .NET, and a passion for d ...

Remote Python Backend Engineer (Aviation)

Nuvolar Works is seeking a skilled Python Developer to work on mission-critical aviation platforms. The role involves developing backend services using Python, collaborating in Agile teams, and ensuring code quality. You will engage in a flexible, fully remote work environment based in Spain, contribut ...

Senior Software Engineer, Core Services & Integrations

Grafana Labs, a remote-first company, is seeking an experienced engineer to design and maintain critical backend services and APIs supporting internal and customer-facing workflows. Ideal candidates will have expertise in JavaScript, TypeScript, or Go, and experience with system integrations and CI/CD. This posi ...

Senior Product Engineer — AI Driven, Multiplatform Systems

Leadtech Group is hiring a Full Stack Developer in the UK to build and manage core multiplatform systems. You'll work with React and Node.js, design AI workflows, and collaborate closely with teams across technology and product development. With over 18 years of experience in digital products, you'll join a remo ...

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 ...

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 ...

Senior Data Analyst — VIP Insights & LiveOps (Relocation)

A leading game developer is looking for a Data Analyst to join their Player Care team in Barcelona. The role involves building a semantic data layer, designing dashboards, conducting A/B tests, and mentoring support teams. Ideal candidates should have strong SQL skills, experience with BI tools like Tableau, and ...

BDR (DACH) — Tech Sales & Growth (Remote)

Webfleet Solutions B.V. is seeking a highly motivated Business Developer for the DACH market to be based in Barcelona. In this role, you will generate leads and create opportunities to drive revenue by engaging with midmarket companies. Candidates must be fluent in German and English, with at least one year of r ...

Remote Junior Backend Engineer — AWS & Java

Volkswagen Digital:Hub is seeking a Junior-Mid Java Developer in Valencia, Spain. In this role, you will build, maintain, and evolve backend services utilizing AWS, working collaboratively with cross-functional teams. Candidates should have a Bachelor's degree in Computer Science or a related field and experienc ...

Full Stack AI Engineer — LLM‑Driven React/Python | Remote

AgileEngine is looking for a Full Stack Developer based in Barcelona to develop and integrate LLM-powered features. The role involves building React components, extending Python backend services, and collaborating with product and QA teams in overlapping EST hours. Ideal candidates should have commercial experie ...

Senior Windows Desktop Architect Remote, High Impact

Clutch Canada is seeking a skilled Windows Desktop Application Developer to lead the design and architecture of its desktop applications. The ideal candidate will have over 3 years of experience in Windows development using C#, XAML, and a deep understanding of accessibility APIs. The role offers flexibility wit ...

Remote Aviation Backend Python Engineer

Nuvolar Works, a global technology consulting company based in Spain, is seeking a skilled Python Developer to join an ongoing aviation project. You will develop backend services for a mission-critical platform that enhances flight operations. Key qualifications include strong Python skills, experience with A ...

Murex Front Office Specialist Remote (EU Time Zones)

Talan is seeking a Software Developer – Front Office in Málaga, Spain to drive a strategic Commodities initiative. You will act as a key bridge among Front Office, Risk, and IT, ensuring effective implementation of trading functionalities. The ideal candidate has 4+ years of experience with Murex and t ...

Flutter Developer for AI Powered Mobile Apps

LABHOUSE in Barcelona seeks an experienced Flutter Developer to own the product lifecycle and mentor junior developers. The role offers remote working options from anywhere in Spain, with flexible hours and competitive compensation. Candidates should have a degree in a related field and expertise in Fl ...

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 ...

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