Fullstack Developer Net Angularreact Jobs in Spain

Professional job seekers finding Spain jobs through Expertini
750,000+ professionals on Expertini 750,000+ Candidates
Join our global community
Expertini Penguin Mascot Resume Score™
Resume Score™ Instantly
Upload Your CV
Quick 30-second process

Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

Reset

Create Job Alert

 
   
Reset

AI Document Processing Backend Engineer

TransPerfect is seeking a passionate Backend Developer to join our AI team and tackle complex document processing challenges. You'll lead the development of a Python pipeline to convert unstructured PDFs into structured .docx files, ensuring high format fidelity. Candidates should have expert-level Python skills ...

Remote Backend Engineer Java, AWS & Microservices

KAIROS DIGITAL SOLUTIONS busca un Backend Analyst Developer apasionado para unirse a su equipo en Madrid. El trabajo implica desarrollo de ecosistemas digitales utilizando tecnologías como Spring y AWS, contribuyendo a la creación de arquitecturas modernas. Se ofrece un ambiente dinámico con teletrabajo 100% y b ...

Java Backend Engineer Spring Boot & Microservices Expert

ALTEN Spain busca un Java Developer para unirse a su equipo en Vitoria. Se requiere experiencia con las últimas versiones de Java y Spring Boot, además de un sólido conocimiento de microservicios y diseño de APIs REST. Ofrecemos integración en un equipo profesional, formación continua y beneficios sociales, incl ...

Lead Java Engineer AWS & API Specialist

UST is seeking a skilled Java Developer to lead their development team in Madrid, Spain. The role entails ensuring timely delivery of high-quality software and mentoring junior developers. Candidates must possess strong Java programming skills and a thorough understanding of the Software Development Life Cycle, ...

Remote Kotlin Backend Engineer – Freelance (Spain)

Blue Code in Alicante is seeking a Freelance Kotlin Developer to join their high-ownership engineering team. This remote role requires a minimum of 6 years of professional backend development experience in Kotlin or Java. Responsibilities include designing and maintaining microservices on AWS and working with va ...

Desarrollador Frontend React Proyectos en eventos

4foreverything busca un/a Frontend Developer mid para unirse a su equipo en La Coruña. Esta posición implica desarrollar y mantener funciones en React, así como colaborar en la creación de componentes reutilizables y decisiones de arquitectura. Se requiere experiencia mínima de 2 años en React y sólidos conocimi ...

Hybrid Full Stack Dev: Angular 17+ & Java Spring

Una empresa de desarrollo de software en Galicia está buscando un/a Full Stack Developer con al menos 3 años de experiencia. El candidato ideal trabajará en un nuevo producto que está migrando de una arquitectura antigua a una moderna utilizando Angular. Se ofrece un modelo de trabajo híbrido, contratación indef ...

Senior Software Engineer – Ads Platform (Remote/Flex)

AgileEngine, LLC. is looking for a Senior Software Developer in Madrid to help shape a next-generation advertising platform. You will architect and build core systems, design APIs, and collaborate closely with product and data teams. The ideal candidate will have over 5 years of experience in software developmen ...

Remote Full Stack Dev – Java/Angular + AI

Talan Group is hiring a Full Stack Developer Specialist in Málaga. This role requires expertise in Java and Angular, with responsibilities including the design and implementation of scalable applications within a microservices architecture. Candidates should have a strong understanding of SQL, PostgreSQL, and AI ...

Desarrollador Frontend Marketing y Growth (Conversión)

Musky by GCO Ventures busca un Front-End Developer con enfoque en marketing digital para trabajar en Barcelona. El candidato ideal debe tener sólida experiencia en HTML, CSS y JavaScript, además de conocimientos en frameworks como Vue o React. Las responsabilidades incluyen la creación y optimización de landing ...

Remote Python Backend Engineer — FastAPI & Snowflake

A leading IT solutions company is seeking a highly skilled Python Developer to join its Spanish team. The candidate will work remotely and focus on backend application development, contributing to robust data-driven solutions. Responsibilities include designing backend services and integrating systems while coll ...

Tech Projects Manager, SaaS & AI Delivery

Biorce, a pioneering Healthtech company in Barcelona, is looking for a Project Manager to oversee execution of SaaS products. Candidates should have over 2.5 years of experience in technical roles like Full Stack Developer and a strong grasp of software development lifecycles. The position offers a dynamic work ...

Backend Python Engineer Scalable APIs & Data Pipelines

Avnet is seeking a Backend Developer in Barcelona, Spain, to design and build scalable services using Python and FastAPI. You will contribute to innovative projects, optimize big data processing with Apache Spark, and develop high-performance APIs. The ideal candidate has solid experience in backend architecture ...

Senior Full Stack Architect: Lead SaaS & Agile DevOps

Lufthansa Group, located in Valencia, seeks a Senior Full Stack Developer & Architect to lead product development in an agile team. The role involves enhancing existing aviation products using modern technologies like Kotlin, Java, and cloud systems. Applicants should have at least 5 years of experience in Softw ...

Senior Java Backend Tech Lead | Spring, PostgreSQL

Timup, una empresa multinacional en Barcelona, busca un Software Developer con 4-5 años de experiencia en desarrollo backend con JAVA y C++. El candidato liderará técnicamente un equipo, analizará incidencias, y desarrollará nuevas funcionalidades. Es esencial tener conocimientos en Spring Framework y familiarid ...

Senior Java Engineer — Remote & Growth Platform Builder

AgileEngine is looking for a Senior Java Developer to design and improve a low-code platform. You will work with APIs and backend systems in a diverse, agile environment. The ideal candidate has over 4 years of experience with Java, Spring framework, and API development. Perks include mentoring, competitive comp ...

Senior Rust Engineer Payments & Drive SDKs

Deepstreamtech is seeking a Senior Rust Developer in Barcelona, Spain. The role involves designing and developing core Rust libraries for Proton Drive and Payments, ensuring compatibility across platforms, and implementing secure coding practices. Ideal candidates should have over 5 years of experience in softwa ...

Principal DevOps & Platform Architect for Scale

Deepstreamtech is seeking a Principal DevOps Engineer to lead strategic initiatives and architectural excellence in Barcelona. This role involves driving infrastructure decisions that align with business goals, enhancing software delivery, and maintaining high standards of reliability and security. The ideal can ...

iOS Engineer: Native Ads & Privacy‑First Tech

Skyscanner is seeking a skilled iOS Developer in Barcelona to join our App Monetisation team. In this hybrid role, you will craft high-quality advertising components and collaborate with cross-functional teams to enhance user experiences. Candidates should be experienced in iOS app development using Swift, famil ...

Engineering Manager, DevTools & AI Platform

Signicat is hiring an Engineering Manager in Madrid to lead their DevTools team. This hands-on role involves managing 4 engineers and building tools to enhance developer experience and productivity while introducing AI into workflows. The position demands strong leadership, software engineering skills, and exper ...

AI Driven Cloud & Full Stack Engineer

Moody's Corporation is looking for a web software developer in Barcelona with 2–3+ years' experience in web development. The candidate will work with Python, TypeScript, and various frameworks to design and maintain cloud-native services. Responsibilities include supporting full-stack development, collaborating ...

Lead Clinical Data Solutions Engineer

IQVIA is seeking a Lead Developer in Madrid to design and develop clinical technology solutions for their Cronos business unit. This role involves overseeing the implementation and maintenance of applications, developing data integration processes, and mentoring team members. Candidates should have a Bachelor’s ...

SAP BTP Architect & Clean Core ABAP Lead – Senior

Universia España is seeking a SAP BTP + Full Stack Developer to enhance and implement SAP solutions in an international environment. This role involves supporting clients with business solution implementation and managing implementation project quality. Ideal candidates will have experience with SAP BTP services ...

AI Driven Software Engineer | Impact at Scale (Madrid)

Bending Spoons in Madrid is looking for a developer to take ownership of impactful projects, integrating AI tools into the workflow. As part of a talented and entrepreneurial team, you will work across multiple tech stacks and simplify processes for scalable systems. The role offers competitive pay, equity optio ...

Senior Software Engineer — AI Driven Threat Intelligence

QuoIntelligence GmbH seeks a Backend Developer in Madrid, Spain, to enhance its Mercury platform. You will work on Python backend services, develop full-stack features with React, and implement CI/CD practices while leveraging AI tools for efficiency. Ideal candidates have strong Python experience and are famili ...

AI Platform Lead Engineer – Internal Tools & Automation

MadBox, located in Barcelona, is seeking an AI Software Engineer to lead the design and implementation of AI systems. In this hands-on role, you'll build AI tools, integrate AI capabilities, and collaborate with various teams. With over 5 years in software engineering and experience in modern AI technologies, yo ...

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 ...

Desarrollador Java Backend Microservicios, Híbrido

Arktic busca un/a Java Backend Developer para un proyecto en el sector banca. El candidato deberá tener al menos 3 años de experiencia en desarrollo con Java y Spring Boot. Las funciones incluyen el desarrollo de aplicaciones en microservicios, diseño de soluciones escalables y participación en el ciclo de vida ...

Autonomy Driven Software Engineer – Madrid

Focus on WD is looking for a Software Developer in Madrid who possesses excellent programming skills and a solid understanding of SQL databases. Ideal candidates will have recent experience with Java, C#, AWS or Azure, and demonstrate strong problem-solving abilities. In this role, you'll manage technical projec ...

Engineering Manager, OrgStore Blueprint Platform

A technology company in Madrid seeks an Engineering Manager for the OrgStore Blueprint Team. This role involves leading a team of software engineers to enhance their skills while driving the technical roadmap and ensuring alignment with business objectives. The ideal candidate is an experienced leader knowledgea ...

Frontend Engineer – 60fps UI & Canvas Rendering

Arsys is looking for a Frontend Developer in Logroño, Spain, to transform Nextcloud Office into a high-performance productivity suite. The successful candidate will build new features, focus on UI performance, and collaborate with teams using AI tools to enhance development. Required skills include knowledge of ...

Senior IT Sales AviationTech (Hybrid, Flexible Hours)

Experis Manpower Group busca un/a Senior Sales Developer en Barcelona o Madrid. El candidato ideal tiene más de 10 años de experiencia en ventas en el sector de aerolíneas, siendo capaz de dirigir procesos de ventas complejos y construir relaciones sólidas con clientes clave. Se ofrece un entorno híbrido, flexib ...

Java Tech Lead for SaaS – Hybrid, Full Time

HeyClue busca un Java Developer Manager para dirigir un equipo técnico en Santiago de Compostela. Esta posición requiere al menos 6 años de experiencia en Java y 2-3 años en Node.js y Angular. El candidato liderará un pequeño equipo, será responsable de la evolución de la arquitectura de sistemas y colaborará en ...

Remote ERTMS Software Engineer – Rail Signaling Innovator

Siemens in Tres Cantos is seeking a Software Developer Engineer in R&D to design and develop ERTMS Train Control Systems. The ideal candidate will have a degree in Computer Science or similar, with experience in software development for Railway Signaling systems. Effective collaboration in an international team ...

Java Backend Engineer | Java 8→21 Migration & Training

Sopra Steria Group is seeking a Java Developer in Barcelona, Spain, for a full-time permanent role. The successful candidate will design and maintain backend applications, participate in the migration of applications to newer Java versions, and collaborate with cross-functional teams. Essential qualifications in ...

German Market Growth Specialist – Hybrid & Growth

CallForTalents is seeking a German Business Developer in Barcelona. In this full-time role, you will identify and engage potential business opportunities in the German market. Responsibilities include building client relationships, developing sales strategies, and conducting market research. The ideal candidate ...

Senior React & TypeScript Architect for AI Driven UI Remote

Wizeline is looking for a senior software developer based in Madrid to lead the architecture and development of scalable web applications using React and TypeScript. This role involves collaborating with AI engineers and product managers to create intelligent and user-friendly applications. Ideal candidates shou ...

Strategic Insurance IT Sales Leader | Growth & Equity

Welaxio Management is hiring a Senior Business Developer in Madrid to lead sales strategy in the insurance sector. This role involves engaging with stakeholders, managing complex sales cycles, and contributing to shaping the company’s development strategy. Candidates should have proven IT services sales experien ...

Hybrid PHP & Angular Web Analyst: Elevate UX

Plexus Tech is looking for a web developer to design and maintain secure web functionalities using PHP and Angular. This hybrid position allows you to work from any of our 24 centers in Spain, your home, or a combination of both. You will be part of a collaborative environment focused on providing a fluid user e ...

Hybrid Barcelona: Senior Python Backend Engineer (APIs)

METRICA busca un/a Backend Developer con Python para un proyecto en ciberdefensa en Barcelona. El candidato ideal tendrá más de 5 años de experiencia en desarrollo backend utilizando frameworks modernos como FastAPI, Flask o Django, trabajando con APIs REST y microservicios. La posición ofrece modalidad híbrida ...

Senior Java Backend Engineer Remote, AI & Cloud Focus

NEORIS busca un Senior Java Backend Developer en Madrid para participar en un proyecto greenfield desde su inicio. Este rol incluye diseñar y desarrollar APIs y microservicios, colaborar en estándares técnicos y trabajar con flujos de integración continua. Se requiere experiencia sólida en Java, Spring Boot y un ...

LLM‑Driven Full‑Stack Engineer (Remote‑Friendly)

AgileEngine is looking for a Full Stack Developer in Madrid, Spain. The role focuses on building and integrating LLM-powered features across frontend and backend systems, requiring strong experience with React and Python. Candidates should have a commercial background in LLMs and be able to collaborate with dist ...

Senior Full Stack Architect for AI Driven Projects

Sofinco España is looking for a Senior Full Stack Developer to integrate into the IT Architecture team. This role involves providing technical support to projects and ensuring the application of software architecture. Key responsibilities include aligning project visions, supervising technical work, and guarante ...

Senior PHP/Symfony Backend Lead – Cloud native & Vue.js

Capitole busca un/a Senior PHP Developer en Valencia para impulsar la gestión de agua y generación de energía limpia. El rol incluye el desarrollo backend con PHP/Symfony y migraciones a PostgreSQL. El candidato ideal tiene más de 5 años de experiencia en PHP/Symfony, y es fluido en inglés. Ofrecemos m ...

Backend Java Microservices Engineer (Spring Boot, Kafka)

Métrica Consulting, S.L busca un/a Backend Developer para unirse a su equipo en Madrid. Se requieren habilidades en Java 17+, Spring Boot y desarrollo de microservicios. El rol incluye la implementación de lógica de negocio y trabajo con tecnologías como Kafka y CI/CD en entornos cloud. El candidato id ...

Senior Backend Engineer – Real Time Microservices & Security

Framework Ventures in Madrid is seeking a talented developer to contribute to the creation of MiningOS and the MDK toolkit for Bitcoin mining. You will utilize agile methodologies and innovative technologies to develop scalable, secure backend services. The ideal candidate has expertise in Node.js and JavaScript ...

LLM Driven Full Stack Engineer (React + Python)

AgileEngine, LLC. is seeking a Full Stack Developer in Madrid, Spain. The candidate will build and integrate LLM-powered features across frontend and backend systems using React and Python. Responsibilities include developing AI-driven product functionality and collaborating with product, QA, and engineering tea ...

Java Backend Engineer: Migrate to Java 21, Build Automation

Sopra Steria ES is seeking a Java Developer in Barcelona to design, develop, and maintain backend applications. Applicants should have proven experience with Java 8 and 21 and a strong understanding of backend development. This full-time permanent role offers 23 days of annual leave and includes access to contin ...

Senior P2P Software Engineer Remote (Electron/React Native)

Framework Ventures is seeking an experienced full‑stack/mobile/desktop developer in Madrid, Spain. The ideal candidate should have over 5 years of software engineering experience and strong skills in React Native, Electron, and Node.js. You will be responsible for building and maintaining desktop and mobile appl ...

Software Engineer II Inventory & Fulfillment Systems

Amazon in Madrid seeks a software developer for the AFT Inbound Foundations and Routing team. The role involves building core software components for warehouse operations, with responsibilities including software development, design, and solving complex business problems. Candidates should have at least 3 years ...

🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

To-Do Planner

Organize your job search and personal tasks. All data is confidential.

Open Planner

Wellbeing Center

Access your confidential wellness report and resources to manage job search stress.

Check Wellbeing

Skill Coach

Plan your skill development with O*NET support to stay competitive in your field.

Start Coaching

Outfit Helper

Get AI-powered suggestions on what to wear for your next interview.

Find Outfit

Income Tax Calculator

Plan your finances with our calculator, updated for 2025 tax regulations.

Calculate Tax

Salary Benchmark

Get accurate, AI-supported salary trends to know your worth and negotiate better.

Check Salaries

Interview Practice

Practice for any interview with AI-enabled Q&A sessions. All data is private.

Start Practicing

Interview Predictor

Use our AI-supported tool to predict potential interview questions based on your resume.

Predict Questions

Interview Practice Timer

Use our mock interview trainer to perfect your answers under timed conditions.

Start Timer

Behavioral Mastery

Ace tricky behavioral interviews with our AI-powered practice module.

Master Answers

Question Journal

Confidentially record interview questions you were asked for future reference.

Open Journal

Interview Ace

A comprehensive tool to help you master every aspect of your interviews.

Become an Ace

Q&A Logs

Confidentially track your answers to common questions and refine them over time.

View Logs

Application Planner

Schedule and organize your job applications in one confidential planner.

Open Planner

Cover Letter Tool

Create perfect, tailored cover letters for each application with AI support.

Generate Letter

Resume Score

Get instant feedback on your resume with our NLP-supported analysis tool.

Check My Score

ATS Score

Check your resume's compatibility with Applicant Tracking Systems (ATS).

Check ATS Score

Application Analyzer

Use AI to analyze job descriptions and optimize your application materials.

Analyze Application

Career Visualizer

Confidentially plan and visualize your long-term career path and goals.

Visualize My Career

Offer Genius

Get intelligent insights and strategies to confidently negotiate job offers.

Negotiate Offers

JobFlow

Track your entire job search progress from application to offer with this intelligent tool.

Track My Flow

JobSense

Our intelligent matching engine that provides smart job recommendations.

Get Smart Matches

Networking Toolkit

Tools to build and manage your professional connections. All data is confidential.

Build Network

Professional CV

A classic, O*NET supported template for corporate and professional roles.

Use This Template

Executive CV

A premium, O*NET supported template designed for senior and C-level positions.

Use This Template

Modern CV

A fresh, stylish, O*NET supported template perfect for tech and modern industries.

Use This Template

Creative CV

A visually distinct, O*NET supported template for design and artistic roles.

Use This Template

Minimalist CV

A clean, simple, O*NET supported template that focuses purely on content.

Use This Template

Europass CV

The standard European Union recommended format for wide compatibility.

Use This Template

Student CV

An institution-recommended template perfect for internships and first jobs.

Use This Template

Graduate CV

An institution-recommended template for recent graduates entering the workforce.

Use This Template

Academic CV

The researcher-recommended format for roles in academia and research.

Use This Template

Developer/IT CV

A tech-savvy recommended template to highlight your technical skills.

Use This Template

Skilled Worker CV

A trades-recommended template to showcase hands-on skills and experience.

Use This Template

Monochrome CV

A sleek, black-and-white, O*NET supported template for a professional look.

Use This Template

Art CV

An artist-recommended template that allows your creativity to shine.

Use This Template

Harvard CV

A researcher-recommended template based on the classic Harvard format.

Use This Template

Volunteer Research

Help us improve our platform by joining our community research program.

Join Research

Review Us

Share your experience with our tools to help other job seekers.

Share Experience

Register

Create your free account to save jobs, build your profile, and track applications.

Create Account

Login

Access your dashboard, manage applications, and continue your job search.

Access Your Account

Profile Builder

Create a comprehensive professional profile that attracts recruiters and showcases your skills.

Build Your Profile

View Profile

See your public profile exactly as employers will see it. Make sure it's perfect.

Preview Profile

Bookmarked Jobs

Keep track of all your saved job opportunities in one organized place.

View Saved Jobs

Your Reviews

View and manage all the company reviews you've submitted.

See Your Reviews

Following

Manage the list of companies you follow to stay updated on their new openings.

Manage Following

Find Companies

Discover and research top employers in your country and industry.

Discover Employers

Standalone CV Builder

Use our O*NET supported CV builder to create a professional resume from scratch.

Build Your CV

PDF to DOC (Beta)

Convert your PDF resumes or documents into editable Word (DOC) format.

Convert PDF

DOC to PDF (Beta)

Create universally compatible PDF documents from your Word (DOC) files.

Create PDF

General FAQ

Find answers to common questions about our job site and platform.

Read FAQ

Job Seekers FAQ

Get help and find answers to questions specifically for job seekers.

Get Help

Job Matching

Learn about the technology and algorithms behind how we match you to jobs.

Learn How

Personalized Matching

Discover how we use your profile and activity to provide customized job suggestions.

Learn More

Quick Apply

Understand our fast application process and how to make the most of it.

Learn More

Alert Frequency

Learn how to manage your job alert settings so you get the updates you want.

Manage Settings

Job Alerts Guide

A complete guide to understanding how job alerts work and how to use them effectively.

Read Guide

Resume Matching

Learn how our system matches your resume to job requirements.

Learn More

Ethical Branding

Read our guide to building a professional and ethical personal brand.

Read Guide

Candidate Visibility

Learn how to increase your visibility to recruiters on our platform.

Increase Visibility

Verified Badge

Find out how you can get a verified badge to build trust with employers.

Get Verified

AI ATS Technology

Learn about the advanced AI and ATS technology that powers our platform.

Learn More

ATS Ranking

Understand how Applicant Tracking Systems rank you as an applicant.

Learn More

Semantic Matching

Learn how our AI-powered semantic matching goes beyond keywords.

Learn More

    Fullstack Developer Net Angularreact Jobs in Spain Job Search Guide, Trends and Insights