868,017+ Full Stack Developer Javaangular Remote Ust Jobs in Spain — Top Companies Hiring June 2026

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

Remote Japanese AI Annotator & Trainer (Part Time)

A global online task provider is looking for an annotator in Spain to review and label Japanese-language content. You will classify data, identify inaccuracies, and contribute to AI project quality. Qualifications include a Bachelor's degree and experience, with requirement of proficiency in Japanese and advance ...

Senior Backend Engineer High Performance Platform (Remote)

A leading iGaming supplier is seeking a Senior Backend Engineer to join their Platform Tribe. This role involves developing cutting-edge solutions where low latency and high availability are essential. Candidates should have strong experience with Node.js or other OOP languages, and familiarity with messaging sy ...

Junior Backend Engineer – Remote (Fraud Detection AI)

Una empresa de software de IA busca un Backend Developer para trabajar en el desarrollo de su aplicación de detección de fraude en medios de pago. Esta posición es completamente remota y requiere que los candidatos residan en España. Las responsabilidades incluyen el diseño y desarrollo de módulos de la aplicaci ...

Senior API Solutions Engineer Trading APIs (Remote)

A global blockchain ecosystem is seeking a driven Senior API Solutions Engineer in Spain. You will engage with clients, helping them integrate and optimize their trading strategies using the Binance Trading API. The ideal candidate will have strong programming skills in Python or JavaScript and a deep understand ...

Remote Senior CSM, EMEA — Strategic Enterprise Accounts

A cybersecurity firm in Spain is seeking a Senior Customer Success Manager to manage relationships with C-level executives across complex accounts. You will focus on value realization and retention, utilizing your 7+ years of experience in customer success, particularly in SaaS. Proficiency in ERP systems like S ...

HVDC Control Engineering Lead — Remote & Global Projects

A leading energy technology firm is seeking a Team Leader in HVDC Control and Protection Engineering. In this role, you will lead a team of engineers to design effective control solutions for transmission systems, manage projects, and drive continuous improvement. A degree in electrical engineering is required, ...

Remote AI Coding Trainer — Fluent in Italian

A leading AI training company is seeking a Coding Specialist - AI Trainer fluent in Italian. This remote role involves interacting with advanced AI systems on software engineering tasks and ensuring the accuracy of coding and language. Ideal candidates will have a strong technical background, coding experience, ...

Senior Data Scientist: Remote EU, Transformers & GenAI

A leading IT outsourcing firm is seeking a Senior Data Scientist to design and deploy AI models in Europe. This role involves managing the complete ML lifecycle and collaborating with experts on AI-driven projects. The ideal candidate has over 5 years in Data Science, strong Python skills, and experience with va ...

Lead React Engineer – AI Web Apps (Remote)

A global technology solutions provider is seeking a Mid-Senior level engineer to develop secure, scalable enterprise applications. Candidates should have experience in building web-based technology products, a strong understanding of algorithms, and excellent communication skills in English. The role offers a fu ...

Remote SAP HCM Consultant: Spanish Payroll Expert

A leading consulting firm in Spain is seeking an experienced SAP HCM Consultant specialized in Spanish payroll for a remote project. The role involves providing expert consultancy on SAP HCM, supporting payroll systems, and driving implementations. Candidates should have senior-level experience in SAP HCM and a ...

Senior PHP Backend Engineer, Payments (Remote EMEA)

A technology recruitment firm is looking for a Senior Back-end Engineer with PHP expertise to develop and enhance payment systems. This remote role offers the opportunity to work in a dynamic environment, focusing on scalability and innovative solutions. Ideal candidates will have over 5 years of PHP experience ...

Remote Senior AI/ML Engineer — LLMs & Multimodal

A leading IT outsourcing firm is looking for a Senior AI/ML Engineer to lead initiatives in fine-tuning large-scale AI models and build distributed AI architectures. The role is fully remote with some in-person sessions in Prague. Key qualifications include advanced skills in Python, deep learning, and experienc ...

Lead Frontend Architect (React/Next.js) – Remote EU

A leading tech company in Spain is seeking a Frontend Architect to define and lead frontend architecture using React and Next.js. This senior role involves building scalable design systems and collaborating with backend engineers to enhance data flows. The ideal candidate has over 3 years of experience and is re ...

Senior CDN & Edge SRE — Remote, Flexible Hours

Provectus is seeking a Senior DevOps or SRE professional in Spain to manage and improve CDN configurations focusing on Fastly and Varnish VCL. The role involves triaging production issues, building CI/CD pipelines, and collaborating with development teams across time zones. Ideal candidates have over 3 years of ...

Senior Frontend Designer & Design Systems Lead (Remote)

Ruby Labs in Spain is hiring a Frontend Designer to lead their design system and enhance product visuals. The role demands 5+ years of frontend design experience, proficiency in Next.js, React, and design systems, with an emphasis on collaboration and impact. You'll work remotely, defining visual quality across ...

Senior SAP HCM PY Consultant — Remote (Spain)

The Whiteam Consulting busca un consultor SAP HCM-PY a tiempo completo con al menos 10 años de experiencia en SAP HCM. El rol incluye análisis de requerimientos, diseño y configuración de soluciones, y formación a usuarios. Se requiere formación relacionada con IT, certificaciones en SAP HCM, y habilidades en me ...

Senior/Lead Product Analyst Strategy & Growth (Remote)

A fintech startup in Spain is searching for a Senior/Lead Product Analyst to guide strategic decisions within a cross-functional team. The role requires 5+ years in quantitative analysis, proficiency in SQL, and experience with A/B testing. You will analyze user behavior, develop product strategies, and work wit ...

Senior SRE — Remote Europe, AWS/Kubernetes, Terraform

Una importante compañía tecnológica busca un/a Site Reliability Engineer para garantizar la fiabilidad y eficiencia de su infraestructura en un entorno 100% remoto. Los candidatos/as deben tener más de 3 años de experiencia en SRE, un sólido conocimiento en AWS y PostgreSQL, y buenas dotes de comunicación en ing ...

Lead Data Engineer — Europe (Remote, High Ownership)

A fast-growing SaaS company is seeking a hands-on Data Engineering Team Lead to shape a new Market Data function. This fully remote role involves leading a team while maintaining technical engagement and designing scalable data systems. Responsibilities include building the team, driving data quality, and contri ...

Strategic Project Manager & Communications Lead (Remote EU)

A prestigious European institution is looking for a Project Manager and Communications Strategist to lead communication campaigns and manage stakeholder coordination. This role is remote within the EU, with travel requirements to Luxembourg or Brussels. The ideal candidate will possess strong organizational skil ...

Senior QA Automation (Java) – Selenium | Remote FX

Una consultora tecnológica busca un QA Automation Senior con experiencia en Java para un servicio especializado en Foreign Exchange. Este rol remoto exige asegurar la calidad end-to-end, desarrollar pruebas automáticas y colaborar en un entorno Agile. Se requieren al menos 3 años de experiencia, un alto nivel de ...

Remote Welsh Language Expert for AI Training

A leading technology company is seeking a Welsh Language Specialist – AI Trainer to enhance AI training data through linguistic expertise. This remote role requires fluency in Welsh, along with experience in translation or linguistics. The compensation ranges from $8 to $65 per hour, determined by your experienc ...

Senior Machine Learning Engineer AI Lead (Remote)

Una empresa consultora internacional en España busca profesionales en Inteligencia Artificial para unirse a su equipo. Se requiere experiencia en desarrollo de modelos de Machine Learning, habilidades en Python y conocimiento en herramientas como TensorFlow y Docker. Ofrecen flexibilidad total de trabajo remoto ...

Remote Senior PPC Specialist for DemandGen Growth

A leading social discovery company is seeking a Senior PPC Specialist to launch and optimize Google Ads and Bing Ads campaigns. The role involves managing and scaling Demand Generation campaigns, analyzing performance metrics, and working with creative teams. Ideal candidates will have 2+ years of experience in ...

Remote Senior Industrial Engineer, AI Process Optimization

A leading foundational AI lab is seeking Senior and Principal Industrial Engineers for a flexible part-time role remotely from Spain. Candidates should have over 5 years of experience in top manufacturing firms and expertise in process optimization and lean methodologies. Tasks include refining AI-generated work ...

EMEA Solutions Engineer, Education Tech (Remote/Hybrid)

A leading education technology firm is seeking a Solutions Engineer to present its Learning Platform and develop tailored demonstrations. This role requires fluency in Spanish and English, excellent presentation skills, and a solid understanding of educational technology. The position offers a remote-friendly cu ...

Senior Software Engineer — Remote, Early Stage Growth

Una empresa de tecnologías de la información en España busca un Software Developer con al menos 5 años de experiencia. La misión incluye construir una plataforma para miles de usuarios y colaborar con un equipo creativo. Ofrecemos trabajo 100% remoto y horario flexible, además de la oportunidad de ser uno de los ...

Remote Junior Real Estate Credit Risk Manager

An international specialist commercial bank based in Madrid is seeking a Junior Loan Manager. The role involves preparing loan applications, conducting cash flow analyses, and managing client relationships. Candidates should have a completed degree in business administration or economics, along with initial cred ...

Remote DFIR Analyst — Lead Cyber Incident Response

A leading cybersecurity firm seeks a highly skilled DFIR Analyst to join their Cybersecurity Incident Response Team. This fully remote position in Spain requires expertise in detecting and responding to cybersecurity incidents along with strong organizational and communication skills. The role offers the chance ...

Remote Data Engineering Manager: Scale Data Platform

A leading tech company is seeking a Data Engineering Manager to oversee their data team's foundational backend. This fully remote role involves managing a team of data engineers, driving hiring strategies, and owning the technical roadmap for data infrastructure. Candidates should have extensive experience in da ...

Remote B2C Marketing Leader AI & Crypto Growth

A pioneering financial services company in Spain is seeking a B2C Marketing Manager to design and execute marketing strategies at the intersection of crypto and AI. The ideal candidate has over 5 years of experience within crypto, fintech, or AI-native firms and will drive product adoption through innovative mar ...

Remote Sales Manager & Account Executive Team Lead

A global remote work platform is seeking a Manager, Account Executive to lead a team dedicated to driving sales for a defined product segment. This role involves hiring and coaching Account Executives, managing sales pipeline, and implementing scalable processes to ensure revenue growth. A strong background in B ...

Remote Java Backend Lead for Healthcare Tech

A multinational technology company is hiring for a Java Backend Software Engineer Lead to work in a remote B2B contract role. Key responsibilities include managing backend development in the healthcare domain. The ideal candidate will have over 8 years of experience in backend systems, strong skills in Java with ...

Principal Marketing Analytics Lead (MMM & Attribution) – Remote

A global eSIM provider is seeking a Principal Data Analyst with expertise in marketing analytics. This fully remote position involves managing marketing measurement strategies and executing data-driven insights to influence business decisions. Responsibilities include managing growth models, conducting experimen ...

Remote Private Finance Manager Family Office Expert

A leading social connection firm is seeking a Private Finance Manager to manage personal budgeting and execute financial operations. This remote position requires advanced skills in Excel, strong accounting fundamentals, and fluency in English. You'll handle payment processes, generate insightful reports, and re ...

Diseñador/a Gráfico Branding: Editorial & Lifestyle (Remote)

Una firma de diseño especializada busca un/a Diseñador/a Gráfico para liderar proyectos de branding y diseño de identidades visuales. Se requiere experiencia en desarrollo de sistemas visuales completos y un criterio estético alineado con marcas de bienestar y diseño. El candidato deberá tener experiencia en la ...

Junior Data Engineer, Mobile Apps — Remote Options

A leading tech company in Spain is seeking a Junior Data Engineer to design and optimize their data infrastructure. The successful candidate will work with GCP services including BigQuery and Apache Airflow, focusing on building and maintaining ETL/ELT pipelines. The role offers a flexible work environment with ...

Remote Senior Retail Manager — AI Training & Leadership

A leading foundational AI lab is seeking experienced retail supervisors to help train their latest AI model focused on retail management. Candidates should have over 5 years of experience in high-volume retail environments. Responsibilities include evaluating and refining AI-generated work. This fully remote rol ...

Remote Data Operations Lead: AI Powered Automation

A leading data solutions company in Spain is seeking a Team Lead for their Data Operations team. You will oversee a remote group of over 50 freelancers, focusing on enhancing operational metrics and improving process efficiency. The ideal candidate will have robust experience in leadership, excellent communicati ...

Senior SAP Basis & BTP Consultant | Remote & Hybrid

Avvale busca un Consultor SAP BASIS / SAP BTP en España para administrar y operar sistemas SAP complejos, tanto on-premise como híbridos. Con más de 5 años de experiencia, el candidato ideal gestionará releases, soporte L2/L3 y coordinará proyectos de mantenimiento. Ofrecemos un entorno de trabajo dinámico, cont ...

Lead HVDC Control & Protection Software Engineer (Remote)

A leading engineering company is seeking a Lead Engineer specialized in HVDC Control Systems. You will lead the design and development of modelling techniques for HVDC systems and mentor engineers. The ideal candidate will have an engineering degree in Controls Engineering or equivalent experience, along with pr ...

AI Native Product Builder — Remote, Revenue Share

Ein innovatives digitales Coaching-Unternehmen sucht einen kreativen Technologen, der digitale Produkte für persönliches Wachstum entwickelt. Als Teil des Teams bist du verantwortlich für die schnelle Implementierung von Ideen in funktionierende Prototypen. Ideale Bewerber bringen eine Affinität zu Coaching und ...

Remote Venture Science Doctorate: Build Deeptech Ventures

A pioneering educational program in Spain is offering a unique Venture Science Doctorate to individuals aspiring to launch science companies that address global challenges in climate, health, and computation. The program provides extensive support, including tuition coverage and a monthly stipend. Candidates mus ...

Global Store Design Manager | Remote & Flexible Hours

A leading global retail group is seeking a Store Design Manager to oversee the architectural and experiential design strategy for their store network. The role entails coordinating retail store projects, preparing technical drawings, and ensuring effective communication with suppliers. The ideal candidate should ...

Senior .NET Backend Engineer – Remote or Hybrid

Una empresa tecnológica en España busca un desarrollador Backend de .NET con experiencia mínima de 6 años. Ofrecemos contrato indefinido y la posibilidad de trabajo remoto o mixto. Se valoran habilidades en Kubernetes, Docker, CI/CD y un nivel intermedio de inglés. Además, se ofrecen beneficios como seguro médic ...

Senior PostgreSQL & AWS Data Reliability Engineer (Remote)

Una importante compañía tecnológica líder en Europa busca un/a Senior Database & Infrastructure Engineer para asegurar el rendimiento y la alta disponibilidad de la infraestructura de datos. Con más de 5 años de experiencia en administración de bases de datos, se valoran conocimientos avanzados en SQL, PostgreSQ ...

Senior Software Engineer – Remote AI & Cloud Native

A global learning company is seeking an Advanced Specialist Software Engineer to drive the technical direction of high-impact projects. In this role located in Spain, you will design complex software solutions and mentor team members on best practices. The ideal candidate has over 6 years of experience in softwa ...

AI Architect Lead for FinTech & LegalTech (Remote)

A leading technology firm in Spain is seeking a visionary Technical Lead to spearhead their AI initiatives in the financial and legaltech sectors. The ideal candidate will have over 7 years of software engineering experience, with a focus on AI frameworks and cloud infrastructure. Responsibilities include leadin ...

Senior AWS DevOps Engineer — Cloud Automation (Remote)

Capitole is looking for a skilled DevOps Engineer to work in a collaborative, international environment focused on building and evolving cloud platforms in a modern AWS setting. Candidates should have strong experience with AWS services, Kubernetes, and CI/CD tools. The role offers flexibility to work ...

🚀 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

    Full Stack Developer Javaangular Remote Ust Jobs in Spain Job Search Guide, Trends and Insights