269,414+ Software Engineer Java Javascript Space Data 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

Lead UX & Frontend Engineer Life Sciences Data Viz

Chez F. Hoffmann-La Roche Gruppe, nous recherchons un Lead UX Designer & Frontend Engineer pour diriger la création d'applications numériques dans le secteur des sciences de la vie. Vous serez responsable de la conception et de l'architecture technique pour des outils de données complexes. Ce rôle hybr ...

Data & AI Engineer: Arquitecto de Datos para Energía

Grenergy busca un/a Data & AI Engineer para diseñar y desarrollar arquitecturas de datos y soluciones backend orientadas a IA. La posición es clave para la integración de datos industriales y corporativos, facilitando la IA y la analítica avanzada. Con un enfoque en la colaboración entre equipos, el ro ...

Data Engineer (m/f/d) PFS Admin & Tool

Deine Aufgabe Das Team ist verantwortlich für die Entwicklung von Data Analytics & AI Use Cases für die Network Control Platform der Deutschen Telekom Deutschland (AAA Fixed Net Germany). Dazu gehört auch eine Echtzeit-Datenverarbeitungspipeline, die auf einer On-Prem-Kubernetes-Plattform läuft. ...

Senior Data Engineer SAP BI & Palantir Foundry (Hybrid)

A leading aerospace company located in Albacete, Spain is seeking a Senior Data Engineer to join their Data & Analytics team. The successful candidate will design and develop complex data models using SAP BW and maintain data pipelines in Palantir Foundry. With 5 to 10 years of experience desired, strong knowled ...

Senior Big Data Engineer – Especialista en Databricks (Madrid)

Tras más de 25 años ejecutando más de 1500 proyectos y desarrollando soluciones tecnológicas de negocio, Stratesys se ha convertido en una multinacional líder en servicios digitales y una de las mayores especialistas en tecnología SAP. Buscamos un/a Senior Big Data Engineer con amplia experiencia en ...

(Senior) Principal Solutions Engineer AI and Data Governance

Strength in Trust OneTrust’s mission is to enable innovation through the responsible use of data and AI. We believe that ensuring data is trusted shouldn’t slow teams down—it should accelerate what’s possible. This led us to develop the first technology platform for responsible data use in 2016. ...

Senior Big Data Engineer (AWS / Spark / Scala) (Remoto)

¿Te interesa trabajar en proyectos Big Data de alto impacto dentro del sector financiero internacional? En Vermont Solutions buscamos un/a Software Engineer con experiencia en tecnologías Big Data y AWS para incorporarse a un entorno global orientado al desarrollo de soluciones regu ...

Senior Backend Engineer Data Migrations in GCP (Remote)

AgileEngine, LLC. is seeking a Senior Backend Engineer to drive migration projects within Google Cloud Platform. You will lead efforts to transition from a monolithic database to specialized data stores while implementing complex data operations. With at least 6 years of experience in data migration, y ...

Data & Analytics Engineer: Power BI & SQL, Business‑Focused

BETWEEN Group busca un/a Data & Analytics Engineer en A Coruña con experiencia en PowerBI y SQL. El candidato colaborará en proyectos tecnológicos innovadores y deberá traducir requerimientos de negocio en soluciones de datos efectivas. La empresa ofrece un entorno dinámico, beneficios flexibles, y opo ...

Senior/Principal SQL Data Engineer (dbt, Azure DevOps)

UST is looking for a highly experienced Senior / Principal Data Engineer in Madrid, expertise in SQL-based data engineering is essential. The role involves designing and optimizing solutions across large datasets while implementing CI/CD practices using Azure DevOps. Candidates should have strong data ...

Cloud Data Engineer & GCP Developer Flexible, AI Driven

NTT Data Europe & Latam busca developers apasionados por las tecnologías Cloud, especialmente en Google Cloud Platform, para unirse a su equipo en Madrid. La posición incluye el desarrollo y mantenimiento de aplicaciones, así como la colaboración en el diseño de soluciones en la nube. El candidato idea ...

Data Engineer Medior | AWS, Snowflake, dbt & Airflow (Barcelona)

Data Engineer Medior | AWS, Snowflake, dbt & Airflow We are looking for Data Engineers to join a collaborative data team within an international technology environment. In this role, you will design, develop, and maintain data pipelines, data models, ETL/ELT processes, and data integration ...

Supply Chain Data Engineer — Analytics & IBP/S&OP

Phoenix Contact en Llanera (Asturias) busca un analista con al menos 4 años de experiencia en reportes y análisis. El candidato ideal tendrá un grado en ingeniería o administración y será responsable de desarrollar análisis, reportes y KPIs para mejorar la calidad de los procesos en el área de S&OP. Se ...

Remote Data Scientist & MLOps Engineer: Build Scalable ML

Nunegal Consulting en Vitoria busca un/a Data Scientist / MLOps Engineer para formar parte de un equipo dinámico en un ambiente tecnológico. El candidato ideal tendrá experiencia en desarrollo de modelos de Machine Learning y en procesamiento de datos utilizando herramientas como Spark y SQL. Ofrecemos ...

Databricks SQL Data Engineer atBarcelona, Sant Cugat – Spain

Databricks SQL Data Engineer at Barcelona, Sant Cugat – Spain Overview 5+ years of experience in data engineering architecture, data governance, and data processing. At least 2 to 3+ years as a Databricks SQL data engineer on AWS for a large/high volume project. ...

Remote Senior Python Data Scraping Engineer AI Pilot

Mindrift is seeking a Senior Python Data Scraping Engineer to join their Tendem project. This part-time remote position involves managing specialized data scraping workflows and collaborating with Tendem Agents for quality control and accuracy. Candidates should have over 5 years of experience in web s ...

Liquid Process Engineer Intern: Data Driven, Global Impact

Persán S.A. is seeking a motivated Liquid Process Engineer Intern in Sevilla, Spain. This role involves supporting the packaging process, detecting improvements, and producing technical documentation while learning about operations control in the factory. The ideal candidate will be a student in Chemic ...

Data Platform Engineer / Information Management Specialist (Microsoft Fabric)

Location: Valencia, Spain (Onsite) OR Remote within Central European Time Zone (CET) We are supporting a major international organization in the search for an experienced Data Platform Engineer / Information Management Specialist to help drive a strategic data platform initiative built on Microsoft ...

Senior Data QA Engineer DataOps, CI/CD & Remote

Tecnosylva en León busca un Senior Data QA Engineer para unirse al equipo de Data QA. Este rol se centra en la automatización de procesos de validación de datos, implementando workflows escalables y observables dentro de los pipelines. Se requiere sólida experiencia en R o Python, ingeniería de datos, contenedor ...

Data Science Engineer Lead — Plant Breeding (Global, Hybrid)

Fall Creek® is looking for a qualified Data Science Engineer in Sevilla, Spain, to support decision-making in plant breeding and horticultural research. The role involves designing complex databases, developing data quality models, and acting as a liaison between R&D and IT. The ideal candidate will have a stron ...

Remote Data Scientist & AI Engineer | RAG, LLMs & Cloud

Logicalis Spain busca un Data Scientist / IA Engineer para unirse al equipo de Data, Analytics & IA. El candidato participará en proyectos de ingeniería de datos e inteligencia artificial para clientes nacionales e internacionales. Se requiere experiencia en Python, integración de APIs de IA y plataformas cloud. ...

Remote HPC Linux Systems Engineer for Scientific Data

Port d'Informació Científica (PIC) in Cerdanyola del Vallés seeks a motivated Systems Administrator to support research data analysis. The candidate will work with scientists, focusing on Linux system administration and IT service automation. This full-time position offers flexibility and teleworking opportuniti ...

Aviation Data & Process Engineer — AI, RPA & Web Apps

CAE Defence & Security – Indo-Pacific in Valencia is seeking a Data and Process Engineer to design, build, and maintain web applications and digital tools. This role offers a hybrid working model and focuses on application development and AI integrations within the aviation sector. Candidates should have a Bache ...

Data Engineer Cloud ELT/ETL (Azure & Databricks) Hybrid

Business Insights en Barcelona busca incorporar a un Data Engineer para diseñar y mantener soluciones de datos en la nube. Estarás involucrado en el desarrollo de pipelines ELT/ETL y colaborarás estrechamente con arquitectos y data scientists para optimizar la infraestructura de datos. Buscamos a algui ...

Hybrid IT/OT Smart Factory Engineer (MES & Data)

Grifols, S.A in Parets del Vallès is seeking a Smart Factory Engineer to lead the integration of IT/OT data and systems in industrial environments. Candidates should have a Bachelor's degree in a relevant field and a minimum of 4 years of experience in industrial IT/OT. The role includes implementing c ...

Data Engineer Hybrid | Crece, Bienestar y Proyectos Cloud

CaixaBank Tech busca profesionales apasionados por el dato y la analítica avanzada para trabajar en proyectos innovadores en Cloud. En Madrid, el puesto de desarrollo incluye trabajar con lenguajes como Python y SQL, y colaborar en la creación de soluciones de Business Intelligence. Ofrecemos un ambiente híbrido ...

Hybrid BI Data Engineer (Junior) Pentaho & SAP BO

Grupo Digital busca un Data Engineer BI (Junior) para participar en proyectos de analítica de datos en Barcelona. Se requiere experiencia de hasta 3 años en BI, conocimientos en Pentaho, SQL y desarrollo ETL, además del dominio del catalán. Se ofrece un salario competitivo, contrato indefinido u opción mercantil ...

Senior Python & Tableau Engineer – Big Data ETL (Remote)

A leading consulting firm is seeking a Senior Developer specializing in big data ingestion. This remote position in Spain involves creating high-quality ETLs and building greenfield solutions within the AWS ecosystem. Candidates should have extensive experience with Tableau, SQL, and AWS, as well as knowledge of ...

Senior Python & Tableau Engineer – Big Data ETL (Remote)

An international consulting group is seeking a Senior Developer with a focus on big data ingestion and high-quality ETLs. This remote position based in Spain offers the chance to work on a greenfield project in the AWS ecosystem. The ideal candidate has extensive experience with Tableau, SQL, and AWS, among othe ...

Data Engineer: Infraestructura de Datos en Madrid (Flexibilidad)

Una empresa de tecnología y medios busca un/a Data Engineer en Madrid para impulsar la implementación de soluciones de datos escalables. El rol implica el desarrollo de la infraestructura de datos y la automatización de procesos. Se requiere experiencia en SQL, Google BigQuery, y Power BI, así como un grado en á ...

Senior Data Engineer: Spark/Scala ETL & BI Pipelines

A leading consulting firm is seeking a Senior Developer specialized in data engineering to join their Málaga team. The ideal candidate will have extensive experience in ETL processes, Apache Spark, and BI tools. Responsibilities include designing and maintaining ETL pipelines, ensuring data quality, and creating ...

Senior Data Platform Engineer — Federation Layer (Remote/Hybrid)

A leading energy solutions provider is seeking a Senior Data Engineer to shape data engineering across its DnA Platform. You will define technical standards and design reusable data pipelines using Databricks and Azure. The ideal candidate has a Master's degree, 5–8 years of data engineering experience, and stro ...

Data Engineer – Professional Level | Einstellung in Barcelona (BCN)

Bist du ein erfahrener Data Engineer mit einer Leidenschaft für Microsoft-Technologien? Dann begleite uns auf unserer Innovationsreise und gestalte die Zukunft des Data Engineerings mit! Wir freuen uns darauf, dich in unserem Team willkommen zu heißen. Als Data Engineer arbeitest du in einem ...

Senior Data Engineer (Spark/Scala) Relocation to Spain

Senior Data Engineer (Spark/Scala) - Relocation to Spain Talan is an international consulting group specializing in innovation and business transformation through technology. With over 7,200 consultantsin 21 countriesand a turnover of €850M, we are committed to delivering impactful, future-ready ...

Data Engineer Spark/Scala, Cloud & Airflow (Hybrid Madrid)

Una empresa de servicios digitales busca un Data Engineer para un proyecto en el sector bancario. Trabajarás en modalidad híbrida en Madrid, con un enfoque en migraciones complejas y entornos Cloud. Se requiere experiencia en Spark y Scala, así como un fuerte deseo de colaborar en un equipo multidisciplinario. L ...

Senior Python Backend Engineer Hybrid Fintech Data Platform

A fast-growing fintech company in Madrid is seeking a Senior Python Backend Engineer to enhance key backend and data projects. This role includes migrating legacy processes to modern cloud-based solutions and designing scalable applications in Azure. Ideal candidates will have over 5 years of experience in Pytho ...

Product Analytics Engineer — Build Self Serve Data Products

A leading video game company is looking for a product-minded Analytics Engineer to independently design and evolve data products. Candidates should have proven ability in analytics solutions and exceptional SQL skills, with at least 5 years in data analytics or engineering. Responsibilities include overseeing th ...

Data Engineer – AI Analytics for ISPs | Hybrid Madrid

A leading tech company based in Madrid is seeking a Data Engineer to enhance access networks for global ISPs. This role involves data collection, analysis, and predictive modeling to support business decisions. The ideal candidate will have a Bachelor's degree in a relevant field and strong experience with Pytho ...

Senior Azure DevOps Engineer for Data & AI Migration

Pasiona busca un/a Senior Azure DevOps Engineer en Barcelona para desarrollar y migrar la plataforma Data & AI de AXA Partners. Se requiere más de 5 años de experiencia en DevOps, amplios conocimientos de Azure y scripting en PowerShell y Python. Se ofrece un horario híbrido y beneficios como días adicionales de ...

Lead AI Engineer (Generative AI & Data Science Solutions)

Actualmente, tenemos un puesto vacante para un/a Lead AI Engineer (Generative AI & Data Science Solutions) que quiera unirse a nuestra compañía. Buscamos una persona con una sólida trayectoria en ciencia de datos, capaz de liderar equipos, diseñar estrategias analíticas y guiar la implementación de ...

Lead AI Engineer: Generative AI & Data Science (Remote)

GFT Technologies España busca un/a Lead AI Engineer (Generative AI & Data Science Solutions) en Madrid. La posición implica liderar equipos en el desarrollo de soluciones de IA y Data Science, con experiencia mínima de 8-10 años. Ofrecen trabajo híbrido/remoto, horarios flexibles, y beneficios sociales como segu ...

Real Time AI Engineer: Agentic Systems & Streaming Data

A real-time data technology company based in Madrid is seeking an AI Engineer to join their team. The role involves designing and deploying scalable AI solutions utilizing streaming data from Apache Kafka, focusing on agentic AI systems. Candidates should have a strong background in Python and machine learning, ...

Senior Data Engineer for AI Native Creative Platform

An innovative AI-native platform in Madrid is seeking a skilled individual with over 5 years of experience to build distributed backend infrastructure and data architecture. The role involves designing pipelines for AI outputs, ensuring real-time collaboration, and optimizing performance for creative workflows. ...

Energy AI/ML Engineer — Applied Data Science (Hybrid)

A global energy technology company seeks an Applied Data Science Engineer in Barcelona. You will design intelligent solutions for energy management across various environments, applying machine learning and statistical techniques. The ideal applicant holds a master's degree and has significant experience in data ...

Senior Wind Farm IIoT Engineer SCADA & Data Systems

Nordex SE in Sarriguren, Spain is seeking an Engineer for the Wind Farm IIoT Support team. The role involves developing and maintaining SCADA systems, providing IT application support, and collaborating with cross-functional teams. Ideal candidates hold a Bachelor’s degree in Computer Science and have at least 5 ...

AI Data Platform Engineer Cloud, Graph DBs & LLMs

Lognext busca un Ingeniero de Plataforma de AI/Data para unirse a su equipo en Madrid. El candidato ideal debe tener entre 2 y 5 años de experiencia en ingeniería de datos y sólidos conocimientos de Python y SQL, así como experiencia en desarrollo de APIs REST y entornos cloud. Es fundamental contar co ...

AI Data Scientist & Engineer: Pipelines, ML Agents | AWS

Una consultora tecnológica busca un/a Data Scientist con habilidades en Data Engineer y Machine Learning. La posición implica el desarrollo de pipelines de datos y soluciones en AWS, colaborando en un entorno híbrido. Se requiere experiencia en Python y el desarrollo de modelos de Machine Learning. La empresa of ...

Senior Data & Analytics Engineer Ecosistema Microsoft (Fabric / Azure)

En EY, estamos preparados para afrontar el futuro con confianza, shape the future with confidence. Nuestro objetivo es apoyarte para que alcances el éxito dentro de un entorno globalmente conectado, colaborando con equipos diversos para alcanzar grandes metas. Únete a nosotros y construye una experiencia ...

Data Engineer ETL, PySpark, AWS | Flexible Hours & Remote

Mática Partners en Santander busca un/a Data Engineer con 1-3 años de experiencia para un proyecto en el sector retail, ofreciendo un contrato indefinido y un salario entre 26.000 y 32.000 euros brutos/año, ajustado según experiencia. Entre los beneficios se incluyen horario flexible, formación especia ...

Data & BI Engineer: DW, Power BI & AI — Barcelona

GESEME está buscando un Data Engineer para unirse a su equipo en Barcelona. El candidato ideal tiene experiencia en la construcción de Data Warehouses, dominio de SQL y habilidades avanzadas en Power BI. Las responsabilidades incluyen el desarrollo de dashboards y la optimización de la infraestructura de dato ...

🚀 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

    Software Engineer Java Javascript Space Data Jobs in Spain Job Search Guide, Trends and Insights