269,365+ 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

Hybrid Madrid: Python Data Engineer for Analytics & ML

A leading technology company seeks a Python-focused developer in Madrid to build and maintain data pipelines, perform data analysis, and design predictive models. This role involves collaboration with product teams to deliver data-driven insights while requiring proficiency in Python, SQL, and BI tools. Benefits ...

Data Engineer — AI & Analytics for ISP Networks (Hybrid)

AXON Networks delivers a robust AI-driven, analytics-based orchestration platform and a wide portfolio of next-gen high-speed routers that leverage the newest Wi-Fi technologies. Together, these technologies give ISPs the ability to manage and troubleshoot their networks in real time, and to deliver an ...

Senior Data Engineer – SAP BW & Palantir Foundry (Hybrid)

A leading aerospace manufacturer in Albacete seeks a Senior Data Engineer to develop data products connecting SAP BW and Palantir Foundry. The candidate will engage in Agile methodologies and focus on building data models, ensuring seamless data flow, and applying DevOps principles. This role offers attractive c ...

Senior Data Engineer — Remote in Spain, Cloud Pipelines

A prominent travel tech company based in Madrid is seeking a Senior Data Engineer. In this fully remote role, you will develop and maintain robust data architectures using Google Cloud Platform. Ideal candidates have over 6 years of experience in data engineering, focusing on SQL, data modeling, and cloud-based ...

Data Governance Platform Engineer — Hybrid & Cloud Scale Leader

A leading insurance company in Madrid is seeking a motivated Data Governance Platform Engineer to manage and innovate the Databricks Unity Catalog and ensure compliance with data governance standards. The ideal candidate will have extensive experience in data governance frameworks and a solid background in Pytho ...

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 ...

Senior Data Science Engineer Python, SQL & AI Projects

Mindrift is looking for experienced data science professionals in Barcelona to join project-based AI opportunities. Candidates should have over 5 years of experience and a strong portfolio demonstrating significant business impact. The role involves designing complex data science problems, utilizing Py ...

Data Engineer de Planta: ETL Industrial & OT–Cloud

Oxigent Technologies busca un/a Data Engineer de Planta en Madrid. El candidato ideal participará en proyectos de digitalización industrial, diseñando y ejecutando procesos ETL en planta. Se requiere experiencia en integración de datos OT–Cloud y conocimiento en IoT industrial. Ofrecemos un salario com ...

Hands on Infrastructure Engineer – Madrid Data Center (Hybrid)

Grupo TECDATA Engineering busca Ingenieros de Infraestructura en Madrid. Los candidatos deben tener 3 años de experiencia en entornos de Datacenter y sólida experiencia en VMware. El puesto es híbrido y ofrece estabilidad en un entorno tecnológico avanzado. Responsabilidades incluyen la administración ...

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 Workplace Engineer focus Workplace AI and Data

Senior Workplace Engineer - focus Workplace AI and Data Are you passionate about shaping the future of work through cutting‑edge AI and digital workplace technologies? Do you thrive at the intersection of innovation, data, and people? If so, this is your opportunity to make a real impact at one of ...

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 ...

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 ...

BMS Engineer Data Centre Projects (10/4 Rotation)

Clear. is hiring a BMS Engineer for critical infrastructure projects across Europe, offering up to €75,000 basic salary plus tax-free allowances. The role involves work in high-profile data centres in Germany with a structured 10 days on, 4 days off rotation. Candidates should have proven BMS experience and stro ...

BI & Data Engineer – ERP/CRM Analytics, Flexible Hours

Zennio, ubicado en Toledo, busca un especialista en tecnologías para implementar y mantener herramientas clave como CRM y sistemas de reporting. Se requiere un grado universitario en campos relacionados y al menos 3 años de experiencia en la industria tecnológica. Ofrecemos un entorno laboral excelente, jornada ...

Trustworthy AI & Data Engineer EU AI Act Expert

DEKRA Digital & Product Solutions in Sant Cugat del Vallès is looking for an AI & Data Specialist to bridge AI innovation and regulatory compliance. You will translate complex frameworks into actionable benchmarks for safe AI. Responsibilities include executing projects related to AI standards, conducting audits ...

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 ...

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, ...

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 ...

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 ...

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 ...

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 ...

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 ...

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 ...

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. ...

Data Engineer Industrial Platform (Hybrid: 1 Day Remote)

Verdalia Bioenergy is looking for a Data Engineer in Madrid to build and scale data infrastructure that supports decision-making across various teams. This role entails hands-on responsibility for data quality and governance as a key contributor to the data architecture. Applicants should have 6+ years ...

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 ...

Data Engineer PySpark/ETL in AI, Flexible Hours

Mática Partners, ubicada en Málaga, busca un/a Data Engineer con 1-3 años de experiencia profesional para unirse a un proyecto impactante en el sector retail. El candidato ideal tendrá experiencia en Pyspark y Python, además de habilidades en comunicación y trabajo en equipo. Ofrecemos contrato indefin ...

Senior GCP Data Engineer Build Scalable Cloud Pipelines

Bluetab, una compañía de IBM, busca un profesional para unirse a su línea estratégica de Cloud Native en Valladolid. El rol incluye diseñar y desarrollar procesos de integración de datos utilizando GCP, Scala o Python. Los candidatos ideales tienen sólida experiencia en GCP, además de habilidades en arquitect ...

Senior Backend Data Engineer – AWS/PySpark | Hybrid Madrid

IRIUM busca un Data Engineer en Madrid con 4 años de experiencia en desarrollo backend. Las responsabilidades incluyen el desarrollo de software backend y la integración continua utilizando PySpark y Python. Los candidatos deben tener habilidades en AWS y GIT. Se ofrece un contrato indefinido en modali ...

Data & ML Engineer: Build Production Credit Risk Services

Novicap is seeking a Data Engineer to join their Data team in Barcelona. This role involves designing and maintaining data products that enable key credit decisions. Collaboration with Data Science and Engineering teams is crucial. We offer a full-time position with a hybrid work model, flexible benefi ...

Applied ML Engineer for Biotech with Sparse Data

Meet Life Sciences is seeking a candidate to build and deploy machine learning models for complex biological problems. This role demands a strong foundation in Mathematics, Physics, and Machine Learning, working closely with scientific teams to translate challenges into technical solutions. The ideal c ...

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 ...

Senior Data Engineer: Azure Databricks for Tax Automation

Concentrix is seeking a highly skilled Senior Data Engineer in La Coruña, Spain, to implement an Azure Databricks solution for automating tax reporting. This full-time permanent position involves managing data ingestion at scale and collaborating with cross-functional teams. The ideal candidate will ha ...

Remote Eligible Cloud Data Engineer (Python, AWS, Spark)

Bluetab, an IBM Company in Galicia is seeking a skilled professional with a strong background in Python Spark and AWS cloud to build cloud-native applications. The role involves designing scalable solutions and ensuring data architecture aligns with best practices. Applicants should have at least 3 yea ...

Junior BI Data Engineer — ETL (Pentaho) | Hybrid, Barcelona

en GRUPO DIGITAL Buscamos para cliente del sector PUBLICO Data Engineer BI (Junior) Participa en proyectos de analítica de datos con impacto real en entornos complejos, combinando desarrollo ETL y consultoría funcional. Un rol adecuado para crecer en BI trabajando con herramientas co ...

Data Engineer Snowflake (Las Palmas de Gran Canaria)

Buscamos un Data Engineer con experiencia en Snowflake para desarrollar y optimizar pipelines de datos, diseñar modelos avanzados y construir dashboards interactivos. Responsabilidades Diseñar, desarrollar y optimizar pipelines de datos en Snowflake, incluyendo limpieza, transformación ...

Senior Backend Engineer — Build Enterprise AI Data Layer

Cirql One in Barcelona is seeking a talented Backend Engineer to build the foundational semantic core that connects enterprise data to AI. You will take ownership of features from design through to implementation, ensuring coherence and quality. The ideal candidate will have significant experience in d ...

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 ...

Senior Python Engineer – AML, AI & Big Data (Remote)

Sngular busca un Software Engineer (Python) para unirse a un equipo de alto rendimiento en el ecosistema FinTech. Tu rol involucrará el desarrollo de herramientas innovadoras para combatir el fraude financiero, utilizando Inteligencia Artificial y Big Data. La posición ofrece flexibilidad horaria, tele ...

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 ...

Data Science Engineer Intern — AI Driven, Spec Driven

ENAE Business School está buscando un/a pasante para el rol de SDD & AI-Driven Development Intern. El candidato ideal debe tener un MSTR en Data Science y un nivel de español B2. La pasantía se enfoca en el desarrollo de especificaciones para la plataforma Marte Website Builder y el uso de herramientas de int ...

AWS Data Platform Engineer | CI/CD Pipelines & Airflow

Paradigma Digital en Madrid busca un profesional para diseñar y mantener infraestructuras de datos en AWS. Se responsabilizará de la automatización y optimización de pipelines de datos utilizando herramientas como Jenkins y Airflow. Los candidatos ideales deben tener experiencia sólida en AWS, comunica ...

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 ...

🚀 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