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    Data Engineer Remote, Equity & AI Ready Data Pipelines

    A growing tech company in Spain is seeking a Data Engineer to design and maintain data architecture that meets business needs. The role involves building data pipelines and collaborating with Product and Engineering teams to ensure data quality. Candidates should have 3-5 years of experience, strong skills in SQ ...

    Senior Frontend Engineer & Tech Mentor Hybrid Barcelona

    A leading pet care platform in Barcelona is seeking a highly skilled software developer with 7+ years of experience. The role offers a hybrid work model, allowing you to work from home and at the office in Poblenou. Ideal candidates should have strong frontend development skills, particularly in ReactJs or React ...

    Data & Automation Intern — Lead Analytics Projects (EU)

    A global leader in water, hygiene and energy technologies and services is seeking an Intern to join their European Digital Capabilities team in Barcelona. The internship offers the chance to work on Analytics and Automation projects, enhancing your skills in data manipulation and Python automation. You will work ...

    Senior Quantitative Researcher, UX & Product Insights

    A tech-focused scale-up in Barcelona is seeking a Senior Quantitative Researcher to own quantitative research and guide the use of data in decision-making across the company. The ideal candidate will have over 6 years of experience in user research, proficiency in tools like R and Python, and a focus on deliveri ...

    Senior Software Test Architect: Automation & Quality Leader

    A high-tech innovation firm in Barcelona is seeking a Senior Software Test Architect. This role involves leading testing strategies and designing automated tests while collaborating with multidisciplinary teams. Candidates should have at least 7 years of software development experience, primarily in Python and C ...

    Staff Analytics Engineer: Architect Data Foundations & BI

    An innovative Ed-Tech company located in Barcelona is looking for a Staff Analytics Engineer. In this role, you'll design and evolve analytical data models, define engineering standards, and optimize data pipelines. The ideal candidate has extensive experience in analytics engineering, strong SQL and Python skil ...

    Senior Data Strategist for Growth & Product

    A leading Ed-Tech company is seeking a Staff Data Analyst in Barcelona to drive data strategy across product domains and influence business decisions. The ideal candidate will have expertise in strategic analytics, technical proficiency in SQL and Python, and a strong track record of impacting product strategies ...

    Senior Data Analyst Azure Data & BI Expert

    A leading consulting firm in Barcelona is seeking a Senior Data Analyst to join their agile team. In this role, you'll analyze data, implement solutions, and create reports to communicate findings effectively. The ideal candidate will have over 5 years of experience in IT, expertise in data analysis tools includ ...

    Senior Data Analyst Gaming | Remote CET±3h

    A leading mobile gaming company based in Barcelona is looking for an experienced analyst to own the A/B testing cycle for Paper.io 2. This role involves analyzing complex datasets to understand player behaviors and providing recommendations that shape game design. The ideal candidate has over four years of exper ...

    Senior Data Engineer — Scalable Cloud Pipelines & Quality

    A leading data analytics company in Barcelona is seeking a Data Engineer to build scalable data pipelines and improve data reliability. The ideal candidate has a BS degree in Computer Science and at least 4 years of experience in data engineering. Familiarity with Python, Node.js, SQL, and Elasticsearch is essen ...

    Staff Server Engineer for Monopoly GO! (Hybrid — Barcelona)

    A leading mobile game company in Barcelona is seeking a Staff Server Engineer to lead a team for their successful game, Monopoly GO! The ideal candidate will have 6+ years of experience in game development with strong skills in C# and Python, as well as hands-on expertise in cloud computing. Responsibilities inc ...

    Electron Beam Research Scientist (Physics to Engineering)

    A cutting-edge technology company based in Barcelona is seeking a passionate engineer or physicist to join their team. You will be working on chip lithography technology, solving complex problems and collaborating with a dynamic group. The ideal candidate holds a PhD and has experience with electron beams, as we ...

    Senior Data Scientist: Data Architecture & Feature Eng

    A leading technology company is seeking a Senior Applied Data Scientist in Barcelona. The role involves exploring complex engineering data, architecting scalable data infrastructure, and supporting AI model development. Candidates should have a Master's in Data Science or related fields and 5+ years of experienc ...

    Data Engineer: Build Scalable Cloud Pipelines & Insights

    A technology-driven energy company in Barcelona is seeking a Data Engineer to transform raw data into actionable insights. In this role, you'll design and implement scalable data pipelines, work closely with a team of data professionals, and ensure data quality through rigorous processes. Candidates should have ...

    Remote AI Engineer Lead Graph AI & Platform Scaling

    A pioneering AI firm is seeking an experienced AI Engineer Lead to drive the development of their Graph AI platform remotely. In this deeply technical role, you will take responsibility for scaling the relationship graph and implementing AI-driven features. The ideal candidate should have 3-8 years of experience ...

    R&D Engineer, OS & Network Systems (VPN)

    A global internet privacy company in Barcelona seeks a member for its ProtonVPN R&D team. You'll focus on maintaining and improving the security and performance of the infrastructure while collaborating with a team of experts. Your role includes coding in C or Rust and scripting in Python, alongside innovative p ...

    Senior Data Scientist: AI Driven Payments & Impact

    A global payments company is seeking a high-impact Data Scientist ready to take ownership of data projects from ideation to production. In this role, you will leverage cutting-edge AI tools to drive solutions for anomaly detection and forecasting. Ideal candidates will have over 5 years of experience in applied ...

    Senior Data Analyst — ML Driven Product Insights (Barcelona)

    A leading advertising technology company in Barcelona is seeking a skilled Data Analyst/Data Scientist with over 3 years of experience to join their dynamic team. The ideal candidate will analyze complex data sets, develop dashboards, and collaborate with cross-functional teams to enhance product performance. A ...

    Global ML Engineer — Localisation & Release Tools

    A leading technology company in Barcelona seeks an Applied ML Engineer to join its Software Localisation team. In this role, you will work on integrating Large Language Models into localization processes for software products. Responsibilities include exploring ML applications, translating research, and collabor ...

    Lead Embedded Firmware Architect (Barcelona)

    A leading biotechnology company in Barcelona is seeking an experienced Firmware Engineer with a Master's degree in Engineering or Physics and 3+ years of relevant experience. In this role, you will define and maintain embedded firmware architecture, lead design decisions, and guide AI/ML-ready data processing pi ...

    Senior Analytics Engineer: Scale Data Pipelines & Insights

    A leading Ed-Tech company in Barcelona is seeking an Analytics Engineer to shape critical data models and drive data strategies for product growth. You will lead the data architecture and optimization of ETL pipelines while collaborating with data scientists to empower business insights. The ideal candidate has ...

    Applications Engineer X Ray Inspection & Detector Systems

    A technology-driven company in Barcelona is seeking an Applications Engineer to act as a technical reference for industrial X-ray inspection applications. This role involves leading validation testing, optimizing technology collaboration, and providing customer technical support. The ideal candidate will possess ...

    Production ML Engineer — Hybrid Work & High Impact Systems

    A data intelligence company in Barcelona is looking for a Machine Learning Engineer to join their Data Science team. The role involves owning the lifecycle of ML systems, focusing on deployment, and ensuring scalable solutions. Ideal candidates will have 3+ years of experience in ML and strong Python skills. The ...

    Frontend Engineer II — TS/React, CI/CD Ownership

    Elastic is looking for a Software Engineer II to join their Web Engineering team in Barcelona. In this role, you will develop and maintain the front-end stack of elastic.co, ensuring a fast and efficient user experience. The ideal candidate should possess over 3 years of experience with TypeScript and React, alo ...

    Senior ML Engineer: Lead AI Pipelines & Platforms

    twentyAI is hiring a Lead Data Scientist in Barcelona to head AI initiatives in a collaborative environment. The role involves leading engineering efforts for scalable ML systems and guiding cross-functional teams. Ideal candidates will have extensive experience in Machine Learning Engineering, concrete problem- ...

    Senior AI Scientist: Synthetic Data & LLMs

    Cint is actively hiring a Senior Data Scientist in Barcelona, Spain, to develop cutting-edge AI solutions. The ideal candidate should have at least 5 years of relevant experience, a master's degree, and a deep understanding of Generative AI and statistical methods. You will work on projects involving machine lea ...

    GCP Data Engineer for AI Driven Healthtech

    A pioneering Healthtech company in Barcelona is seeking a skilled Data Engineer to drive the development of scalable data pipelines in the Google Cloud Platform ecosystem. This role involves collaborating with data scientists and AI engineers to design robust data flows. The ideal candidate will have 3+ years of ...

    Azure Data Engineer (Remote) Build scalable pipelines

    A leading IT solutions provider is seeking a skilled Data Engineer to join their team in Barcelona. This permanent role involves transforming raw data into strategic insights while ensuring data integrity within the Azure ecosystem. Key responsibilities include designing ETL processes, managing data models, and ...

    Travel Tech Data Scientist: Predictive Analytics & ML

    A leading travel technology company in Barcelona is seeking an experienced Data Scientist to join their Data Science Team. In this role, you will conduct predictive analytics, collaborate with various teams to embed machine learning in products, and design advanced analytical solutions for travel-related challen ...

    Remote Data Engineer — Scalable Data Pipelines

    A leading tech firm is seeking a Data Engineer to design and maintain the data infrastructure that supports analytics and decision-making. In this role, you will build scalable data pipelines, ensuring data quality and reliability. The ideal candidate brings 2+ years of data engineering experience, proficiency i ...

    Senior Agentic Runtime Safety Architect

    A leading technology company located in Spain is seeking a Senior Agentic Runtime Safety & Stability Engineer to enhance the resilience and transparency of their multi-agent systems. This role focuses on architecting safety mechanisms, ensuring predictable AI behaviors, and establishing monitoring systems for co ...

    Robotics SDET — Spatial Intelligence & SLAM Testing

    A leading robotics company located in Barcelona is seeking a Software Development Engineer in Test - Spatial Intelligence to enhance the reliability of perception and mapping systems. The ideal candidate will own the quality of the Spatial Intelligence stack, improve testing capabilities, and contribute to CI/CD ...

    DATA SCIENCE SENIOR CONSULTANT – ANALYTICS BANKING

    NTT Data somos todas las personas que la formamos. Un equipo de más de 139.000 profesionales, tan diverso cómo diversos son los 50 países en los que estamos presentes y los diferentes sectores en los que desarrollamos nuestra actividad; telecomunicaciones, entidades financieras, industria, utilities, ener ...

    Data Architect (Azure)

    En Keepler queremos hacer crecer nuestro equipo con personas que tengan ganas de desarrollar software basado en datos con dos objetivos: ayudar en la transformación a nuestros clientes y disfrutar del proceso de crear valor a través de la tecnología. Si quieres ser parte de un equipo que te ofrecerá re ...

    Wind Turbine Performance Analyst

    GreenPowerMonitor and Solutions (GPM&S) is at the heart of the global energy transformation. We use data-driven digital solutions to optimise the performance of renewable energy installations around the world. Our work contributes to a more diverse, more sustainable global energy mix.Are you passionate ...

    Hybrid Data Analyst, Gaming Analytics & Insights

    Scopely is looking for a Data Analyst in Barcelona to join the Yahtzee Analytics team on a hybrid basis. The role involves analyzing large datasets, transforming data into actionable insights, and designing dashboards for performance metrics. Candidates should have 2+ years of experience as a Data Analyst, with ...

    Senior Engineer: Agentic Runtime Safety & Observability

    A leading technology company in Barcelona is seeking a Senior Engineer for their Applied AI Autonomy Initiative. This role focuses on enhancing the runtime safety and reliability of an innovative orchestration platform. The successful candidate will ensure that AI orchestration aligns with human intent, implemen ...

    Applied AI/ML Researcher for Real World Home Design

    A leading home design platform in Barcelona is searching for an AI / Machine Learning Researcher to join their dedicated AI team. This role involves applying research to tackle real-world challenges associated with home design, utilizing various data types and implementing innovative machine learning models. The ...

    Senior ML Engineer Production ML Systems (Remote)

    A technology company is seeking a Senior ML Engineer to drive the productionisation and scaling of ML systems. In this remote role, you will be responsible for end-to-end ML operations, including deploying and monitoring systems, developing feature pipelines, and managing model life cycles. The ideal candidate w ...

    ML & AI Engineer for Next Gen Gameplay & LLMs

    A global gaming technology company is seeking an ambitious ML/AI Engineer in Barcelona to enhance their AI capabilities. This role involves deploying machine learning models, improving code quality, and working on Generative AI projects. The ideal candidate has over 5 years of experience in machine learning, str ...

    Senior ML Architect PropTech (Remote, Part Time)

    MVP Match is seeking a Freelance Senior ML / Software Architect for a remote position. The role involves architecting a computer vision pipeline for a PropTech startup, focusing on processing architectural data and 3D reconstruction. The ideal candidate has deep experience in image segmentation and multi-class c ...

    Remote AI Tech Lead — Architect & Mentor

    YO IT Consulting is seeking a Technical Lead to join their remote team in Spain. In this role, you will lead the technical direction of AI agent development, utilizing your expertise in programming languages such as React, Python, and Node.js. You'll be responsible for mentoring team members and driving innovati ...

    Global Data Analyst Intern — Paid & Mentored

    Boehringer Ingelheim GmbH is offering a paid Global Data Analyst Internship based in Sant Cugat del Vallès, starting in May 2026. This program is designed for university students and provides an opportunity to gain hands-on experience with real-world datasets. Candidates must have a background in Digital Busines ...

    HR Intern, Healthcare & Life Sciences — Global Exposure

    A global consultancy firm is looking for an HR Coordinator based in Spain, specifically Barcelona or Madrid. The role requires strong Excel skills and familiarity with advanced data analysis tools such as Power BI and Python. You will be responsible for coordinating HR initiatives, ensuring data accuracy, and co ...

    Senior Security Engineer — Cloud, Zero Trust & IAM

    A leading software company in Spain is seeking a Senior Corporate Security Engineer to architect security solutions for its internal environment. The role involves managing security for a complex SaaS ecosystem and leading response efforts for corporate security events. Ideal candidates will have 5-8 years of ex ...

    Growth Data Scientist Europe (Remote)

    Nivoda is looking for a Data Scientist, Growth to enhance its data-driven decision-making processes. Based in Barcelona and available for remote work within Europe, this role focuses on building models to prioritize sales leads and identify opportunities for growth. Ideal candidates will possess strong skills in ...

    Senior AI Driven Product Security Engineer

    Scopely is seeking a Principal Security Engineer in Barcelona to join its Information Security team on a hybrid basis. The role involves collaborating with game studios on security strategies, conducting threat assessments, and applying AI to enhance security processes. Ideal candidates should have over 8 years ...

    Senior Data Analyst: Experiments, Modeling & Dashboards

    Agoda is seeking a Data Analyst in Barcelona to optimize digital marketing campaigns across various platforms. The ideal candidate will possess a Bachelor's Degree in a quantitative subject along with 4-5 years of experience. They should have expertise in tools like SAS, Python, and SQL, as well as advanced anal ...

    Científic/a de dades júnior

    Overview Cerquem un perfil professional proactiu, amb capacitat analítica, amb coneixements de ciència i analítica de dades i IA, motivat per treballar en equip en projectes d’impacte a l'Administració pública. Missió de la vacant El CTTI realitza l’aprovisionament a la Generalitat ...

    Robotics Control Software Engineer

    Motion Control Software Engineer page is loaded## Motion Control Software Engineerlocations: Barcelona, Spaintime type: Full timeposted on: Posted 2 Days Agojob requisition id: R **Build a career powered by innovations that matter!** At Novanta, our innovations power technology products that are transfo ...

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