Search current Tiempo completo big data developer jobs, vacancies, and employment in España on Jobeax. 830 Tiempo completo big data developer jobs in España.
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Full-time hours
... data architecture in DWS. What we're looking for We are looking for : - Degree in Computer Science or a related field with a minimum of 5 years of experience in data engineering, and architecture - Prior experience in working in the financial industry or specifically in Asset Management is a big plus - Strong data modelling ...
Spain
€60,000 - €85,000 a year
... of design and programming in Python. Overview Are you passionate about technology and interested in continuing to develop your career in stable projects as a Data Scientist? Requirements 3 years of experience as a Data Scientist, Machine Learning, or AI environments. Practical experience in developing and evaluating solutions ...
Spain
Full-time hours
... experiments and delivering improvements on your own, with your insights adopted across the game teams. Who you will be working with As a Data Scientist in our Global Data Science and Analytics team, you will be reporting to our Lead Data Scientist and collaborate very closely with other Data teams (Data Analyst, Data Engineering) ...
Spain
Full-time hours
... looking for - Strong SQL and Python skills, with solid understanding of distributed data systems and modern data architectures. - Deep knowledge of dimensional data modelling (Kimball, Inmon) and hands-on experience building analytical layers in data warehouses such as Snowflake or BigQuery. - Hands-on experience with cloud ...
Spain
Permanent contract
... player behaviour, and come up with recommendations. Data Scientists do this by listening to team members, understanding context and challenging business ideas. Data Scientists use diverse techniques - frequentist and Bayesian statistics, machine learning, exploratory and explanatory data analysis, causal inference, data visualization, ...
Spain
€31,000 - €53,000 a year
... automation, and pipeline scripting; experience with testing and code quality practices is a plus. - Experience building interactive Power BI reports from multiple data sources. - Analytical, curious, and autonomous — comfortable navigating ambiguous problems independently. - Strong communication skills, with the ability to present ...
Spain
Permanent contract
... zones and data stores for raw data ingestion. - Design and maintain staging layers using data lake architecture and best practices. - Define and implement Raw Data Vault and Business Data Vault models across the organization. - Design and develop customer-specific data warehouses and data marts within the Consumption Layer ...
Spain
Full-time hours
... Experience with cloud-native analytical databases such as Snowflake, BigQuery, or Databricks - Familiarity with semantic layers, metrics modelling, and enabling data products beyond traditional BI reporting - Exposure to experimentation-driven or product-led environments - Experience with data governance, cataloguing, and ...
Spain
Full-time hours
... with BI & Data Teams: Work closely with BI and data teams to support efficient data models and reporting solutions. • Data Governance & Security Basics: Support data governance requirements such as access control, secure data handling, and basic metadata management. What You Bring • Azure Data Platform Experience: Several ...
Spain
Full-time hours
... knowledge in internal applications and databases. - Digitalization and automation of analytical processes (People Analytics) through statistical data processing. - Data flow from people management processes and understanding the unit's data dashboard. - Data automation and collaboration in the design of data analytics. - Data ...
Spain
Full-time hours
... Accessible, Interoperable, Reusable) data products that enhance decision-making and maintain data integrity, availability, and performance across platforms. - Data Acquisition & Processing: Acquire, ingest, and process data from diverse sources into Big Data platforms (e.g., Snowflake). - Model Data Landscapes: Collaborate ...
Spain
US$243,800 a year
... high-level language and stay close to the technical work when it matters most. - You have advanced SQL and query optimization skills, familiarity with columnar databases like BigQuery, Clickhouse, Redshift, or Druid. - You have strong LLM/AI experience including fine-tuning, LLM-as-judge evaluation, and AI-assisted development, ...
Spain
Full-time hours
... into our roadmap, directly influencing Product and ML strategies to enhance our platform's capabilities. Skills and requirements: - +3 years of experience as a Data Analyst / Data Scientist - Bachelor's or Master's Degree in a Quantitative Field (Engineering, Statistics, Mathematics, Data Sciences,.) - Strong problem-solving ...
Spain
INDARU
Data Scientist — Machine Learning for Marketing Barcelona · Full-time Most marketing decisions are still made on instinct. We help the world's most sophisticated advertisers replace that instinct with evidence. Indaru is an independent media and data advisory firm. We combine senior consulting judgement with advanced analytics ...
Spain, Barcelona
Full-time hours
... changing environment, has a passion to learn and can be trusted to work in the best interests of colleagues. Job Responsibilities - Acquire, ingest, and process data from multiple sources and systems into Big Data platforms - Building modular pipeline to construct features and modeling tables - Collect clear requirements from ...
Spain
Full-time hours
... record of taking machine learning models or AI products into production for customers. - Strong communication skills and experience working with stakeholders on ambiguous data science problems. - Ability to work independently on data science projects. - Fluency in English. We welcome - Experience in a SaaS environment. - Consulting ...
Spain
Full-time hours
... will query databases, run experiments, build models, and present clear data stories to stakeholders. Requirements Required skills and experience - 3+ years in data science, analytics. - Python and SQL skills for data manipulation, modeling, and production prototyping. - Experience consolidating diverse data sources and building ...
Spain
Full-time hours
... automation technologies to boost speed, efficiency, and data quality - Technical and Analytical Depth. Ability to dive into operational details, including human data curation workflows and complex data quality metrics, without losing sight of the strategic big picture - Cross-Functional Leadership. Proven ability to rally ...
Spain
Full-time hours
... Design secure, scalable, resilient and cost-effective architectures for batch, streaming, event-driven, API and AI workloads. - Establish reusable patterns for data contracts, domain-owned data products, semantic models, metadata, lineage and self-service. - Lead decisions across cloud infrastructure, data storage, processing, ...
Spain
€30,000 - €35,000 a year
... operating it in production, resolving day-to-day incidents, and making it grow: new sources, new countries, etc. Above all, we are looking for someone with a data engineer mindset: someone who enjoys solving complex crawling problems across multiple data sources, capturing high volumes of data (more than 500GB/month) — ...
Spain