Search current freelance data analyst jobs, vacancies, and employment in España on Jobeax. 3,586 freelance data analyst jobs in España.
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Top 5
Mostrando vacantes
Mimacom
... large-scale and Big Data environments to support analytics and AI use cases. - Design and implement robust data models and analytical data structures. - Ensure data quality, reliability, performance, and operational excellence across data platforms. - Collaborate closely with Data Scientists, analysts, and cross-functional ...
Spain, Valencia
Up to US$40 an hour
... high-quality AI technologies by combining real-world expertise from professionals across the globe with advanced AI development efforts. About the Role This is a freelance role for a Tendem project. As a Senior Python Data Scraping Engineer , you'll handle data scraping tasks requiring technical precision for web extraction and ...
Spain
Fixed-term contract
... Computer Science, Engineering, Economics, or a related quantitative discipline. - Strong analytical mindset with a passion for solving business problems through data. - Knowledge of SQL and experience with Python or R for data analysis (Pandas, NumPy, Scikit-learn or similar libraries are a plus). - Familiarity with data visualization ...
Spain
Have the right to work in Spain
... orchestration tools (Airflow, NiFi, or Prefect) · Knowledge of relational and NoSQL databases · Knowledge of structured and semi-structured data formats · Experience in data quality control and automated validations ✅ Nice to have · Experience in Big Data environments (Spark, Hadoop, Flink) 🌐 · Knowledge of Data Lake and Data Warehouse ...
Spain
Full-time hours
... combines strong technical expertise with business understanding and a pragmatic, impact-driven mindset. This role is part of our Global Data department, supporting data and AI initiatives across Docplanner's international operations. How would you be impacting our mission? - Own and deliver end-to-end data science and BI projects, ...
Spain
€85,000 - €120,000 a year
... for Analytics experience - Degree in a quantitative, technical, or business-analytical field, or equivalent practical experience. - 7+ years of experience in a data analyst, product analyst, analytics engineer, or business intelligence role, including experience operating with a high level of autonomy and owning your own ...
Spain
Jones Lang LaSalle Incorporated
... firm is seeking a Senior Data Quality and Governance Analyst based in Madrid. This role is focused on overseeing data governance initiatives, ensuring proper data quality standards, and collaborating with various stakeholders to enhance data management practices. Ideal candidates will have a strong background in data governance ...
Spain, Madrid
eraneosiberia
Eraneos Iberia is seeking a Data & AI Strategy consultant to guide clients in defining and implementing data and AI roadmaps. You will assess data ecosystems, propose modernization plans, and help organizations adopt AI-driven solutions to improve decision making and efficiency. The role emphasizes governance, compliance, ...
Spain, Alcobendas
Kyndryl
... engineering,Mathematics,Statistics,Physics,Data Science, or related field. Preferred Skills: - Exposure todata pipelines,ETL processes, anddata preparation workflows. - Experience withdata visualizationand presentation of insights to cross-functional teams. - Postgraduate or Master's degree inArtificial Intelligence,Machine Learning, orData Analyticsis ...
Spain, Barcelona
CV-Library
3400 / year
... con diferentes equipos y contribuyas tanto al éxito de los proyectos como al desarrollo de las personas que te rodean. Este rol se engloba dentro del equipo de Data Management. El área de Data Management trabaja en la recopilación, ingestión, tratamiento, organización y explotación del dato para convertirlo en un activo estratégico ...
Spain, Valencia
€55,000 - €78,000 a year
... influence business strategy. We value innovation, continuous learning, and professional growth. Our team is composed of talented individuals passionate about data-driven decision-making. You'll have the opportunity to work on challenging projects, mentor junior analysts, and expand your skill set in an environment that ...
Spain, Madrid
Full-time hours
... life. Learn more about our journey and mission on our About Us page! ABOUT THE ROLE Due to continuous growth, our Data Platform is excited to welcome a motivated Data Engineer to help us align reliable marketing, payments, and product data with business goals to drive organizational success. As a Senior Data Enginee r, you'll ...
Spain
CV-Library
... decisions. - Build and oversee scalable data pipelines using Databricks, dbt, PySpark, and SQL on cloud environments (Azure, AWS, GCP). - Execute and oversee data harmonization processes on clinical trial datasets to ensure consistency, quality, and interoperability. - Develop and implement complex data processing and integration ...
Spain
Full-time hours
... About the role Are you passionate about working with Big Data platforms, administering distributed systems, and ensuring secure, scalable, and high-performance data environments? At Devoteam , we are looking to bring on board a Big Data Administrator with experience in Cloudera and Apache Cassandra , responsible for the administration, ...
Spain
Keepler Data Tech
... proactivo/a y tirar del carro cuando te toque, es posible que Keepler sea el sitio donde deberías trabajar. ¿Te interesa? Echa un vistazo a nuestra vacante de Senior Data Engineer AWS. ¿En qué trabajarás? En la construcción de diferentes plataformas de datos dentro de la compañía, todas ellas en entornos cloud con AWS. Requisitos: ...
Spain, Vitoria
Bluetab, An Ibm Company
€50 EUR
... Big Data . Además, podrás rodearte de la creciente Comunidad de Arquitectos & Tech Advisory al más estilo Bluetab, formando parte de las líneas estratégicas de Data, Cloud, IA & Data Governance (somos Databricks & Gold Microsoft, Google Cloud & AWS Partner) para participar en proyectos a nivel nacional e internacional donde ...
Spain, Vitoria
CV-Library
... large-scale and Big Data environments to support analytics and AI use cases. - Design and implement robust data models and analytical data structures. - Ensure data quality, reliability, performance, and operational excellence across data platforms. - Collaborate closely with Data Scientists, analysts, and cross-functional ...
Spain, Valencia
10 €/hora
... à 50%) - Afterworks en équipe toutes les semaines - Des compléments alimentaires pour être toujours au top Grande école d’ingénieurForte capacité d’analyse & data drivenUne expérience dans la tech/dataConnaissance de Python et SQLFort esprit entrepreneurial, agilité, proactivité & https://jobeax.com/link/Yq0cCuUbaoqEyszs ...
Spain, Barcelona
Akkodis
... ecosistema de datos, identificando nuevas tecnologías y oportunidades de mejora. ¿Qué buscamos? ✔ Al menos 9 años de experiencia en posiciones relacionadas con Data Architecture, Data Engineering o disciplinas similares. ✔ Experiencia demostrable diseñando arquitecturas de datos de extremo a extremo. ✔ Conocimiento sólido ...
Spain
€420 - €480 a day
... competitive compensation and exposure to modern data engineering practices in a fast-paced environment. Who are we looking for We are looking for an experienced Senior Data Science Engineer with a strong background in machine learning, statistical analysis, and data engineering. You should be comfortable working with large datasets, ...
Spain, Barcelona