Freelancer profile translated to English.

Description

Statistics professional, experienced in data analytics using tools like R and Python, and proficient in BI tools (Power BI, QlikSense), ETL (Pentaho, EDQ), Oracle DB, and PostgreSQL.

Experience in consulting, healthcare, and market research sectors.

I consider myself a cheerful and self-taught individual.

Industry field of expertise

Languages

Spanish
Native or bilingual
English
Fluent
Catalan
Basic

Workplace preferences

Can work on-site

Barcelona (up to 10km)

Agap2
BI Developer / Data Analyst
January 2024 - Today (2 years and 5 months)
Developed dashboards in Qlik Sense used for KPI monitoring.
Designed ETL processes integrating SQL, Snowflake, and SAP, reducing load times by 30%.
Automated reports with NPrinting, eliminating recurring manual tasks.
Implemented advanced metrics with Set Analysis for financial and commercial analysis.
Qlik Snowflake SQL Server Reporting Python
Consorci Hospitalari de Vic (CHV)
BI Developer / Data Analyst
January 2021 - January 2024 (3 years)
Designed dashboards in Qlik Sense used by over 50 users for monitoring healthcare and operational indicators.
Developed ETL processes integrating multiple hospital data sources, improving data availability and quality.
Automated periodic reports with NPrinting, reducing delivery times and manual errors.
Collaborated with clinical and administrative teams to translate business requirements into analytical solutions.
Python Qlik Pandas Analytical Skills R
atmira
Data analytics
DIGITAL AND IT
February 2020 - May 2021 (1 year and 4 months)
Barcelona, Spain
Developed scripts in RStudio for business rule and data quality validation using R, Oracle Libraries, EDQ, and SQL Developer.
Optimized execution processes and SQL queries, reducing processing times and improving load performance.
Implemented automated controls to ensure data consistency and reliability.
R SQL ETL Qlik Python