Available to hire
I am a Senior Data Analyst & BI Developer with 15+ years in technology, including executive roles as CTO and BI Leader. I blend business vision with hands-on data analytics to build practical data solutions from scratch across Aviation, FMCG, Health & Beauty, and Technology services.
In addition to my technical work, I have 6 years of experience as a certified Data & BI instructor with over 2,100 certified hours, delivering training in Big Data Analytics and Power BI. I’m passionate about turning data into actionable insights and mentoring teams to scale analytics capabilities.
Skills
Language
Spanish; Castilian
Fluent
English
Intermediate
Work Experience
CTO & BI Specialist at Xpert Solutions
June 1, 2020 - November 1, 2024Leading the implementation of data analytics and governance processes for various clients, providing guidance on AI adoption. This role involves strategic oversight and project management to enhance data utilization across the organization.
Data Analyst at Sofia Technologies
November 1, 2024 - PresentDesigned and developed Power BI dashboards that facilitate AI adoption, integrating data from various APIs and presenting them to stakeholders to drive decision-making.
Chief Technology Officer at TAME EP (Airline)
January 1, 2011 - January 1, 2024Oversaw the SITA ticketing/e-commerce platform, enhancing its integration with financial sectors and inventory management, ensuring data accuracy and accessibility.
Data Analyst at Sofka Technologies
November 1, 2024 - September 1, 2025Designed and optimized ETL pipelines in Databricks and SQL Server, reducing data processing time by 35% and standardizing documentation for a team of 5 analysts. Built 30+ executive Power BI dashboards connected to Databricks, Azure Data Lake, and external APIs (GitHub Copilot API, Meta Ads) — migrated 20+ Tableau dashboards to Power BI for a Mexican insurance company. Collaborated on Oracle EBS → Oracle Fusion migration, transforming 50K+ records via SQL with 99.9% accuracy. Reduced raw dataset errors by 25% through QA validation layers.
Senior Data & BI Consultant at A-Xperts LLC
September 1, 2025 - PresentIndependent BI consulting for SMBs — developing end-to-end Power BI solutions, data strategy roadmaps, and professional training curriculum launching 2026 with Blue-IT S.A.
Head of Data Analytics & Engineering at Aeternum SCC
January 1, 2020 - November 1, 2024Designed executive Power BI dashboards automating manual reporting — saving 40+ hours/month and enabling daily data-driven decisions on commercial strategy and customer targeting. Built BI model for pricing analysis and market share tracking with advanced DAX — supporting dynamic pricing strategies and service portfolio optimization. Trained 15+ medical and administrative staff on Power BI. Managed PHI-compliant patient databases with access controls, audit trails, and encryption protocols.
Data Analytics & Power BI Instructor at Blue-IT S.A.
June 1, 2019 - November 1, 2023Delivered 2,100+ certified instruction hours over 4.5 years across 2 programs: Big Data Analytics and Business Intelligence with Microsoft Power BI.
BI Instructor — International Programs at Logic Studio S.A.
October 1, 2021 - March 1, 2022Delivered international BI training programs for cross-border professional teams — translating complex BI concepts for non-technical audiences.
IT Manager — BI & Data Warehousing Lead at Confiteca S.A.
November 1, 2014 - July 1, 2019Built Sales Data Warehouse from scratch using ETL and SQL Server — replacing 50+ ad-hoc reports, saving 400+ hours/year for 60 users across Commercial, BI, and Sales. Administered Azure infrastructure achieving 10% budget savings. Led ERP reimplementation (Dynamics AX 2012 R3) and WMS integration connecting operational data directly into BI layer.
Head of Technology & Data Analytics — CTO at TAME EP (Ecuador National Airline)
January 1, 2011 - January 1, 2014Built revenue management analytics integrating SITA platform with financial systems — unified data flows for route profitability and dynamic pricing across 20+ domestic and international routes. Led SITA e-commerce implementation increasing digital revenue by 15%. Implemented ITIL standards reducing critical incidents by 40%.
Assistant Professor — Data Analysis, E-Commerce & Technology at Universidad UTE + UNITA
August 1, 2012 - February 1, 2016Taught Applied Data Analysis (using REDATAM/CEPAL + INEC datasets), E-Commerce, and Managerial Information Systems. Advised thesis projects and served as evaluation jury member.
Education
M.Sc. in Information Management at Escuela Politécnica Nacional
January 1, 2000 - January 1, 2003B.Sc. in Computer Science at Politécnica Javier
January 1, 1996 - January 1, 2000M.Sc. Information Management Technology & Communications at Escuela Politécnica Nacional
January 1, 2000 - January 1, 2002B.Sc. Computer Science at Escuela Politécnica Javeriana del Ecuador
January 1, 1994 - January 1, 1999Qualifications
Microsoft Power BI Specialist
January 1, 2019 - December 24, 2025Analytics Courses on Coursera/edX
January 1, 2021 - December 24, 2025Business Intelligence Strategy
May 1, 2013 - April 8, 2026Qlik Sense Business Analyst
February 1, 2019 - April 8, 2026Power BI Security Features
June 1, 2024 - April 8, 2026Google Data Analytics: Foundations
August 1, 2021 - April 8, 2026Big Data Specialization
October 1, 2020 - December 1, 2020Designing Models with Azure Machine Learning Studio
October 1, 2020 - April 8, 2026Industry Experience
Professional Services, Software & Internet, Transportation & Logistics
Skills
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