I am a dedicated Data & BI Consultant with over 12 years of experience leading analytics transformations for both US and global companies. My passion lies in helping organizations build scalable, governed, and efficient BI ecosystems, primarily usingLooker, BigQuery, and modern data stacks. I thrive on converting complex requirements into actionable insights that empower decision-makers. My goal is to enable organizations to trust their data, move swiftly, and scale sustainably.

Martin Manuel Vélez

I am a dedicated Data & BI Consultant with over 12 years of experience leading analytics transformations for both US and global companies. My passion lies in helping organizations build scalable, governed, and efficient BI ecosystems, primarily usingLooker, BigQuery, and modern data stacks. I thrive on converting complex requirements into actionable insights that empower decision-makers. My goal is to enable organizations to trust their data, move swiftly, and scale sustainably.

Available to hire

I am a dedicated Data & BI Consultant with over 12 years of experience leading analytics transformations for both US and global companies. My passion lies in helping organizations build scalable, governed, and efficient BI ecosystems, primarily usingLooker, BigQuery, and modern data stacks. I thrive on converting complex requirements into actionable insights that empower decision-makers. My goal is to enable organizations to trust their data, move swiftly, and scale sustainably.

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Experience Level

Language

English
Advanced
Spanish; Castilian
Fluent

Work Experience

Senior BI & Data Engineer at Stitch Fix
February 1, 2025 - June 1, 2025
Directed enterprise-to-cloud migration, merged 2 Looker Enterprise instances into 1 Cloud Core tenant with over 200 dashboards. Re-architected LookML and implemented cost optimizations, mentoring 6 analysts.
Senior Looker Expert / Data Engineer at Dealer On
May 1, 2024 - January 1, 2025
Led performance revamp of Looker, significantly cutting load times. Automated report distribution and built proactive FinOps dashboards.
Looker Engineer & Business-Intelligence Consultant at Zencore
June 1, 2023 - March 1, 2024
Client-facing BI lead for multiple accounts in retail and SaaS, established dashboards and DevOps runbooks, and secured long-term contracts.
Senior Data Engineer & Analyst at Clear Tech / TTEC
November 1, 2022 - May 1, 2023
Migrated numerous Power BI dashboards to Looker with enhanced performance. Developed pipelines that improved refresh time significantly.
Data Engineer at Yabble
June 1, 2021 - November 1, 2022
Automated data pipelines and built multiple dashboards, increasing throughput and reducing onboarding time.
Data Engineer & Snowflake Performance Consultant at HUMAN Cibersecurity
December 1, 2020 - May 1, 2021
Focused on improving data visualization and query performance in Looker and Snowflake, achieving major reductions in run-time.

Education

Computer Technician at School Ing. Otto Krause
January 1, 1991 - January 1, 1996
Informatics Engineer at UADE
January 1, 2005 - January 1, 2003
Senior Technician in Automation and Robotics at UTN
January 1, 1997 - January 1, 2003

Qualifications

Azure Databricks & Spark For Data Engineers
January 11, 2030 - March 6, 2026
GCP - Google Cloud Professional Data Engineer Certification
January 11, 2030 - March 6, 2026
The Complete Google BigQuery Masterclass: Beginner to Expert
January 11, 2030 - March 6, 2026

Industry Experience

Computers & Electronics, Manufacturing, Retail, Media & Entertainment, Professional Services

Experience Level

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