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Christopher Estevez

@christopherestevez

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Senior Data Analyst delivering scalable analytics, automation, and strategic insights.

United States

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What I'm looking for

I seek a senior analytics role where I can build scalable pipelines, enable self-serve analytics, influence product and GTM strategy, and collaborate cross-functionally at a data-driven company.

I am a Senior Data Analyst with 10 years of experience across SaaS, fintech, insurance, and edtech. I build scalable analytics pipelines and automate reporting using SQL, Python, dbt, and Snowflake, delivering measurable efficiencies such as saving 40+ hours per month and accelerating reporting by 85%.

I partner closely with Product, RevOps, and Engineering to design data models, lead experimentation, and influence GTM strategy, deploying customer segmentation and predictive models that improved lead attribution and supported multi-million dollar portfolio decisions. I focus on empowering business users through self-serve dashboards and robust data quality frameworks that reduce inconsistencies and speed decision-making.

Experience

Work history, roles, and key accomplishments

Current

Senior Data Analyst

Current

Perchwell

Apr 2023 - Present (2 years 4 months)

Led development of Market Pulse dashboard integrating MLS and pricing data, accelerating execution reporting by 85% and improving dashboard load time by 50%. Automated KPI reporting and built a dbt-based data quality framework, saving 40+ hours/month and reducing inconsistencies by 90%.

SQL Python Snowflake DBT Tableau Data Modeling Data Quality Dashboarding

Data Scientist

BNY Mellon

Oct 2021 - May 2023 (1 year 7 months)

Developed predictive models in Python and R to assess fund performance and retention, increasing insight generation by 50% and informing trading strategies. Built production ETL with SQL Server and dbt, created Tableau risk dashboards improving regulatory reporting speed by 30% and supported portfolio reallocation of $75M.

Python R SQL Server DBT Tableau ETL Financial Analytics

Analytics Analyst III

AmTrust Financial Services

Apr 2019 - Oct 2021 (2 years 6 months)

Designed scalable reporting on Snowflake and Power BI for actuarial and underwriting teams, reducing ad hoc requests by 60% and improving claim pipeline processing speed 3x. Introduced Python automation for fraud metrics saving $250K annually and improved compliance reporting accuracy by 40%.

Snowflake Power BI Python SQL ETL Automation)Fraud Detection

Data Analyst

Kingsbrook Jewish Medical Center

Dec 2014 - Apr 2019 (4 years 4 months)

Developed operational dashboards in Excel VBA and Tableau to monitor ER throughput and patient outcomes, automating weekly revenue reconciliation and reducing manual entry errors by 95%. Wrote advanced SQL integrations for EHR and billing to support CMS compliance and improved data literacy across clinical teams.

SQL VBA Tableau EHR Integration Data Automation Compliance Reporting