Naresh Singh
Senior Data Analyst at Discover Financial Services | SQL · Snowflake · Tableau · Power BI · Python · AWS | Finance, Banking & Healthcare | Scalable BI and Reporting Solutions
- Role
- Senior Data Analyst at Discover
- Location
- Wheeling, IL, US
- LinkedIn followers
- 500 followers
About Naresh Singh
Senior Data Analyst (8+ years) skilled in SQL, Snowflake, Tableau, Power BI, AWS Quick Sight, Python, and AWS. I help organizations turn raw, siloed data into automated BI systems, KPI frameworks, and insights that drive measurable business outcomes.I specialize in designing data models, scalable dashboards, and automated analytics pipelines that improve decision-making and audit readiness. My experience spans Finance, Healthcare, and Technology—transforming manual reporting into governed, reliable insights that executives and analysts can trust.• Built an enterprise “Monitoring Hub” for a personal loan business, reducing manual audit work by 10+ hours per day. • Automated 50+ compliance control reports with real-time alerts, improving regulatory visibility and data quality. • Designed KPI scorecards for delinquency, prepayment, and portfolio health tracking used by senior leadership teams. • Created IVR and digital journey dashboards (AHT, abandonment, containment) that enhanced call-center performance and customer experience.Core technologies: SQL, Snowflake, Tableau, Power BI, Python, AWS (S3, Glue, Redshift), Airflow, Teradata, Adobe Analytics, SAS.I’m passionate about building analytics systems that scale, automate, and deliver impact. Open to senior BI and data analytics roles, where data powers strategic, measurable growth.
Experience
Senior Data Analyst
Jul 2024 — Present · Schaumburg, IL, US
Senior Data Analyst - At Discover Financial Services (Personal Loans Portfolio) via Bitwise• Built an enterprise “Monitoring Hub” for the Personal Loans business, enabling early risk detection and cutting manual audit documentation by 10+ hours per day. • Automated 50+ compliance control reports with real-time Snowflake and Tableau alerts, improving audit readiness and data reliability. • Designed KPI scorecards covering delinquency, prepayment, fees, and portfolio health to enhance visibility for senior leadership. • Developed IVR and digital journey dashboards (AHT, abandonment, transfer, containment) that optimized call-center efficiency and customer experience. • Established end-to-end Agile reporting workflows and centralized asset governance for 130+ BI artifacts, improving cross-team efficiency by ~50%. • Partnered with risk, compliance, and servicing teams to deliver governed analytics frameworks supporting audit traceability and business continuity. • **Tech Stack:** SQL, Snowflake, Teradata, Airflow, Tableau, Adobe Analytics, Python, AWS (S3, Glue)
Education
Technocrats Institute Of Technology
Bachelor of Engineering (B.E.), Mechanical Engineering
2013 — 2017
St. Thomas Sr. Sec. Convent School
High School , Secondary School (Mathematics, Science, English, Social Science, Computers)
2010 — 2011
St. Thomas Sr. Sec. Convent School
Senior School , Senior Secondary (Physics, Chemistry, Mathematics, Biotechnology)
2012 — 2013
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