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Faizan Qureshi

Senior Data Analyst

Gurugram, India • +91 98180 64523 • faizan.qureshi@hey.com • linkedin.com/in/faizan-qureshi-analytics • github.com/faizanq

Portfolio: www.eliorexa.com/portfolio/data-analyst-mid

Professional Summary

Data analyst with 5 years turning ambiguous business questions into dashboards and analyses that change decisions, across e-commerce and SaaS. Deep in SQL and Python for data cleaning and modeling, and in Power BI and Tableau for executive-ready dashboards. Defines KPIs with stakeholders, applies statistics to separate signal from noise, and is known for storytelling that gets analyses acted on. Mentors junior analysts on SQL and visualization standards.

Skills

Querying & modeling: SQL (window functions, CTEs), dbt, data cleaning, data modeling, Snowflake, BigQuery

Visualization & BI: Power BI, Tableau, Looker Studio, DAX, dashboards, data storytelling

Analytics & stats: Python (pandas, scikit-learn), A/B testing, regression, cohort analysis, forecasting

Practices: KPI frameworks, Excel (advanced), stakeholder management, Git, Agile

Core Competencies

SQL · Excel · Power BI · Tableau · Python · data cleaning · dashboards · KPIs · statistics · storytelling · A/B testing · mentoring

Work Experience

Senior Data Analyst — Kartway Commerce

Aug 2022 – Present

Gurugram

  • Own the growth analytics suite in Power BI used by 80+ stakeholders; redefined the KPI framework so leadership tracks 9 north-star metrics instead of 40 vanity ones.
  • Built a cohort and retention model in SQL + Python that identified a leaky onboarding step, and the resulting fix lifted 30-day retention 11%.
  • Designed an A/B test analysis pipeline (Python, statistics) that cut experiment read-out time from 4 days to under 1, accelerating 20+ launches a quarter.
  • Automated 6 manual Excel reports into a refreshing Tableau workspace, saving ~12 analyst-hours/week and eliminating version-control errors.
  • Mentored 3 junior analysts on SQL optimization and dashboard design, and authored the team's visualization style guide.

Data Analyst — Brightpeak SaaS

Jun 2020 – Jul 2022

Bengaluru

  • Cleaned and unified product, billing and support data in SQL into a single source of truth, cutting reconciliation disputes 34%.
  • Delivered a churn-driver analysis (logistic regression) that informed a pricing change credited with ~₹1.4Cr in retained ARR.
  • Created an executive Power BI dashboard adopted in weekly leadership reviews, turning a 2-hour manual deck into a self-serve KPI view.

Projects

Forecast Studio — demand forecasting — −18% stockouts

Python + Power BI tool projecting weekly demand across 200+ SKUs.

  • Built a time-series forecast (statistics, Prophet) surfaced in Power BI, reducing stockout incidents 18% in a pilot category.

Tech: Python, Power BI, forecasting, statistics

Interactive 3D Portfolio

WebGL portfolio built on Eliorexa, linked from this résumé.

  • Showcases dashboards and case studies with scroll-driven storytelling — lazy-loaded and reduced-motion safe, LCP 1.2s on mobile.

Tech: three.js, storytelling, Performance

Education

B.Tech Industrial Engineering

2020

Delhi Technological University, Delhi

First Class · Minor in Data Science

Certifications

  • Tableau Desktop Specialist — Tableau (2023)
  • Microsoft Certified: Power BI Data Analyst Associate (PL-300) — Microsoft (2022)