Saif Tamboli

Transforming Data into Strategic Insights

I'm a passionate Data Analyst with a proven track record of driving business impact through data-driven solutions. At Morningstar, I spearheaded automation initiatives that saved 15+ hours weekly and mentored junior analysts to achieve 99.2% quality scores. My expertise spans equity research, financial analysis, and building scalable data solutions.

B.E. Mechanical Engineering
CGPA: 9.34/10 (Top 5%)

Key Achievements

1

Automated Korean market data processes, saving 15 hours/week

2

Analyzed 24K+ company reports annually with precision

3

Improved junior analyst onboarding efficiency by 30%

4

Achieved consistent 99.4% quality score with 100%+ efficiency

Certifications

SQL Gold Badge - HackerRank Google Data Analytics Advanced Excel Certification

Technical Arsenal

Mastering the tools that drive data-driven decisions

</> Programming Languages

SQL
Python - Pandas
NumPy

DB Databases

MySQL
PostgreSQL
Snowflake

📊 Visualization Tools

Power BI
DAX
Power Query
Data Modeling
Tableau
Advanced Excel

📈 Data Analytics

Data Cleaning & Transformation
KPI Tracking
Dashboard Development
Research & Reporting

🛠️ Other Tools

Google Sheets
Jira
CRM
Figma

Constantly expanding toolkit to stay ahead of industry trends

Data-Driven Solutions in Action

Bank Customer Churn Analysis

Leveraged SQL & Power BI to analyze 10K records, uncovering that inactive members churn at 2x rate and 81% stems from poor credit segments. Identified 2,472 at-risk customers and revealed Germany as highest churn region (40%).

SQL Power BI DAX

View Project

Sting Energy Marketing Analytics

Redirected 80% marketing budget to high-ROI digital ads, cutting acquisition costs by 35% and improving effectiveness 2.3x. Recommended product improvements based on taste gap analysis.

Power BI Excel

View Dashboard

Hotel Booking Demand Analysis

Performed EDA on 119K bookings, finding City Hotels had 61% higher demand. Identified that 55% bookings came from Portugal, UK, France with peak demand in July-August.

Python Pandas Matplotlib

View Analysis

Hospital Analytics Dashboard

Built comprehensive Power BI dashboard consolidating 15 tables into 4, delivering real-time insights on patients, doctors, and finances with enhanced operational efficiency.

Power BI SQL

View Dashboard

View All Projects

Professional Experience

Morningstar, Inc

Data Analyst - Equity Research

Mar 2023 – Oct 2024 • Navi Mumbai, MH

Spearheaded Korean market automation saving 15 hours/week
Implemented SQL rules-based validation for data quality
Collaborated with tech teams on automated data capture models
Analyzed 24K+ company reports annually
Mentored 7 junior analysts achieving 99.2% quality score
Received Spot Award for 99.4% quality with 100%+ efficiency

BingeInn, Millennial Innovations

Jr. Data Analyst

Sep 2022 – Feb 2023 • Bangalore, KA

Managed 2L+ title database using MySQL
Improved metadata reliability by resolving duplicates and inconsistencies
Enhanced recommendation pipeline in startup environment

Internship Experience

Data Analyst Intern at iNeuron

Apr - Jun 2022

40% faster reporting, 20% higher accuracy

Supply Chain Intern at Kirloskar Pneumatic

Feb - Mar 2022

13% cost reduction in gear mesh pipes

Ready to Transform Your Data Challenges?

Let's discuss how my analytical expertise can drive your business forward. Whether you need data insights, automation solutions, or strategic analysis, I'm here to help.

Email

tambolisaif13@gmail.com

Phone

+91-7219242492

Location

Pune, Maharashtra

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Open to remote opportunities and exciting data challenges. Let's connect!