Entry Level Data Analyst

RajatSaini

Data Analytics · Business Intelligence · Banking Analytics

Results-driven analyst with 4+ years of cross-functional experience, an MBA in Business Analytics, and deep expertise in SQL, Python, and Power BI. I turn complex datasets into strategic insights that drive decisions at every level of an organisation.

4+
Years Experience
100k
Records Processed
22%
Repeat Purchase Lift
87%
Model Accuracy
SQL  ·  Python  ·  Power BI  ·  Tableau  ·  DAX  ·  Google BigQuery  ·  A/B Testing  ·  Cohort Analysis  ·  Predictive Modeling  ·  ETL  ·  Credit Risk Analytics  ·  Customer Segmentation  ·  AWS Cloud  ·  MBA Business Analytics  ·  Stakeholder Management  ·  SQL  ·  Python  ·  Power BI  ·  Tableau  ·  DAX  ·  Google BigQuery  ·  A/B Testing  ·  Cohort Analysis  ·  Predictive Modeling  ·  ETL  ·  Credit Risk Analytics  ·  Customer Segmentation  ·  AWS Cloud  ·  MBA Business Analytics  ·  Stakeholder Management  · 
01

Core Competencies

Technical Stack
SQL (Advanced) Python Pandas NumPy Matplotlib Seaborn ETL Pipelines Data Governance Statistical Modeling
BI & Visualisation
Power BI DAX Tableau Google BigQuery Excel VBA Power Query Jupyter Notebooks
Analytics Expertise
Credit Risk Analytics A/B Testing Cohort Analysis Customer Segmentation Predictive Analytics KPI Monitoring Loan Portfolio Analysis Forecasting
Cloud Platforms
AWS Cloud Google Cloud Platform BigQuery DataProc DataFlow GitHub
Soft Skills
Stakeholder Management Critical Thinking Problem Solving Team Collaboration Communication Attention to Detail
Domain Knowledge
Banking & Finance Retail Analytics Supply Chain Marketing ROI Business Intelligence MBA Analytics
02

Professional Experience

Sep 2024 – Aug 2025
Anita Gelato
United Kingdom
Data Analyst Intern
  • Processed 100,000+ POS transaction records using SQL and Python, ensuring data accuracy and integrity for cross-functional product, finance, and marketing teams.
  • Developed customer segmentation and cohort analysis models identifying 8 high-value customer groups, driving a 22% lift in repeat purchase rate — directly applicable to retail banking customer analytics.
  • Designed and analyzed 15 A/B test campaigns using hypothesis testing and statistical significance frameworks, improving marketing ROI by 18%.
  • Built automated Power BI dashboards using DAX for Sales and Finance functions, reducing manual reporting time and improving accuracy of promotion tracking for senior leadership.
  • Collaborated with Supply Chain and Marketing teams, uncovering $50,000+ in potential revenue through market share and gap analysis.
Jan 2024 – Aug 2024
Freelance Consultant
United Kingdom
Business Data Analyst
  • Analyzed complex datasets of 50,000+ records to identify business trends and anomalies, supporting 5+ strategic product and financial decisions.
  • Built predictive analytics models for customer engagement achieving 87% accuracy, enabling AI-driven growth strategy for financial services sector clients.
  • Deployed real-time KPI dashboards monitoring 20+ metrics, improving operational visibility and reporting efficiency for C-level stakeholders.
Sep 2018 – Jun 2021
A-One Machinery Equipment
India
Junior Mechanical Design Engineer
  • Applied statistical analysis and root cause analysis on 500,000+ manufacturing records, improving operational KPIs by 12%.
  • Automated complex reporting workflows using Excel VBA, eliminating 10+ hours of manual data entry per week and increasing data reliability.
  • Used data-driven process optimisation to reduce product design cycle time by 15%.
03

Key Projects

🏦

Financial Risk Assessment & Loan Analytics

Analyzed bank loan portfolios using statistical classification techniques to assess credit risk, visualize delinquency trends, and surface performance insights for stakeholders. Automated KPI calculations and risk assessment reporting in Jupyter Notebook.

Python Jupyter Notebook Statistical Analysis Data Visualization
📊

Sales Forecasting & BI Framework

Engineered end-to-end sales forecasting solution with automated ETL pipelines enabling real-time KPI monitoring and predictive tracking for a multi-store retail chain. Interactive Power BI dashboards reduced stock-out risks through data-driven inventory planning.

Power BI DAX MySQL ETL Data Modeling
🎯

Customer Segmentation & Uplift Analysis

Designed customer segmentation and cohort models in SQL and Python to identify high-value segments, facilitating targeted campaigns and accurate revenue forecasting. A/B testing and uplift analysis isolated top-performing segments, optimizing marketing ROI.

SQL Python Machine Learning A/B Testing Cohort Analysis
04

Education & Certifications

Education

MBA — Business Analytics
University of East London, United Kingdom
May 2022 – Sep 2023
B.Tech — Mechanical Engineering
Rawal Institute of Engineering & Technology, India
Aug 2014 – Sep 2018

Certifications

AWS Cloud
Amazon Web Services
Feb 2026
Google Cloud Data Analytics
Google
Jan 2026
Data Analytics
Aptech Limited
Jan 2026
Career Essentials in Data Analysis
Microsoft & LinkedIn
Dec 2025
Business Analysis Fundamentals
IIBA
Apr 2025
Google Data Analytics Professional
Coursera / Google
May 2023

Let's build
something data-driven.

Open to analyst roles across Banking, BI, and Product Analytics. Based in Gurugram, India — available immediately.