MSc Statistics · Patna University

Hare Ram

Data Analyst | Python | SQL | Power BI | AWS

MSc graduate in Statistics with a strong quantitative foundation, focused on Data Analytics and Business Intelligence. I work with Python, SQL, Excel, Power BI, and AWS to clean, analyze, visualize, and transform data into actionable insights.

01 — About

About me

I am Hare Ram, an MSc Statistics graduate from Patna University with a strong foundation in statistics, quantitative analysis, and data interpretation.

I am building my career in Data Analytics and enjoy working with data to discover patterns, generate insights, and support business decisions.

My current focus includes Python, SQL, Excel, Pandas, NumPy, Power BI, Tableau, AWS, data pipelines, Databricks, and RAG-based applications.

I enjoy working on practical projects involving data cleaning, exploratory data analysis, visualization, dashboards, cloud services, and data pipelines.

A visual motif for analysis: structure the data, then follow the pattern.

02 — Education

Education

Graduate degree

MSc in Statistics

Patna University

  • Statistics
  • Quantitative Analysis
  • Data Interpretation
  • Statistical Methods
  • Probability
  • Data Analysis

03 — Skills

Technical skills

Tools and methods I use in analysis, reporting, cloud work, and data pipelines.

Programming

Languages

  • Python
  • SQL
  • R

Data analysis

Analysis

  • Pandas
  • NumPy
  • Statistics
  • Data Cleaning
  • Exploratory Data Analysis

Visualization & BI

Reporting

  • Power BI
  • Tableau
  • Matplotlib
  • Seaborn
  • Excel

Databases

SQL platforms

  • MySQL
  • SQL Server

Cloud & AWS

Amazon Web Services

  • AWS S3
  • AWS Lambda
  • Amazon RDS
  • Amazon EC2
  • Amazon VPC
  • IAM
  • CloudWatch
  • Route 53
  • AWS Certificate Manager

Data engineering

Pipelines

  • ETL
  • ELT
  • Data Pipelines
  • Batch Processing
  • Real-Time Processing
  • Databricks
  • Bronze / Silver / Gold Architecture

AI / GenAI

Applied AI

  • RAG
  • LLM Applications
  • PDF Question Answering
  • Embeddings
  • Vector Search

Tools

Daily tools

  • Git
  • GitHub
  • VS Code
  • Jupyter Notebook

04 — Projects

Projects

Practical work across analytics, cloud architecture, pipelines, and document question answering.

01 · Analytics

Netflix Content & Viewership Analysis

An exploratory data analysis project focused on Netflix content, production trends, genres, viewership, movies vs TV shows, and audience patterns.

  • Python
  • Pandas
  • NumPy
  • Plotly
  • Data Visualization
  • Jupyter Notebook

Key work

  • Data cleaning
  • Exploratory data analysis
  • Content and genre analysis
  • Production trends and viewership analysis
  • Interactive visualizations

02 · Analytics

YouTube Channel Analytics

A data analytics project that collects and analyzes YouTube channel information for Data Science, Data Analytics, and Data Engineering channels across different countries.

  • Python
  • YouTube API
  • Pandas
  • Excel
  • Power BI

Key work

  • Subscribers, total views, and video count
  • Channel category, country, and creation date
  • Data collection date tracking
  • Dashboards for channel performance and country-wise comparisons

03 · Analytics

Flood Data Analysis

A data analysis project focused on compiling and analyzing flood-related information such as affected people, animals, agriculture, and other impact indicators.

  • Python
  • Pandas
  • Excel
  • Data Cleaning
  • Data Visualization
  • Power BI

Key work

  • Collect multiple datasets and compile Excel files
  • Clean inconsistent data and standardize columns
  • Analyze affected populations and agricultural impact
  • Create visual reports and dashboards

04 · Cloud

AWS S3 → Lambda → RDS Data Pipeline

A serverless AWS proof-of-concept where uploading a file to an Amazon S3 bucket triggers a Python Lambda function. The Lambda function processes file metadata and stores the information in an Amazon RDS MySQL database.

ArchitectureS3 → Lambda → RDS MySQL → CloudWatch

  • Amazon S3
  • AWS Lambda
  • Python
  • Amazon RDS
  • MySQL
  • IAM
  • CloudWatch

Key work

  • S3 ObjectCreated event and Lambda trigger
  • File metadata extraction and database insertion
  • IAM permissions and CloudWatch logging

05 · Cloud

AWS Public Application + Private Database VPC

A secure AWS VPC architecture where the application is publicly accessible through an internet-facing Application Load Balancer while the application server and RDS MySQL database remain in private subnets.

ArchitectureInternet → ALB → Private EC2 → Private RDS MySQL

SecurityALB-SG → App-SG → RDS-SG

  • VPC
  • Public Subnet
  • Private Subnet
  • Application Load Balancer
  • EC2
  • RDS MySQL
  • Security Groups
  • IAM

Key work

  • Public entry through an internet-facing load balancer
  • Application and database kept in private subnets
  • Security group chaining and network boundaries

06 · Data engineering

Databricks E-commerce Data Pipeline

An e-commerce data pipeline following a Bronze, Silver, and Gold architecture for data ingestion, transformation, quality checks, and analytics.

ArchitectureRaw → Bronze → Silver → Gold → Power BI

  • Databricks
  • Python
  • SQL
  • ETL
  • Data Quality
  • Data Pipeline
  • Power BI

Key work

  • Data ingestion and transformation
  • SQL analysis and data quality checks
  • Gold-layer analytics and BI reporting

07 · AI

RAG PDF Question Answering

An AI-powered Retrieval-Augmented Generation application that allows users to ask questions about PDF documents and retrieve relevant information from the documents.

  • Python
  • RAG
  • LLM
  • Embeddings
  • Vector Search
  • PDF Processing

Key work

  • Document loading and chunking
  • Embeddings and vector search
  • Retrieval and LLM response generation

05 — Workflow

Data analytics workflow

The path I follow from raw inputs to a report someone can use.

  1. 01Data Collection
  2. 02Data Cleaning
  3. 03Exploratory Data Analysis
  4. 04Statistical Analysis
  5. 05Visualization
  6. 06Business Insights
  7. 07Dashboard / Report

06 — Capabilities

What I can do

01

Data Analysis

Clean, transform, analyze, and interpret datasets.

02

SQL

Write queries using joins, aggregations, subqueries, CTEs, and window functions.

03

Python

Use Pandas, NumPy, Matplotlib, Seaborn, and Python for data analysis.

04

Power BI

Build interactive dashboards, KPIs, reports, and business visualizations.

05

Statistics

Apply descriptive statistics and statistical concepts to analyze data.

06

Cloud

Build practical AWS solutions using S3, Lambda, RDS, EC2, VPC, IAM, and CloudWatch.

07

Data Pipelines

Understand and implement ETL/ELT workflows and Bronze-Silver-Gold architectures.

07 — Learning

Certifications and learning

Areas I am studying alongside project work. Completed certificates will be listed here with the issuer and date.

  • Data Analytics
  • Python for Data Analysis
  • SQL
  • Power BI
  • AWS Cloud
  • Data Engineering
  • RAG / Generative AI

08 — Resume

Download my resume

Interested in my background and projects? Download my resume to learn more about my education, technical skills, projects, and experience.

Download Resume

09 — Connect

GitHub and LinkedIn

GitHub

Code and notebooks

Explore my projects, notebooks, SQL practice, Python code, and data analytics work.

LinkedIn

Professional profile

Connect with me and follow my journey in Data Analytics, Cloud, Data Engineering, and AI.

10 — Contact

Let's connect

I am open to opportunities in Data Analytics, Business Intelligence, Data Engineering, and related entry-level roles.