Data Analytics
& Business Intelligence

My resume reflects my learning journey in Data Analysis, and I continue to strengthen my data skills through hands-on practice and real-world projects. I am a passionate Data Analyst with practical experience in Excel, SQL, Power BI, Python, and automation, focusing on transforming raw data into actionable business insights and building effective reporting dashboards for data-driven decision-making.

Over time, I have worked on multiple analytics projects involving data cleaning, visualization, and predictive modeling. This portfolio highlights my skills, certifications, and real-world projects, allowing you to explore my work, understand my learning outcomes, analytical approach, and practical problem-solving abilities.

  • Education: Master of Computer Applications
  • Learning Phase: Building Skills in Python
  • Domain: Business Intelligence, Data Analytics
  • Data Tools: Excel, SQL, Power BI, Python
  • City: Kolkata, India
  • Languages: English, Hindi
  • Interest: Experimenting with data & code
  • rajeevtiwari8055@gmail.com↗


Skills

These are some of the skills I've been learning & gradually improving through practice and real-world applications.


Excel95%
SQL90%
Power BI85%
Power Query92%
Python80%
Automation88%
Microsoft 36585%
Tableau90%
Word Access MIS PowerPoint PostgreSQL MySQL Numpy Pandas Metplotlib Seaborn HTML5 CSS Docker Looker VBA n8n Git GitHub Canva Google Analytics Sheets Microsoft365 Azure OpenAI GeminiStar Perplexity VSCode Copilot

Experience

Hands-on experience in Data Analytics gained through personal projects, explore my work and practical experience.


Data Analyst Intern

Google | 2020 - 2022


Executed data analytics projects with cleaning, visualization, dashboards & reporting using Excel, Power Query, SQL, Power BI & Tableau, while creating web projects.


Responsibilities


  • Completed end-to-end data analytics projects delivering business insights
  • Performed data cleaning, transformation & visualization using Excel, Power Query & SQL
  • Developed dashboards & automated reports in Power BI, Tableau & Access
  • Designed web projects using HTML, CSS & JavaScript for portfolio development
  • Enhanced storytelling, documentation & business presentation skills using Microsoft 365

Web Developer Intern

Rajeev Dataverse | 2026 - Present


Founder of a self-initiated learning platform on Data Analytics, Automation & BI. I create and share content while building and engaging a community of learners.


Responsibilities


  • Completed end-to-end data analytics projects delivering business insights
  • Performed data cleaning, transformation & visualization using Excel, Power Query & SQL
  • Developed dashboards & automated reports in Power BI, Tableau & Access
  • Designed web projects using HTML, CSS & JavaScript for portfolio development
  • Enhanced storytelling, documentation & business presentation skills using Microsoft 365

Education

I have completed my school education followed by undergraduate studies, & I'm continuously enhancing my skills & technical knowledge.


Bachelor of Computer Applications

IIT Guwahati | 2020 - 2023


- Data Analytics Program
- Excel, SQL, Power BI Training
- Hands-on Projects


Grade: First class distinction.

Master of Computer Applications

IIT Madras | 2023 - 2025


- Programming & Web Development
- Python & Machine Learning
- Academic Projects


Grade: First class distinction.

Senior Secondary Education - XII

St. Thomas’ International Academy | 2014 - 2016


- Physics
- Chemistry
- Maths


Grade: First class distinction.

Secondary Education - X

St. Francis Xavier Academy | 2012 - 2014


- Science
- General Studies
- Commerce


Grade: First class distinction.

Projects

Below are the sample Data Analytics projects on AI, Excel, Power Query, MIS, Access, SQL, Power BI, Tableau, Python & Web Development.


Excel

Below are the sample Data Analytics projects on AI, Excel, Power Query, MIS, Access, SQL, Power BI, Tableau, Python & Web Development.

Power BI

Power BI

Below are the sample Data Analytics projects on AI, Excel, Power Query, MIS, Access, SQL, Power BI, Tableau, Python & Web Development.

Power BI

SQL Server

Below are the sample Data Analytics projects on AI, Excel, Power Query, MIS, Access, SQL, Power BI, Tableau, Python & Web Development.

Power BI

Python

Below are the sample Data Analytics projects on AI, Excel, Power Query, MIS, Access, SQL, Power BI, Tableau, Python & Web Development.

Power BI

AI Agents

Below are the sample Data Analytics projects on AI, Excel, Power Query, MIS, Access, SQL, Power BI, Tableau, Python & Web Development.

Power BI

Artificial Intelligence

Below are the sample Data Analytics projects on AI, Excel, Power Query, MIS, Access, SQL, Power BI, Tableau, Python & Web Development.

OpenAI

Machine Learning

Below are the sample Data Analytics projects on AI, Excel, Power Query, MIS, Access, SQL, Power BI, Tableau, Python & Web Development.

Machine Learning

Microsoft Azure

Below are the sample Data Analytics projects on AI, Excel, Power Query, MIS, Access, SQL, Power BI, Tableau, Python & Web Development.

Azure

Certification

Here are some of my professional Certification showcasing my skills and expertise. Education is the most powerful weapon in the world.


Google Data Analysis

Google

Power BI Data Analyst

Power BI

Generative AI Studio

Cloud

Hackerrank SQL Basic

Hackerrank

Canva Essentials

Canva

Data visualization

Power BI

GitHub Foundations

GitHub

Project Management

Power BI

Contact Me

Feel free to connect with me directly using the icons below for professional networking, collaboration, and career opportunities.