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manas0x/README.md

Hi 👋, I'm Manas Arora

Computer Science Engineer • Data Engineering • Full-Stack Development

Typing SVG


👨‍💻 About Me

I'm a B.Tech Computer Science & Engineering student at DIT University, passionate about building scalable software, data pipelines, and practical applications.

I recently completed a Data Engineering Internship at Celebal Technologies, where I worked with Azure Data Factory, Azure Storage, Apache Spark, Delta Lake, SQL, CSV, and Parquet-based datasets to build and process real-world data pipelines.

My development experience also includes building full-stack applications using the MERN stack, designing REST APIs, working with relational and NoSQL databases, and developing responsive web interfaces.

  • 🎓 B.Tech CSE — DIT University, Dehradun
  • 📊 Interested in Data Engineering & Backend Development
  • ⚡ Experienced with Python, SQL, Spark & Azure
  • 🌐 Full-stack development with React, Node.js & Express
  • 🧠 300+ LeetCode problems solved
  • 🏗️ Built and maintained 20+ public GitHub repositories
  • 🤝 Interested in building real-world products and solving engineering problems

🏢 Experience

Data Engineering Intern — Celebal Technologies

Jun 2026 – Aug 2026 · Remote

During my internship, I worked on real-world data engineering workflows involving cloud storage, data transformation, distributed processing, and analytical SQL.

Key work:

  • Built an end-to-end data pipeline using Azure Data Factory and Azure Storage
  • Cleaned, transformed, and aggregated large datasets using Apache Spark DataFrames
  • Worked with both CSV and Parquet data formats
  • Implemented Delta Lake MERGE operations for data management
  • Used advanced SQL, including CTEs and window functions
  • Worked with cloud-based data engineering workflows and scalable data processing

🚀 Featured Projects

📊 Apex Retail Intelligence

Data Engineering Project — Celebal Technologies

An end-to-end retail data engineering project focused on building a scalable data pipeline and processing real-world datasets.

Tech Stack

Azure Data Factory Azure Storage Apache Spark PySpark SQL Delta Lake CSV Parquet

What I Worked On

  • Designed an end-to-end data ingestion and transformation pipeline
  • Used Azure Data Factory for pipeline orchestration
  • Processed datasets using Apache Spark DataFrames
  • Worked with CSV and Parquet source data
  • Performed data cleaning, transformation, and aggregation
  • Implemented Delta Lake MERGE operations
  • Used advanced SQL techniques including CTEs and Window Functions
  • Built a workflow representing a practical cloud-based data engineering architecture

🔗 View Project →


🧾 InvoiceFlow — Billing & Inventory Management System

MERN Stack • Firebase • Tailwind CSS

A full-stack billing and inventory management application designed around scalable application architecture and role-based access.

Highlights

  • Built a full-stack billing system using MVC architecture
  • Implemented Role-Based Access Control using Firebase
  • Automated PDF invoice generation
  • Integrated Google Sheets API for data backups
  • Built a responsive user interface with Tailwind CSS
  • Improved scalability through database indexing and pagination

🔗 View Project →


📚 PYQ Platform

React.js • Node.js • Express.js • MySQL

A full-stack platform for accessing and searching previous-year examination questions.

Highlights

  • Developed a full-stack application using React.js, Node.js and Express.js
  • Designed a normalized MySQL database
  • Built REST APIs for application data access
  • Implemented dynamic search and filtering
  • Used Git for version control and collaborative development

🔗 View Project →


🌐 Portfolio

HTML5 • CSS3 • JavaScript

A responsive personal portfolio showcasing my projects, technical skills, and development work.

Highlights

  • Responsive design across different screen sizes
  • Optimized performance and accessibility
  • Achieved a 90+ Google Lighthouse score

🔗 Visit Portfolio →


🛠️ Technical Skills

Languages

SQL

Frontend

Backend

Databases

Data Engineering

Apache Spark PySpark Azure Data Factory Azure Storage Delta Lake SQL Parquet CSV

Tools & Platforms

Core Computer Science

Data Structures & Algorithms OOP DBMS Operating Systems Computer Networks AI/ML SDLC


📈 GitHub Stats

GitHub Streak Stats

🐍 Contribution Snake

GitHub Contribution Snake


🧠 Problem Solving

I regularly practice Data Structures & Algorithms and have solved 300+ problems on LeetCode.


🏅 Certifications & Achievements

  • 🐍 Python for Data Science, AI & Development — IBM
  • 🗄️ Database Management Essentials — University of Colorado System
  • 🌐 HTML5 and CSS3 Advanced Training — Infosys Springboard
  • 💡 300+ LeetCode problems solved
  • 20+ public GitHub repositories
  • 🏆 Participated in college coding contests and hackathons

👑 Leadership

Founder & President — Unstop Igniters Club

Founded and led a 50+ member community, organizing coding contests and technical events.

President — CodeGenX Technical Club

Led a community of 200+ students through hackathons, DSA bootcamps, and technical workshops.


📫 Connect With Me


"Build. Learn. Solve. Repeat."

⭐ Thanks for visiting my profile!

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