BUILDING
DATA • AI •
SOFTWARE SYSTEMS

Final-year Information Technology student at SIES Graduate School of Technology with a 9.3/10 CGPA, experienced in Python, SQL, data engineering, ETL, cloud technologies, AI, and machine learning. Building practical data, AI, and software solutions through hands-on projects.

View Projects Contact Me
CURRENT FOCUS

DATA • AI • SOFTWARE

Python · SQL · ETL · Cloud · AI · ML

location_on

BASED IN

NAVI MUMBAI, INDIA

Tech infrastructure abstract
About Me

BUILDING ACROSS
DATA, AI & SOFTWARE

I'm a final-year Information Technology student at SIES Graduate School of Technology with a 9.3/10 CGPA, focused on building practical solutions across software development, data engineering, artificial intelligence, machine learning, and cloud technologies.

I work with Python, SQL, ETL, PySpark, Azure, Databricks, RAG, LangGraph, and LangChain. My projects include semantic learning systems, cloud-based data pipelines, and multi-agent AI applications.

I enjoy transforming technical concepts into practical systems and continuously expanding my skills across data, AI, and software engineering.

9.3 CGPA / 10
3 PROJECTS
2 CERTIFICATIONS

PROJECTS

Selected Works

01 AI & RAG

MEMORA SEMANTIC LEARNING SYSTEM

Developed an AI-powered semantic learning assistant using Retrieval-Augmented Generation. Built an intelligent document retrieval pipeline for educational content, enabling semantic search and contextual responses using vector embeddings.

RAG Semantic Search Vector Embeddings Document Retrieval AI
02 Agentic AI

SPOTIFY END-TO-END DATA ENGINEERING PIPELINE

Developed a parameterized, metadata-driven ingestion pipeline using Azure Data Factory to move data into Azure Data Lake Storage Gen2. Implemented incremental loading and backfilling, and structured data using a Bronze/Silver/Gold medallion architecture with Azure Databricks and PySpark.

Azure Data Factory Azure Data Lake Storage Gen2 Azure Databricks PySpark ETL Incremental Loading Backfilling Medallion Architecture
03 Data Eng

AGENTIC AI DATA ANALYST & ETL AUTOMATION AGENT

Developed a multi-agent architecture with specialized SQL and ETL agents and an LLM-based router for natural-language data requests. Built a 7-stage SQL workflow covering question curation, schema discovery, SQL generation, AI safety validation, PostgreSQL execution, and response generation. Implemented tool-driven ETL workflows supporting API extraction and Pandas transformations with CSV, JSON, and Parquet outputs.

LangGraph LangChain LLM SQL PostgreSQL ETL Pandas API Extraction CSV JSON Parquet

SKILLS

code Programming

  • Python
  • SQL

schema Data Engineering

  • ETL
  • PySpark
  • Azure Data Factory
  • Azure Data Lake
  • Databricks
  • Incremental Loading
  • Backfilling

psychology AI / GenAI

  • RAG
  • LangGraph
  • LangChain
  • Agentic AI

terminal Data / Dev

  • Pandas
  • NumPy
  • Flask
  • Git
  • GitHub

school Core Subjects

  • OOPS
  • DSA
  • DBMS

EXPERIENCE
& EDUCATION

work Experience

Jun 2025 – Jul 2025

Data Science Intern

Reva Technologies

  • › Analysed climate datasets using Python and SQL for rainfall forecasting.
  • › Built and evaluated machine learning models for weather prediction.
  • › Performed data preprocessing and feature engineering to improve prediction accuracy.

Leadership / Co-Curricular

SIES Graduate School Of Technology

  • › Student Council, Class Representative (Jul 2024 – May 2025). Led coordination between students and faculty.
  • › NSS Volunteer (Aug 2023 – Aug 2024). Participated in community service and social activities.

school Education

2023 - 2027

BE in Information Technology

SIES Graduate School Of Technology

CGPA: 9.3 / 10
2021 - 2023

HSC

Shiravane Vidyalaya and Junior College

Marks: 65.17%
May 2020 – Aug 2021

High School

St. Xavier's High School & Junior College, Nerul

Marks: 89%

CERTIFICATIONS

Quantitative Research Job Simulation
verified Forage

Quantitative Research Job Simulation

J.P. Morgan

AWS Academy Introduction to Cloud
verified AWS Academy

Introduction to Cloud

Amazon Web Services

Data Visualisation
verified Forage

Data Visualisation: Empowering Business

Tata Group

AWARDS & ACHIEVEMENTS

emoji_events
Cognition 2025

Second Prize

  • › Secured Second Prize among competing teams.
  • › Led end-to-end planning and execution of an AI-powered healthcare platform, presenting the solution before judges and faculty.
person

Personal Details

  • Date of Birth15 Sep 2005
  • GenderMale
  • LocationNerul, Navi Mumbai
  • LanguagesHindi · English · Marathi
Let's Connect

INITIATE
CONTACT

Actively seeking internship opportunities in Data Engineering, Data Science, and Machine Learning starting in the near future.

in
linkedin.com/in/yashrajrr
github.com/yashrajrr
call
+91 8446538778

Send Direct Message