Started with code

for exams.

Stayed for the joy

of building things.

What started as studying Computer Science just to get through exams slowly turned into something I genuinely enjoy.

Somewhere along the way, I started building projects out of curiosity rather than assignments—experimenting, breaking things, fixing them, and learning along the way. Today, I enjoy turning ideas into real products, especially working on backend systems, APIs, and full-stack applications.

I’m still learning, still building, and often finding myself working on projects simply because I wondered, “What if I tried this?”

Featured ProjectsResume ->GitHub ->

Hiring? See how I build with AI agents, with the results to back it up.

Enter Tanmay 2.0

Watch · Not Just Another Resume

8.63

Current CGPA

8+

Projects Completed

3+

Certifications

2027

Graduation Year

Java●C++●C●Python●React.js●JavaScript●HTML5●CSS3●Spring Boot●Node.js●Express●REST APIs●MySQL●MongoDB●Firebase●AWS EC2●AWS S3●AWS RDS●AWS IAM●Cloudinary●Docker●Git/GitHub●Data Structures & Algorithms●OOP●API Design●Authentication & Authorization●Java●C++●C●Python●React.js●JavaScript●HTML5●CSS3●Spring Boot●Node.js●Express●REST APIs●MySQL●MongoDB●Firebase●AWS EC2●AWS S3●AWS RDS●AWS IAM●Cloudinary●Docker●Git/GitHub●Data Structures & Algorithms●OOP●API Design●Authentication & Authorization●Java●C++●C●Python●React.js●JavaScript●HTML5●CSS3●Spring Boot●Node.js●Express●REST APIs●MySQL●MongoDB●Firebase●AWS EC2●AWS S3●AWS RDS●AWS IAM●Cloudinary●Docker●Git/GitHub●Data Structures & Algorithms●OOP●API Design●Authentication & Authorization●Java●C++●C●Python●React.js●JavaScript●HTML5●CSS3●Spring Boot●Node.js●Express●REST APIs●MySQL●MongoDB●Firebase●AWS EC2●AWS S3●AWS RDS●AWS IAM●Cloudinary●Docker●Git/GitHub●Data Structures & Algorithms●OOP●API Design●Authentication & Authorization●

Selected Work

Live & Scaling | January 2026

Collexa

Campus Marketplace Platform (VIT)

Campus marketplace where VIT students buy, sell and rent second-hand items. VIT-email OTP signup, realtime chat with push and email fallback, AI-assisted search and an admin moderation dashboard.

105+

Active Users

~404 ms

p95 Latency · 20 VUs

0%

Failed Requests

React.jsTailwind CSSNode.jsExpress.jsFirestoreCloudinaryJWT

Production-Ready | April 2026

ArthaGrid

Personal Finance Analytics Platform

Personal-finance analytics platform with a REST API and React dashboard: role-based access, budgets, forecasting, anomaly detection, a Financial Health Score and a Gemini copilot that only sees aggregate numbers.

86

Jest Tests

3.7×

Throughput via Caching

0

Failures at 100 Users

Node.jsExpress.jsMongoDBPostgreSQLReact.jsTypeScriptGemini API

Data Project | September 2026

CommerceIQ

E-commerce Business Intelligence Platform

E-commerce analytics pipeline on synthetic data: cleaning, PostgreSQL, 31 SQL queries, RFM segmentation, churn-risk scoring and revenue forecasting, shown in a Streamlit dashboard and a Power BI star schema.

31

SQL Queries

7

RFM Segments

4

Dashboard Pages

PythonPostgreSQLSQLPandasStreamlitPower BIDocker

Live | August 2026

MediSync

Doctor Appointment & Care Platform

Patient, doctor and admin booking platform. Double-booking is blocked at the database level, with 5-minute slot holds, Gemini visit summaries, email reminders with retry and Google Calendar sync.

3

User Portals

5 min

Slot Hold

5×

Notification Retries

React.jsTypeScriptExpress.jsPostgreSQLPrismaGemini APIResend

What I'm Exploring

How I Build Products

01

Start with the user problem.

Understand the user friction deeply before writing any code. The best code is the one that directly addresses a validated pain point.

02

Design systems that can scale.

Build modular, flexible components and clean database schemas that support growing data and future feature iterations seamlessly.

03

Ship early and iterate from feedback.

Release working software to gather real usage patterns quickly. Product development is an interactive feedback loop, not a static roadmap.

04

Prefer simplicity over complexity.

Keep architecture and interfaces as minimal and clean as possible. Unnecessary complexity leads to maintenance drag and fragile systems.

05

Measure success through user value.

Technical elegance is a means to an end. True success is defined by how effectively the product solves user problems and simplifies tasks.

Experience

Freelance2026 – Present

AstraVault

Freelance Full-Stack Developer

About

Worked directly with a client to design and develop a specialized platform for astrologers to organize, store, and retrieve research observations in a structured manner. Led the project from requirements gathering and product planning to architecture, development, deployment, and ongoing iteration.

Key Achievements

  • >Conducted client discovery sessions to translate traditional paper-based astrological workflows into structured data schemas.
  • >Delivered a production-ready SaaS platform used to organize and search astrology research data.
  • >Implemented RAG-based semantic search so researchers can find relevant observations by meaning, not just keywords.

Scope

Full-Stack DevProduct ThinkingDatabase DesignAPI Development
InternshipMay 2026 – June 2026

Pahadi Bhula Productions

Software Development Engineer (SDE) Intern

About

Built and shipped the agency’s production marketing website as a multi-page Next.js application, delivering a polished, media-rich experience across its core business pages.

Key Achievements

  • >Built the production marketing site across home, services, projects, about, and contact routes using Next.js App Router, React, and Tailwind CSS.
  • >Engineered a custom in-app discovery-call booking flow with a date-availability calendar, plus a video-led showreel, service category pages, and testimonial carousel.
  • >Optimized the media-heavy site with incremental static regeneration, responsive image optimization, and self-hosted WOFF2 fonts served through a CDN.

Scope

Next.jsReactTailwind CSSPerformance Optimization
ProductJanuary 2026 – Present

Collexa

Founder & Full-Stack Developer

About

Identified a recurring problem among students who relied on fragmented WhatsApp groups, Instagram stories, and informal networks to buy and sell second-hand items. Conceived, designed, and developed Collexa, a dedicated campus marketplace that enables students to discover listings, communicate securely, and complete transactions within a trusted university ecosystem. Owned the product end-to-end, including user research, feature planning, system architecture, frontend development, backend development, deployment, and onboarding.

Key Achievements

  • >Conducted campus-wide user research to identify trust and communication friction points, translating insights into key product features.
  • >Delivered a production-ready MERN marketplace platform supporting authenticated student listings, secure profiles, and real-time chat.
  • >Shipped the product end-to-end and gathered early user feedback to iteratively optimize search and discoverability, including AI-assisted search.

Scope

Product StrategyUser ResearchFull-Stack DevDatabase Design
Volunteering2024 - 2025

College Technical Activities

Technical Events Organizer

About

Assisted in organizing coding competitions and technical exhibitions while ensuring timely execution and coordination across participants and teams.

Key Achievements

  • >Helped organize coding competitions and technical showcases
  • >Ensured smooth scheduling and adherence to timelines
  • >Supported participant onboarding and event management tasks

Scope

Technical EventsOperationsExecution
Volunteering2023 - 2024

Gravitas and Riviera

College Events Volunteer

About

Volunteered in major college events, contributing to logistics coordination, participant management, and on-ground event execution.

Key Achievements

  • >Supported logistics coordination for large-scale college events
  • >Handled participant communication and event flow support
  • >Contributed to smooth execution during high-footfall event days

Scope

LogisticsCoordinationParticipant Management

Background

July 2023 - May 2027

B.Tech in Computer Science and Engineering

Vellore Institute of Technology

Vellore, Tamil Nadu

8.63 / 10.0

Score

Relevant Coursework

Data Structures and AlgorithmsDesign and Analysis of AlgorithmsObject Oriented ProgrammingDatabase Management SystemComputer ArchitectureWeb ProgrammingAWS CloudOperating SystemComputer NetworksSmart Contracts

2023

Senior Secondary Education (Class XII)

M.A.S.D Public School

Panipat, Haryana

90.4%

Score

Relevant Coursework

MathematicsPhysicsChemistry

2021

Secondary Education (Class X)

M.A.S.D Public School

Panipat, Haryana

93.6%

Score

Certifications & Achievements

January 2025

HackWars Hackathon

VIT, Vellore

Developed the frontend of an AI-powered healthcare tool using modern web technologies.

View Certificate ->

June 2025

Java Fullstack Developer Certification

NeoColab

Comprehensive training in Java, Spring Boot, React, and SQL with hands-on project experience.

View Certificate ->

June 2025

Flipkart Grid 7.0 - National Semi-Finalist

Flipkart

Competed among thousands of participants in a national-level competition focused on Data Structures, Algorithms, and problem-solving.

View Certificate ->

Sept 2026

HackQuest Hackathon - 2nd Place

HackQuest

Secured 2nd place at the HackQuest Hackathon organized by AWS Builder club (VIT).