aavesh.dev
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Open to backend / SDE roles

Aavesh Maan builds
backend systems that
stay up.

Final-year Computer Science student who ships real, deployed Flask applications rather than just coursework โ€” and fixes the production bugs that come with them.

aavesh@portfolio โ€” zsh
โžœ ~ whoami
Aavesh Maan โ€” B.Tech CSE, RKGIT (AKTU), 2023โ€“2027
โžœ ~ cat stack.txt
Python ยท Flask ยท PostgreSQL ยท MongoDB ยท Gunicorn
โžœ ~ git log --oneline -2
fix: resolve PostgreSQL connection leak
fix: resolve upload/ZIP race condition
2Production apps deployed
2Critical prod bugs resolved
7.5Current CGPA
2027Graduating
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ABOUT

I learn by shipping, not just studying.

I'm a Computer Science Engineering student at Raj Kumar Goel Institute of Technology (RKGIT), AKTU, and most of what I know about backend engineering came from building and breaking my own applications in production โ€” not from a syllabus.

My work centers on Python and Flask: designing REST APIs, modeling data in PostgreSQL and MongoDB, and hardening applications after they're live โ€” things like connection leaks, race conditions, and authentication gaps that only show up under real usage.

I haven't done a formal internship yet, so my two deployed projects, InstantShare and Expense Tracker, are where I've actually learned to debug production systems rather than toy ones.

NameAavesh Maan
CollegeRKGIT, AKTU
DegreeB.Tech, CSE
Batch2023 โ€“ 2027
CGPA7.5
LocationDelhi, India
0 Production apps deployed
0 Critical bugs resolved live
0 Current CGPA
2027 Graduation year
EDUCATION

Academic background

2023 โ€“ 2027

Bachelor of Technology

Computer Science & Engineering

Raj Kumar Goel Institute of Technology (RKGIT), affiliated with AKTU โ€” Final year, current CGPA 7.5.

SKILLS

Technologies I work with

Backend-first, with enough frontend and tooling to ship a complete product on my own.

Languages

PythonJavaScriptC++CJava

Backend

FlaskREST APIsGunicornAuth & Sessions

Data

PostgreSQLMongoDBSQLite

Frontend

HTML5CSS3JavaScriptResponsive UI

Tooling & Deploy

GitGitHubRenderVS Code

Currently Learning

Data StructuresAlgorithmsSystem Design
PROJECTS

Shipped, deployed, and debugged in production

Each project below is live, not a demo โ€” which means each one came with real bugs to fix.

InstantShare

Live

A secure, temporary file-sharing platform built with Flask and PostgreSQL. Supports per-upload expiry and download limits, password-protected files, shareable links, QR-code sharing, and an admin dashboard โ€” deployed on Render with Gunicorn.

Python Flask PostgreSQL Gunicorn JavaScript
Resolved in production
  • Connection leak โ€” tracked down and fixed a PostgreSQL connection leak under load.
  • Race condition โ€” made the ZIP/upload flow atomic to eliminate a file-corruption race condition.
  • Security โ€” added CSRF protection, bcrypt password hashing, and admin rate limiting.

Expense Tracker

Live

A multi-user personal finance manager built with Flask and MongoDB. Handles per-user authentication, expense logging, category and date filtering, and running financial summaries โ€” deployed and in active use.

Python Flask MongoDB HTML/CSS/JS
Built in
  • Multi-user isolation โ€” each account's data is scoped and filtered independently.
  • Flexible filtering โ€” query expenses by date range and category without a page reload.
APPROACH

How I build

01

Security first

Authentication, input validation, and database hygiene aren't an afterthought โ€” they're part of the first version.

02

Ship, then harden

Deploying early means finding real bugs โ€” connection leaks, race conditions โ€” early, instead of in theory.

03

Clean, maintainable code

Modular structure and clear naming so the codebase stays easy to extend as a project grows.

CONTACT

Let's build something together

Open to backend/SDE internships, collaborations, and opportunities. Feel free to reach out.

Get in touch

Whether it's an internship, a project, or a placement query โ€” I'd love to hear from you.

Location Delhi, India
College RKGIT, AKTU