Full-Stack Engineer · Kalvi Education· REV 2026.07

I build the systems nobody notices — until they're down.

Most of what I've shipped isn't glamorous. A ticketing system for a ferry company. Inventory and delivery tracking for a gas distributor. A presence app I built after watching a surveillance tool make my own team miserable — no keystroke logging, no idle timers, just a way to see who's around. I like the infrastructure work: the stuff that has to be correct, not just impressive in a demo.

Aryan Tuntune
FIG. 01 — ARYAN TUNTUNE
Drawing set

The work

7sheets · sorted by build order

DWG PX-01 · 2026AS BUILT

PixelOffice

A multiplayer virtual office for distributed teams

Inspired by Pokémon Emerald — teammates spawn pixel-art avatars, walk a multi-floor office, and see presence and meetings in real time. No keystroke logging, no mouse tracking, no productivity scoring. Ever.

TypeScriptReal-timeNode.jsCI/CD
DWG CT-02 · 2026IN REVISION

CogniTrade

A local-first AI crypto-chart analyst

A desktop app that reads chart screenshots with Claude vision, retrieves your own notes via RAG, and streams back plain-English analysis. Runs 24/7 on modest hardware. It advises — it never trades for you.

Tauri 2RustSvelteKitRAG
DWG GP-03 · 2026AS BUILT

GasPro

ERP system for gas distribution businesses

Accounts, stock, sales, delivery, and multi-company reporting in one system, built for real distribution operations.

ReactExpressPrismaPostgreSQL
DWG FT-04 · 2026AS BUILT

SSMSPL Ferry Ticketing

Ferry boat ticketing system for a real shipping company

End-to-end ticketing platform built for Suvarnadurga Shipping & Marine Services — booking, backend API, and customer-facing frontend.

FastAPIPythonReact
DWG LL-05 · 2025AS BUILT

LeafLens

AI plant doctor in your pocket

Diagnoses plant disease from a leaf photo using ResNet-50 and EfficientNet, then chats back care advice — in English, Hindi, and Marathi.

FlutterResNet-50TFLite
DWG B3-06 · 2026STUDY

2D Blueprint → 3D

Computer vision that turns floor plans into 3D models

Built for Smart India Hackathon — a CV/ML pipeline that automates converting 2D architectural blueprints into 3D models for faster visualization.

PythonOpenCVML
DWG CO-07 · 2026AS BUILT

Cold Outreach

Human-in-the-loop job outreach, not a spam bot

Semi-automated cold email system for job hunting. Every send needs human approval, caps at 15–20/day, one follow-up max, and runs on a local LLM.

PythonOllamaGmail API
About

No demo-ware

Most of what I've shipped isn't glamorous. A ticketing system for a ferry company. Inventory and delivery tracking for a gas distributor. A presence app I built after watching a surveillance tool make my own team miserable — no keystroke logging, no idle timers, just a way to see who's around. I like the infrastructure work: the stuff that has to be correct, not just impressive in a demo.

Materials

TypeScriptReactNext.jsNode.jsPythonRustFastAPIPostgreSQLFlutterTailwind CSSPrismaClaude / LLMs

Spec

Role
Full-Stack Engineer
Base
Kalvi Education
Focus
Full-stack systems, local-first AI
Stack
TS · Python · Rust
Contact

Building something that needs to actually work?

Drawn by

Aryan Tuntune

Sheet

07 of 7

Contact

aryantuntune42@gmail.com

Scale

NTS

Rev

2026.07