DL·SYS
Résumé ↗
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Sheet 01 — Operator Profile · DWG DL-2026-001 · Rev 04

Cybersecurity, cryptography, & systems.

I build software that assumes the network is hostile — threshold-crypto collaboration tools, encrypted chat over Tor, and detection tooling. B.Tech Computer Engineering @ VIT Pune, 8.71 CGPA, currently seeking SWE & security internships.

Sheet 02 — Status

Now.

A live snapshot — what I'm building, learning, and looking for. Updated September 2026.

▸ Building

Threshold-crypto editor — pushing the quorum-signature collaborative editor toward production.

▸ Learning

Penetration-testing fundamentals · DSA in C++ · Rust for systems programming.

▸ Reading

Security-engineering papers & CTF write-ups in my off-hours.

▸ Looking for

SWE & security internships — summer/winter 2026. Get in touch →

Sheet 03 — Selected Work

Projects.

Six builds — two shipped to production, one award-winning, one cryptographic research direction.

01● LIVE

Threshold Crypto Editor

Real-time collaborative editor where document updates land only when a quorum cooperates — threshold signatures over WebSockets. No single client can forge a change.

  • Key generation, share distribution & recovery flows for partial-quorum failures
  • Crypto verification inside the collaboration loop without breaking edit latency
  • Server + client built end-to-end, solo
TypeScriptNode.jsWebSocketsCryptography
02🏆 1ST RUNNER-UP

SeeTheScience

AI science-learning platform: plain-English prompt → interactive physics & chemistry simulations. Built inside the 24-hour HACKtoVATE 2026 window — placed 1st runner-up.

  • LLM converts prompts into structured simulation parameters
  • Interactive scenes students can step through, pause, replay
  • Shipped in 24h at HACKtoVATE · CodeFlix 2026 (CSI VIT Pune)
JavaScriptLLM APIsSimulation
03● SHIPPED

Live Disaster Tracker

Real-time disaster, weather & AQI monitoring with live map filters, trend analytics, and a 3D globe layer — many feeds stitched onto one map.

  • Filters by disaster type, severity, time window
  • Three.js globe for the bird's-eye view
  • Rolling-window trend analytics
ReactViteThree.jsTailwind
04● SHIPPED

Veli-Chat

Two-party, end-to-end encrypted, serverless terminal chat over Tor with zero persistence. Nothing stored, nothing logged.

  • E2E encryption with no server holding keys
  • Runs entirely in the terminal over Tor hidden services
  • Zero-persistence design — nothing stored anywhere
TypeScriptTorNetworking
05● SHIPPED

Polar Ops Digital Twin

Digital-twin operations console for monitoring & simulating infrastructure state — an ops view rendered as a live, queryable model.

  • Live state model with queryable operational views
  • TypeScript console for ops workflows
TypeScriptOps tooling
06● SHIPPED

Magni

Python systems utility build — MIT-licensed, focused on clean, inspectable engineering.

  • MIT open-source release
  • Utility-first, designed for extension
Python

Sheet 04 — Bill of Materials

Stack.

Organized by what I reach for, not a wall of logos.

Languages
C++CPythonTypeScriptBashSQL
Core CS
DSAOOPOperating SystemsDBMSNetwork Security
Tools & Frameworks
GitLinuxNode.jsReactFlaskOpenCVMQTT
Security
WiresharkBurp SuiteKali LinuxCryptographyESP32Raspberry Pi
Currently adding
RustPentestingDetection engineering

Sheet 05 — Awards

Wins.

Competitions & leadership, briefly.

MAR 2026

HACKtoVATE · CodeFlix 2026 — 1st Runner-Up

Built SeeTheScience, an AI-assisted science learning platform, inside the 24-hour window. Organized by the Computer Society of India, VIT Pune.

JUN 2025 – JUN 2026

Treasurer — Computer Student Association, VIT Pune

Managed CSA finances and sponsorships for the 2025–26 term, including the CodeVerse 2026 event budget.

JUN 2025 – MAR 2026

Content Lead — Speakers Club, VIT Pune

Led content for club events and sessions through the 2025–26 academic year.

MAR 2026

Organizer — CodeVerse 2026

On the organizing team for CodeVerse 2026, CSA VIT Pune's flagship event.

Sheet 06 — Credentials

Certificates.

Both verifiable on Coursera — links below.

SPECIALIZATIONAUG 2026

Cyber Threat Intelligence & Incident Response

Edureka · Coursera

A 3-course specialization — threat-intel frameworks, vulnerability assessment, and structured incident response across enterprise environments.

  • Cyber Threats & Network Security Foundations
  • Vulnerability Assessment & Management
  • Incident Response & Threat Mitigation
COURSEAUG 2026

The OSINT Handbook: Mastering Open Source Intelligence

Packt · Coursera

Collecting, correlating & validating open-source intelligence from public sources.

Education
2024–'28
Vishwakarma Institute of Technology, Pune — B.Tech Computer Engineering · 8.71 CGPA · 3rd year
2024
SNBP School, Morwadi — Class XII (HSC) · 72%
2022
Blossom Public School — Class X (SSC) · 82%

Sheet 07 — Registry

CTF Log.

Six write-ups, all picoCTF. Full step-by-step methods — no flag spoilers.

› Flags omitted intentionally — methodology first. Write-up pages open the full solution path.

Sheet 08 — Transmission

Let's talk.

Internships, collaborations, or a CTF team that needs a crypto nerd — my inbox is open.