Available for Hire

ENGINEERING INTERFACE

Sowdarjya Kolay.

AI Engineer & Systems-Minded Full-Stack Developer

Kolkata, India

CONNECT

SYSTEM_NODE: INCEPTIONACTIVE

> initial_query = "Who is Sowdarjya Kolay?"

SK.config: "{"

field: "Artificial Intelligence / Web",

frameworks: ["NextJS", "React", "FastAPI"],

hardware_affinity: "ECE Systems"

}

> core_vision()

>> "Merging neuromorphics with edge system scalability."|

SYS LOAD

0.04% ACCEL

VECTOR CLUSTER

COSINE.OK

IO SPEED

< 0.3ms RESP

SCROLL

ARSENAL NODE

Technical Stack

JavaScript

TypeScript

Next.js

Tailwind

React.js

Redux

Node.js

Express.js

MongoDB

PostgreSQL

Prisma

Firebase

Rust

FastAPI

Git

Github

Python

Scikit-learn

Langchain

Hugging Face

Pinecone

Shell Scripting

CI/CD

Docker

AWS

GCP

Portfolio

Projects & Production Work

sparky

Sparky is a Redis-like in-memory data store written from scratch in Rust. It speaks RESP2 over TCP, works with standard redis-cli, supports strings, lists, hashes, and sets, and persists successful write commands through an append-only file (AOF).

Rust

SOURCE

Wisp

Wisp is a terminal-based AI coding agent for inspecting, editing, testing, and reasoning about software projects from an interactive TUI.

TypeScript

Node.js

SOURCE

D2P

D2P is an AI-powered code review platform that acts as an automated senior engineer for GitHub pull requests. It analyzes diffs for logic flaws, security risks, and performance issues using Gemini 2.5 Flash, categorizes findings by severity, and enables one-click fixes with automatic PR creation.

TypeScript

Next.js

PostgreSQL

Prisma

Tailwind CSS

LIVE DEMO SOURCE

JobPair AI

Jobpair_ai is an AI-powered career tool offering smart resume reviews, tailored roadmaps, cover letter generation, and voice-based mock interviews—built with a secure, scalable tech stack.

TypeScript

Next.js

Langchain

PostgreSQL

Prisma

Tailwind CSS

LIVE DEMO SOURCE

git log --oneline

History

Engineering Timeline

a1f3c2d

Sep 2024 – Sep 2025

Web-Dev Co-Lead

Leadership

Leading web development initiatives and mentoring fellow developers at Google Developer Groups AOT.

c4d2f81

Mar 2025

3rd Position — Decisia

Achievement

Secured third place in the competitive Decisia event at Jadavpur University.

d7a9e35

Apr 2025

Binary Hackathon Finalist

Finalist

Reached the finals of the Binary Hackathon at KGEC, competing against top engineering teams.

e2b6c90

Apr 2025

2nd Position — Gnosis Week

Runner-up

Achieved second place in Gnosis Week competition at SCCSE-AOT, demonstrating technical excellence.

f1c8d47

May 2025

Top 30 — Hack4Bengal 4.0

Top Performer

Finished in the top 30 participants in Hack4Bengal 4.0 virtual hackathon among hundreds of participants.

g3d5e82

Jun 2025

Hack4Bengal 4.0 Finalist

Finalist

Participated in the final round of Hack4Bengal 4.0, competing with the best developers in the region.

h8f2a19

Jul 2025 – Aug 2025

Blockchain Development Intern

Internship

Worked as an intern at BlockSeBlock, gaining hands-on experience in blockchain and web development.

i5b7c63

Sep 2025 – Present

DevOps Lead — Google Developer Groups AOT

Leadership

Leading DevOps initiatives and mentoring fellow developers in infrastructure and deployment.

j2e4d71

Oct 2025 – Present

Core Member — Tech Team SC-ECE

Technical

Active core member of the tech team at SC-ECE, involved in technical projects and departmental activities.

k9a1b54

Mar 2026

Diversion Hackathon Finalist

Finalist

Selected as a finalist in the Diversion Hackathon, competing against top engineering teams across the region.

l4c6e28

Mar 2026

Binary V2 Hackathon Finalist

Finalist

Reached the finals of Binary V2 Hackathon, showcasing advanced problem-solving and full-stack development skills.

m7d3f19

Apr 2026

Hacktropica Finalist

Finalist

Selected as a finalist in Hacktropica, competing against top engineering teams across the region.

12 commits on main