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YHQZ1/README.md

Typing SVG

LinkedIn Portfolio LeetCode


I'm a CS undergrad at SIT Pune, but my stack doesn't know that. Kafka, Kubernetes, distributed transactions, observability stacks — I build backend systems the way they're supposed to be built. Then I benchmark them.

Technical Expertise

Languages

TypeScript    ███████████████████████████████████████ Advanced             │ Type-safe Services, APIs
JavaScript    ███████████████████████████████████████ Advanced             │ APIs, Node.js, Runtime Systems
Go            ██████████████████████████ Intermediate                      │ Backend Services, Concurrency
Java          ██████████████████████████ Intermediate                      │ OOP, DSA, JVM Ecosystem
Python        ██████████████████████████ Intermediate                      │ APIs, Automation
SQL           ██████████████████████████ Intermediate                      │ Query Optimization, Data Modeling

Backend & Distributed Systems


Node.js

Gin

NestJS

FastAPI

GraphQL

PostgreSQL

Redis

Kafka

RabbitMQ

Elasticsearch

Cloud, DevOps & Observability


AWS

Docker

Kubernetes

Terraform

Helm

ArgoCD

NGINX

Kong

Prometheus

Grafana

OpenTelemetry

Datadog

Actions

Linux

Frontend & Testing


React

Next.js

Tailwind

Jest

k6

Activity

Pinned Loading

  1. ESX ESX Public

    Production-grade securities exchange infrastructure — the core systems that power Nasdaq and NSE, rebuilt from scratch in Go.

    Go

  2. Kprobe Kprobe Public

    Deep kernel observability for financial systems. eBPF-powered causal graphs and deterministic replay — see what every other tool can't.

    TypeScript

  3. Hatch Hatch Public

    Hatch it. Ship it. Your Dockerfile is all you need.

    TypeScript

  4. PayFlow PayFlow Public

    A mini Stripe — built from scratch. Microservices · Kafka · K8s · Terraform · ArgoCD · Prometheus.

    TypeScript

  5. Sandboxed Sandboxed Public

    Host coding contests. Judge submissions. Find your best.

    TypeScript