Full-Stack Systems Architect

I build resilient systems with high-velocity execution and architectural precision.

Moving businesses from complexity to clarity with clean architecture, state-aware logic, and highly optimized workflows.

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Featured Work

System Architecture Showcases

A collection of complex systems I've designed and engineered from scratch.

PHP / MySQL / PWA

OpenBook Ledger & Payroll Engine

A high-volume PWA for retail SMEs featuring a flow-forward ledger calculating state integrity across historical chronologies automatically.

#Idempotency #StateSync

Node.js / React / Docker

Real-Time Analytics Platform

A highly scalable backend servicing parallel requests with sub-millisecond data validation and heavy load distribution.

#Scalability #DataValidation

My Toolkit

The Tech I Wield

Frontend

PWA, HTML5, CSS3, JS

Backend

PHP, Node.js, Python

Databases

MySQL, PostgreSQL

Core Concepts

Idempotency, CI/CD, Git

Let's Build Something Resilient

I am open to architecting systems, developing full-stack applications, and solving heavy logical problems. Reach out if you want an expert to scale your product.

hello@rahuldhumal.com GitHub LinkedIn