pro
Himanshu Kumar
I Build & Ship Secure Apps in 7 Days | Replit Expert | 5.0 ★
- $1k+
- Earned
- 12x
- Hired
- 5.00
- Rating
- 40
- Followers
Built a real-time booking automation platform that processes reservations with sub-second response times on AWS.
The trick wasn't speed. It was handling race conditions when 50 people try to grab the same slot at once. Distributed locking, queue management, graceful fallbacks.
The...
Most businesses don't have a tech problem. They have a "someone is manually copy-pasting between 4 tabs" problem.
I build the automation that replaces those workflows: AI agent pipelines, real-time booking platforms, and secure backend infrastructure with retries, audit logs, and...
Engineering meets Entrepreneurship. 🧠
I don't just write code; I build businesses. Whether it’s a high-demand SaaS or a custom industrial workflow, I combine a founder’s mindset with expert-level AI development tools to ship scalable, secure, and smart products.
Current Stack: Replit, AI-powered dev, and custom automation.
How I reclaimed 15+ hours/week for a Service Business using a Custom "Operations OS"
Most businesses don't have a software problem they have a "friction" problem.
I recently finished a verified project for Cascade Water Services where we moved away from "manual admin" and...
Built a holiday-themed Snow Removal Dispatch app using Knack AI Builder ❄️
The app uses:
• Tables & relationships
• Role-based access (Admin, Crew, Resident)
• Automation flows for dispatch
• Dashboards + embedded maps
• Mobile-friendly crew workflows
Designed to manage...
