Himanshu Kumar

Meet Himanshu

5.00 (8)

Followed by Kraig M, Deniz U, and Shobrun B

45 following38 followers

One of my automation systems saved a client 15+ hours of admin work per week. Another processes real-time bookings with sub-second response times. I build the backend infrastructure that lets businesses stop babysitting manual workflows and start scaling.

What I do: custom Python automation, AI agent pipelines (OpenAI/Claude), secure authentication systems, and production-grade backend architecture. Real code that integrates into your existing stack (Slack, CRM, databases, payment systems) with audit logs, retry logic, and security hardening baked in.

Recent work includes an Operations OS for an industrial services company (verified on Contra), a real-time booking automation platform on AWS, and a multi-tenant auth system with OAuth, JWT, Redis caching, and row-level security.

Stack: Python, Node.js, TypeScript, Flask, Next.js, AWS, PostgreSQL, Redis, Stripe, OpenAI/Claude APIs.

Background in bug bounty hunting (HackerOne) and CTF competitions. OWASP Top 10, penetration testing, session hardening, and RBAC are second nature.

Currently taking on AI automation, secure SaaS builds, and Replit-based projects.

Replit ExpertCertified by Replit as highly skilled.

Earned $1k+Verified earnings from completed projects.

Identity verifiedVetted for secure and trusted collaboration.