Open to opportunities

Rohan Gupta

@rohangupta4

Message

I build secure backend systems and production-ready AI applications.

India

Message

What I'm looking for

I'm looking to build secure, scalable backend or AI-powered products where I can deepen my engineering skills, solve challenging problems, and contribute across modern web, cloud, and LLM systems.

At Zynk, I build backend services for cross-border payments, including KYC integration, quote and order creation, webhook processing, and Solana token transfers. I also architected a Keycloak-based IAM platform across 5+ microservices that reduced partner onboarding time by 90%.

I build production-ready AI and web products, from RAG platforms with LangChain and FastAPI to a Deep Research AI Agent and a MERN job portal. I bring strong problem-solving skills from 700+ competitive programming problems and hands-on experience across Node.js, React, TypeScript, Python, cloud tools, and LLM workflows.

Experience

Work history, roles, and key accomplishments

Software Development Intern

Zynk

Jun 2025 - Jun 2026 (1 year)

Designed and implemented backend services for cross-border payments, including KYC integration, provider-specific quote/order creation, webhook processing, and Solana-based token transfers. Architected a centralized IAM platform using Keycloak, OAuth 2.0, and RBAC across 5+ microservices, reducing partner onboarding time by 90%.