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Siddhant gupta

@siddhantgupta2

Message

I build scalable full-stack enterprise applications with secure APIs, RBAC, and high-performance databases.

India

Message

At ITSOFT LAB, I build and deploy PERN-stack enterprise applications serving 500+ users, with secure JWT authentication, RBAC, and backend systems handling 10,000+ daily requests at 99.9% uptime.

I've contributed to vendor management, restaurant POS, and IT platform products, improving PostgreSQL performance with Prisma and Redis caching. I was promoted from intern to Software Development Engineer within three months and have delivered projects used by 100+ clients.

Experience

Work history, roles, and key accomplishments

Current

Software Development Engineer

Current

ITSOFT LAB

May 2026 - Present (4 months)

Developed and deployed enterprise applications using PERN Stack serving 500+ users. Designed secure REST APIs with JWT authentication and RBAC, optimized PostgreSQL queries, and implemented Redis caching improving performance by 60%.

REST APIs JWT RBAC PostgreSQL Redis Agile CI CD

Software Developer Intern

ITSOFT LAB

Feb 2026 - Apr 2026 (2 months)

Developed features for Vendor Management System and Marketing Automation Platform. Built REST APIs using Node.js, Express.js, and PostgreSQL with Prisma ORM, and implemented background job processing with Redis and BullMQ.

Node PostgreSQL Prisma Redis BullMQ