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raj barmaiya

@rajbarmaiya

Backend developer at Thrivedge Edutech who built a payment microservices layer and settlement engine adopted by 500+ institutions.

India

Message

At Thrivedge Edutech Pvt. Ltd., I designed and scaled distributed backend systems and microservices. I built a unified payment microservices layer and an automated settlement reconciliation engine adopted by 500+ institutions.

I also implemented idempotency, queue processing, retry orchestration, and audit logging to support reliable transactions. Earlier, at Magicstep Solution Pvt. Ltd., I engineered an inventory and billing platform and developed a hotel guest-management module.

Experience

Work history, roles, and key accomplishments

SDE I and Team Lead

Thrivedge Edutech Pvt. Ltd.

Nov 2023 - Jul 2026 (2 years 8 months)

Designed and scaled distributed backend systems and microservices supporting high-volume platform transactions. Architected a unified payment microservices layer and built an automated settlement reconciliation engine, reducing manual effort by ~50% and achieving ~99.9% service uptime.

NodeJS NestJS MongoDB Microservices Payment Gateway Integration AWS Unit Testing Docker System Design Observability

Backend Developer Intern

Magicstep Solution Pvt. Ltd.

Mar 2023 - Oct 2023 (7 months)

Engineered an inventory and billing platform for grocery retailers and developed a hotel guest-management module with check-in/check-out, tax-compliant invoices, and PDF reporting.

NodeJS Express MongoDB PDF Generation Inventory Management Billing