Open to opportunities

Parthabrata Paria

@parthabrataparia

Message

Backend developer building scalable Node.js microservices and REST APIs across healthcare and e-commerce.

India

Message

What I'm looking for

I’m looking for a backend role where I can own scalable Node.js/NestJS microservices, build secure REST APIs (JWT/OAuth2), and improve performance with Redis—ideally in healthcare or data-driven domains.

I’m a BackendDeveloper with 3+ years designing scalable backend systems using Node.js, NestJS, Express.js, and FeathersJS. I build REST APIs and secure them with JWT/OAuth2, focusing on reliability and performance.

At ScubeTechnologyCorporation, I redesigned backend architecture for the CareNest Home healthcare platform—delivering booking, scheduling, provider verification, memberships, pricing, GST/invoicing, wallet/coupons, payments, and refunds. I also built a DiagnosticCenterManagementSystem (LIS/LIMS) and implemented RBAC authentication, audit logs, dashboards, and Redis-based performance optimization.

Previously, at MaukaaSolutionOPC Pvt.Ltd, I developed scalable microservices with NestJS and Docker, built CruiseBooking APIs with OAuth/JWT and ElasticSearch integrations, and migrated monoliths to microservices to optimize backend performance.

Experience

Work history, roles, and key accomplishments

Current

Software Engineer

Current

Scube Technology Corporation

May 2025 - Present (1 year 1 month)

Designed backend architecture for the CareNest Home healthcare platform and built modules for booking, scheduling, provider verification, memberships, pricing, GST/invoice, and payment/refund workflows. Implemented RBAC authentication, audit logs, dashboards, and Redis-based performance optimization, and developed a Diagnostic Center Management System (LIS/LIMS) with patient, appointment, billing,

NestJS Microservices REST APIs Redis Docker Database Design RBAC LIMS

Software Developer

Maukaa Solution OPC Pvt Ltd

Nov 2022 - May 2025 (2 years 6 months)

Developed scalable microservices using NestJS and Docker and migrated monolithic applications to microservices to optimize backend performance. Built Cruise Booking APIs with OAuth/JWT authentication and Elasticsearch integrations.

NestJS Docker Microservices JWT REST APIs Elasticsearch API Integration Performance Optimization backend architecture

Backend Development Intern

Sanvia Tech

Aug 2022 - Oct 2022 (2 months)

Developed REST APIs using Express.js and implemented JWT authentication, optimizing MongoDB queries. Supported backend development with authentication and API performance improvements.

REST APIs JWT MongoDB Query Optimization API Development Git