Harsh Makwana
I design and build distributed backend systems — microservices, event-driven pipelines, and infrastructure that holds up under real production load.
I can build with any stack a problem calls for, but my deepest hands-on experience is Node.js, NestJS, Prisma, PostgreSQL, MongoDB, RabbitMQ, gRPC, Temporal, AWS, and streaming systems.
6+ years in. Currently Senior Backend Engineer at Simform Solutions, based in Ahmedabad, India.
Past work includes an end-to-end, sub-second-latency GPU streaming platform: on-demand GPU orchestration that spins up cost-efficient instances only for the duration of a session and streams live video straight to viewers.
I'm building snapflow-desktop, a screenshot, annotation, and issue-tracking desktop app, using a Claude AI workflow end to end.
Outside of work, I grow vegetables and flowering plants in a small terrace garden — a good way to disconnect after days spent designing systems that move fast. I also travel often; new environments have a way of resetting how I think about problems, and some of my clearest ideas about system design have come from being somewhere completely different from a screen.
Open source
snapflow-desktop
Electron desktop app for screenshot capture, annotation, and issue tracking — with multi-monitor support and GitHub/Zoho/cloud sync.
Electron · TypeScript · Desktop
nestjs-grpc
Production-ready NestJS gRPC framework with automated CLI type generation, connection pooling, and full streaming support.
NestJS · gRPC · TypeScript
nest-mcp
NestJS library for integrating Model Context Protocol servers — exposing prompts, resources, and tools.
NestJS · MCP · TypeScript
nestjs-temporal-core
Production-ready NestJS integration for Temporal.io with automatic workflow discovery and enterprise monitoring.
NestJS · Temporal · Workflows
nestjs-starter
Production-ready NestJS boilerplate with JWT auth, Prisma, Redis, BullMQ, Swagger, i18n, and AI workflows.
NestJS · Starter · AI Workflows
nestjs-microservices
Production-ready NestJS monorepo for scalable microservices with gRPC, Kong API Gateway, and shared DB packages.
NestJS · Microservices · gRPC