Diwash Bhattarai, Full Stack Software DeveloperDB

Diwash Bhattarai

Full Stack Software Developer

A full-stack software developer with over 3.5 years of experience building scalable, production-ready web applications. I specialize in React, Next.js, Node.js, NestJS, and TypeScript, with a strong focus on clean architecture, performance, and developer experience. Open to full-time software engineering roles and collaboration.Currently shipping multi-tenant platforms and Stripe-powered products at Plex Bit Infosystems across sports, fitness, travel, ecommerce, and finance. Previously at Upachaar Nepal, I built healthcare portals, RESTful APIs, and microservices while publishing reusable UI components and mentoring interns.

Featured Projects

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Experience

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Current role

Plex Bit Infosystems · Jan 2026 - Present

Built and shipped production web platforms for sports, fitness, travel, ecommerce, and finance clients using React, Next.

ReactNext.jsTypeScriptTailwind CSS

Upachaar Nepal · Jun 2024 - Dec 2025

Built and scaled large healthcare platforms serving patients, doctors, clinics, pharmacies, diagnostics, and admins using React, TypeScript, Tailwind CSS, and modern frontend architecture.

ReactTypeScriptTailwind CSSShadcn UI

Fact Digi · Jan 2024 - Jun 2024

Designed and developed responsive and SEO-optimized frontends for platforms like AI Color Analysis, Themjo Traders, Service Provider App, and the Company Website using React, Next.

ReactNext.jsTailwind CSSTypeScript

KSW Techzone · Nov 2023 - Jan 2024

Contributed to the frontend development of e-commerce platforms, booking applications, and portfolio websites.

HTMLCSSJavaScriptReact

Technical expertise

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Frontend

HTML · CSS · JavaScript · TypeScript · React · Next.js

Backend

Node.js · Express.js · NestJS · Apache Kafka · WebRTC · REST APIs

Database

MongoDB · PostgreSQL · Firebase · Redis

Tools & Others

Linux · Git · GitHub · GitHub Actions · Docker · VS Code

Currently shipping multi-tenant platforms and Stripe-powered products at Plex Bit Infosystems across sports, fitness, travel, ecommerce, and finance. Previously at Upachaar Nepal, I built healthcare portals, RESTful APIs, and microservices while publishing reusable UI components and mentoring interns.

Education

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Latest articles

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Dockerizing a TanStack Start App: A Production-Grade Multi-Stage Build
2026-08-16
9 min read
Dockerizing a TanStack Start App: A Production-Grade Multi-Stage Build
DockerTanStack StartDevOps+2
A practical breakdown of a production Dockerfile for TanStack Start — multi-stage builds, why Vite env vars have to be build-time ARGs, and the mistakes that bloat images or leak config into the wrong layer.
Structuring a Production-Grade TanStack Start App
2026-08-07
11 min read
Structuring a Production-Grade TanStack Start App
TanStack StartTanStack RouterTanStack Query+3
How to organize a real TanStack Start application — feature-based modules, a thin routes layer, a separate services layer, and the folder boundaries that keep a growing app maintainable.

Contact

Let's work together
Email diwashb999@gmail.com or book a call using the calendar below to book a call with me at a time that works for you.