Available for opportunities

Hey, I'm Devesh Singh

Full Stack & Desktop Developer building

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DS
⚛ React 19
☁️ Cloudflare
🖥️ Electron 42
🔥 Hono
⚡ Vite
Faridabad, Haryana
Who I am

Building Systems
That Actually Ship

I'm a Full Stack and Desktop Developer who architects and ships complete production systems. My focus is on real-time WebSocket architectures, serverless cloud infrastructure, and native desktop applications.

Building at Amagle Software, where I architected a healthcare QR emergency ID platform. Also shipped PrintStudio — a B2B SaaS print automation platform with Cloudflare's distributed backend, Razorpay billing, and an Electron desktop client.

🎓
B.Tech CSESDIT, Faridabad — 2022-2026
☁️
AWS Academy CertifiedCloud Foundations
🌐
Open to opportunitiesRemote / Hybrid across India
Full Arsenal

Every Tool I Use

React 19
TypeScript
Vite
Node.js
Hono
Electron 42
Cloudflare Workers
Zustand
React Router v7
Vitest
ESLint
Axios
React 19
TypeScript
Vite
Node.js
Hono
Electron 42
Durable Objects
D1 / SQLite
R2 Storage
Razorpay
pdf-lib
WebSocket
AWS
SonarQube
Recharts
KV Store
Durable Objects
D1 / SQLite
R2 Storage
Razorpay
pdf-lib
Primary

React 18 / 19

Concurrent features, hooks, context, Suspense — used in every production project

Used in Production

React Router v6/v7

Client-side routing, protected routes, nested layouts

TypeScript

End-to-end type safety across full-stack apps

Zustand

Lightweight state management with devtools

Vite

Build tool & dev server with HMR

Axios

HTTP client with auth interceptors

Primary

Cloudflare Workers

Edge-first serverless with DO, KV, R2, D1 — powers PrintStudio

Used in Production

Hono

Ultrafast web framework for Workers

D1 / SQLite

Edge SQL database

R2 Storage

S3-compatible object storage

Durable Objects

Stateful edge compute for WebSocket

Razorpay

Payment gateway with subscriptions

Primary

Electron 42

Native desktop apps with custom protocols, auto-update, sandbox IPC

Used in Production

electron-builder

Build, package, distribute with code-signing

pdf-lib

Programmatic PDF generation and manipulation

Primary

Vitest

Vite-native testing with coverage and snapshots

Used in Production

SonarQube

Static analysis with zero-warning enforcement

ESLint

Code quality and consistent style

What I've built

Featured Projects

Full-Stack SaaS

PrintStudio

B2B print-shop automation — cloud backend, native desktop client, real-time sync.

Key Features

  • Real-time WebSocket order sync via Cloudflare Durable Objects
  • Electron 42 desktop client with custom protocol handler & auto-update
  • Razorpay subscription billing with webhook verification
  • PDF generation pipeline with pdf-lib for print-ready output

Architecture

React 18Cloudflare WorkersDurable ObjectsD1R2HonoElectron 42RazorpayZustand
View on GitHub ↗
Healthcare Platform

Amagle — QR Emergency ID

Healthcare emergency identification with QR codes, OTP auth, and medical docs.

Key Features

  • QR code generation & scanning for emergency medical access
  • OTP-based phone authentication flow
  • Dashboard analytics with Recharts scan-activity charts
  • Global Axios interceptors for 401 management across 15+ endpoints

Architecture

React 18TypeScriptViteAxiosRechartsSonarQubeJWT Auth
View on GitHub ↗
Where I've worked

Experience & Education

Software Developer

Amagle Software
Feb 2026 — Jul 2026
  • Built healthcare QR emergency ID platform — full-stack React SPA with OTP phone auth, QR code generation, and medical document management.
  • Integrated global Axios interceptors for automatic 401 token cleanup across 15+ API endpoints.
  • Configured SonarQube static analysis pipeline, enforcing zero-warning ESLint rules.
  • Delivered dashboard analytics with Recharts scan-activity charts and real-time stats.
React 18TypeScriptViteAxiosRechartsSonarQubeJWT

B.Tech — Computer Science & Engineering

Satyug Darshan Institute of Engineering & Technology
2022 — 2026
  • Shipped PrintStudio and Amagle to production independently — real users, real billing.
  • Self-directed learning: Cloudflare ecosystem, Electron security, SaaS billing, real-time systems.
Faridabad, Haryana

AWS Academy Cloud Foundations

Amazon Web Services (AWS Academy)
Certified

Core AWS services, cloud architecture, security, pricing, and support models.

☁️ AWS Academy Certified
Let's talk

Ready to build
something great?

Whether you have a project in mind, want to collaborate, or just want to talk tech — my inbox is always open.

Emaildevesh192013@gmail.com
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LinkedInlinkedin.com/in/dev-devesh
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GitHubgithub.com/Devesh19201
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Phone+91 9289960381
📞
Faridabad, Haryana, India · Open to Remote & Hybrid ·