Atharv Dange | Full Stack Engineer

About me

Full-stack engineer with a solid core in the Node.js/Express ecosystem, complemented by a habit of deep-dive experimentation into emerging technologies like Bun, Hono, and Fastify. My approach is built on understanding "how it works" rather than just "how to use it," leading me to build everything from custom HTTP frameworks to offline-first mobile tools.

Technical Stack

The Core: Node.js, Express.js, PostgreSQL, React/Next.js, TypeScript, MongoDB, React Native/Expo.
Exploratory: Bun, Hono, Fastify, SQLite, Puppeteer.
Frontend: React.js, Next.js, React Native (Expo), TypeScript, Tailwind CSS.
State & Data: TanStack Query, Zustand, Prisma, Mongoose, Axios, Shadcn, React Hook Form, Zod.

Professional Experience

Software Engineer | Smartscripts Pvt. Ltd.

Mar 2024 - Present

Backend Architecture: Designed and shipped the Node.js and PostgreSQL REST API powering the company's core CRM, using a modular controller-service architecture to keep business logic isolated and maintainable as features scaled.
Frontend Leadership: Led frontend and backend development for multiple production platforms, including a Smart Booking System, Digital Cards platform, and a WhatsApp Promotion application used by real customers.

Key Projects

ArcHive | Personal Digital Repository

GitHub

TypeScript, Hono, Bun, MongoDB, React Native, Puppeteer

Architected a multi-platform knowledge management system ("second brain") for text, links, and code snippets
Implemented automatic content parsing, metadata extraction, screenshot generation with Puppeteer, and NLP-based tagging

Recon | Offline-First Bug Tracker

GitHub

TypeScript, React Native, Expo, SQLite, Skia

Built offline-first defect tracking application with structured bug logging and severity/priority management
Designed interactive timeline visualization using React Native Skia for bug lifecycle tracking
Implemented "Nexus Events" and "The Sacred Timeline" system to flag critical updates and ensure team accountability

Reiatsu | Zero Dependency Node.Js Framework

GitHub

Node.js, TypeScript

Developed a zero-dependency HTTP framework using only Node.js core modules to master request/response lifecycles.
Implemented custom middleware pipelines and a multipart/form-data parser to understand low-level buffer handling.

Education

Academic Qualifications
Degree	Institute	Year
B.E in Eletronics and Telecommunication	Sinhagad College of Engineering	2020 - 2024

Contact

Email: atharvdange.dev@gmail.com

Phone No.: +91 7875273298

Location: Pune