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atharvacm/README.md

Atharva Mahamuni

Senior Frontend Engineer • React • Next.js • TypeScript

Building scalable, performance-driven web applications for real products


🧠 What I Do

  • Design and build scalable frontend systems in React and Next.js
  • Own frontend architecture for complex product workflows
  • Optimize performance, bundle size, and load behavior
  • Build API-driven applications (GraphQL, REST, RTK Query)
  • Improve release confidence with Playwright and testing
  • Work across the stack with Node.js and NestJS

🚀 Current Work

At Sprih, working on reporting and supply chain systems in a React monorepo:

  • Vendor analytics and dashboard workflows
  • Permissions and assignment systems
  • Schema-driven forms (Zod, jsonLogic)
  • API-heavy data flows and reporting

⚡ Engineering Impact

  • Reduced frontend bundle from 7MB → modular KB-level chunks
  • Introduced Playwright E2E testing for critical flows
  • Built scalable API integrations with RTK Query
  • Improved maintainability via reusable hooks + schema validation
  • Contributed to 17% backend performance improvement on a high-traffic platform

🧩 Problems I Like Solving

  • Structuring large codebases so they don’t become unmaintainable
  • Reducing bundle size and improving load performance
  • Designing API interaction layers that scale cleanly
  • Stabilizing flaky production flows with testing
  • Balancing speed of delivery with long-term maintainability

🛠 Tech Stack

Frontend
React • Next.js • TypeScript • Tailwind

Architecture & State
Monorepos • Redux Toolkit • RTK Query

Backend
Node.js • NestJS • GraphQL • REST

Testing
Playwright • Jest

DevOps
Docker • CI/CD • GitHub Actions • AWS • Azure


📦 Featured Work

Growthstats

Next.js + Sanity platform with dynamic page builder, ISR, analytics, and CI/CD

eAuction Platform

Real-time auction system using Next.js, Node.js, MongoDB, Socket.io


🔗 Connect


Currently open to senior frontend / full-stack roles

Pinned Loading

  1. atharvacm-portfolio atharvacm-portfolio Public

    Portfolio website built with NextJS with Mdx

    TypeScript

  2. vehicle-vault vehicle-vault Public

    TypeScript

  3. woodshed woodshed Public

    Browser practice room for e-drummers (Roland TD-07 first). Fork of DRUMKILLER.

    TypeScript

  4. obsidian-claude-skills obsidian-claude-skills Public

    Claude Code skills for running an Obsidian vault: session logging, daily notes, tasks, inbox triage, maintenance sweeps and health checks. Config-driven — run /vault-init first.

    Python

  5. growthstats/gs-portfolio growthstats/gs-portfolio Public

    Portfolio website built with NextJS and Sanity

    TypeScript

  6. Hacking_Modules_py Hacking_Modules_py Public

    Tools needed for hacking and security purposes.

    Python