Skip to content
View AtharvaCM's full-sized avatar
:electron:
Focusing
:electron:
Focusing

Organizations

@ARG-Supply-Tech

Block or report AtharvaCM

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don't include any personal information such as legal names or email addresses. Markdown supported. This note will be visible to only you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
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. cash-cove cash-cove Public

    CashCove – personal finance cockpit with monthly budgets and soft-cap alerts, nested categories, CSV imports, dashboard charts, AG Grid tables, bulk budgeting, and funds tracking (car/land/emergenc…

    TypeScript

  3. vehicle-vault vehicle-vault Public

    TypeScript

  4. growthstats/gs-portfolio growthstats/gs-portfolio Public

    Portfolio website built with NextJS and Sanity

    TypeScript

  5. A comprehensive guide on best practi... A comprehensive guide on best practices for managing and preventing hydration issues in React applications, particularly with SSR and frameworks like Next.js.
    1
    # Mastering React Hydration: Essential Best Practices for Your Development Team
    2
    
                  
    3
    ![React hydration](https://miro.medium.com/v2/resize:fit:680/1*yJcDusxqlgS6n1YSgc_05g.jpeg)
    4
    
                  
    5
    ## Introduction
  6. An in-depth exploration of Server-Si... An in-depth exploration of Server-Side Rendering (SSR) in web development, detailing its concepts, advantages, and differences from client-side rendering.
    1
    # A Deep Dive into Server-Side Rendering (SSR) with Examples
    2
    
                  
    3
    ![Server Side Rendering](https://www.searchenginejournal.com/wp-content/uploads/2023/03/server-side-rendering-6407283418ffd-sej.png)
    4
    
                  
    5
    ## Introduction