Performance
01
Cut a large production frontend from roughly 7 MB to modular, on-demand chunks.
Atharva Mahamuni
Senior full-stack engineer
I build scalable,content-driven platforms.
React, Next.js, and TypeScript for production product systems.
Proof
What the work changed.
Reliability
02
Added Playwright coverage for critical workflow-heavy product flows.
Architecture
03
Turned dynamic product flows into reusable, schema-driven frontend systems.
Delivery
04
Improved backend response time by 17% on a high-traffic Next.js platform.
Selected work
Where it shows up.
Large systems, high-traffic product work, and platform ownership.
Platform
2026
Member of Technical Staff
Sprih Supply Chain and Reporting Systems
Frontend architecture for reporting and supply chain workflows in a React monorepo.
System
Reporting and supply chain modules across analytics and internal workflows.
Outcome
Easier extension, safer releases, and a much lighter bundle.
- Cut bundle size from roughly 7 MB to modular chunks
- Added Playwright coverage for critical flows
Performance
2024
Software Engineer
High-Traffic Next.js Platform at Bluepineapple
Performance and product work on a high-traffic Next.js platform.
System
A high-traffic Next.js product backed by GraphQL services.
Outcome
Faster response, lower frontend overhead, and cleaner delivery.
- Improved backend response performance by 17%
- Reduced frontend overhead with lazy loading and dynamic imports
Full-Stack
2023
Independent Project
Growthstats
CMS-powered Next.js platform on Sanity with structured publishing.
System
Content platform for teams publishing without constant developer support.
Outcome
Faster publishing, predictable deploys, and a maintainable CMS workflow.
- Implemented ISR publishing with webhook revalidation
- Added a dynamic page builder and blog system
Approach
How I build.
01
Architecture for growing products
Keep React and Next.js codebases from turning into patchwork.
02
Performance and release confidence
Use performance, testing, and observability to keep releases safer.
03
Frontend decisions with product context
Build around APIs, permissions, and workflows, not screens alone.
Experience
Where I've applied it.
Built inside complex React monorepos and high-traffic product teams.
01
Sprih
Member of Technical Staff
Current • 2025–Present
- Owned frontend architecture and delivery for Reports and Supply Chain modules in a React monorepo, handling complex workflows for assignments, permissions, and vendor analytics.
- Introduced Playwright E2E testing, stabilising critical flows and improving release confidence.
02
Bluepineapple
Software Engineer
Previous • 2022–2025
- Delivered features for a high-traffic Next.js application backed by GraphQL APIs (WordPress + Node.js).
- Implemented lazy loading and dynamic imports, improving page load performance and reducing bundle size.
Next
Looking for the next serious product to help build.
Senior frontend or full-stack roles where engineering quality, ownership, and long-term product health matter.