Hi, I'm

Yatish Patil.

I'm aFrontend Developer

Building scalable, production-ready web applications with React, Next.js, and TypeScript.

Nearly 2 years · Instinct Innovations · Mumbai, India

React
Next.js
TypeScript
Tailwind

View projects Resume

About

Production-focused engineer

Professional summary — what I build and how I work.

Associate Software Engineer with nearly 2 years of experience building scalable, production-ready web applications using React.js, Next.js, and TypeScript. I work on frontend architecture, REST API integration, SSR, App Router, authentication workflows, and enterprise application development.

At Instinct Innovations in Mumbai, I contribute across the stack — Ruby on Rails, PostgreSQL, Redis, Docker, and AWS — while shipping features on pharmacy e-commerce and retail management platforms used in production.

Highlights

Experience
Nearly 2 years
Company
Instinct Innovations
Performance
Lighthouse SEO 100
Focus
Full-stack · Production

Experience

Professional experience

Nearly 2 years delivering production features across frontend and backend.

Associate Software Engineer

Instinct Innovations

Mumbai, India

Sep 2024 – Present

Frontend-focused full-stack on FrankRoss Pharmacy

Contributed on FrankRoss Pharmacy, a production-grade pharmacy e-commerce platform serving real-world users.
Developed and maintained frontend features with React.js, Next.js, and TypeScript; contributed to Ruby on Rails backend enhancements and bug fixes.
Built authentication workflows, role-based access control, API integrations, and application security improvements.
Worked with PostgreSQL, Redis, and Sidekiq for backend workflows, background job processing, and enterprise data handling.
Used Docker-based development environments and contributed to deployment workflows, infrastructure setup, and AWS-based processes.
Handled production bug fixes, client-requested enhancements, and performance optimizations while collaborating with clients and internal teams.

Technologies

ReactNext.jsTypeScriptRuby on RailsPostgreSQLRedisDockerAWS

Skills

Skills & technologies

Technologies from my resume — frontend, backend, and tooling.

Languages

JavaScriptTypeScriptSQLCore JavaRuby (Basic)

Frontend

React.jsNext.js (SSR, App Router)TypeScriptRedux ToolkitTailwind CSSShadCN UICSS ModulesHTML5CSS3Core Web Vitals

Backend & Databases

Ruby on RailsNode.jsExpress.jsPostgreSQLRedisREST APIsJWT AuthenticationSidekiq

DevOps & Cloud

DockerAWS (Basics)

Developer Tools

GitGitHubPostmanVS CodeChrome DevToolsLinuxnpm

Projects

Selected work

Production apps first — then personal projects that show how I build.

E-commerce Platform · Production
FrankRoss Pharmacy
Revamped and maintained a production-grade pharmacy e-commerce platform with Next.js and Ruby on Rails for real-world users.
Improved SEO and performance with SSR and optimized API workflows — Lighthouse SEO score of 100.
Next.jsReactRuby on RailsPostgreSQLRedisSidekiq
Live site
Retail Management · Production
PharmacyPro
Retail pharmacy management platform used by 600+ retailers for billing, inventory, reporting, and daily operations.
Built and enhanced React.js modules with Material UI, integrated REST APIs, and supported production across multiple modules.
ReactMaterial UINode.jsExpress.jsPostgreSQL
Personal project
CineScope
Movie discovery with Next.js 14 and TMDB API — SSR, dynamic routes, watchlists, and SEO.
Shows API integration and modern frontend patterns.
Next.jsReactTailwindSSRREST APIs
Live site Code