Open to opportunities

Sanchit Sinha

@sanchitsinha

Message

Frontend Developer with 3+ years building high-performance Angular applications and micro-frontends.

India

Message

What I'm looking for

I’m looking for an enterprise-focused team where I can build high-performance frontends with Angular/React, use RxJS/NgRx responsibly, and strengthen code quality with testing. I want ownership of performance tuning, micro-frontends, and smooth collaboration with backend teams.

I’m a Frontend Developer with 3+ years of enterprise experience, building high-performance Angular applications that stream 10,000+ records and keep complex state reliable with RxJS and NgRx. I focus on performance, maintainability, and measurable outcomes—like cutting DOM load by 40% and improving render performance by 35% through pagination and lazy loading.

At Infosys, I’ve led key improvements and migrations, including a legacy .NET system migration to Angular 13—resulting in 40% better rendering performance with quality reinforced through peer reviews. I ensure confidence in releases with strong Unit Testing using Jasmine/Karma, achieving 85%+ code coverage, and I accelerate delivery using GitHub Copilot.

I also build modern UI experiences, including a micro-front-end integrated with a central dashboard for real-time data visualization for 1,000+ users. I’ve implemented enterprise design consistency with LEDS Storybook (95% UI consistency) and supported Angular best practices by leading 4+ junior developers.

Experience

Work history, roles, and key accomplishments

Current

Senior Systems Engineer

Current

Infosys

Oct 2024 - Present (1 year 9 months)

Senior Systems Engineer at Infosys (Oct 2024–Present).

Systems Engineer

Infosys

Mar 2022 - Sep 2024 (2 years 6 months)

Built data-intensive enterprise applications with Angular and TypeScript, using RxJS/NgRx to manage complex state and render 10,000+ records in Infragistics grids. Improved performance via pagination/lazy loading and a legacy .NET-to-Angular 13 migration, and ensured reliability with Jasmine/Karma unit testing; also collaborated on API payload optimization and led junior developers.