Vaishali Agrawal

Senior Software Engineer – Frontend

New Delhi, India 4+ yrs exp 88 · Excellent

About

Senior Software Engineer with 4+ years of experience building enterprise-grade, AI-powered React.js applications. Skilled in React.js, TypeScript, Redux Toolkit, and REST/GraphQL integration, with expertise in scalable component architecture, frontend performance optimization, and reusable UI development. Experienced leading engineers, driving code reviews, and delivering production-ready applications in Agile teams.

Skills & Expertise (37)

React.js Advanced

8.5/10

Years Exp

Typescript Advanced

8.1/10

Years Exp

Redux Toolkit Advanced

8.1/10

Years Exp

Git Advanced

8.0/10

Years Exp

REST APIs Advanced

8.0/10

Years Exp

Next.js Intermediate

7.8/10

Years Exp

GraphQL Intermediate

7.5/10

Years Exp

mentoring Intermediate

7.0/10

Years Exp

Accessibility (WCAG ChatGPT Jest React Testing Library Enzyme GitHub Webpack Vite Agile Scrum code reviews Claude Code Cursor AI Javascript (ES6+ Cross-Browser Compatibility Responsive Design Reusable Component Architecture code splitting lazy loading Memoization Axios WebSockets Material UI Tailwind CSS Context API REDUX React Hooks CSS3 HTML5

Work Experience

Senior Software Engineer

Bizight Solutions Pvt. Ltd.

May 2025 - Present

Led 3 frontend engineers building a multi-tenant B2B SaaS AI sales intelligence platform using React.js, TypeScript, Redux Toolkit and Tailwind CSS. Cut unnecessary re-renders 40% through memoization, lazy loading, code splitting and debounced search. Built WebSocket-based real-time features and REST API integrations for asynchronous workflows. Developed AI onboarding flow with multi-step ICP setup and live crawl progress tracking, reducing setup time from 15 min to under 5. Partnered with Product, Design, AI and Backend teams to deliver scalable, production-ready React features.

Senior Associate Software Engineer

Magic Edtech

Jul 2022 - Apr 2025

Built a Computer Adaptive Testing (CAT) platform in Next.js, React.js, TypeScript, and Redux, serving 500+ concurrent test-takers. Developed reusable WCAG-accessible components for dynamic question flows and adaptive navigation. Optimized Redux state and REST/GraphQL integration, trimming page load time by 25% across modules. Mentored 2 junior engineers on React/TypeScript best practices, component design and Git workflows, improving sprint delivery consistency. Developed enterprise analytics dashboards using React.js and TypeScript, optimizing data rendering and reducing report load time by 20%. Built interactive data visualizations using Recharts and Chart.js for assessment and business analytics. Wrote and maintained unit tests using Jest and React Testing Library while supporting CI/CD pipelines, reducing regression bugs.