Thamizh Alagan

Frontend Developer

Coimbatore, Tamil Nadu, India 2+ yrs exp 91 · Outstanding

About

Frontend Developer with 3 years of experience building responsive, scalable web applications using React.js, JavaScript (ES6+), TypeScript, and Redux Toolkit. Skilled in developing reusable UI components, implementing state management, integrating REST APIs, and building maintainable frontend architectures with strong cross-browser compatibility. Transitioned into software development from a Civil Engineering background, bringing strong analytical and problem-solving discipline to frontend engineering. Proven track record of improving performance and user engagement through clean, well-tested, production-ready code in agile, cross-functional teams.

Skills & Expertise (42)

React.js Advanced

8.4/10

Years Exp

HTML5 Advanced

8.0/10

Years Exp

CSS3 Advanced

8.0/10

Years Exp

GitHub Advanced

8.0/10

Years Exp

Git Advanced

8.0/10

Years Exp

REST APIs Advanced

8.0/10

Years Exp

Typescript Intermediate

7.5/10

Years Exp

Cross-Browser Compatibility Intermediate

7.5/10

Years Exp

Performance Optimization Intermediate

7.5/10

Years Exp

Asynchronous programming Intermediate

7.0/10

Years Exp

Scrum Intermediate

7.0/10

Years Exp

Agile Intermediate

7.0/10

Years Exp

Node.js Intermediate

7.0/10

Years Exp

bootstrap Intermediate

7.0/10

Years Exp

Tailwind CSS Intermediate

6.5/10

Years Exp

Express.js Intermediate

6.5/10

Years Exp

MongoDb Intermediate

6.5/10

Years Exp

Docker Intermediate

6.5/10

Years Exp

Modular Architecture Intermediate

6.0/10

Years Exp

Design Patterns Intermediate

6.0/10

Years Exp

Clean Architecture Intermediate

6.0/10

Years Exp

Figma Intermediate

6.0/10

Years Exp

React Hooks Javascript (ES6+ Browser Debugging CRUD Operations Component-Based Architecture Lovable Chrome DevTools React Router Webflow VS Code Responsive Web Design Reusable components Postman Axios Form Handling & Validation Error Boundaries Data Fetching State Management Context API Redux Toolkit

Work Experience

MERN Stack Developer

La Confianza Tech

Oct 2024 - May 2026

Developed and maintained scalable frontend modules using React.js, Redux Toolkit, and REST APIs, reducing page load time by ~30% through component-level performance optimization. Built responsive UI components and dashboard views using React.js, cutting new-feature development time by 25%. Integrated RESTful APIs into frontend workflows for real-time, event-driven data handling across product features. Implemented form handling, validation, and error boundaries across dashboard and workflow screens to isolate UI failures and follow React best practices. Managed component lifecycle and rendering behaviour across dashboard views, and applied performance optimization techniques — memoization to improve load times on data-heavy screens. Used Docker to containerize the MERN stack application for consistent local development and deployment environments across the team. Used Git and GitHub for version control across concurrent projects, maintaining a structured branching strategy across teams without code conflicts.

Frontend Developer

Squash Apps

Jul 2023 - Oct 2024

Developed dynamic, responsive web applications using React.js, JavaScript, and Redux Toolkit, contributing to a measurable increase in user engagement. Built frontend modules/screens across applications, covering user workflows, data management views, and responsive UI features. Integrated REST API endpoints using Axios, optimizing request handling and reducing data-fetch latency. Designed and maintained a library of reusable UI components, reducing code duplication across the codebase. Collaborated with UX/UI designers to implement pixel-perfect, cross-browser-compatible features across all screens; contributed to debugging, QA, and production rollouts with zero critical UI defects at launch.