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ragul dev

ragul dev

Frontend-focused Software Engineer

Chennai, India 3+ yrs exp 87 · Excellent

About

Frontend-focused Software Engineer with 2.5+ years of experience delivering scalable web applications across enterprise travel and booking platforms. Proficient in React.js and the MERN stack, with hands-on exposure to RESTful API development using Node.js and Express.js. Experienced in WCAG accessibility, PWA development, and 3D web experiences using Three.js. Currently expanding into Java Spring Boot to broaden full-stack capabilities. Adept at translating Figma designs into production-ready, cross-browser-compatible UIs.

Skills & Expertise (40)

React.js Advanced
8.4/10
3
Years Exp
HTML5 Advanced
8.0/10
3
Years Exp
CSS3 Advanced
8.0/10
3
Years Exp
Git Advanced
8.0/10
3
Years Exp
SCSS Advanced
7.5/10
3
Years Exp
REST API design Advanced
7.5/10
3
Years Exp
Figma Intermediate
7.0/10
3
Years Exp
Node.js Intermediate
7.0/10
3
Years Exp
Express.js Intermediate
7.0/10
3
Years Exp
MongoDb Intermediate
7.0/10
3
Years Exp
Postman Mobile-First Design GitHub Vercel Render DigitalOcean Spring Boot Insomnia Browserstack Chrome DevTools Sublime Merge SEO Google Analytics Meta Ads Requirements Analysis Responsive Web Design Prototyping Wireframing Java WebSocket Redis React Three Fiber Three.js PWA Context API Zustand REDUX jquery Tailwind CSS Javascript (ES6+

Work Experience

Upskilling

Career Development Break – Upskilling

Aug 2025 - Present

Undertook structured upskilling in Java and Spring Boot — building RESTful services with Spring MVC, Spring Data JPA, and MySQL to transition into a well-rounded full-stack role. Expanded personal MERN stack projects with Redis-based caching, WebSocket real-time features, and production deployments on DigitalOcean and Render. Completed advanced Figma courses focused on component architecture, design tokens, and developer handoff to strengthen design-to-code workflow.

Software Engineer

Infiniti Software Solutions

Nov 2022 - Aug 2025

Engineered responsive, cross-platform UIs for enterprise airline and travel platforms — including an Airline Disruption Management System and a Corporate Booking Tool — using React.js, HTML5, CSS3, and SCSS. Delivered pixel-perfect, multi-breakpoint landing pages for multiple airline clients, applying mobile-first principles and modern CSS layout techniques (Flexbox, Grid) for consistent rendering across all device types. Remediated WCAG 2.1 accessibility violations across the booking platform, improving screen-reader compatibility and keyboard navigation to meet inclusive design standards. Designed and implemented a reusable React component library (authentication flows, navigation menus, booking widgets); introduced Redux for centralized state management, eliminating prop drilling and reducing component coupling. Configured PWA manifest with adaptive favicons and dynamic font loading, enabling home-screen installation and improving Lighthouse performance scores. Spearheaded a full UI modernisation — revamped visual design system, introduced a data-driven booking dashboard with charts and actionable insights, and validated cross-device rendering using BrowserStack. Contributed feature modules to the GroupRM and AMAL platforms, including form flows, dynamic data tables, and client-side validation, integrated with backend APIs via React.js and Axios. Developed and consumed RESTful APIs using Node.js and Express.js; modeled and queried data in MongoDB for booking-related features, connecting backend services to React frontend components. Awarded 2nd place in the company-wide Hackathon 3.0 for proposing an innovative travel solution — led product ideation, competitive benchmarking, and an end-to-end interactive prototype in Figma.

Education

Bachelor of Technology – Computer Science Engineering - Christ Institute of Technology

- 2021 · Afghanistan

Certifications

No certifications added yet

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Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 12/15
💰 Rate 0/5
🏆 Certs 0/5
Verified 5/5
Total Score 87/100

Profile Overview

Member sinceJun 2026

Skills (40)

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