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Raja KS

Raja KS

Frontend Developer

Odisha, India
80
Profile Score

About

Skilled in translating UI/UX designs into optimized, maintainable code and delivering high-quality software through close collaboration with cross-functional teams. Proficient in REST APIs, GraphQL, WebSocket, Stripe, version control systems, and agile development practices.

Skills & Expertise (28)

React.js Advanced
8.7/10
3
Years Exp
Next.js Advanced
8.4/10
2
Years Exp
REST APIs Advanced
8.2/10
3
Years Exp
Git Advanced
8.0/10
3
Years Exp
GitHub Advanced
8.0/10
3
Years Exp
Postman Advanced
8.0/10
3
Years Exp
VS Code Advanced
8.0/10
3
Years Exp
Agile/Scrum Advanced
8.0/10
3
Years Exp
Performance Optimization Advanced
8.0/10
3
Years Exp
CSS3 Advanced
8.0/10
3
Years Exp
HTML5 Advanced
8.0/10
3
Years Exp
Redux Toolkit Intermediate
7.9/10
2
Years Exp
Typescript Intermediate
7.9/10
2
Years Exp
GraphQL Intermediate
7.8/10
2
Years Exp
Stripe API Intermediate
7.8/10
2
Years Exp
SSR/SSG Intermediate
7.5/10
2
Years Exp
Jira Intermediate
7.5/10
2
Years Exp
Code Review Intermediate
7.5/10
2
Years Exp
MongoDb Intermediate
7.5/10
2
Years Exp
Twilio API Intermediate
7.5/10
2
Years Exp
WebSocket Intermediate
7.5/10
2
Years Exp
Context API Intermediate
7.5/10
2
Years Exp
bootstrap Intermediate
7.2/10
2
Years Exp
Bitbucket Intermediate
7.0/10
2
Years Exp
Nexmo API Intermediate
7.0/10
2
Years Exp
Material-UI (MUI Accessibility (WCAG Javascript (ES6+

Work Experience

Associate Engineer II

StreamForce Solutions Pvt. Ltd

Sep 2025 - Feb 2026

Engineered a scalable e-learning platform using React.js and Next.js, delivering 10+ reusable UI components that reduced development time by 30% across feature teams. Applied Next.js SSR, code splitting, and lazy loading, achieving a 40% improvement in page load speed and boosting SEO ranking by 25%. Partnered with backend engineers via GraphQL APIs and Redux Toolkit to manage application state, supporting 5,000+ active learners with consistent, data-driven UI. Configured Stripe payment gateway handling 500+ monthly subscription transactions, including checkout flows, billing status tracking, and error recovery.

Software Developer

VDigit Solutions Pvt. Ltd

Sep 2024 - Aug 2025

Architected 15+ modular UI components for a property listings platform, cutting code duplication by 35% and improving maintainability across the codebase. Enforced WCAG 2.1 accessibility standards and green design practices, expanding platform reach to users with disabilities across 3 supported regions. Coordinated with architects and QA teams across 2-week sprint cycles, achieving on-time delivery for 95% of planned feature releases. Integrated Stripe API for subscription billing covering 3 plan tiers, with end-to-end invoicing and real-time payment status updates. Embedded a real-time customer support chatbot via WebSocket and third-party SDKs, reducing average support response time by 50%.

React JS Developer

TechnoDreams Advanced Pvt. Ltd

Dec 2022 - May 2024

Built a full-featured IVR (Interactive Voice Response) system using Twilio and Nexmo APIs, automating call handling for 10,000+ monthly customer interactions. Configured call queuing, programmable voice menus, and CRM integrations, cutting manual agent workload by 40% and improving call resolution rates. Centralized application state with Redux Toolkit, reducing reported UI bugs by 30% and cutting average debugging time by 2 hours per sprint. Crafted responsive UI using React.js, Next.js, and Material-UI across 5 core modules, maintaining cross-browser compatibility on Chrome, Firefox, and Safari. Delivered an organization-wide admin control panel managing roles and permissions for 200+ internal users across multiple departments. Enforced role-based access control (RBAC) with 5 permission levels, eliminating unauthorized data access incidents post-launch. Hardened platform security through JWT-based session handling and API authorization, achieving zero critical security incidents over 18 months.

Education

Master of Computer Applications (MCA) - Osmania University

2018 - 2021 · Afghanistan

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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 5/15
💰 Rate 0/5
🏆 Certs 0/5
Verified 5/5
Total Score 80/100

Profile Overview

Member sinceMar 2026

Availability Details

Visa Status

Need Sponsorship

Relocation

Open to Relocation

Skills (28)

React.js Next.js REST APIs Git GitHub Postman VS Code Agile/Scrum Performance Optimization CSS3 +18 more