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Himanshu Raj

Open to work3 years experience

Frontend Developer

Maner, Patna, BiharTarget Roles: Backend Engineer • Full-Stack Developer • Frontend Specialist

Frontend Developer | React | SaaS | UI Performance

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Standing Rank

Rank Not Available

Developer Badges

Badges Pending

Skills & Technologies

29 skills
react.jsnext.jstypescriptjavascripthtml5css3tailwind cssresponsive designreduxreact hookscontext apicode splittinglazy loadingweb vitalsusememousecallbacknode.jsexpress.jsmongodbpostgresqlrestful api designserverlessgitgithubvercelci/cdagile methodologiessocket.iowebrtc

GitHub Activity Evidence

GitHub Footprint Not Connected

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Work Experience

Software Engineer

HCLTech

Feb 2023 - Present Lucknow
  • Accelerated development cycles by 15% by designing a library of 15+ highly reusable React.js components and integrating RESTful APIs for enterprise-scale SaaS applications.
  • Enhanced application security by architecting a robust JWT-based authentication system and implementing protected client-side routing with comprehensive API error handling.
  • Reduced production bugs by 25% by collaborating in an Agile framework with cross-functional teams to resolve complex UI/ UX bottlenecks and ensure 100% stable feature releases.
  • Coordinated with backend engineers to identify and fix UI-related production bugs, reducing downtime and optimizing the overall end-user experience.

Projects

Summation (Personal AI SaaS Project)

Next.jsReactTailwind CSSPostgreSQLGoogle GeminiLangChainStripe
  • Boosted content processing speed for 500+ users by constructing a scalable document summarization platform using Next.js, React, and Tailwind CSS.
  • Integrated Google Gemini and LangChain pipelines to generate structured AI summaries, facilitating automated data insights for premium subscribers.
  • Implemented secure monetization by deploying a Serverless persistence layer with PostgreSQL (Neon) and integrating Stripe for 100% secure payment processing.

Chat App (Personal Project)

Socket.IOWebRTCBcryptJWTCloudinary
  • Reduced communication latency by 40% by developing a high-concurrency messaging system with Socket.IO , featuring real-time typing indicators and presence tracking.
  • Architected P2P video/voice functionality using WebRTC, delivering high-quality media streaming across diverse network conditions.
  • Safeguarded 100% of user data by implementing Bcrypt hashing and JWT protocols for secure messaging routes and profile management.
  • Developed real-time messaging features like emoji reactions and voice recording— optimized image sharing via Cloudinary to improve overall platform performance.

Leaderboard Standings

Leaderboard Position Pending

Global test scores, peer standing percentiles, and algorithm leaderboard ranks are updated dynamically.

Assessment Highlights

Assessments Not Completed

Coding evaluations, system assessment results, and conceptual score badges will appear here after taking a test.

AI Collaboration Score

AI Collaboration Score Pending

Developer coding behavior, assistant cooperation, and AI pair-programming indicators are evaluated during live coding sessions.

Role Compatibility Profile

Role Compatibility Analysis Pending

Custom matching reports, candidate role compatibility percentiles, and core engineer strength profiles are processed once conceptual code screenings are complete.

Achievements

AWS Certified Cloud Practitioner

AWS Certified Cloud Practitioner

AI-900: Microsoft Azure AI Fundamentals

AI-900: Microsoft Azure AI Fundamentals

About Details

Professional Bio

Performance-driven Frontend Software Engineer with over 3 years of experience building scalable, high-performance web applications using React.js and Next.js. Expert in component-based architecture, responsive UI development, and frontend performance optimization.

Master of Computer Applications in AI / ML

Shobhit University (2026 - Present)

Bachelor of Computer Applications

Amity University (2023 - 2026)

Languages: English, Hindi
Email: Locked