App LogoApp name
NK

NITESH KUMAR CHAUHAN

Open to work1 years experience

Frontend Developer

Bangalore, IndiaTarget Roles: Backend Engineer • Full-Stack Developer • Frontend Specialist

Frontend Developer | React.js | JavaScript | Generative AI

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Standing Rank

Rank Not Available

Developer Badges

Badges Pending

Skills & Technologies

22 skills
javascripthtml5css3jsonreact.jstailwind cssbootstrapchakra uimaterial uiwordpressrest api integrationresponsive designon-page seocore web vitalscross-browser testinggitagile/scrumvs codegenerative aiprompt engineeringllm apisai-powered ui integration

Work Experience

Frontend Developer (React.js / WordPress)

Mantra Labs

Jul 2022 - Dec 2023 Bangalore
  • Designed, developed, and maintained scalable WordPress websites with custom themes, plugins, and WooCommerce integration.
  • Led end-to-end frontend development lifecycle: wireframing, responsive UI, REST API integration, testing, and production deployment.
  • Boosted page load speed by 25% using lazy loading, code splitting, and optimized API calls — improving Core Web Vitals scores directly.
  • Increased user retention by 15% through responsive UI redesign, accessibility improvements, and reduced Time to Interactive (TTI).
  • Implemented on-page SEO: semantic HTML5, Schema.org structured data, meta tags, sitemap generation, and canonical URLs.
  • Applied web security best practices (HTTPS, CSP, input sanitization, OWASP) and maintained technical documentation for all workflows.
  • Integrated Google Analytics, Google Tag Manager, and third-party APIs across multiple client projects.

Freelance Frontend Developer

Self-directed

Jan 2024 - Present Bangalore
  • Deepened expertise in advanced React.js patterns, and Generative AI / LLM integration for web applications.
  • Built multiple personal projects (Weather App, To-Do List, Quiz App) using React.js and Tailwind CSS to strengthen practical skills.
  • Explored Prompt Engineering, AI-powered UI integration, and LLM APIs — staying current with industry trends in Generative AI.
  • Delivered responsive WordPress and React.js websites for small businesses and startups as freelance engagements.

Projects

Mantra Labs Task Platform

React.jsJavaScriptREST APIWordPressPerformance Optimization
  • Architected a real-time task management SPA using React.js with component-based UI, state management, and REST API integration.
  • Achieved 25% improvement in task-loading performance through smart caching and efficient data handling.

Near You

React.jsResponsive DesignCSS3Search UXSEO
  • Built a mobile-first, fully responsive local services discovery platform with dynamic filtering and optimized search UX.
  • Delivered 15% improvement in user retention through targeted UI enhancements and faster page loads.

Personal Projects

React.jsTailwind CSSHTMLCSSJavaScript
  • Weather App: Real-time weather app with temperature, humidity, and forecasts — clean mobile-first UI using React.js and Tailwind CSS.
  • To-Do List App: Full-featured task manager with add, edit, delete functionality and intuitive UX (HTML/CSS/JavaScript).
  • Quiz App: Interactive quiz with multiple-choice questions, instant scoring, and real-time feedback (HTML/CSS/JavaScript).

ProDash

React.jsTailwind CSS
  • Built a fully functional productivity dashboard featuring task management, analytics widgets, and real-time data updates using React.js and Tailwind CSS.
  • Implemented responsive component architecture, dynamic routing, and interactive charts — demonstrating end-to-end React.js project ownership.

Portfolio Website

React.jsTailwind CSS
  • Designed and developed a personal portfolio website to showcase projects, skills, and experience — fully responsive across all devices.
  • Built with React.js component-based architecture and Tailwind CSS utility classes — optimized for performance and clean UI presentation.

Movie Search App

React.jsTailwind CSSREST API
  • Developed a fully functional movie search application integrated with OMDB/TMDB REST API — featuring live search, movie details, ratings, and responsive UI.
  • Implemented debounced search, dynamic filtering, and clean card-based UI using React hooks and Tailwind CSS — demonstrating real-world API integration skills.

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

Performance and Retention Improvements

Boosted page load speed by 25% and increased user retention by 15% through responsive UI redesign and performance optimizations.

About Details

Professional Bio

Results-driven Front-end Developer with 1.5+ years of experience building responsive, high-performance web applications using React.js, JavaScript, and WordPress. Skilled in UI/UX development, REST API integration, and Generative AI tools for modern web solutions.

B.Tech in Mechanical Engineering

A.P.J. Abdul Kalam Technical University, Lucknow, UP (2016 - 2021)

Languages: English, Hindi
Email: Locked