An existing web application requires final development, refinement, and deployment. The platform is built using React.js and Express.js and already includes interactive elements, a countdown feature, and a responsive layout. The remaining work focuses on completing unfinished features, improving UX and performance, and preparing the app for a production release.
Responsibilities
Correct and update the countdown timer logic
Complete authentication and access control features
Extend the interactive system with additional options
Add background audio with user-controlled playback
Build a secure admin interface for managing site content
Optimise the application for speed, mobile use, and cross-device compatibility
Handle production deployment and provide clear setup documentation
Required Expertise
3+ years of professional experience with React.js and Node.js
Proven experience using MongoDB and Express.js
Strong skills in CSS animations and responsive UI development
Comfortable working with Git and deploying applications to production environments
Technical SEO Traffic Boost Campaign Category: Content Strategy, Documentation, Internet Marketing, Link Building, Search Engine Marketing (SEM), SEO, Web Development, Website Optimization Budget: ₹12500 - ₹37500 INR
07-Mar-2026 04:57 GMT
Amazon Listing & Ad Management Category: Amazon, Amazon Ads, Amazon Listings Optimization, Copywriting, Digital Marketing, Keyword Research, PPC Marketing, SEO, Sourcing, Supplier Sourcing Budget: $10 - $30 USD
07-Mar-2026 04:56 GMT
Social Media Setup & Growth Category: Analytics, Content Creation, Content Strategy, Facebook Marketing, Influencer Marketing, Instagram, Internet Marketing, Social Media Management, Social Media Marketing, Twitter Budget: $15 - $25 USD
07-Mar-2026 04:56 GMT
Elegant Logo & Visual Suite Category: Adobe Illustrator, Photoshop, Adobe Premiere Pro, Branding, Graphic Design, Illustration, Logo Design Budget: ₹750 - ₹1250 INR
07-Mar-2026 04:56 GMT
Yoast Premium SEO Configuration Category: Analytics, Content Strategy, Digital Marketing, Internet Marketing, Keyword Research, Link Building, Search Engine Marketing (SEM), SEO, SEO Auditing, WordPress Budget: $250 - $750 AUD
07-Mar-2026 04:55 GMT
Logo Moderno y Manual de Marca Category: Adobe Illustrator, Photoshop, Branding, Corporate Identity, Graphic Design, Illustration, Logo Design, Typography Budget: $250 - $750 USD
Google Sheets Text Data Entry Category: Data Cleansing, Data Collection, Data Entry, Data Management, Data Processing, Excel, Google Sheets, Word Budget: $15 - $25 USD
07-Mar-2026 04:50 GMT
AI-Generated Video Ads Category: AI (Artificial Intelligence) HW / SW, AI Chatbot Development, AI Content Creation, AI Generated Video, Graphic Design, Video Editing, Video Production, Video Services Budget: $30 - $250 CAD
