We are seeking a developer to fix several issues on our existing web application. The project involves debugging UI/UX issues, resolving backend errors, and configuring third-party services. Access credentials will be provided. Tasks include: - Fix login page layout responsiveness (mobile-friendly support) - Resolve issue with email notifications not sending - Fix payment checkout failure - Ensure search function returns accurate results - Integrate/fix social login functionality - Configure API keys for required third-party services - Backup database before modifications - Provide progress updates and communicate any issues during development The milestone will be created and funded after confirming task understanding. Developer should be responsive, professional, and capable of delivering clean, stable fixes. Required Skills: - PHP / Laravel / Node.js (depending on tech stack) - Frontend development (HTML/CSS/JavaScript) - Responsive UI/UX fixing - API Integration & Key configuration - Payment Gateway Integration - Database backup & troubleshooting - Debugging + Testing - Experience with FTP/Hosting environments - Social Login Implementation (Google/Facebook etc.)