We are looking for an experienced Java Spring Boot developer to optimize WebSocket connections in our REST API. The goal is to handle up to 5000 concurrent users, with connections scaling up every second.
Project Requirements:
> Implement and optimize WebSocket connections for real-time communication. > Ensure efficient handling of up to 5000 concurrent users. > Optimize performance and scalability to industry standards. > Optimize API services for real-time message broadcasting to all connected users. > Provide comprehensive documentation for the implementation. > Offer maintenance support post-completion.
Technology Stack: > Backend: Java 17, Spring Boot > API: REST API > WebSockets: Persistent connection handling
Driving Test Cancellation Finder App Category: Android, Flutter, Mobile App Development, Node.js, PHP, React Native, Software Architecture, Web Development Budget: £250 - £750 GBP
03-Jul-2025 22:00 GMT
World Issues PDF Writer Category: Content Development, Content Writing, Editing, Ghostwriting, Report Writing, Research, Research Writing, Writing Budget: €2 - €6 EUR
Shopify SEO & Content Specialist Category: Content Writing, Copywriting, Digital Marketing, Internet Marketing, Link Building, Product Descriptions, SEO, Shopify Budget: ₹1500 - ₹12500 INR
Freelance Business Development Executive Needed Category: B2B Marketing, Business Development, Freelance, Lead Generation, Market Research, Proposal Writing, Sales, Sales Management Budget: ₹37500 - ₹75000 INR
03-Jul-2025 21:49 GMT
Digital Art Sales Platform Category: Graphic Design, Mobile Development, PHP, UI / User Interface, User Interface / IA, Web Design, Web Development Budget: €12 - €18 EUR
