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
Beginner SolidWorks Modeling Tutor Category: 3D CAD, 3D Design, 3D Drafting, 3D Modelling, 3D Rendering, Finite Element Analysis, Mechanical Engineering, Solidworks Budget: $250 - $750 USD
Create 50 Personal Gmail Accounts Category: Account Management, Customer Support, Data Entry, Data Processing, Email Handling, Internet Research, Project Management, Security, Technical Support, Time Management Budget: ₹100 - ₹400 INR
11-May-2026 15:57 GMT
Make My Fusion360 AutoCAD Design 3D-Print Ready Category: 3D CAD, 3D Design, 3D Modelling, 3D Printing, 3D Rendering, AutoCAD, CAD / CAM, Fusion 360, Mechanical Design, Mechanical Engineering Budget: ₹600 - ₹1000 INR
11-May-2026 15:57 GMT
Custom React Application Development Category: AngularJS, API, Frontend Development, Git, JavaScript, Node.js, NoSQL Couch & Mongo, Web Development Budget: ₹12500 - ₹37500 INR
