Antony E

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41/100

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Profile is created

10-12-2023

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BWN3BPOQYY

★★☆ - The customer has some experience with the freelance exchange and usually communicates well with the freelancers. In some cases, the freelancer should additionally discuss incomprehensible or ambiguous points in the description of tasks before starting the work

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Real-time chat system implementation

0.0548 BTC ~6560 $

21:46 20-06-2025 Responses: 5

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I require a back-end programmer to implement a real-time chat system for web application. The chat system should support instant messaging, group chats and message synchronization across multiple devices. The specialist shoul know real-time communication technologies, back-end technologies like JavaScript, Spring framwork and knowledge of WebSocket protocols and message queues.