Microservices & Parallel Processing: Developed microservices for Wi-Fi standard checks like Rate v Range (RVR), RVOR, and Airtime Fairness, leveraging parallel processing, worker threads, and threading solutions to enhance the system's efficiency, scalability, and modularity.Backend Development & Networking: Designed and implemented a Node.js backend with socket programming to control LAN machines, and used Nginx load balancing to ensure high availability and efficient communication across servers.Data Collection & AI Integration: Collected and processed large-scale Wi-Fi test data, optimized database performance with sharding, connection pooling, worker threads, and integrated AI models to analyze network throughput and parameters for predictive insights.