-Take part in the Development of TP-Link’s HomeCare and HomeShield Cloud Ecosystem: Contributed to the development and integration of cloud-based security and network management solutions, enabling enhanced protection, parental controls, and DNS proxy configurations across a range of TP-Link products, including Deco and Tapo.-Integrated Cloud Services with Deco and Tapo Devices: Played a key role in implementing cloud services that support TP-Link’s top-selling devices—Deco and Tapo, which have sold millions of units globally. This integration ensures seamless network management and advanced security features for a rapidly growing user base.-Optimized Cloud Performance and Scalability: Developed cloud authentication processes capable of handling high throughput (40 TPS on a single machine), ensuring scalability and efficiency for TP-Link's cloud services. Enhanced overall system performance by addressing bottlenecks and implementing efficient cloud operations strategies.-Cross-functional Collaboration and Innovation: Worked closely with product, engineering, and UX teams to continuously improve TP-Link’s cloud solutions, ensuring compatibility, user satisfaction, and seamless integration across devices. Delivered cloud updates that enhance network performance, benefiting millions of Deco and Tapo users worldwide.

Spearheaded Identity and Access Management (IAM) project at AT&T, emphasizing enhanced security protocols and access control mechanisms. ∙ Leveraged Spring Boot's security modules to implement advanced authentication and authorization mechanisms, ensuring robust security for the IAM solution. ∙ Implemented an API gateway to manage and control access to various microservices, enhancing security and streamlining communication. ∙ Seamlessly integrated Spring Boot with Oracle and MongoDB databases, optimizing data access and contributing to a 15% reduction in query execution time.

I led the development and maintenance of several financial projects, focusing on customer account management and online banking services. By implementing modern technology solutions and optimizing system performance, I significantly improved user experience and security. To ensure real-time processing of financial transaction data and consistency across systems, we introduced Kafka for data flow management and event-driven architecture.