o Developed an internal Transaction Data Triage web application with four pages, enabled one-place automatic data searching, aggregation, and analysis, which allows developers to swiftly resolve data inconsistency issues by promptly identifying and addressing root causes. Designed & implemented RESTful APIs with various Triage Logics by integrating multiple distributed services and databases.

o Utilized TypeScript, React, Node.js, and Ant Design to implement a set of dynamic and interactable interfaces.

o Developed backend service with Kotlin, Java, Spring Boot, and Elasticsearch for efficient data storage and retrieval.

o Collaborated with cross-functional teams, implemented a robust CI/CD pipeline based on Jenkin, ensuring seamless deployment of the tool into the production environment resides in the eBay Cloud platform.

o Experience and knowledge of processing large-scale data operations in a distributed system environment, for example, batch processing techniques for data aggregation.

o Distributed Voice over IP (VoIP) System Development with Java, Spring Boot, and Netty for real-time voice communication between Mobile App and senior people caring device.

• Reimplemented the UDP server from native iterative type request listener to async event-driven type request listener by Netty.

• Implemented the RESTful API with Spring Boot to enable the system with internal state checking and modifying.

• Implemented the system health and communication performance metrics monitoring with Spring Actuator and Prometheus. Configured the Grafana for metrics querying and system states tracking dashboard.

• Cooperated with Mobile App team and embedding team to improve the UDP communication protocol to support complex communication scenarios (e.g., signaling, retrying and network switch handling).

• Construction Project Management including scope developing; plan reviewing; bidding management; estimating; schedule/status controlling and forecasting; construction field condition analysis and controlling

• Construction Financial Management including budgeting & cash flow control; cost analysis; value engineering; change order processing

• Building Information Modeling (BIM) support including Architectural/Structural/MEP modeling, model clashes detection and coordination

• Sustainable Construction support including Green Building product data collecting and processing; building LEED certification management

Projects:

· Zephyrhills High School – Zephyrhills, FL - $33.4 million | 2021

· H. Lee Moffitt Cancer Center Clinical Support Building – Tampa, FL - $51.1 million | 2020

· SPP District Cooling Station – Tampa, FL - $11.3 million | 2019

· Lakeland Regional Health Pavilion for Women and Children – Lakeland, FL - $178 million | 2018

· Lakeland Regional Health Central Energy Plant – Lakeland, FL - $23.5 million | 2016

· Lakeland Regional Health Parking Structure – Lakeland, FL - $13.4 million | 2016