LiangXiong

AI DATA Team Responsible for the overall quality assurance of the Spot Trading AIAssistant and Intelligent Customer Service (Chatbot). Ensured quality during the migration and refactoring of several coreservices. Built end-to-end automated regression testing covering core business scenarios. Developed automated evaluation for LLM accuracy and quantitative assessment of algorithm effectiveness Built a unittest code generation tool based on LLM capabilities to improve R&D self-testing efficiency. Refined business monitoring and alarm rules to improve online issue detection.

Oversaw the overall quality assurance for supply chain business. Standardized R&D processes and promoted the construction of deployment tools. Established process-oriented quality control mechanisms.

Built and refined foundational quality assurance processes. Promoted the development of test automation, quality platforms, and data factories. Optimized DevOps capabilities to improve team testing efficiency. Led quality assurance for Nutrition and Digital Therapeutics business lines.

Business Middle Platform Phase: Managed quality for core sectors: Products, Shops, and User Groups. Responsible for the special governance of system stability on the merchant side, supporting the onboarding of large chain merchants. Spearheaded financial loss prevention, significantly reducing incident rates. Improved fault interception by leading monitoring governance; successfully intercepted multiple P2 failures in advance Built a Mini-Program coding platform to enhance WeChat Mini-Program testing efficiency. E-commerce Technology Department Phase: Built a mobile automation testing framework and a release quality control system Developed front-end precision testing tools. Introduced a layered automation testing system. Led stability projects and established performance baseline mechanisms. Built an e-commerce quality platform and established a quality dashboard and data-driven operations system.

Responsible for full-link quality assurance (Merchant, User, and Delivery ends); supported growth from 200k to 1.3M daily orders. Led quality assurance for major shopping festivals (Double11, Double12). Developed online inspection and testing tool platforms. Developed an ISV online health check platform to mitigate risks from external system instability. Responsible for quality assurance of Live Streaming, Short Video, and Image Spaces services Contributed to the multimedia quality platform and an audio/video evaluation system.

Quality assurance for the commercial advertisement intelligent recommendationsystem. Built and promoted an automated testing framework. Responsible for interface testing and back-end management system development

Managed foundational product line quality, improved search baseline standards, and led performance/interface testing.

Tested large-scale Web systems, participated in CMMI process management, and mentored new staff.

Participated in maintenance and testing for Huawei and China Mobile related systems