Full-stack engineer focus on Python backend and Linux system development.

• Design and build Python packages and REST API

• Develop and integrate tailored Docker images of 3rd party services with our Python platform

• Facilitate seamless data sharing by leveraging Linux user permissions and Access Control Lists (ACLs)

Full-stack engineer who develops and maintains web applications, APIs, channels, and manages databases.

• Resolved data inconsistency between lab information system (LIS) and AI platform by building APS.NET APIs, Mirth, and MySQL for status update and resent.

• Automated task assignments by implementing task queue using Celery with RabbitMQ within Django.

• Established dynamic configuration management in the email delivery system and upgraded the framework from .Net 3.5 to .Net 4.8.

• Implemented a nested filtering function through Restful APIs with Django and provided UI using Vue.

• Developed diagnosis and reporting features in LIS using C#, which increased diagnosis efficiency and reduced vendor costs by decoupling the system from the 3rd-party solution.

• Built a permission and diagnosis Macros management system with a UI using MS SQL and ASP.NET.

Duke Data+ is a summer program that teams up undergrad and master students to work on data science projects.

Researched and developed a taste similarity algorithm for children's food preferences using PyTorch-based dimension reduction (PCA, t-SNE, factor analysis) and unsupervised learning (K-means, autoencoder) by analyzing food preference survey data, which provides insights into the preferences of children with eating disorders.

Built an interactive InfoGraph using Javascript to provide users with personalized food recommendations, eliminating the need for a nutritionist consultation.

• Led a team of 5 to develop and execute digital marketing strategies including market analysis, advertising media planning, creative ideas, advertisement budget control, and future prospect.

• Optimized ads performance of Google Ads, Bing Ads, Yahoo Gemini by analyzing ad performance data and A/B Testing biding, target audience, creative ideas, landing pages, etc.

• Raised the profit of online ad campaigns by up to 50% and improved sales by up to 100% for 10+ companies in various industries.

• Awarded by Oath Inc. with YAHOO Monthly Best Native Ads in August 2017.