# Junni Zhou

> Software engineer

Location: San Jose, California, United States
Profile: https://flows.cv/junni

Technical skills: JAVA, SQL, JavaScript, HTML/CSS, Swift, SpringBoot, React, MongoDB, My SQL, Xcode, Git

## Work Experience
### Software Engineer @ eBay Advertising
Jan 2023 – Present | San Jose, CA
Built and scaled advertising dashboard with Node.js, and TypeScript, enabling sellers to create and manage promotions — used by 200k sellers monthly.
Designed a reusable UI component adopted across multiple teams, reducing feature development time by 30%.
Automated build, test, and deployment with Jenkins and Git, cutting CI/CD runtime by 40% and improving release frequency.
Partnered with designers and backend teams to deliver data-driven ad insights, improving campaign creation rate by 25%.

### Intern @ Tencent
Jan 2021 – Jan 2021 | Beijing, China
Built an interactive web application with React, TypeScript, CSS, and Node.js, increasing user engagement and interface responsiveness by 20%. 
Developed reusable and modular UI components to manage user-generated content with consistent design across multiple product pages.
Integrated frontend with backend APIs, improving data reliability and security in user authentication flows.

### Intern @ Tencent
Jan 2017 – Jan 2017 | Shanghai, China
Built a data management platform with React and JavaScript, enabling internal teams to visualize and manage large datasets.
Created reusable metric, chart and grid components, accelerating dashboard development by 35%.
Integrated with backend APIs to dynamically render real-time analytics, supporting faster decision-making for product and operations teams.


## Education
### Master's degree in Computer Software Engineering
Northeastern University

### Bachelor's degree in Finance
Shanghai Maritime University


## Contact & Social
- LinkedIn: https://linkedin.com/in/junni-zhou-4a15a8204

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Source: https://flows.cv/junni
JSON Resume: https://flows.cv/junni/resume.json
Last updated: 2026-04-11