# Qiang Guo

> Software Engineer at Snap Inc.

Location: Seattle, Washington, United States
Profile: https://flows.cv/qiangguo

## Work Experience
### Software Engineer @ Snap Inc.
Jan 2016 – Present | Seattle, Washington, United States
• Full stack engineering owner of Snapchat Ads, Business, Commerce, and Public Profiles
• Work with TypeScript, React, Redux, GraphQL, Node.js, Java, Python, Airflow, BigQuery

### Software Engineer @ Qualtrics
Jan 2015 – Jan 2016 | Seattle, Washington, United States
• Built web applications that help enterprise clients get insights from market research data and take action on feedback to improve customer satisfaction.
• Created backend service that filters survey responses by conditions and triggers actions based on user-defined logic.
• Created authentication API and datastore for Qualtrics integration with Slack, Salesforce, Microsoft Dynamics etc.
• Migrated monolithic PHP codebase to Node.js microservices.
• Team owner of service perf metrics and health monitoring.
• Worked with Javascript, Angular, Node.js, MySQL, Cassandra, PHP, Ruby, AWS

### Software Development Intern @ InterSystems
Jan 2014 – Jan 2014 | Cambridge, MA
• Created a utility for auto-documentation of XSL transformations between different clinical data standards.
• Implemented DB schema to store transformation data.
• Designed an algorithm to search for transformation paths.

### Software Engineer Co-op @ Digitas
Jan 2013 – Jan 2013 | Boston, MA
• Developed backend for a real-time social analytics platform using Python and MongoDB.
• Created a Python module that sends messages to multiple channels (Email, SMS, push notification, etc.) to inform users of important data updates.
• Optimized API code and reduced average response time by 50%.


## Education
### Master of Science (MS) in Computer Science
Northeastern University
Jan 2012 – Jan 2014

### Bachelor of Engineering (BEng) in Computer Science and Technology
Polytechnic Institute, Taiyuan University of Technology
Jan 2008 – Jan 2012


## Contact & Social
- LinkedIn: https://linkedin.com/in/qiangg

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Source: https://flows.cv/qiangguo
JSON Resume: https://flows.cv/qiangguo/resume.json
Last updated: 2026-03-29