Jeff Huang
Prev. SWE Intern @ WillowTree | MS Computer Science @ Northeastern University
- Role
- Software Engineer Intern at Willowtree
- Location
- Seattle, WA, US
- LinkedIn followers
- 500 followers
About Jeff Huang
Hey there! I’m Jeff, a Master’s student in Computer Science at Northeastern…
Experience
Software Engineer Intern
May 2025 — Present · Columbus, OH, US
Developed highly scalable backend APIs for Dairy Queen’s consumer-facing mobile and web platforms and implemented robust error handling and testing for software systems affecting over 4,500 locations across North America—serving over daily active users.• Designed and deployed a custom GraphQL resolver telemetry system with Azure App Insights integration, enabling real-time monitoring of over 200 active resolvers interacting with downstream APIs—achieving 100% observability across millions of daily user interactions.• Diagnosed abnormal traffic behavior in production using Grafana, Kusto Query Language (KQL), and Azure App Insights, uncovering the root cause behind a sudden spike in 200-level HTTP responses and guiding engineering and product teams on a resolution strategy.• Migrated backend services to a secure, unified BFF token authentication system, replacing legacy tokens with new, expirable credentials to significantly improve account security. This modernized identity flows across user accounts, carts, payment, and order operations while preserving backward compatibility.
Education
University of Louisville
Bachelor of Science in Business Administration, Marketing
2013 — 2017
Northeastern University
Master of Science - MS, Computer Science
2024 — 2026
University of Washington
Full Stack Web Development Bootcamp
2019 — 2020
Skills
- Microsoft Office
- Microsoft Excel
- Powerpoint
- Microsoft Word
- Social Media
- Public Speaking
- Customer Service
- Communication
- Marketing
- Public Relations
- Social Networking
- Teamwork
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