Juanyi Feng

About Juanyi Feng

I am a solution based engineer, who’s expedited process outside of box.

Experience

1. Senior Software Engineer

   Google

   Dec 2020 — Present · Sunnyvale, CA, US

   Software engineer at Core Data/Topic Server team which serves the Knowledge Graph. Serving ~60M QPS and ~800B triples of graph data, Topic Server provides the results that you see in about half of Google Searches and all of Google Map queries.The service is under active development tackling challenging problems of scale:• Find and build innovative ways to grow traffic and data 10x within a limited resource footprint• Significantly simplify onboarding and operations for clients• Rethink the core muppet/union systems as they relate to serving the graph at global scale (.)Define the roadmap and drive the development of Topic Server APIs (how clients use Topic Server) and Frameworks (infrastructure/tool we should use for development and operation).(-)Lead projects to provide continuous, relevant answers to questions about Knowledge Graph data usage which informs resource efficiency and service tiering.

Education

• University of Southern California

  Master of Science (M.S.), Eletrical Engineering

• Harbin Engineering University

  Bachelor of Engineering (B.Eng.), Telecommunications Engineering

Skills

• Jquery
• Web Applications
• Databases
• Software Deployment
• Angularjs
• Lift Framework
• Javascript
• Subversion
• Mysql
• Jdbc
• Git
• Scalability
• Redis
• Ruby on Rails
• Agile Methodologies
• Jetty
• Hadoop
• Test Driven Development
• Apis
• Ajax
• Perl
• Scala
• Spring Framework
• Amazon Ec2
• Web Services
• Scrum
• Representational State Transfer (Rest)
• E-Commerce
• Teamcity
• Spring
• Java
• Ruby
• Jira
• Eclipse
• Cloud Computing
• Html
• Sql
• Linux
• Xml
• Hibernate