# Kyungsoo Lee

> Software Engineer at Datahub

Location: Palo Alto, California, United States
Profile: https://flows.cv/kyungsoo

Experienced Software Engineer with a demonstrated history of working in the internet industry. Strong engineering professional skilled in Java, C++, Python, Computer Science, and Software Development.

## Work Experience
### Software Engineer @ DataHub
Jan 2025 – Present | Palo Alto, CA

### Senior Software Engineer @ Google
Jan 2022 – Jan 2025 | Mountain View, California, United States
*. Privacy Sandbox (https://privacysandbox.com/)
- Trusted Compute Platform team
- TL for Aggregation Service (https://github.com/privacysandbox/aggregation-service)
- Ads Measurement
- Private data engineering
- Skills: Java, AWS, GCP, Apache Spark, Terraform

*. Google Display Ads
- Advertiser Experience team (Tech lead)
- Bidding strategy performance analysis
- Diagnostic Insights implementation

### Senior Software Development Engineer @ Amazon
Jan 2022 – Jan 2022 | Sunnyvale, California, United States
*. Alexa DNN Inference team
 - Built inference engine for Alexa Speech
 - C++, Kaldi, ONNX

### Software Development Engineer II @ Amazon
Jan 2017 – Jan 2022 | Sunnyvale, California, United States
*. Alexa DNN Inference team
   - Built inference engine for Alexa Speech
   - C++, Kaldi, ONNX

*. Repair Tech Team in ReCommerce Core
   - Maintained the repair system
   - Unit-test, integration test, and end-to-end test
   - Java, Spring framework, AWS

### Senior Software Engineer @ AOL
Jan 2016 – Jan 2017 | San Mateo
Full Application Stack Team (FaST)
- Ad server (Video)
- WhiteOps integration
- Real-Time Bidding (RTB) gateway integration
- C++, Scala

### Software Engineer @ Cisco Systems
Jan 2013 – Jan 2016 | San Jose
- Developed features over Cisco WAN Automation Engine product.
- Maintained developed features.
- Automated test cases.
- C++, Java, Apache Kafka, Avro, SQLite, Selenium, TestNG.

### Research Assistant @ University of Massachusetts Amherst
Jan 2009 – Jan 2013 | Amherst, Massachusetts
- Researched a long distance wireless network.
- Designed algorithm to enable long distance wireless networking through IEEE 802.11 standard-based device.
- Implemented algorithm on wireless LAN driver.

### Software Engineer @ Nexon
Jan 2003 – Jan 2004
- Developed/maintained social networking service.
- Java, JSP, MySQL, Linux

### Software Engineer @ Cybercell Korea
Jan 2001 – Jan 2003
- Developed/maintained personal server application.
- Implemented web-based management system.
- Java, JSP, MySQL, Linux


## Education
### Master of Science (M.S.) in Computer Science
University of Massachusetts Amherst

### Bachelor of Science (B.S.) in Computer Science
Korea University

### Master’s Degree in Computer Science
Korea University


## Contact & Social
- LinkedIn: https://linkedin.com/in/kyungsoo-lee-4a27ab36

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Source: https://flows.cv/kyungsoo
JSON Resume: https://flows.cv/kyungsoo/resume.json
Last updated: 2026-04-10