Kelly Yeh
Software Engineer - Cash App at Square
United States
Summary
🤩
Rockstar🎓
Top SchoolKelly Yeh is a software engineer with seven years of experience building networked systems and test automation, currently contributing to Cash App at Square. A UC Santa Barbara computer engineering graduate, she spent three years at Microsoft where she progressed from intern to full-time engineer before joining Square. Her open-source work on SONiC’s build and management repositories shows deep hands-on experience with DHCPv6 relay, multi-VLAN support, and production-focused DevOps improvements. Kelly combines backend development, QA/test automation, and infrastructure engineering—often closing the loop between feature implementation and verification. She has a knack for translating low-level networking requirements into reliable, automated builds and tests. Colleagues describe her as pragmatic and detail-oriented, with a strong bias toward shipping resilient, testable systems.
7 years of coding experience
4 years of employment as a software developer
Arcadia High SchoolBachelor's degree Computer Engineering, Bachelor's degree Computer Engineering at UC Santa Barbara
Chinese, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (16)
bgp10
dhcp10
sonic10
pytest10
python10
networking10
test-automation10
testing10
dockers9
devops9
linux9
docker9
configuration-management9
c-language8
cprogramming-language8
Programming languages (6)
Github contributions (5)
sonic-net/sonic-buildimage
Aug 2021 - Jan 2023
Scripts which perform an installable binary image build for SONiC
Role in this project:
Back-end Developer & DevOps Engineer
Back-end Developer & DevOps EngineerContributions:79 reviews, 92 commits, 122 PRs in 1 year 5 months
Contributions summary:Kelly primarily focused on enhancing the SONiC build image by implementing features related to DHCPv6 relay and configuration parsing. Their contributions involved modifying the sonic-config-engine to include DHCP relay functionality, adding CLI support, and integrating the relay agent into the dhcp-relay docker environment. The user also addressed multiple bugs and enhanced the system for multi-vlan support, including socket and filtering improvements. These changes indicate a focus on network configuration and automation within the SONiC ecosystem.
binary-imagesonic
sonic-net/sonic-mgmt
May 2021 - Nov 2022
Configuration management examples for SONiC
Role in this project:QA Engineer / Test Automation Engineer
QA Engineer / Test Automation EngineerContributions:87 reviews, 34 commits, 92 PRs in 1 year 6 months
Contributions summary:Kelly primarily contributes to the testing of the SONiC management configuration examples. Their work involves writing and modifying Python-based tests, specifically focusing on DHCPv6 and BGP functionalities. They also added tests for DHCPv6 counter and updated the test to accommodate both single and dual testbed configurations. They also ensure the correct interface binding and implemented tests to verify this functionality, including adding test coverage for DHCPv6 Relay.
configuration-managementsonic
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