Janet Liang
Software Engineer at Pledge Finance
Mountain View, California, United States
Summary
🤩
Rockstar🎓
Top SchoolJanet Liang is a software engineer with six years of experience specializing in backend and blockchain systems, currently building a crypto-asset lending platform at Pledge Finance in Mountain View. She was a core developer on Harmony’s sharding-based Proof-of-Stake protocol, contributing focused staking logic, test coverage, and quorum-handling improvements to a widely used open-source blockchain. Prior work includes automation and data tooling for GPU feature evaluation at Samsung Austin Semiconductor, reflecting strong systems and testing instincts. A Georgia Tech CS graduate, she combines production-grade protocol work with pragmatic engineering — often surfacing subtle correctness issues via thorough unit tests and test data generation.
6 years of coding experience
3 years of employment as a software developer
High School Diploma, High School Diploma at Mission San Jose High SchoolBachelor's degree, Computer Science, Bachelor's degree, Computer Science at Georgia Institute of Technology
Github Skills (8)
consensus10
go10
staking10
blockchain10
testing10
distributed-ledger-technology9
harmony9
distributed-ledger9
Programming languages (6)
Github contributions (5)
harmony-one/harmony
Nov 2019 - Oct 2020
The core protocol of harmony
Role in this project:
Back-end Developer
Back-end DeveloperContributions:69 commits, 54 PRs, 3 pushes in 11 months
Contributions summary:Janet's commits primarily revolve around the implementation and testing of staking-related logic within the Harmony blockchain protocol. Their work focused on fixing and refining the staking median calculation, including generating test data and writing unit tests for the function. The user also set raw stake per voter when creating a roster. Additionally, the user added tests for roster and calculate.go and added test to handle quorum, all demonstrating strong contributions to core blockchain functionality.
consensusproof-of-stakeethereumblockchainsharding
janet-harmony/harmony
Nov 2019 - Nov 2020
The core protocol of harmony
Contributions:131 pushes, 104 branches in 11 months
ethereumblockchainharmony
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