Frozen
Software Engineer
Summary
🤩
RockstarSeasoned Software Engineer with 11 years of experience focused on backend systems and blockchain development, particularly in Go and Rust. Significant open-source contributor to the Harmony core protocol, implementing block retrieval, downloader improvements, gRPC work, and refactors that strengthen data retrieval and inter-service communication. Comfortable working deep in protocol-level code and improving reliability of distributed systems. Known for pragmatic engineering trade-offs and steady contribution to production-grade blockchain infrastructure. Combines long-term systems experience with hands-on low-level coding that surfaces in meaningful protocol and tooling improvements.
11 years of coding experience
Github Skills (10)
distributed-ledger10
go10
blockchain10
grpc10
distributed-ledger-technology10
apidoc9
consensus9
api9
protocols8
communication-protocol8
Programming languages (8)
Github contributions (5)
harmony-one/harmony
Mar 2022 - Jan 2023
The core protocol of harmony
Role in this project:
Back-end Developer
Back-end DeveloperContributions:281 reviews, 52 commits, 306 PRs in 10 months
Contributions summary:Frozen primarily contributed to the core protocol of Harmony, a blockchain project. Their commits focused on implementing new features, particularly related to retrieving blocks by height, and fixing existing functionalities. The changes involved modifications to downloader and gRPC-related code, indicating work on data retrieval and inter-service communication. They were also involved in refactoring and code improvements.
consensusproof-of-stakeethereumblockchainsharding
Frozen/harmony
Feb 2022 - Apr 2024
The core protocol of harmony
Contributions:1 PR, 513 pushes, 117 branches in 2 years 1 month
ethereumblockchainharmony
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