Valerii Hiora
Team Lead at Freelance
Chișinău, Moldova
Summary
🤩
Rockstar🎓
Top SchoolValerii Hiora is a seasoned software leader and Team Lead based in Chișinău, Moldova, with 15 years of experience shipping production-quality mobile and backend systems. He combines hands-on iOS/OSX engineering and build automation expertise with leadership at SMSgrupp, where he advanced from iOS developer to Tech Lead and now leads teams. An active open-source contributor in the Rust ecosystem, Valerii has improved foundational projects like toml-rs, mio, rust-openssl and rand—work that touches encoding, async I/O, TLS and platform-specific randomness on iOS. He also brings cross-platform sensibilities from contributions to tools like XcodeGen and highlight.js, reflecting a pragmatic focus on build reliability and language tooling. Colleagues know him for tackling low-level compatibility issues and refactoring core library internals, a behind-the-scenes strength that keeps complex systems robust.
15 years of coding experience
6 years of employment as a software developer
Universitatea de Stat din Moldova
English
Stackoverflow
1,552reputation
721kreached
38answers
0questions
Github Skills (64)
asynchronous10
socket-io10
objective-c10
libc10
ios10
javascript10
tls1210
unix10
cert10
lib10
non-blocking10
async10
random-data10
cil10
tls1310
Programming languages (18)
Github contributions (5)
toml-rs/toml-rs
Jun 2014 - Jan 2015
A TOML encoding/decoding library for Rust
Role in this project:
Back-end Developer
Back-end DeveloperContributions:9 commits, 3 PRs, 2 comments in 6 months
Contributions summary:Valerii primarily contributed to the `toml-rs` library by implementing and refining core functionalities. Their work involved adding features like path lookups and updating the test suite to improve the library's usability and reliability. These changes included refactoring the code, merging lookup functions, and fixing tests to ensure the TOML encoding/decoding library's accuracy. The user demonstrated a focus on maintaining and enhancing the library's functionality.
decodingdecoding-libraryrusttomlencoding
nix-rust/nix
Dec 2014 - Apr 2015
Rust friendly bindings to *nix APIs
Role in this project:Back-end Developer
Back-end DeveloperContributions:9 commits, 8 PRs, 4 comments in 4 months
Contributions summary:Valerii primarily contributed to the `nix-rust/nix` repository by implementing and updating *nix* API bindings in Rust. They addressed issues related to platform-specific builds, particularly for iOS. Their commits involved modifying core system calls, data structures, and build configurations. These changes included updating code syntax, refactoring, and integrating support for broadcast socket options.
unixcraterustlibcrust-bindings
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