Kevin Heifner
Senior Blockchain Engineer at Wire Network
Pensacola, Florida, United States
Summary
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Rockstar🎓
Top SchoolKevin Heifner is a Senior Blockchain Engineer with 30+ years of software engineering experience and a decade focused on blockchain systems, currently building at Wire Network from Pensacola. He has deep C++ and systems expertise honed as a long-time principal engineer and partner at Object Computing, Inc., and as a core contributor to Antelope/EOSIO development at Block.one and the EOS Network Foundation. His open-source commits to the high-profile eosio/eos repo show practical, low-level work improving block log I/O, transaction storage, and memory handling—skills that drive performance and reliability in production chains. Kevin’s background spans high-assurance distributed systems, CORBA and OODB work for aerospace and trading clients, giving him a rare blend of legacy systems rigor and modern blockchain architecture. Colleagues benefit from his pragmatic focus on efficient storage and fault-tolerant design, often tackling the low-level plumbing that few enjoy but everyone depends on.
10 years of coding experience
30 years of employment as a software developer
B.S., Computer Science, B.S., Computer Science at Southeast Missouri State University
Stackoverflow
3reputation
0reached
0answers
0questions
Github Skills (6)
memory-management10
c-language10
cprogramming-language10
blockchain10
data-structure9
data-structures9
Programming languages (12)
Github contributions (5)
EOSIO/eos
Aug 2017 - Mar 2022
An open source smart contract platform
Role in this project:
Back-end Developer
Back-end DeveloperContributions:6 releases, 843 reviews, 5306 commits in 4 years 8 months
Contributions summary:Kevin's commits primarily involve modifying core components of a smart contract platform, specifically focusing on low-level file I/O with `fc::cfile` and related functionalities within the `eosio/eos` repository. The contributions range from optimizing block log operations, improving the handling of transaction data, and adjusting memory management strategies. These changes demonstrate the user's focus on performance, reliability, and efficient storage handling within the blockchain environment.
smart-contractblockchain-platformethereumcontractblockchain
EOSIO/fc
Sep 2017 - Apr 2022
Contributions:56 reviews, 264 commits, 145 PRs in 4 years 7 months
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