Daniel Larimer
CTO at Block.one
Blacksburg, Virginia, United States
Summary
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Rockstar🎓
Top SchoolDaniel Larimer is a serial entrepreneur and seasoned CTO with over 15 years building high-performance distributed systems and blockchain platforms, currently leading core technology at Block.one for the EOS smart contract platform. He has founded and led multiple companies—including Cryptonomex and Steemit—and architected second-generation cryptocurrencies like BitShares while contributing deep cryptographic and exchange logic to prominent open-source projects such as EOSIO and fc. Known for solving hard scaling and security problems, he combined hands-on C++ cryptography work with protocol-level innovations like parallel smart contract processing. Based in Blacksburg, Virginia, he pairs an engineer’s attention to low-level detail with a founder’s appetite for market-driven, industrial-grade crypto assets aimed at securing economic freedom. An early Bitcoin adopter, his career blends aerospace and robotics software experience with a long-standing commitment to free-market solutions for life, liberty, and property.
15 years of coding experience
16 years of employment as a software developer
Bachelor of Engineering (BE) in Computer Science Computer Science, Bachelor of Engineering (BE) in Computer Science Computer Science at Virginia Tech
Stackoverflow
71reputation
3kreached
1answer
0questions
Github Skills (11)
smart-contracts10
contract10
elliptic-curve-cryptography10
c-language10
cprogramming-language10
openssl10
blockchain10
security10
sha9
json9
polymorphism6
Programming languages (11)
Github contributions (5)
bytemaster/fc
Sep 2012 - Mar 2018
Accelerate your C++ Compiles
Role in this project:
Backend Developer
Backend DeveloperContributions:275 commits, 1 push in 5 years 7 months
Contributions summary:Daniel primarily contributed to the codebase by adding new methods and functionalities related to elliptic curve cryptography (ECC), including generating, signing, and verifying keys and signatures. Their work encompassed implementing core cryptographic operations, as evidenced by the addition of key generation, encryption, and decryption methods. They also made changes related to time management, indicating a focus on integrating these cryptographic functions within the project's overall architecture.
cppcompile-timec-plus-plusheader-onlyasio
EOSIO/eos
Apr 2017 - May 2020
An open source smart contract platform
Role in this project:Back-end Developer
Back-end DeveloperContributions:2 releases, 1250 commits, 613 PRs in 3 years 1 month
Contributions summary:Daniel primarily contributed to the "exchange" contract, making significant changes to the core logic. These changes involved refactoring the exchange's logic for conversions and margin calls, as well as implementing lending and unlending functionality. Furthermore, the user also fixed a security issue with inline actions and updated the way deposits and withdrawals work, demonstrating a focus on the security and stability of the exchange contract.
smart-contractblockchain-platformethereumcontractblockchain
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