Conner Fromknecht
San Francisco, California, United States
Summary
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RockstarConner Fromknecht is a Senior Software Engineer in San Francisco with 12 years of experience building high-performance backend systems and crypto infrastructure. He has led cryptographic engineering at Lightning Labs and now contributes at OP Labs, with notable open-source work on the Lightning Network, Optimism (Ethereum scaling), and btcsuite node and wallet libraries. His expertise spans Go performance engineering, transaction and fee-management logic, privacy-preserving Bitcoin light clients, and production cryptographic primitives. Early research at MIT CSAIL on encrypted finite state automata and lattice cryptography informs his pragmatic approach to secure, efficient system design. He pairs protocol-level depth with a history of shipping benchmarked, production-ready code — and once founded a mobile startup in high school that reached millions of users.
12 years of coding experience
Github Skills (54)
algorithm10
algorithms10
crypto-wallet10
wallet10
benchmark10
performance-monitor10
python10
lightning-network10
trading10
bitcoin-wallet10
testing10
datastructure10
bitcoin10
benchmarking10
distributed-systems10
Programming languages (13)
Github contributions (5)
scrtlabs/catalyst
Jun 2017 - Jul 2017
An Algorithmic Trading Library for Crypto-Assets in Python
Role in this project:
Backend Developer
Backend DeveloperContributions:103 commits, 8 PRs, 36 pushes in 1 month
Contributions summary:Conner contributed significantly to the `scrtlabs/catalyst` repository, which focuses on algorithmic trading for crypto assets. The commits show the user integrating crypto asset pricing data and developing technical analysis factors within the zipline framework. These changes involved modifying Python files, specifically within the `zipline/pipeline/factors/crypto` directory, to support crypto-specific functionality such as RSI, VWAP, and other factors.
algorithmic-trading-libraryalgorithmic-tradingpythontrading-botcrypto-assets
ethereum-optimism/optimism
Oct 2021 - May 2022
Optimism is Ethereum, scaled.
Role in this project:Back-end Developer
Back-end DeveloperContributions:102 reviews, 152 commits, 47 PRs in 7 months
Contributions summary:Conner contributed significantly to the `go/batch-submitter` package, focusing on core functionality within the Optimism ecosystem. They implemented features for parsing and managing environment variables and integrated a custom SentryStreamHandler for enhanced error logging. The user also developed helper functions for address and private key parsing, demonstrating an understanding of cryptographic principles and blockchain interactions. Furthermore, the user worked on enhancements related to transaction management, including fee bumping logic and integration with the geth miner, implying a focus on reliable and efficient transaction processing.
rollupl2-scalingovmethereumblockchain
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