Zach Daniel
VP Of Engineering at Erlang Ecosystem Foundation
Chatham, New Jersey, United States
Summary
🤩
Rockstar🎓
Top SchoolZach Daniel is a VP of Engineering with 12 years of experience building scalable, reliable systems and leading platform teams across startups and mid-size tech firms. He combines a hands-on backend engineering pedigree—contributing to notable open-source projects like the Ash framework, Ecto, and an Ethereum Blockscout explorer—with strategic leadership roles including principal platform engineer and co-founder. Known for prioritizing stability, scalability, and critical thinking, Zach has driven production-grade improvements in query planners, rate limiting, and JSON-RPC efficiency. Based in New Jersey, he also serves on the Erlang Ecosystem Foundation board, reflecting a commitment to functional languages and robust distributed systems. Curious and persistent, he blends continuous learning with practical delivery, often surfacing non-obvious reliability wins from deep protocol- and database-level work.
12 years of coding experience
11 years of employment as a software developer
Appalachian State UniversityBraden River High School
Github Skills (19)
json-rpc10
ash10
rate-limiting10
back-end-development10
elixir10
databases10
query-optimization10
ethereum10
blockchain10
web-framework10
ecto10
querying10
database10
exunit9
unit-testing9
Programming languages (20)
Github contributions (5)
ash-project/ash
Oct 2019 - Jan 2023
A declarative, extensible framework for building Elixir applications.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:1 release, 833 reviews, 1941 commits in 3 years 4 months
Contributions summary:Zach primarily focused on developing features for an Elixir application, particularly within the `Ash` framework. Their commits involved releasing new versions, improving documentation, and enhancing error handling. Further, they implemented fixes within the core codebase addressing issues in calculations and database-related functionality. The contributions demonstrate a solid understanding of the `Ash` framework and the application's underlying codebase.
dsldeclarativeelixirframeworkextensible
blockscout/blockscout
Oct 2018 - Jun 2019
Blockchain explorer for Ethereum based network and a tool for inspecting and analyzing EVM based blockchains.
Role in this project:Back-end Developer
Back-end DeveloperContributions:139 commits, 71 PRs, 396 pushes in 8 months
Contributions summary:Zach appears to be focused on developing the back-end logic for an Ethereum blockchain explorer. The commits involve implementing a request coordinator, including retry logic and a rolling window mechanism to manage and limit request timeouts. They are also working on building rate limiters and improving the overall efficiency of JSON-RPC calls within the explorer.
analyzingetherscanethereumblockchainelixir
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