Freddy Caceres
Protocol Engineer at Evmos
Miami, Florida, United States
Summary
🤩
Rockstar🎓
Top SchoolFreddy Caceres is a Protocol Engineer with 8 years of software experience focused on Web3, blockchain infrastructure, and full-stack web development. He has led protocol work at Evmos—contributing to flagship projects like Ethermint and Evmos that bridge EVM compatibility with the Cosmos SDK—while also shipping backend, DevOps, and testing improvements that strengthened gas management and metrics. Prior roles at Crypto.com, Kaleido, and a fintech co‑founding stint reflect a blend of product-minded engineering and operational ownership. Freddy pairs front-end skills (React, Typescript) with smart contract and backend expertise (Solidity, NodeJS, Go), enabling end-to-end delivery on complex distributed systems. Based in Miami, he combines technical depth with a mission-driven outlook, aiming to make an impact and give back through his work.
8 years of coding experience
5 years of employment as a software developer
CourseraLeading With Finance Finance General, Leading With Finance Finance General at Harvard Business SchoolUdemyBachelor’s Degree Electrical and Electronics Engineering, Bachelor’s Degree Electrical and Electronics Engineering at Florida International UniversityPrograma ThePowerMBA Future Leaders, Programa ThePowerMBA Future Leaders at thePower
English, Spanish
Github Skills (16)
golang10
dependency-management10
evm10
cosmos-sdk10
go10
blockchain10
testing10
ethereum9
api8
smart-contracts8
json-rpc8
apidoc8
devops8
dockers7
geth7
Programming languages (6)
Github contributions (5)
evmos/evmos
Aug 2022 - Jan 2023
Evmos is the canonical EVM chain on Cosmos. Evmos is the flagship implementation of evmOS, a stack to build forward compatible EVMs
Role in this project:
Back-end Developer
Back-end DeveloperContributions:12 releases, 321 reviews, 47 commits in 5 months
Contributions summary:Freddy primarily focused on updating the `ethermint` and `cosmos-sdk` versions within the `evmos` repository. Their contributions involved bumping dependencies in the `go.mod` file, fixing various test utilities and linting issues, as well as refactoring code to utilize new methods from the updated `ethermint` version. These changes indicate a focus on maintaining and updating the project's core dependencies and ensuring compatibility with other related projects within the blockchain ecosystem.
golangethermintethereumcosmos-sdkblockchain
evmos/ethermint
Jul 2022 - Dec 2022
Ethermint is a Cosmos SDK library for running scalable and interoperable EVM chains
Role in this project:Back-end Developer & DevOps Engineer
Back-end Developer & DevOps EngineerContributions:7 releases, 136 reviews, 33 commits in 5 months
Contributions summary:Freddy contributed to the Ethermint repository by making various changes related to the project's infrastructure and core functionality. These changes include modifying gas configurations, implementing the `miner_setGasPrice` API, and improving integration tests. The user also worked on removing an E2E GitHub action and enabling metrics within the initialization script, indicating involvement in DevOps and testing aspects. The contributions focused on enhancing the EVM's gas management and testing procedures.
golanginteroperablescalableethermintethereum
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