Eduardo Rafael
Software Engineer
Summary
🤩
RockstarEduardo Rafael is a software engineer from Mexico with a decade of hands-on experience in systems, back-end, and full-stack development, particularly within the OCaml/Reason ecosystem. He has contributed to high-profile open-source projects—improving Esy’s native build workflows, hardening the OCaml compiler/runtime for arm64, and extending the cross-platform Revery UI to mobile—demonstrating expertise in low-level systems programming, build systems, and cross-platform native tooling. Comfortable across DevOps, compiler internals, and UI platform integration, he has fixed memory leaks, adapted assembly for new architectures, and added platform-specific UI and build support. Colleagues would notice his attention to resource limits and concurrency in build pipelines and a willingness to bridge system-level work with developer-facing tooling.
10 years of coding experience
Github Skills (34)
assembly10
ios10
system-programming10
multiplatform10
build-system10
cross-platform10
reasonml10
ocaml10
compiler-compiler10
optimisation10
android10
build-automation10
ui-framework10
compiler10
arm10
Programming languages (18)
Github contributions (5)
revery-ui/revery
Jun 2020 - May 2021
:zap: Native, high-performance, cross-platform desktop apps - built with Reason!
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:28 commits, 21 PRs, 8 pushes in 10 months
Contributions summary:Eduardo primarily focused on enhancing the cross-platform UI framework. Their commits involved refactoring and feature additions to the font manager, including feature detection and an option API. Furthermore, the user implemented support for various operating systems, including Android and iOS, by adapting the build system and native code. This included adding platform-specific code and integrating platform-specific UI elements.
desktop-appszapjavascriptreason-reactcross-platform-desktop
esy/esy
Mar 2020 - Nov 2021
package.json workflow for native development with Reason/OCaml
Role in this project:Backend Developer & DevOps Engineer
Backend Developer & DevOps EngineerContributions:1 release, 36 reviews, 33 commits in 1 year 8 months
Contributions summary:Eduardo primarily contributed to improving the Esy build system. Their work included modifying the build process, enhancing concurrency options, and fixing related issues. They also addressed system-level resource limits and added features related to environment variables. Finally, the user made changes to the build process to support the recent switch to OCaml 4.12 and bump Esy dependencies.
native-developmentpackage-jsonocamljsonworkflow
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