Nathan Sweet
Puerto Rico, United States
Summary
🤩
Rockstar🎓
Top School
Top expert inCross-Platform Game Development and Engine Technologies
Nathan Sweet is a Technical Support Engineer with 16 years in IT and 6+ years focused on enterprise hardware and client-facing web support, now based in Puerto Rico. He blends hands-on desktop and help-desk expertise with web operations—DNS, hosting, CMS troubleshooting, payment and email automation integrations—and has supported large-scale Chrome OS and enterprise imaging rollouts. Nathan is also an experienced Java back-end contributor to notable open-source projects (KryoNet, ReflectASM, YAMLBeans), where he improved serialization performance, ASM-based code generation, and cross-tool export scripts. That mix of systems troubleshooting, web product support, and low-level Java work gives him a rare ability to diagnose issues from network and OS layers up through application serialization logic. Colleagues rely on him for clear client communication, proof-of-concept builds that inform sales decisions, and pragmatic fixes that prioritize user experience. He brings a practical, performance-minded approach proven both in enterprise deployments and in optimizing well-known JVM libraries.
17 years of coding experience
2 years of employment as a software developer
Associate of Science - AS, Computer Science, Associate of Science - AS, Computer Science at College of Lake County
Github Skills (21)
json10
reflection10
benchmark10
lib10
scripting10
benchmarking10
data-serialization10
bytecode-manipulation10
object-oriented-programming10
masm10
java10
serialization10
javas10
performance-optimization10
kryo10
Programming languages (15)
Github contributions (5)
EsotericSoftware/spine-scripts
Aug 2017 - Oct 2022
Scripts to export from PhotoShop and other tools to Spine's JSON data format.
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:164 commits, 17 PRs, 171 pushes in 5 years 2 months
Contributions summary:Nathan's commits primarily involve modifying scripts for the esotericsoftware/spine-scripts repository, which focuses on exporting data to Spine's JSON format from various tools. Their contributions included adding scripts for After Effects and Inkscape to the repository. These modifications and additions suggest involvement in integrating different content creation tools with the Spine platform, making it easier for users to import and animate assets. The user also made various improvements and bug fixes to the PhotoshopToSpine script.
json-dataphotoshop
EsotericSoftware/reflectasm
Oct 2009 - Nov 2022
High performance Java reflection
Role in this project:Back-end Developer
Back-end DeveloperContributions:2 releases, 101 commits, 11 PRs in 13 years 2 months
Contributions summary:Nathan primarily focused on enhancing the functionality of the Java reflection library. Their contributions involved generating high-performance code using ASM (a bytecode manipulation and analysis framework). The commits show they addressed the generation of access classes for both fields and methods, including support for different class loaders and the addition of constructor access, indicating a focus on improving the library's capabilities and compatibility.
javareflection
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