Grant Matejka
Software Engineer at Andesite
California, United States
Summary
👤
Senior🎓
Top SchoolGrant Matejka is a senior software engineer based in California with nine years of experience building full-stack products that prioritize user experience and operational reliability. He has a track record of delivering greenfield systems and scaling platforms—from inventing a flowchart-style editor and custom compiler/runtime at Tulip to architecting scheduling and event-driven microservices used across product verticals. Now at Andesite, he’s applying that product-focused engineering to cyber threat decision-making within a lean, seasoned team. Comfortable across front-end UX, compilers, distributed messaging, and backend APIs, he also brings hands-on experience modernizing legacy codebases and onboarding growing teams. Grant pairs a master’s-level CS education with a pragmatic, data-informed approach to design decisions, and is known for turning complex workflows into intuitive, test-driven features.
9 years of coding experience
4 years of employment as a software developer
California Polytechnic State University, San Luis Obispo
Github Skills (44)
eval10
social-media10
firebase9
quickjs9
flutter8
react8
javascript8
csc8
cross-platform7
ecmascript6
typescript6
interpreter6
racket6
rust5
webassembly5
Programming languages (8)
Github contributions (5)
GrantMatejka/CSC-308-Travel
Jan 2020 - Apr 2020
Repository for CSC 308/309 project (BAKU app)
Contributions:65 PRs, 94 pushes, 21 branches in 2 months
csc
GrantMatejka/rasm
Jan 2022 - Nov 2022
Racket to WebAssembly Compiler
Contributions:1 review, 65 commits, 2 PRs in 10 months
rustwebassemblycompilerracketwasm
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