Jose Sitanggang
Software Engineer at tiket.com
Special capital Region of Jakarta, Indonesia
Summary
👤
Senior🎓
Top SchoolJose Sitanggang is a pragmatic software engineer with 8 years of experience specializing in Go and backend systems, currently driving product-grade infrastructure at tiket.com from Jakarta. He designs high-performance, security-minded solutions—examples include an O(1) RBAC algorithm that slashed storage by 99.98%, a ShadowID scheme that preserves MySQL indexing while hiding sequential IDs, and a non-reflection Go DI framework using code generation and generics. Comfortable across the full stack, Jose has also improved logging performance by 140x and collaborated on centralized JWT verification and event-based token revocation to boost scalability. He pairs strong academic foundations (BS in Computer Science, top-ranked Fullstack JavaScript immersion) with hands-on mentorship and teaching experience, bringing both code craftsmanship and a knack for turning complex requirements into efficient, production-ready systems.
8 years of coding experience
2 years of employment as a software developer
Natural Sciences, Natural Sciences at SMA Negeri 4 PematangsiantarBachelor of Science - BS, Computer Science, 3.58/4, Bachelor of Science - BS, Computer Science, 3.58/4 at Institut Teknologi SumateraFullstack Javascript Immersive, 99.97/100, Fullstack Javascript Immersive, 99.97/100 at Hacktiv8 Indonesia
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (48)
rehype9
react-markdown8
unifiedjs8
remark7
generics7
react6
styled-components6
validation6
prism6
reflection6
ini5
codemirror5
golang5
telegram-bot5
go5
Programming languages (12)
Github contributions (5)
josestg/Las-converter
Mar 2019 - Nov 2023
Contributions:1 release, 2 PRs, 31 pushes in 4 years 9 months
josestg/RoundRobinSchedulling
Sep 2018 - Nov 2023
Contributions:2 pushes, 1 branch in 5 years 2 months
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