Reynaldi Chernando
Software Engineer at Traveloka
Special capital Region of Jakarta, Indonesia
Summary
🤩
Rockstar🎓
Top SchoolReynaldi Chernando is a backend-focused software engineer with six years of experience and a track record of delivering measurable operational and cost improvements at scale. At Traveloka he slashed video bandwidth costs by 90% through CDN and compression optimizations and cut AWS spend for a key service by 40% while managing multiple Java services and their infrastructures. Earlier work at Bina Nusantara reduced API latency from 17s to 300ms and improved page load times by 98% via memoization, query tuning, and lazy loading, alongside building internal tools that boosted team productivity. He pairs strong systems design instincts with hands-on implementation, thrives in cross-functional teams, and maintains a continuous learning mindset backed by a 3.88 CS degree from Binus.
6 years of coding experience
2 years of employment as a software developer
Bachelor's degree, Computer Science, 3.88, Bachelor's degree, Computer Science, 3.88 at Universitas Bina Nusantara (Binus)
Chinese, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (116)
polar10
terraform10
gemma10
hybrid10
javascript10
tencent10
browser10
mistral10
golang10
compiler10
static-site-generator10
llama10
typescript10
saas10
iaas10
Programming languages (11)
Github contributions (5)
reynaldichernando/siap-tanggap
Aug 2021 - Sep 2024
Contributions:3 PRs, 4 pushes in 3 years 2 months
reynaldichernando/reynaldichernando.github.io
May 2023 - Mar 2025
Contributions:1 PR, 15 pushes, 1 comment in 1 year 10 months
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