Federick Jonathan
Software Engineer - Acquisition at Traveloka
South Tangerang, Indonesia
Summary
👤
Senior🎓
Top SchoolFederick Jonathan is a software engineer with 9 years of experience building and scaling fintech systems, currently focused on Acquisition for Traveloka PayLater. He has designed KYC, risk decisioning, and portfolio services that handle up to 10K requests per minute and improved latency by 300–500 ms via asynchronous flows, caching, and indexing. Federick led a zero-downtime AWS regional migration to meet Indonesian data regulations, automated KYC workflows to cut processing from minutes to seconds, and has acted as Incident Commander while driving observability with Datadog. Comfortable across Kotlin, Java, Go, Spring Boot, and Terraform, he partners closely with product, risk, and infra teams and mentors new engineers through Traveloka’s buddy program. Colleagues value his blend of hands-on backend optimization and operational rigor that keeps user-centric financial products secure and compliant at scale.
8 years of coding experience
2 years of employment as a software developer
Bachelor of Technology - BTech, Computer Science, Bachelor of Technology - BTech, Computer Science at Universitas Kristen Satya Wacana
Stackoverflow
357reputation
14kreached
6answers
18questions
Github Skills (122)
instrumentation10
javascript10
browser10
kotlin10
nextjs10
java-agent10
react10
async9
connected9
leiningen9
bytecode9
compiler9
effort9
hybrid9
code-generation9
Programming languages (9)
Github contributions (5)
davidasync/blog
Aug 2017 - Jul 2024
Contributions:4 pushes, 1 branch in 6 years 11 months
davidasync/selfish-google-drive
Feb 2018 - Mar 2018
Contributions:1 release, 36 commits, 27 pushes in 28 days
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