Summary
Yoseph Bernandus is a Senior Software Engineer based in Jakarta with nine years of experience building backend systems and operational tooling across fintech and SaaS startups. He has progressed from NOC engineering into backend and leadership roles at JULO and now RevComm, combining systems reliability instincts with hands-on development in Python, Go, and Rust. Lately he’s applied that expertise to AI model code review and labeling at Alignerr, evaluating code quality and performance for Claude and other model families. Yoseph maintains a technical blog and public portfolio, signaling an emphasis on continuous learning and knowledge sharing beyond day-to-day engineering. Notably, his background in network operations informs a pragmatic approach to production stability and observability that complements his work on scalable services.
9 years of coding experience
11 years of employment as a software developer
Bachelor of Computer Science, Computer Science, Bachelor of Computer Science, Computer Science at Universitas Nusantara Manado