Elan Qisthi is a Senior Software Engineer with 11 years of experience building resilient, data-driven backend systems across e-commerce, fintech, healthtech, and government platforms. Proficient in Golang, Java, Ruby, and JavaScript, he has a track record of modernizing core services, improving observability, and reducing resource usage—once cutting memory consumption by ~30% in a core service and narrowing incident response times through targeted reliability work. At Grab he modernized identity and service interfaces and integrated ML-driven targeting to boost conversions, while earlier roles at Bukalapak and Mekari show deep experience with search, Elasticsearch, and large-scale ETL. He regularly mentors peers, drives on-call excellence and pragmatic rollouts, and leverages GenAI responsibly to accelerate delivery without sacrificing review rigor. Based in Jakarta, he combines product-minded engineering with hands-on systems design and a knack for translating complex requirements into maintainable, measurable outcomes.
11 years of coding experience
10 years of employment as a software developer
Associate's degree, Management Information Systems, General, 3.97, Associate's degree, Management Information Systems, General, 3.97 at Telkom University
Bachelor’s Degree, Network and Digital Media, 3.50, Bachelor’s Degree, Network and Digital Media, 3.50 at Institut Teknologi Bandung (ITB)
Contributions:76 commits, 2 PRs, 92 pushes in 3 months
chatbotnlpchatbot-framework
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.