Soemirno Kartosoewito
Smalltalk Developer at OHRA
Amsterdam, North Holland, Netherlands
Summary
👤
Senior🎓
Top SchoolSoemirno Kartosoewito is a disciplined Smalltalk developer with nearly two decades of professional software experience, currently building core systems at OHRA from Amsterdam. He brings deep domain expertise in insurance systems—premium calculations and claims handling—and has consistently introduced engineering rigor such as TDD, automated unit testing, and CI/CD across Smalltalk and ABAP teams. Comfortable across languages and eras (Smalltalk, Java, Ruby on Rails, SAP ABAP), he combines hands-on coding with mentoring, pair programming, and tooling improvements that boost team productivity. Notably, he co-founded an agile-focused shop early in his career and has a track record of translating legacy systems into testable, continuously delivered software.
18 years of coding experience
26 years of employment as a software developer
Miranda Lyceum
Stackoverflow
29,544reputation
1.9mreached
8answers
3questions
Github Skills (17)
pharo6
trac6
agile6
scrum6
scala6
java6
jvm-languages6
smalltalk6
squeak6
plugin6
schematron4
xml3
xsd3
xml-schema3
validation2
Programming languages (3)
Github contributions (5)
soemirno/studypal
Aug 2007 - Jun 2008
Contributions:61 commits in 9 months
soemirno/heresy
May 2008 - May 2008
Contributions:20 commits in 2 days
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.