Hasitha Jayasundara
Software Development Engineer II at SIXT
Munich, Bavaria, Germany
Summary
👤
Senior🎓
Top SchoolHasitha Jayasundara is a Software Development Engineer II with 11 years of experience building and maintaining scalable web applications and backend services across fintech and enterprise platforms. Based in Munich, he currently owns frontend back-office architecture, a shared component library, and CI/CD workflows at Sixt, enabling efficient branch operations and agent workflows. His background spans full-stack work from Go-based gRPC services and GDPR-safe data deletion endpoints to real-time React/TypeScript visualization for complex domain problems like oil rig analysis. Notably, he has contributed performance and monitoring improvements to messaging systems at WSO2, including benchmarking and protocol-level enhancements, showing a pragmatic focus on reliability under load. He combines a strong engineering foundation from a BSc in Electronic and Telecommunication Engineering with hands-on experience shipping production systems and integrating event-driven architectures.
10 years of coding experience
5 years of employment as a software developer
Bachelor of Science (BSc) Electronic and Telecommunication Engineering, Bachelor of Science (BSc) Electronic and Telecommunication Engineering at University of Moratuwa
English, Sinhala
Github Skills (73)
compiler9
programming-language9
interpreter9
cloud-native9
ballerina8
soap8
messaging7
firefox-addon7
printing7
broker7
authentication7
api7
driver7
chrome-extension7
webapp6
Programming languages (7)
Github contributions (5)
wso2-incubator/esb-inbound-ibmmq
Jul 2017 - Feb 2024
Contributions:2 PRs, 1 comment in 6 years 8 months
ballerina-attic/module-sonarqube
Mar 2018 - Apr 2018
Contributions:52 commits, 15 PRs, 5 comments in 1 month
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