Buddhima Udaranga
Associate Lead Platform Engineer
Sri Lanka
Summary
👤
Senior🎓
Top SchoolBuddhima Udaranga is an Associate Lead Platform Engineer with eight years of experience building cloud-native, identity, and platform solutions across Azure and AWS. An Electronics and Telecommunication graduate from the University of Moratuwa, he blends deep backend and database expertise (notably contributing performance fixes and SQL portability across PostgreSQL, MySQL, Oracle, MSSQL, and H2) with hands-on SRE and DevOps skills in Kubernetes, Docker, Terraform, and Git. He played a key role in developing the IDaaS product Asgardeo and has improved OAuth and authentication flows within the widely used WSO2 Identity Server codebase. Colleagues rely on him to spot operational bottlenecks and deliver pragmatic fixes that improve reliability and performance. Based in Sri Lanka, he brings a pragmatic, systems-first approach to platform engineering and identity challenges.
8 years of coding experience
6 years of employment as a software developer
Bachelor of Engineering - BE, Electrical, Electronics and Communications Engineering, Bachelor of Engineering - BE, Electrical, Electronics and Communications Engineering at University of MoratuwaWeeraketiya Rajapaksha Central College
Stackoverflow
1reputation
0reached
3answers
0questions
Github Skills (28)
postgresql10
back-end-development10
mysql10
identity10
openid-connect10
java10
javas10
sql10
database-design10
oauth10
testing9
apidoc9
api9
user-authentication7
authorization7
Programming languages (11)
Github contributions (5)
wso2/product-is
Apr 2019 - Jan 2023
Welcome to the WSO2 Identity Server source code! For info on working with the WSO2 Identity Server repository and contributing code, click the link below.
Role in this project:
Back-end Developer & Database Engineer
Back-end Developer & Database EngineerContributions:11 reviews, 31 commits, 33 PRs in 3 years 9 months
Contributions summary:Buddhima primarily contributed to database-related tasks, specifically adding indexes to database scripts for improved performance and migration client functionality. They modified SQL scripts for various database systems like PostgreSQL, MySQL, Oracle, MSSQL, and H2, indicating a focus on database compatibility. Furthermore, the user updated integration tests related to account lock/unlock and SCIM2 user updates, demonstrating contributions towards backend functionality and testing.
working-onaccess-managementwso2identitylink
wso2/carbon-identity-framework
Apr 2019 - Sep 2021
Role in this project:Back-end Developer
Back-end DeveloperContributions:25 reviews, 64 commits, 45 PRs in 2 years 5 months
Contributions summary:Buddhima's contributions focused on enhancing the authentication framework, specifically the login and database management components. They fixed an issue related to the login page, modifying display text and adding support for the x509CertificateAuthenticator. The user also added database indexes to improve the performance and addressed a maximum key length warning for MSSQL databases. Furthermore, they implemented updates to the file management APIs by adding support for adding, getting and deleting the file.
identity
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