Pushpalanka Jayawardhana

Berlin, Germany

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Summary

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Rockstar

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Top School

Pushpalanka Jayawardhana is an experienced engineer and IAM specialist based in Berlin with 12 years building identity and access management solutions across FinTech, Open Banking, healthcare, insurance, and aircraft maintenance domains. He combines back-end and full-stack skills with test automation and DevOps, contributing significant integration tests, provisioning flows, and UI refinements to the widely used WSO2 Identity Server ecosystem. His work spans OAuth, DCR, user self-registration, and session cleanup scripts—demonstrating a pragmatic focus on reliability, edge-case handling, and production stability. Onsite project experience in regulated industries gives him a practical lens for secure, compliant implementations. He’s as comfortable debugging token validation and webfinger endpoints as he is improving registration UX, and his open-source contributions reflect a long-term commitment to identity infrastructure.

12 years of coding experience

University of Moratuwa

English, Sinhalese, Tamil, German

Stackoverflow

Stats

877reputation

86kreached

50answers

4questions

Github Skills (37)

application-management10

authorizations10

back-end-development10

apidoc10

mysql10

testng10

jsp10

identity10

authentication10

user-authentication10

user-interface10

identity-management10

java10

javas10

jspx10

Programming languages (11)

TypeScriptJavaCSSShellBallerinaJavaScriptGoPHP

Github contributions (5)

wso2/product-is

Nov 2014 - Jun 2021

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 & Test Automation Engineer

Contributions:2 releases, 8 reviews, 252 commits in 6 years 7 months

Contributions summary:Pushpalanka's commits primarily focus on testing and integration within the WSO2 Identity Server project. They are actively involved in creating, deleting, and updating service providers, demonstrating a strong understanding of the application management features. The commits also highlight the user's ability to write integration tests and manage inbound and outbound provisioning data. These contributions are crucial for ensuring the stability and functionality of the identity server.

working-onaccess-managementwso2identitylink

wso2/carbon-identity-framework

Mar 2016 - May 2021

Role in this project:

Back-end Developer

Contributions:1 release, 22 reviews, 115 commits in 5 years 3 months

Contributions summary:Pushpalanka contributed to the UI improvements of user management features. This involved modifying JSP files within the WSO2 carbon-identity-framework repository to enhance the user interface for claim count support and role-based operations. The commits include changes to the backend code to accommodate these UI improvements, incorporating features such as counting users by claim and role. The user also fixed issues related to query corrections and test failures.

identity

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