Ishara Cooray
Senior Java Developer at Housing & Development Board
Singapore, Singapore
Summary
👤
Senior🎓
Top SchoolIshara Cooray is a Senior Java Developer with a decade of experience building and maintaining enterprise-grade Java and microservices applications, currently driving backend delivery at Singapore’s Housing & Development Board. He brings deep expertise in Core Java, Spring Boot, RESTful APIs, API management and distributed systems, backed by an OCPJP certification and a Computer Engineering degree from the University of Peradeniya. His track record includes significant contributions to WSO2’s API Manager ecosystem—working on backend refactors, cloud integration and documentation—alongside payments systems work at JPMorgan Chase. Passionate about scalable, secure architectures, he pairs hands-on coding (Docker, Jenkins, CI/CD) with mentoring and customer-focused delivery. An early researcher, he also published work on improving real-time classroom interaction, revealing a longstanding interest in applying software to real-world collaboration problems.
9 years of coding experience
12 years of employment as a software developer
Bachelor's degree, Computer Engineering, Second Upper, Bachelor's degree, Computer Engineering, Second Upper at University of PeradeniyaSwarnamali girls' college, Kandy
Stackoverflow
123reputation
11kreached
6answers
3questions
Github Skills (23)
api-management10
api-rest10
back-end-development10
apidoc10
api-design10
restful-api10
java10
javas10
api10
rest-api10
documentation10
api-gateway9
integration-testing9
test-integration9
api-security9
Programming languages (6)
Github contributions (5)
wso2/docs-apim
Oct 2019 - Sep 2021
Role in this project:
Back-end Developer
Back-end DeveloperContributions:149 reviews, 212 commits, 120 PRs in 1 year 10 months
Contributions summary:Ishara primarily contributed to the documentation aspect, likely related to the API management platform. The commits involve merging changes from the master branch and resolving conflicts, often related to documentation files and configuration. The user updated the documentation, including Redoc.html and theme.css. Additionally, the user contributed to an API migration tool, making changes to related scripts and attachments.
api-management
wso2/product-apim
Dec 2017 - Nov 2021
Welcome to the WSO2 API Manager source code! For info on working with the WSO2 API Manager repository and contributing code, click the link below.
Role in this project:Back-end Developer & API Developer
Back-end Developer & API DeveloperContributions:1 release, 7 reviews, 75 commits in 3 years 11 months
Contributions summary:Ishara primarily worked on modifying and refactoring API-related code within the `wso2/product-apim` repository. This involved changes to existing REST client implementations and adjustments to the API store, likely to address test failures or improve functionality. The commits also show a focus on updating and maintaining core API functionalities, including components related to the API store and subscription management. These changes suggest a strong focus on the backend API infrastructure.
api-gatewayworking-onwso2api-managementlink
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