Nuwan Dias
Vice President And Deputy CTO at WSO2
Colombo, Western Province, Sri Lanka
Summary
👤
Senior🎓
Top SchoolNuwan Dias is a seasoned technology leader and Vice President & Deputy CTO at WSO2 with 11+ years of experience shaping enterprise software, APIs, integration and security. He combines hands-on backend engineering and enterprise architecture with product management, working across engineering, marketing, sales and solutions architecture to grow and evolve platforms like WSO2 API Manager. An author of "Microservices Security In Action" and a frequent global speaker, he helps customers define practical digital strategies while championing secure, scalable designs. His open-source contributions include targeted fixes and release work in the widely used WSO2 API Manager and carbon-apimgt repositories, reflecting a pragmatic focus on reliability and maintainability. Columbo-based and driven by a maker’s mindset, he enjoys piecing technologies together to create elegant, usable systems.
11 years of coding experience
14 years of employment as a software developer
St. Peter's CollegeBSc(Hons) Software Engineering, Software Engineering, BSc(Hons) Software Engineering, Software Engineering at Informatics Institute of Technology
Stackoverflow
1reputation
0reached
5answers
0questions
Github Skills (14)
javas10
api-management10
api10
apidoc10
java10
releasenotes10
oauth9
databases9
database9
testing9
database-api9
caching9
wso26
wso2-api-manager6
Programming languages (9)
Github contributions (5)
wso2/product-apim
Feb 2015 - Oct 2019
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
Back-end DeveloperContributions:185 commits, 228 PRs, 153 pushes in 4 years 8 months
Contributions summary:Nuwan primarily focused on fixing test case failures and updating release notes within the WSO2 API Manager project. The commits reveal changes related to identity component upgrades and adjustments to the notification test cases. Additionally, the user contributed to updating the release notes for both the 2.2.0 and 3.0 versions, including bug fixes, improvements, and known issues.
api-gatewayworking-onwso2api-managementlink
wso2/carbon-apimgt
Sep 2014 - Jun 2020
Role in this project:Back-end Developer
Back-end DeveloperContributions:405 commits, 501 PRs, 366 pushes in 5 years 9 months
Contributions summary:Nuwan primarily addressed issues within the API Management platform, focusing on bug fixes and reverting changes related to database interactions and token handling. Their contributions involved modifying Java code, specifically in classes related to API consumer implementations, cache management, and security validators. Furthermore, the user's work included addressing various defects in the API management layer and refactoring the code, as evidenced by the multiple reverts and bug fixes across components.
api-management
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