Pulasthi Mahawithana
Software Engineer at JPMorganChase
London, England, United Kingdom
Summary
👤
Senior🎓
Top SchoolPulasthi Mahawithana is a seasoned software engineer and technical leader with 14 years of experience and a decade of hands-on development and management, recently joining JPMorgan Chase after a long tenure at WSO2. He specializes in Java, Spring Boot, IAM, system integrations and cloud technologies, and has led teams building authentication, registration and identity features at scale. Comfortable across the full stack, he has contributed to both backend and frontend of flagship open-source projects like WSO2 Identity Server, adding security features such as SCEP support and improving OAuth token lifecycle handling. He combines architecture and design responsibilities with active coding—mentoring teams of 10–12 engineers while shipping production-ready components in Java, TypeScript and React. Based in London, he brings a pragmatic focus on scalability, performance and maintainability, with a track record of improving developer experience and documentation for complex identity systems. An early open-source security contributor (OWASP GSoC mentor/student) he blends deep protocol knowledge with practical product delivery.
14 years of coding experience
10 years of employment as a software developer
BSc. Engineering, Computer Science and Engineering, BSc. Engineering, Computer Science and Engineering at University of MoratuwaRichmond College
Stackoverflow
901reputation
27kreached
68answers
0questions
Github Skills (41)
authorizations10
javascript10
back-end-development10
apidoc10
identity10
css10
authentication10
user-authentication10
java10
javas10
user-management10
api10
scim10
authorization10
html10
Programming languages (9)
Github contributions (5)
wso2-attic/carbon-identity
Jul 2014 - Mar 2016
Role in this project:
Back-end Developer
Back-end DeveloperContributions:2 releases, 206 commits, 46 PRs in 1 year 9 months
Contributions summary:Pulasthi appears to have been involved in migrating components from SVN and adding new features to the project. They were responsible for adding basic SCEP (Simple Certificate Enrollment Protocol) implementation, indicating work on security-related functionalities. This included creating a new ScepEndpoint.java file, suggesting the implementation of new APIs or services.
wso2/carbon-identity-framework
Mar 2016 - Apr 2022
Role in this project:Backend Developer
Backend DeveloperContributions:186 reviews, 336 commits, 350 PRs in 6 years 2 months
Contributions summary:Pulasthi primarily contributed to the back-end logic of the WSO2 Identity Framework by fixing identified issues and adding functionalities related to authentication and authorization. Their work included code modifications in areas such as workflow management, authentication framework, and entitlement components. The user also worked on adding database schema modifications and fixing related script issues, demonstrating expertise in database interactions.
identity
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