Samantha Jayasinghe
Senior Site Reliability Engineer (Platform)
Wellington, Wellington, New Zealand
Summary
👤
Senior🎓
Top SchoolSamantha Jayasinghe is a Senior Site Reliability Engineer at Red Hat with over a decade of hands-on experience building and operating cloud-native platforms using Go, Kubernetes, Terraform and AWS. She moved from leading the OrangeHRM open-source project—where she architected and implemented REST APIs and managed contributor workflows—into platform reliability roles, bringing a strong background in TDD, Symfony/Doctrine-based back ends and enterprise security. Known for rapid learning and deep problem analysis, she blends full‑stack development experience with SRE best practices to deliver reliable, testable systems at scale. Her career spans diverse domains including e‑commerce, gaming and HR software, and she consistently contributes to open source projects, demonstrating both technical leadership and community stewardship.
10 years of coding experience
21 years of employment as a software developer
BSc, Computer Science, BSc, Computer Science at University of Colombo
English
Github Skills (11)
api-rest10
rest-api10
php10
restful-api10
symfony10
symfony-ux10
oauth9
api-design9
api8
apim8
mysql8
Programming languages (11)
Github contributions (5)
orangehrm/orangehrm
Jan 2017 - Jul 2021
OrangeHRM is a comprehensive Human Resource Management (HRM) System that captures all the essential functionalities required for any enterprise.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:25 releases, 206 reviews, 147 commits in 4 years 6 months
Contributions summary:Samantha primarily contributed to the back-end functionality of the OrangeHRM system, focusing on REST API development. The commits demonstrate the user's work on initiating and modifying API endpoints, including the implementation of versioning (v0 and v1). Furthermore, the user worked on the implementation of employee-related API services, action, and test, with refactoring of existing codebase to improve overall functionality. The user's work spans various aspects of API design, including request handling, response formatting, and integrating back-end logic.
capturesmysqlorangehrmphpsourceforge-downloads
samanthajayasinghe/samanthajayasinghe.github.io
Sep 2015 - Jul 2023
Samantha Jayasinghe's personal web site
Contributions:25 PRs, 13 pushes, 9 branches in 7 years 11 months
reactweb-sitepersonal-web-sitevueweb-personal
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