Athiththan Kathirgamasegaran
Technical Lead - Site Reliability Engineering at WSO2
Colombo, Western Province, Sri Lanka
Summary
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Senior🎓
Top SchoolAthiththan Kathirgamasegaran is a Technical Lead in Site Reliability Engineering with eight years of experience building automation and resilient cloud infrastructure at WSO2. He has a proven track record of cutting provisioning time by 90% and reducing infrastructure costs by 40% through pragmatic, cost-aware engineering. Comfortable spanning hands-on coding, automation frameworks, and customer-facing PoCs, he translates operational needs into scalable solutions and demonstrable business value. He also created public-facing service status dashboards to boost visibility and reduce incident fatigue, reflecting a strong emphasis on reliability and observability. Trained in software engineering at SLIIT and based in Colombo, he blends full-stack development roots with SRE rigor to secure and streamline cloud platforms. Colleagues rely on him for balancing security, cost, and uptime while keeping delivery lean and repeatable.
9 years of coding experience
7 years of employment as a software developer
Physical Sciences, Physical Sciences at Hindu College ColomboBachelor of Science (BSc) (Hons) in Information Technology Specializing Software Engineering, Information Technology, Bachelor of Science (BSc) (Hons) in Information Technology Specializing Software Engineering, Information Technology at SLIIT
Tamil, English, Sinhala
Stackoverflow
1,911reputation
29kreached
95answers
0questions
Github Skills (98)
api-management10
terraform-module10
passport-saml10
angular-google-maps9
rest9
azure9
identity9
command-line-interface9
hl79
microservices9
api-gateway9
mi9
gateway9
nodejs9
wso2-api-manager9
Programming languages (14)
Github contributions (5)
athiththan11/Zinc
Jul 2020 - Jan 2022
A command-line tool for (internal) memos/notes :pencil2:
Contributions:4 releases, 9 PRs, 22 pushes in 1 year 6 months
command-line-toolcommand-linenodejsnoteszinc
athiththan11/Passport-SAML-WSO2
Jul 2019 - Nov 2020
An Express Application with Passport-SAML for WSO2 SAML2 SSO
Contributions:4 commits, 3 pushes, 1 branch in 1 year 4 months
passport-samlsamlwso2saml2wso2-identity-server
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