Arunagirinadan Sudharshan
Associate Technical Lead
Sri Lanka
Summary
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Rockstar🎓
Top SchoolArunagirinadan Sudharshan is an Associate Technical Lead with six years of experience designing and optimizing cloud-native, batch-processing, and ML-enabled systems. At Sysco LABS Sri Lanka he drove an 85% cost reduction and 60% performance gain by redesigning core batch infrastructure and built an AWS SageMaker-based ML framework for scalable model training, monitoring, and drift detection. He has a track record of reducing operational toil—implementing automations that cut manual support by 90%—while championing observability, CI/CD best practices, and cross-team architecture reviews. A two-time Google Summer of Code contributor, he has applied open-source engineering to projects like Ceph and nmstate, evidencing a strong foundation in infrastructure and testing. He graduated first-class in Computer Science and combines rigorous academic grounding with hands-on experience shipping resilient enterprise systems. Notably, he blends backend cloud expertise with practical ML deployments and a history of contributing production-grade testing frameworks to upstream open-source projects.
6 years of coding experience
5 years of employment as a software developer
High School Diploma, Combined Mathematics, High School Diploma, Combined Mathematics at Lyceum International School, Nuwara EliyaBachelor of Science - BS, Computer Science, First Class Honours (GPA: 3.80), Bachelor of Science - BS, Computer Science, First Class Honours (GPA: 3.80) at NSBM Green University
Github Skills (74)
fuse10
blob-storage10
backblaze10
consul10
internal-developer-platform10
istio10
microservices10
cloud-native10
k8s10
opa10
service-mesh10
glusterfs10
linux10
kubernetes-operator10
meshery10
Programming languages (9)
Github contributions (5)
SudhanAruna/Employee-tracking-web
Dec 2019 - Apr 2022
Contributions:3 PRs, 5 pushes, 2 branches in 2 years 4 months
SudhanAruna/nmstate
Mar 2020 - Apr 2022
Nmstate is a library with an accompanying command line tool that manages host networking settings in a declarative manner.
Contributions:2 PRs, 82 pushes, 21 branches in 2 years 1 month
command-line-toolnetmikosnmphostnetwork-automation
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