Amila Kumaranayaka
Senior DevOps Engineer at Trust Payments
Sri Lanka
Summary
👤
Senior🎓
Top SchoolAmila Kumaranayaka is a Senior DevOps Engineer with 11 years of experience designing and operating cloud-native, automated infrastructure across payments and large-scale web platforms. He has led Kubernetes migrations, built CI/CD and automated load-testing systems (including a Go-based solution at Zalando), and designed a custom Kafka operator integrating Ericsson best practices. Comfortable across the stack, Amila blends deep JVM/Solr performance tuning, WebLogic and Oracle expertise with modern IaC and observability patterns using Terraform, Ansible, Prometheus and OpenTelemetry. He mentors engineers, balances product needs with technical debt, and enjoys running Cloud/AWS training sessions in his spare time. Based in Sri Lanka and pursuing Go and continuous Kubernetes mastery, he brings a pragmatic focus on reliability, automation and measurable business value.
10 years of coding experience
13 years of employment as a software developer
Master of Business Administration - MBA Business Administration and Management General, Master of Business Administration - MBA Business Administration and Management General at Anglia Ruskin UniversityBachelor of Science (B.Sc.) Computer Systems and Networking, Bachelor of Science (B.Sc.) Computer Systems and Networking at Srilanka Institute of Information TechnologyNalanda College
Sinhalese, English, German
Stackoverflow
61reputation
13kreached
9answers
0questions
Github Skills (105)
security10
scheduling10
gemma10
k8s10
operator10
monitoring10
jaegertracing10
mistral10
golang10
ollama10
autoscaling10
kubernetes10
deploying10
aws-cdk10
llama10
Programming languages (8)
Github contributions (5)
amila-ku/go-locust
Jan 2020 - Apr 2021
client library for accessing the Locust API using Golang . Allows control of locust programmatic mannger. https://docs.locust.io/en/stable/api.html
Contributions:3 releases, 52 commits, 4 PRs in 1 year 3 months
golangapiclient-libraryprogrammaticlocust
amila-ku/locust-operator
Dec 2019 - May 2021
Locust Operator Created using operator sdk
Contributions:2 reviews, 109 commits, 16 PRs in 1 year 4 months
operator-sdklocustoperatorsdk
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