John Win
Software Engineer, Infrastructure at Esper
Modesto, California, United States
Summary
👤
Senior🎓
Top SchoolJohn Win is a platform-focused software engineer with 10 years of experience building and operating cloud-native infrastructure, currently driving reliability and developer productivity as an Infrastructure Engineer at Esper. He led major platform initiatives at Udemy—deploying and consolidating 200+ microservices onto monolithic EKS clusters, adopting Istio with mutual TLS, and rolling out ArgoCD/Helm-driven CI/CD—delivering both operational simplicity and $15k/month cost savings. Comfortable across Terraform, Ansible, Kubernetes, Istio, ArgoCD and AWS, he combines hands-on automation with clear runbooks, dashboards, and developer-facing tooling to make complex migrations repeatable. He’s pragmatic about developer experience, having improved local Spring Boot workflows with Skaffold/Jib and built self-service secret management backed by Argo Workflows. Based in Modesto, CA, he pairs enterprise-grade discipline from utility and SaaS roles with a track record of reducing operational overhead and enabling teams to move faster.
10 years of coding experience
17 years of employment as a software developer
Master’s Degree, Computer Science, Master’s Degree, Computer Science at University of Southern CaliforniaBachelor’s Degree, Computer Science, Bachelor’s Degree, Computer Science at University of California, Los Angeles
English, Chinese, Burmese
Github Skills (75)
unidecode10
transliteration9
argocd9
social-auth9
packer8
python-development8
pip8
python8
aws8
ingress8
kafka8
gcp7
django7
microservices7
dns-record7
Programming languages (10)
Github contributions (5)
udemy/python-social-auth
Mar 2018 - Nov 2023
Social auth made simple
Contributions:2 PRs, 3 branches in 5 years 8 months
social-auth
jpaulodit/dotfiles-v2
Apr 2018 - May 2025
Contributions:2 PRs, 18 pushes, 3 branches in 7 years 2 months
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