Jesse Antoszyk
Senior Service Delivery Engineer at GitHub
Springfield, Massachusetts Metropolitan Area United States
Summary
👤
Senior🎓
Top SchoolJesse Antoszyk is a Senior Service Delivery Engineer with nine years of experience helping public sector and enterprise teams adopt cloud-native DevSecOps practices and developer tooling. He advises state, local and federal agencies at GitHub on repository strategy, CI/CD with Actions, security scanning, Codespaces, and large-scale migrations and transformations. Previously he led GitLab practice and solution architecture at BoxBoat and Codefresh, designing Kubernetes-native CI/CD, GitOps, and infrastructure automation using Terraform, Ansible, Argo, and Helm. Jesse blends hands-on engineering (NodeJS, Java, unit testing) with customer-facing pre/post-sales leadership to turn complex requirements into low-maintenance, auditable systems. He holds a Computer Science degree from NC State and often translates bleeding-edge cloud and Kubernetes features into repeatable playbooks and training that accelerate team adoption.
10 years of coding experience
8 years of employment as a software developer
Bachelor’s Degree, Computer Science, Bachelor’s Degree, Computer Science at North Carolina State University
Github Skills (130)
cloud-native10
automation-framework10
k8s10
javascript10
kustomize10
continuous-delivery10
helm10
jsonnet10
pipeline10
grpc10
continuous-deployment10
kubernetes10
cloudevents10
cd10
distributed-systems10
Programming languages (15)
Github contributions (5)
jcantosz-test-org/aspnetcore-sample
Feb 2023 - Aug 2025
Contributions:2 releases, 2 reviews, 29 PRs in 2 years 6 months
jca-test/jenkins-intergration
Aug 2018 - Mar 2022
repo for integrating with jenkins
Contributions:3 PRs, 10 pushes, 2 branches in 3 years 8 months
jenkinsintegrating
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