Jan Mendoza
DevOps Engineer at Million on Mars
Cebu, Philippines
Summary
👤
Senior🎓
Top SchoolJan Mendoza is a DevOps engineer with 14 years of hands-on experience designing and operating reliable deployment pipelines, infrastructure, and SRE practices across AWS, GCP, and Azure. He specializes in automation (Pulumi, SST, Chef, Ansible, GitHub Actions) and least-privilege cloud IAM, and has implemented CI/CD and chaos-driven resilience testing for multi-site applications. Jan’s background spans platform engineering, database SRE, and migration projects—from on-prem Ceph and Gerrit to S3/MinIO and GitLab—giving him deep operational insight into both legacy and cloud-native stacks. Comfortable scripting in Ruby and expanding into Python and Go, he pairs systems-level rigor with developer-friendly tooling such as Rails deployment utilities. Based in Cebu, he balances technical focus with creative pursuits—playing instruments, studying music theory, and learning Japanese—which reflects a methodical but curious approach to problem solving.
14 years of coding experience
15 years of employment as a software developer
BS, Computer Science, BS, Computer Science at University of San CarlosDon Bosco Technical College, Cebu
Japanese, Cebuano, English, Tagalog
Github Skills (22)
nagios7
mruby6
file-generator5
ruby5
lcg4
cookbook4
rails4
pm24
1c4
jruby4
elasticsearch-client3
elasticsearch3
hud3
material-ui3
rvm3
Programming languages (4)
Github contributions (5)
poysama/file-repository
Aug 2017 - Feb 2025
Contributions:2 pushes, 1 branch in 7 years 7 months
poysama/cableguy
Oct 2011 - Sep 2014
Contributions:31 commits in 2 years 11 months
railsrubyconfig-fileconfigfile-generator
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