Brian O'halloran
Senior Solutions Engineer at Teleport
Dublin, Ireland
Summary
🤩
Rockstar🎓
Top SchoolBrian O'halloran is a Senior Solutions Engineer based in Dublin with over 15 years of client-facing experience and a track record of driving enterprise adoption of cloud-native and API-management platforms. He has led global teams, mentored engineering groups, and delivered high-impact POCs and migrations—displacing competitors in strategic accounts such as a major global bank. Comfortable at the intersection of pre-sales, DevOps and customer success, he has grown ARR through technical leadership, built demo/automation tooling (Terraform-driven monorepo pipelines) and run enablement at scale. Career highlights include architecting Kubernetes and Server-based proofs of value, winning President’s Club recognition, and founding a field engineering consultancy that produced community-focused prototypes for Dublin homelessness charities. He blends hands-on platform experience (CI/CD, Kubernetes, API gateways) with program-level delivery and hiring/people development, and recently joined Teleport to continue scaling enterprise solutions. Notably, he has a long-standing curiosity for practical upskilling—using relocations and short sabbaticals to rapidly learn and apply new technologies.
7 years of coding experience
18 years of employment as a software developer
Colaiste Einde, Salthill, GalwayBachelor of Science (BSc), Mathematics and Computer Science, Bachelor of Science (BSc), Mathematics and Computer Science at NUI Galway
German, English, French
Github Skills (37)
api-blueprint10
circleci10
redoc10
api-documentation10
jekyll10
documentation10
merge9
concurrency-limits8
workspace8
github-app8
circleci-orb7
github-bot7
scalable7
react7
angular7
Programming languages (6)
Github contributions (5)
brianoh1979/circleci-demo-windows
Aug 2019 - Jan 2023
Hello world demo using CircleCI Windows executor
Contributions:90 pushes, 6 branches in 3 years 6 months
circlecisuitewindowswindows-service
brianoh1979/rails-demo-brianoh
Aug 2021 - Jun 2023
Rails 5.2 example application with signup, download, and thank you page.
Contributions:8 PRs, 356 pushes, 11 branches in 1 year 10 months
ruby-on-railssignuprailsrubyrails-5
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