Jack Whelan
Software Development Engineer III at Workday
Leinster, Ireland
Summary
👤
Senior🎓
Top SchoolJack Whelan is a Software Development Engineer III with nine years' experience building cloud-native and monolithic systems, currently delivering financial features for enterprise customers at Workday. He works across the stack in C, Java, Python and JavaScript, and has deep practical experience in CI/CD, Kubernetes, Docker, automated testing, and database design for both SQL and NoSQL platforms. Past roles at Ericsson and in public sector DevOps gave him hands-on expertise in pipeline orchestration, release architecture, and ML-driven automation for failure-prone deliveries. An Agile coach and team-builder, he focuses on improving team cohesion and shipping reliable, observable software at scale. Unusually for someone in product engineering, he blends infrastructure-level Linux/Kubernetes administration with front-end frameworks like React and Angular, making him effective at bridging platform and application concerns.
9 years of coding experience
4 years of employment as a software developer
The High School, RathgarBachelor of Science (Hons) Computer Science (Infrastructure), Bachelor of Science (Hons) Computer Science (Infrastructure) at Technological University Dublin
Stackoverflow
66reputation
2kreached
9answers
4questions
Github Skills (29)
chat9
collaboration8
slack8
javascript8
webrtc8
html6
iframe6
h2o6
php6
google-chrome6
communications6
meteor6
server6
css6
python6
Programming languages (6)
Github contributions (5)
jackwhelan/ProceduralCity
Oct 2019 - Feb 2020
Contributions:54 commits, 20 pushes, 1 branch in 4 months
jackwhelan/utils
May 2019 - Aug 2021
Contributions:6 PRs, 47 pushes, 10 branches in 2 years 3 months
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