Mark Quinn
Lead Software Engineer at Mastercard
Dublin, Ireland
Summary
👤
Senior🎓
Top SchoolMark Quinn is a Lead Software Engineer based in Dublin with over 15 years of experience designing, implementing, and testing large-scale Java and web applications. He has recent leadership experience at Mastercard and a strong track record at Fidelity, Citi, and SITA delivering cloud-native microservices using Java 17, Spring Boot, Kubernetes, Kafka and Azure. Colleagues describe him as an innovative, hands-on developer who champions clean code, TDD/BDD, CI/CD and pragmatic agile practices while mentoring teammates. He brings full-stack fluency from backend systems and APIs to JavaScript-based front-ends and the ELK observability stack, and is comfortable across containerization and orchestration tooling. Beyond core engineering, he applies small automation tools (Phrase Express, AutoHotkey) to streamline workflows, hinting at a practical focus on developer productivity. His combination of enterprise fintech experience and continuous-learning mindset makes him effective at turning complex requirements into maintainable, production-ready solutions.
10 years of coding experience
14 years of employment as a software developer
Leaving cert, Leaving cert at Abbey Vocational SchoolBachelor of Science (B.Sc.) Computer Science, Bachelor of Science (B.Sc.) Computer Science at Technological University Dublin
Github Skills (18)
spring-boot6
spring6
java5
json4
tomcat4
webapp4
swagger4
json-api4
api4
openapi4
api-documentation3
angular3
ajp3
oai2
combobox1
Programming languages (1)
Github contributions (5)
markquinn12/deleteDirectoriesUsingNode
Dec 2015 - Aug 2016
Contributions:15 commits, 14 pushes, 2 branches in 8 months
markquinn12/autoHotKey
Nov 2015 - Jul 2016
Contributions:44 commits, 37 pushes, 1 branch in 8 months
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