Marius Maierescu
Senior Software Engineer at Paddy Power Betfair
Cluj-Napoca, Romania
Summary
👤
Senior🎓
Top SchoolMarius Maierescu is a Senior Software Engineer based in Cluj-Napoca with nine years of hands-on full-stack experience, currently building resilient, user-focused features at Paddy Power Betfair. Comfortable across Java, JavaScript/TypeScript and modern front-end frameworks (React, Angular), he pairs that with strong backend and cloud expertise—Spring Boot, AWS, CDK and CI/CD—to deliver production-grade systems. His trajectory at a single employer from intern to senior reflects deep product knowledge and an ability to ship reliably in fast-moving teams. He also brings a formal grounding in distributed systems and math from Babeș-Bolyai University, which informs his pragmatic approach to scalability and security. Notably, his early mentorship experience in Accesa’s start program and a public game-room project show a willingness to teach, prototype quickly and keep learning beyond day-to-day production work.
9 years of coding experience
5 years of employment as a software developer
Colegiul National "Horea,Closca si Crisan" Alba IuliaUniversitatea Babeș-Bolyai din Cluj-Napoca
English, French
Stackoverflow
17reputation
1kreached
0answers
2questions
Github Skills (45)
selenium-webdriver10
grapesjs10
page-builder10
drag-and-drop10
knockoutjs10
site-builder10
geckodriver10
site-generator10
ui-builder10
no-code9
aws9
selenium-java9
maven9
docker8
java-agent8
Programming languages (4)
Github contributions (5)
MariusDK/game-room-app
Nov 2018 - Jul 2019
Accesa Youth - Start Programming Program
Contributions:87 commits, 10 PRs, 7 pushes in 8 months
youth
MariusDK/shoppingrepo
Aug 2018 - Oct 2018
Contributions:19 PRs, 15 pushes, 8 branches in 2 months
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