Marius Spînu
Software Engineer at ING Hubs Romania
Bucharest, Romania
Summary
👤
Senior🎓
Top SchoolMarius Spînu is a backend software engineer based in Bucharest with a decade of hands-on experience building and modernizing Java microservices for finance, gaming, and government domains. He has designed and implemented Spring Cloud microservices, gateways, REST APIs (CRUD and CQRS), and migration rewrites—having reverse-engineered Scala services into Java while leveraging AWS SNS, ELK for observability, and CI/CD pipelines. At Playtika and Tevvo he tackled routing, rate limiting, and adapters that bridged incompatible databases, showing a pragmatic focus on reliability and integration. Comfortable in both monoliths and cloud-native architectures, he pairs rigorous testing (unit, contract, integration) with clear software design documentation. Known for turning complex legacy pieces into maintainable Java services, he brings a steady mix of systems thinking and delivery discipline.
10 years of coding experience
8 years of employment as a software developer
Bachelor's degree, Computer Science, 8.5, Bachelor's degree, Computer Science, 8.5 at Universitatea „Alexandru Ioan Cuza” din IașiMathematics and Computer Science, Mathematics and Computer Science at Colegiul Național „Mihail Kogălniceanu”, Galați
English, Romanian
Stackoverflow
1,177reputation
430kreached
65answers
21questions
Github Skills (48)
trend10
python8
google-cloud-run8
google-cloud8
storage8
gcp8
javascript7
aws-s37
aws7
react7
haxm6
android-studio6
nodejs6
android6
selected6
Programming languages (4)
Github contributions (5)
mariusdotspinu/FakeNoise
Feb 2016 - Jan 2019
Contributions:5 pushes, 1 branch in 2 years 11 months
kamy01/Dealer-Marius
Nov 2017 - Dec 2017
Contributions:113 pushes in 28 days
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