Sérgio Michels
Senior Software Engineer at UBS
Krakow, Lesser Poland Voivodeship, United Kingdom
Summary
👤
Senior🎓
Top SchoolSérgio Michels is a Senior Software Engineer with 13 years of hands-on experience building and guiding full-stack systems, currently acting as a technical SME at UBS in Krakow. He’s comfortable across JVM and JavaScript ecosystems—Groovy, Java, TypeScript—and blends high-level design, cloud migration consulting, cost-conscious infrastructure decisions, and hands-on feature delivery. His background spans HR, retail and investment banking domains, and he frequently mentors junior engineers while tackling tech debt and stack upgrades. Colleague-facing leadership and a willingness to keep coding after 15+ years make him a pragmatic engineer who balances delivery speed with long-term maintainability.
13 years of coding experience
17 years of employment as a software developer
Associate's degree, Web Systems Development, Associate's degree, Web Systems Development at Centro Universitário FeevaleTechnical IT, Technical IT at Colégio Duque de Caxias
English
Github Skills (91)
jquery-plugin10
web-application10
javamelody10
grails10
groovy10
html-element10
typescript10
editorconfig10
form-fields10
docker-compose9
mask9
testing9
visual-studio-code-extension9
junit9
integration-testing9
Programming languages (6)
Github contributions (5)
sergiomichels/grails-melody-plugin
Sep 2015 - Sep 2023
Contributions:5 pushes in 8 years 1 month
monitorjavamelodyperformancegrailsjava
javamelody/grails-melody-plugin
Aug 2013 - Dec 2019
JavaMelody monitoring plugin for Grails, to monitor application performance
Contributions:2 releases, 42 commits, 17 PRs in 6 years 4 months
monitorjavamelodyperformancegrailsjava
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