Daylon Costa
Tech Lead at GT Group agora é Gröwnt
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolDaylon Costa is a seasoned Tech Lead and Java engineer with 11 years of professional experience and over 7 years focused on web and mobile development using Java 8+, Spring ecosystem, microservices, Docker and Kubernetes. He has led technical teams in retail and financial domains, shaping architectures, coding standards and producing guidance docs while driving code reviews and delivery across AWS, Kafka, ElasticSearch and NoSQL systems. Daylon blends hands-on implementation with team coaching—building foundation patterns (MVC/MVVM/MVP) and test-first practices (JUnit/Mockito) to ensure robust, maintainable platforms. Based in São Paulo, he moves comfortably between legacy app servers and modern cloud-native stacks, and is known for applying pragmatic Agile mindsets to align engineering practices with business context.
11 years of coding experience
14 years of employment as a software developer
Developing applications for Web Software Development , Developing applications for Web Software Development at Universidade Federal do ParáBachelor of Science Computer Computer Software Engineering, Bachelor of Science Computer Computer Software Engineering at UNAMA
English, Portuguese
Stackoverflow
1reputation
0reached
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0questions
Github Skills (7)
teste9
android-app5
kotlin4
android3
crud2
android-application1
angular1
Programming languages (3)
Github contributions (5)
daylonsc/filmesfamosos
May 2019 - May 2019
Contributions:18 commits, 15 pushes, 1 branch in 1 day
daylonsc/recipes
May 2019 - May 2019
Contributions:5 commits, 4 pushes, 1 branch in 1 day
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