Niler Barcelos
Team Lead at Mercos
Santa Catarina, Brazil
Summary
👤
Senior🎓
Top SchoolNiler Barcelos is an experienced Engineering Team Lead based in Santa Catarina, Brazil, with 17–18 years in tech and a hands-on approach that still finds him writing production code. He leads teams at Mercos, shaping B2B and B2C e-commerce systems while driving architecture, roadmap planning, and maintenance across Python/Django and React stacks. His background spans full lifecycle delivery from project management and PMBOK/SCRUM/KANBAN practices to hands-on development in Java, PHP and web technologies, giving him both strategic and tactical fluency. He mentors engineers, presents internal DEV-TALKS, and actively participates in safety and workplace committees, reflecting a pragmatic focus on team growth and operational health. With postgraduate training in Software Engineering and a long track record moving between hands-on engineering and leadership, he combines technical depth with process discipline to deliver reliable, scalable solutions. Notably, despite senior responsibilities he continues to contribute code and technical leadership day-to-day, bridging management and implementation.
17 years of coding experience
8 years of employment as a software developer
Bacharelado em Sistemas de Informação, Bacharelado em Sistemas de Informação at Universidade do Sul de Santa CatarinaPós Graduação, Engenharia de Software, Pós Graduação, Engenharia de Software at EsucriEscola Técnica Diomício Freitas
English, English
Stackoverflow
23reputation
159reached
0answers
1question
Github Skills (9)
brazil8
emoji8
python7
facebook-graph-api6
php6
react6
facebook6
react-native5
api-rest2
Programming languages (4)
Github contributions (5)
nilerbarcelos/treasy
Oct 2017 - Apr 2019
Contributions:2 pushes, 1 branch in 1 year 7 months
nilerbarcelos/consumo-de-combustivel
May 2020 - Oct 2020
API Rest de cadastro de veículos e cálculo da previsão de gastos com combustível.
Contributions:10 PRs, 11 pushes, 6 branches in 4 months
api-rest
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