Marco S
Senior Software Engineer at Devoteam
Braga, Portugal
Summary
👤
Senior🎓
Top SchoolMarco S is a Senior Software Engineer and Lead Consultant based in Braga, Portugal, with 8–12 years across IT and 5 years focused on software development, specializing in C# and the .NET ecosystem (.NET Core/8, ASP.NET Core). He combines hands-on backend engineering, database expertise (Oracle, SQL Server, PostgreSQL/EF Core) and microservices design with a consultative delivery mindset, having driven performance wins such as cutting app load times from minutes to seconds. Marco has migrated legacy SOA systems, optimized high-value finance and automotive applications, and led small teams while mentoring junior developers. He’s pragmatic about tooling and process: his custom tooling and refinements have boosted team efficiency by up to 60%. With additional training in cybersecurity, animation, and languages, he brings a diverse technical and creative background that helps him translate complex requirements into reliable, user-focused systems.
8 years of coding experience
5 years of employment as a software developer
IPTA Animation 2D/3D, IPTA Animation 2D/3D at Instituto Profissional de Tecnologias AvançadasCyberSecurity, CyberSecurity at CINEL - Centro de Formação Profissional da Indústria Electrónica, Energia, Telecomunicações e Tecnologias da InformaçãoProfessional/Vocational Training - Computer programming Computer Programming, Professional/Vocational Training - Computer programming Computer Programming at Centro de Formação Profissional de BragaIntroduction to Computer Science and Programming Using Python Computer Science, Introduction to Computer Science and Programming Using Python Computer Science at MITx CoursesSpanish Language and Literature, Spanish Language and Literature at Centro de Emprego e Formação Profissional de Viana do CasteloEntrepreneurship formation (250h) Empreendedorismo, Entrepreneurship formation (250h) Empreendedorismo at ISLA - Instituto Politécnico de Gestão e TecnologiaItalian language studies(200h) Estudos Italianos, Italian language studies(200h) Estudos Italianos at ISPGaya
Portuguese, English, Italian, Spanish
Github Skills (11)
html10
css10
nodejs10
javascript10
web-development10
ruby-on-rails10
ruby10
open-source9
asp-net1
ticket-system1
asp-net-core1
Programming languages (2)
Github contributions (5)
MarcoDSilva/MarcoDSilva
Jul 2020 - Dec 2022
Contributions:21 commits, 20 pushes, 1 branch in 2 years 5 months
MarcoDSilva/Learning_Cpp
Apr 2019 - Jul 2019
Contributions:118 pushes in 3 months
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