Rafael Dos Santos
Sr Requirements And Business Analyst Systems Analyst at Basis Tecnologia da Informação S.A.
São José dos Campos, São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolRafael Dos Santos is a seasoned Systems and Business Analyst with around 20 years in IT and a decade of focused experience delivering requirements, support and coordination across client-server and web applications. He has deep practical knowledge of Brazilian fiscal systems (NF-e, NFS-e, SPED) and a track record of reducing application interruptions while meeting SLAs in regulated environments. Rafael has led small development teams and managed third-party providers while running Scrum ceremonies for multiple concurrent projects, bridging business interviews into clear use cases, data models and SQL-driven integrations. He pairs hands-on technical skills—DERs, data dictionaries, SQL scripts and low-fidelity prototyping—with continuous improvement practices (Kaizen) applied to support knowledge management. Based in São José dos Campos, he codes for learning and fun, bringing a pragmatic blend of legacy systems experience and modern agile delivery to complex compliance-driven projects.
10 years of coding experience
Fédération Internationale de l'Art PhotographiqueInformation Technology, https://universidade.estabil.is, Information Technology, https://universidade.estabil.is at Estabilis UniversityTécnico de Informática, Processamento de Dados, Técnico de Informática, Processamento de Dados at Colégio Técnico Antonio Fernandes Teixeira - UNIVAPInformation Technology, https://courses.cognitiveclass.ai/, Information Technology, https://courses.cognitiveclass.ai/ at Cognitive ClassAgile management, https://www.pmgacademy.com/, Agile management, https://www.pmgacademy.com/ at PMG AcademyInformation Technology, https://www.datascienceacademy.com.br/, Information Technology, https://www.datascienceacademy.com.br/ at Data Science AcademyInformation Technology, https://www.napratica.org.br, Information Technology, https://www.napratica.org.br at Fundação Estudar - NaPratica.OrgTax, Tax at Discendum Educação ProfissionalInformation Technology, https://www.ev.org.br/, Information Technology, https://www.ev.org.br/ at Fundação BradescoSenai São Paulo2o Grau, Ensino Médio Completo, 2o Grau, Ensino Médio Completo at Estevam FerriInformation Technology, https://www.ibm.com/training/P314681S70846C48, Information Technology, https://www.ibm.com/training/P314681S70846C48 at IBM Tranning - Online Digital LearningAccounting and Business, Accounting and Business at Centro de Treinamento Profissionalizante1o Grau, Ensino Fundamental, 1o Grau, Ensino Fundamental at Leonor Pereira Nunes GalvãoTecnólogo em Análise e Desenvolvimento de Sistemas, Information Technology, Tecnólogo em Análise e Desenvolvimento de Sistemas, Information Technology at Instituto Brasileiro de Tecnologia Avançada - VERIS/IBTA
Portuguese, English, Spanish
Github Skills (16)
grid9
jquery9
grid-system9
ajax9
grid-layout9
json8
tabulator8
bin-packing8
grids8
r-package8
react7
issue-tracking7
javascript7
anaconda4
mortar4
Programming languages (2)
Github contributions (5)
rafaeldcsantos/CAP386
Jun 2017 - Jul 2017
Contributions:31 commits, 27 pushes, 1 branch in 16 days
rafaeldcsantos/CAPESData
Apr 2024 - Feb 2025
Contributions:13 pushes, 1 branch in 10 months
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