Alexsander Rosa
Founder CTO at Rednaxel Software
Porto Alegre, Rio Grande do Sul, Brazil
Summary
👤
Senior🎓
Top SchoolAlexsander Rosa is a seasoned Founder/CTO and technical lead with over two decades of systems-level experience, blending deep C/C++ expertise with modern Golang and Flutter development. He currently architects and builds multi-tenant SaaS ERP backends (Golang/PostgreSQL) and cross-platform mobile apps, running production workloads on Google Cloud Compute Engine. Experienced in formal software processes (CMMI Level 2 training, UML, UCPA/FPA), he pairs rigorous design and estimation discipline with hands-on implementation. His background includes embedded and multi-platform work dating to the 1990s, university-level teaching in graphics and AI, and leadership roles that span consulting, SEPG membership, and running his own company. Colleagues benefit from his rare combination of legacy-system fluency, database design depth, and pragmatic cloud-native product delivery.
10 years of coding experience
2 years of employment as a software developer
Bachelor of Science (B.Sc.), Computer Science, Bachelor of Science (B.Sc.), Computer Science at Pontifícia Universidade Católica do Rio Grande do SulMaster's degree (incomplete), Computer Science, *ABD (All But Dissertation), Master's degree (incomplete), Computer Science, *ABD (All But Dissertation) at Universidade Federal do Rio Grande do SulSpecialist, Higher Education, Specialist, Higher Education at Universidade da Região da Campanha
English
Stackoverflow
43reputation
2kreached
3answers
3questions
Github Skills (49)
documentos10
rest9
dos9
graphql8
react-admin8
react8
location8
material-ui8
admin8
single-page-application8
diff-tool7
graphql-api7
vscode-extension7
pdf7
frontend7
Programming languages (7)
Github contributions (5)
rednaxelbr/rnx-pgdiff
Apr 2016 - Feb 2017
Contributions:1 release, 34 commits, 2 PRs in 10 months
postgresqldiff-toolpostgresdiff
rednaxelbr/rnx
Mar 2017 - Dec 2022
Contributions:3 releases, 17 pushes, 1 branch in 5 years 10 months
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