Alef Da Costa
Chief Technology Officer at Marie.AI
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolAlef Da Costa is a CTO and bioinformatician with 10 years of experience applying data science, genomics and software engineering to public health and clinical research. He holds a Master's in Bioinformatics from the University of São Paulo and has worked across Brazil's top health institutions—from the Ministry of Health shaping national genomics policy and building cloud-backed linked genomic/health databases to hands-on bioinformatics roles at Instituto Adolfo Lutz and Hospital das Clínicas. At Marie.AI he now leads technology strategy, combining domain expertise in SARS-CoV-2 surveillance, genomic data governance, and precision health with product and engineering execution. His background spans end-to-end projects including diagnostic microarray analysis, RNA-Seq pipelines, mobile and web development for health programs, and creation of multi-institutional data platforms. Notably, he has experience translating policy into technical standards for genomic ethics, security and data access, a perspective that informs pragmatic, compliant system design.
10 years of coding experience
8 years of employment as a software developer
Master's degree, Bioinformatics, Master's degree, Bioinformatics at University of São Paulo
Portuguese, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (52)
rio10
gift10
que10
aprender9
teste9
digitalocean9
python8
machine-learning8
java8
data-science8
javascript7
reduction7
discriminated-unions7
constexpr7
pandas7
Programming languages (8)
Github contributions (5)
alefjan/git
Oct 2016 - Oct 2019
Minicurso git
Contributions:3 PRs, 8 pushes in 3 years
version-controlsubversiongit-clientmercurialgitignore
alefjan/AJC
Apr 2016 - Oct 2019
Contributions:6 PRs, 7 pushes, 1 branch in 3 years 6 months
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