Jeferson Dos Santos
Software Development Engineer at Amazon Web Services
Western Cape, South Africa
Summary
👤
Senior🎓
Top SchoolJeferson Dos Santos is a software development engineer with over 15 years of experience building scalable web, desktop, mobile and data-integration systems across the Americas, Europe, Africa and Asia. Currently on the EC2 team at Amazon Web Services, he develops tooling for global deployment, testing, and large-scale metrics/log processing for microservices. A polyglot developer comfortable in C#, Python, Java/Scala, Go and modern web stacks, he pairs hands-on implementation with database design and automation for high-availability solutions. He has a strong background in BI and ETL using SQL Server and NoSQL stores, and has led distributed teams and training initiatives across multiple countries. Based in Cape Town and originally from Brazil, he blends deep legacy/mobile experience (Windows Phone/Mobile) with current cloud and data-science interests, and consistently seeks opportunities to teach, learn and improve developer productivity.
11 years of coding experience
4 years of employment as a software developer
Johns Hopkins UniversityUniversity of California, IrvineSpecialization, iOS App Development with Swift, Specialization, iOS App Development with Swift at University of TorontoHigh School, Information Technology, High School, Information Technology at Colégio Cruzeiro do SulBachelor's Degree, Computer Engineering, Bachelor's Degree, Computer Engineering at Faculdades Associadas de São Paulo
Portuguese, English, Spanish
Github Skills (13)
discounts10
python9
validation-framework7
plaid6
yahoo6
yahoo-finance4
finance4
validation4
csharp3
data-provider3
fintech3
yahoo-finance-api3
dotnet3
Programming languages (8)
Github contributions (5)
dijeferson/ValidationEngine
Aug 2015 - Aug 2020
Contributions:1 release, 9 commits, 2 PRs in 5 years 1 month
validation-frameworkdotnetvalidationcsharpdomain
dijeferson/yahoo-finance-provider
Jul 2020 - Aug 2020
YahooFinance Data Provider
Contributions:2 releases, 31 commits, 3 PRs in 1 month
providerdata-provideryahoofinanceyahoo-finance-apiyahoo
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