Allan De Paula
Analista De Sistemas Sr at CI&T
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolAllan De Paula is a senior systems analyst and software/data engineer with over 13 years of experience, currently focused on data engineering and SQL excellence. A recognized SQL authority within his teams for more than five years, he pairs deep database expertise (Oracle, PostgreSQL, SQL Server, MySQL) with backend development in Java, C#/.NET and Python (pandas, PySpark). He has strong international and cross-cultural collaboration experience—having traveled to China three times to transfer NPIs and worked with teams across the US, China and India—and thrives in high-pressure, fast-shifting remote environments. Beyond hands-on delivery, he mentors peers, leads architecture and process improvements, and applies Agile and ITIL practices to stabilize production systems. Recently advancing his skills with a postgrad in Data Science and Machine Learning, he brings a practical blend of production-grade engineering and growing ML/data platform expertise.
10 years of coding experience
Pós-graduação Lato Sensu - Especialização, Ciência de Dados e Machine Learning, Pós-graduação Lato Sensu - Especialização, Ciência de Dados e Machine Learning at Pontifícia Universidade Católica de Campinas
English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (31)
bar-code10
angular-directives9
signature7
rsa7
npm-package7
angularjs7
file-api7
timestamp7
bookmarklet7
lazyload7
aes6
dsa6
public-key6
ocsp5
pdf-generation5
Programming languages (3)
Github contributions (5)
allansli/angular-barcode-febraban
Sep 2016 - Jun 2020
Angular Directive to Render Interleaved 2 of 5 Barcode
Contributions:1 release, 92 commits, 14 PRs in 3 years 9 months
angular-directivesbar-code
allansli/allansli.github.io
Sep 2025 - Nov 2025
Contributions:3 PRs, 8 pushes, 10 branches in 2 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.