Alexandre De Oliveira - Staff Engineer at Hotmart

Alexandre De Oliveira

Staff Engineer at Hotmart

Minas Gerais, Brazil

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Summary

👤

Senior

🎓

Top School

Alexandre De Oliveira is a Staff Engineer with 11+ years of commercial experience and a 25-year technical history, specializing in software architecture, system analysis, and database modeling across a very broad stack from embedded serial/tcp-ip systems to full web stacks. He has led architecture and MVP delivery at startups and product teams and now drives platform-level work at Hotmart after senior roles at RD Station and long tenure in media systems. Comfortable in C/C++, Python, .NET/C#, JavaScript/Node/React and many procedural and database languages, he pairs deep backend and data-store expertise (Postgres, Elastic, Cassandra, Redis, MongoDB, Oracle) with practical infra and testing chops. An active open-source contributor, he improved cross-platform locale handling and added JSON import/export to the rows project, reflecting an eye for compatibility and data interoperability. Based in Minas Gerais, Brazil, he combines hands-on coding with architecture and project management, often surfacing pragmatic fixes that ease real-world deployments.

11 years of coding experience

7 years of employment as a software developer

Bachelor of Technology in Computer Science, Computing, Bachelor of Technology in Computer Science, Computing at Centro Universitário Newton Paiva

Postgraduate Diploma in Database and Business Intelligence, Computing, Postgraduate Diploma in Database and Business Intelligence, Computing at Centro Universitario Newton Paiva

Management Information Systems, Informática, Management Information Systems, Informática at Colégio Cotemig

Electro / Electronic, Electronic, Electro / Electronic, Electronic at SENAI Horto - BELO HORIZONTE –MG

inglês médio

Github Skills (12)

json10

python10

data-science10

testing10

datatable9

html-table9

csv9

datatables9

cross-platform8

windows8

multiplatform8

platformsh8

Programming languages (3)

TypeScriptGoPython

Github contributions (5)

turicas/rows

Sep 2015 - Sep 2015

A common, beautiful interface to tabular data, no matter the format

Role in this project:

Full-stack Developer

Contributions:6 commits, 4 PRs, 1 comment in 9 days

Contributions summary:Alexandre primarily focused on enhancing the functionality and compatibility of the project, particularly concerning cross-platform support and JSON data handling. Their contributions included implementing Windows support by adapting locale settings within the testing framework and modifying utility functions. They also added JSON import/export capabilities by integrating a new plugin, including associated tests and addressing a related bug.

xlsxcsvxlspythondata

sxslex/sxtools

Jun 2015 - Sep 2017

Contributions:2 releases, 83 commits, 11 PRs in 2 years 2 months

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