Anthony Ferreira
Backend Developer at s1mbi0se
Brasília, Federal District, Brazil
Summary
🤩
Rockstar🎓
Top SchoolAnthony Ferreira is a backend developer with over six years of experience building high-performance systems in Java, Python, JavaScript and C++, including hands-on work with distributed query engines and columnar databases. He contributed significant features to the well-known Apache Arrow project (Gandiva module), wrote production ODBC/JDBC drivers from scratch, and helped maintain a company fork of Trino/Presto integrating object storage. Comfortable across the stack, he applies strong test design, concurrency and performance-focused practices, and has deep experience with Kafka, RabbitMQ, Postgres/MySQL, Aerospike and cloud tooling. At Platform Builders he helped cut incident recovery times by 60–70% using observability platforms, and at Simbiose he worked on NoSQL engines, query optimization and chaos/performance testing. He blends pragmatic engineering with formal patterns (SOLID, Clean Architecture) and a track record of open-source contributions that influence real-world analytics tooling.
6 years of coding experience
5 years of employment as a software developer
Pós-graduação Lato Sensu - MBA, Computer Software Engineering, Pós-graduação Lato Sensu - MBA, Computer Software Engineering at MBA USP/EsalqTecnólogo, Análise de Sistemas, Tecnólogo, Análise de Sistemas at UniCEUB - Centro Universitário de Brasília
Github Skills (11)
apache-arrow10
hex10
hashing-algorithm10
c-language10
cprogramming-language10
base-conversion10
testing9
data-structure9
data-structures9
algorithms9
build-automation8
Programming languages (6)
Github contributions (5)
apache/arrow
Mar 2021 - Jul 2022
Apache Arrow is the universal columnar format and multi-language toolbox for fast data interchange and in-memory analytics
Role in this project:
Back-end Developer
Back-end DeveloperContributions:205 reviews, 23 commits, 33 PRs in 1 year 3 months
Contributions summary:Anthony primarily contributed to the implementation of new functions and features within the Apache Arrow project's Gandiva module. Their work includes implementing functions like `last_day`, SHA1 and SHA256 hashing, `castTIME`, `CONVERT_TO`, and conversion to hexadecimal representations. They also added alias for existing functions and addressed issues related to the build process.
memorymulti-languagetoolboxacceleratedarrow
anthonylouisbsb/arrow-build
Mar 2021 - Jun 2022
Helper repo for doing Arrow Crossbow builds
Contributions:34 releases, 3 PRs, 115 pushes in 1 year 3 months
buildsrepo-helperarrow
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.