Denisson Leal
Software Developer at Powwow Technologies Ltd
Dublin, Ireland
Summary
👤
Senior🎓
Top SchoolDenisson Leal is a software developer and data scientist with 11 years of experience, blending backend engineering, automated testing (TypeScript + Selenium), and AI/ML expertise from a Computer Engineering degree and advanced studies in Artificial Intelligence and Data Science. Currently at Powwow Technologies, he builds robust automation while his past roles span software engineering to CTO and AI Engineer, evidencing both technical depth and leadership. He has contributed to notable open-source projects like the mongodb/laravel-mongodb repository, focusing on backend bug fixes and QA for queue and database behaviors—an indicator of his attention to reliable production systems. His work on public health management projects highlights a pragmatic drive to apply technology for social impact, and prior entrepreneurial experience gives him a strong appreciation for product strategy alongside code.
11 years of coding experience
7 years of employment as a software developer
Master of Computer Applications - MCA, Artificial Intelligence, Master of Computer Applications - MCA, Artificial Intelligence at Centro de Informática UFPEMaster of Science - MS, Data Science and Machine Learning, Master of Science - MS, Data Science and Machine Learning at Universidade Federal do Vale do São Francisco
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (10)
testing10
php10
laravel10
mongodb10
queuing10
queue10
laravel-mix10
mongodb-database10
orm9
database-management9
Programming languages (8)
Github contributions (5)
mongodb/laravel-mongodb
Oct 2019 - Oct 2019
A MongoDB based Eloquent model and Query builder for Laravel (Moloquent)
Role in this project:
Back-end Developer & QA Engineer
Back-end Developer & QA EngineerContributions:16 commits, 5 PRs, 3 comments in 9 days
Contributions summary:Denisson primarily contributed to bug fixing and testing within the Laravel-MongoDB project. Their commits focused on addressing issues related to queue processing, including ensuring the correct incrementing of attempts and handling of failed jobs. Furthermore, the user implemented and updated tests, specifically related to queue functionality and database interactions, as evidenced by changes in the test files. They also fixed standards in the code.
querymongophpbuildermoloquent
denissonleal/tools
Sep 2016 - Oct 2019
Scripts de configurações
Contributions:7 commits, 3 PRs, 9 pushes in 3 years
scriptingazerothcoreansiblepython-scriptdotfiles
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