Leonel Câmara
Co-Founder at I AM | The Creative Software House
Lisbon, Lisbon, Portugal
Summary
🤩
Rockstar🎓
Top SchoolLeonel Câmara is a seasoned software engineer and entrepreneur with 13 years of experience, co-founding AidHound to improve nonprofit efficiency while consulting at a creative software house in Lisbon. He combines deep back-end and database expertise with practical product instincts, evidenced by substantive contributions to the web2py framework and its pydal database layer—fixing core session/email behaviors and adding PostgreSQL jsonb and experimental JSON query support. Comfortable working on legacy and enterprise-grade code, he focuses on stability, standards compliance and pragmatic feature enhancements that reduce operational friction. Trained in computer engineering at Instituto Superior Técnico, he brings a blend of academic grounding and hands-on open-source craftsmanship to startup and consulting environments.
13 years of coding experience
Colégio São João de BritoEngenharia Informática e de Computadores, Engenharia Informática e de Computadores at Instituto Superior Técnico
Portuguese, English
Github Skills (21)
json10
database-connector10
postgresql10
back-end-development10
python10
adaptor10
database-driver10
adapter10
web-framework10
database-api9
databases9
sql9
database9
emailjs9
e-mail9
Programming languages (5)
Github contributions (5)
web2py/pydal
Apr 2017 - Feb 2022
A pure Python Database Abstraction Layer
Role in this project:
Back-end Developer / Database Engineer
Back-end Developer / Database EngineerContributions:21 commits, 31 PRs, 22 comments in 4 years 10 months
Contributions summary:Leonel primarily contributed to the pydal library, a Python database abstraction layer. Their work involved fixing bugs, specifically related to database adapters like Oracle. They added features such as supporting `jsonb` data types for PostgreSQL, experimental JSON expressions and queries, and fixing representations for specific data types. The user also made improvements to existing code by modifying base classes, core objects, and database dialects, and fixed issues related to file uploads and auto-deletion.
databasepython
web2py/web2py
Apr 2013 - Jan 2023
Free and open source full-stack enterprise framework for agile development of secure database-driven web-based applications, written and programmable in Python.
Role in this project:Back-end Developer
Back-end DeveloperContributions:2 reviews, 198 commits, 161 PRs in 9 years 9 months
Contributions summary:Leonel contributed to the web2py framework by modifying core components, specifically related to session management and email functionality. Their work included converting sessions to dictionaries for pickling, fixing email header formats, and addressing issues with database interactions. These changes indicate a focus on improving the framework's stability, functionality, and compliance with established standards. The user also fixed a bug related to lists and tuples and other minor improvements, indicating a focus on bug fixing and improving existing functionality.
agile-developmentdatabasefull-stackpython
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