Rômulo Collopy
Senior Software Engineer at Fellow - AI Meeting Assistant
Ontario, Canada
Summary
👤
Senior🎓
Top SchoolRômulo Collopy is a Senior Software Engineer with 12 years of experience crafting full-stack Python applications, shaping architecture, and advocating TDD and design patterns across product-focused, self-managed teams. He has led technical direction as a CTO and senior engineer at companies like FreshBooks and Aos Fatos, and currently builds AI-driven meeting tooling at Fellow while exploring statically typed languages through Rust web projects. Comfortable across frontend, backend and DevOps, he has modernized legacy systems with hexagonal architecture, DDD, Kubernetes and Ansible, and mentored junior developers and product teams on roadmaps and delivery. An active contributor to testing-focused open-source work (notably improving test coverage and edge-case behavior in model_mommy), he brings a pragmatic eye for reliable, well-tested code and a taste for elegant solutions—“code is beautiful,” as he puts it.
12 years of coding experience
11 years of employment as a software developer
Computer Science, Computer Science, Computer Science, Computer Science at Universidade Federal do Rio de JaneiroEsino Fundamental, Esino Fundamental at Colégio Souza LimaBacharelado, Public Relations, Bacharelado, Public Relations at UERJPrioridade Hum2000, Eletricity, 2000, Eletricity at Centro Federal de Educação Tecnológica Celso Suckow da Fonseca
French, English, Spanish
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (7)
python10
django10
test-automation10
testing10
databases9
database9
data-models9
Programming languages (9)
Github contributions (5)
berinhard/model_mommy
Apr 2015 - Sep 2017
No longer maintained, please migrate to model_bakery
Role in this project:
Back-end Developer & QA Engineer
Back-end Developer & QA EngineerContributions:13 commits, 5 PRs, 7 comments in 2 years 5 months
Contributions summary:Rômulo primarily contributed to the testing aspect of the `model_mommy` project. They added, refactored, and updated tests, specifically addressing issues related to creating and managing nullable many-to-many fields and autofields. Their work focused on ensuring correct behavior in different scenarios, including edge cases. Additionally, they addressed a bug by adding a default value to a boolean field.
bakerymigrate
romulocollopy/romulocollopy.github.io
Aug 2016 - Oct 2024
Contributions:2 PRs, 44 pushes, 7 branches in 8 years 3 months
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