Allisson Azevedo
Staff Software Developer at Tivita
Paraíba, Brazil
Summary
👤
Senior🎓
Top SchoolAllisson Azevedo is a Staff Software Developer with 15 years of experience designing and shipping scalable backend systems using Python, Go and PostgreSQL. He has driven architecture and platform work across payments and e-commerce—building a sub-acquirer platform, HSM integrations, and high-performance migration of freight services to Go for Black Friday traffic. A pragmatic engineer who blends database expertise with cloud-native tooling (Terraform, GKE, Pub/Sub) and CI/CD automation, he also contributed to the popular pgweb project by optimizing estimated row-count queries for large Postgres tables. Based in Paraíba, Brazil, he pairs hands-on coding with technical leadership, having progressed from web developer roles to staff-level positions while maintaining an active open-source mindset.
15 years of coding experience
16 years of employment as a software developer
Degree in Computing, Computing, Degree in Computing, Computing at Universidade Estadual da Paraíba
English, Spanish, Portuguese
Stackoverflow
96reputation
3kreached
4answers
0questions
Github Skills (15)
go10
postgresql10
sql10
testing9
database-design9
cross-platform7
django-urls6
unit-testing6
django-testing6
orm6
mongodb6
python6
tdd6
django6
mongoengine6
Programming languages (12)
Github contributions (5)
sosedoff/pgweb
Jun 2018 - Oct 2020
Cross-platform client for PostgreSQL databases
Role in this project:
Backend Developer & Database Engineer
Backend Developer & Database EngineerContributions:6 commits, 2 PRs, 4 comments in 2 years 4 months
Contributions summary:Allisson focused on enhancing the `pgweb` project's database interaction capabilities. Their primary contribution involved adding a function, `EstimatedTableRowsCount`, to optimize the retrieval of row counts, particularly for large PostgreSQL tables. This involved modifying the client-side code and adding unit tests to ensure functionality. Furthermore, they refactored the code to use the optimized count method only for PostgreSQL databases and updated the query for estimated row counts.
postgresql-databasepostgresqlgolangpgwebcross-platform
allisson/go-env
Apr 2020 - Oct 2020
A simple golang library to get values from environment variables
Contributions:2 releases, 2 reviews, 10 commits in 6 months
golang
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