Heron Rossi
Software Developer at Engine
São Paulo, Brazil
Summary
🤩
Rockstar🎓
Top SchoolHeron Rossi is a versatile software developer based in São Paulo with 11 years of experience building cloud-native systems, full-stack products, and DevOps pipelines across startups and enterprise teams. He has owned end-to-end B2B2C products and platform components—working hands-on from Flask/Vue UIs to Golang APIs, Kubernetes, and AWS infrastructure. At Convox he led Golang development and CI/CD migrations while integrating multi-cloud and k8s APIs, and he has contributed backend fixes to the well-known Pyramid Python web framework. Comfortable as a tech lead or individual contributor, he routinely bridges development and operational concerns—troubleshooting customer-facing k8s incidents and improving CI stability. His toolkit spans Python, Go, JavaScript, Terraform, DynamoDB/Postgres and CircleCI/Buildkite, with a track record of shipping reliable automation and observability. Pragmatic and documentation-minded, he pairs production ownership with a habit of updating changelogs and CI docs to reduce future friction.
11 years of coding experience
11 years of employment as a software developer
Business Administration Technician Administração Negócios e Marketing, Business Administration Technician Administração Negócios e Marketing at Centro Paula SouzaIT Technician, IT Technician at SENAC
English, Portuguese
Stackoverflow
701reputation
342kreached
4answers
12questions
Github Skills (24)
docker10
python10
wsgi10
dockers10
cicd10
pyramid10
aws10
cherrypy10
web-framework10
testing9
go8
bash8
amazon-ecs7
kubernetes7
aws-ecs7
Programming languages (12)
Github contributions (5)
convox/rack
Nov 2021 - Dec 2022
Private PaaS built on native AWS services for maximum privacy and minimum upkeep
Role in this project:
DevOps Engineer
DevOps EngineerContributions:14 releases, 102 reviews, 108 commits in 1 year 1 month
Contributions summary:Heron primarily focused on improving the CI/CD pipeline and related testing procedures for the `convox/rack` repository. They made adjustments to the test steps, including adding and removing registries to improve testing stability. The user also updated the CI configuration and fixed errors during the build processes. Furthermore, the user addressed a bug in the application cancel mechanism and improved the environment variable handling within the application.
maximumecspaasupkeepprivacy
Pylons/pyramid
Mar 2018 - Mar 2018
Pyramid - A Python web framework
Role in this project:Backend Developer
Backend DeveloperContributions:7 commits, 1 PR, 5 comments in 1 day
Contributions summary:Heron focused on adapting the Pyramid web framework to changes in the CherryPy WSGI server, specifically concerning import paths and module locations. The contributions involve updating the `pserve.py` script to accommodate different versions of CherryPy and its related packages. The user also made changes to the `CHANGES.rst` and `docs/changes.rst` files, documenting the changes related to the CherryPy integration.
pythonpyramidpython-webframeworkpylons
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