Arnulfo聽Ramirez
Senior Software Development Engineer at Amazon Web Services (AWS)
Berlin, Germany
Summary
馃懁
Senior馃帗
Top SchoolArnulfo Ramirez is a Senior Software Development Engineer with 11 years of experience building cloud-native, event-driven backend systems and microservices, currently working at AWS in Berlin. He has a strong track record at trivago and AWS, shipping serverless and containerized services using Python, Node.js, Docker, NATS Streaming and AWS infrastructure. An active open-source contributor, he has improved HTTP response handling in the popular Sanic web framework, showing attention to protocol correctness and edge-case behavior. Arnulfo blends deep backend engineering with practical DevOps experience (CI/CD, Jenkins, Rancher) and a history of cross-language work from PHP and JavaScript to modern Python services. Colleagues describe him as pragmatic and curious鈥攅qually comfortable optimizing server behavior as gathering product requirements. He brings a developer-first mindset and a knack for turning nuanced edge cases into robust, production-ready fixes.
11 years of coding experience
8 years of employment as a software developer
Tecnol贸gico de MonterreyBachelor of Science - BS Computer Engineering, Bachelor of Science - BS Computer Engineering at University of Duisburg-Essen
English, Spanish, German
Stackoverflow
266reputation
237kreached
3answers
3questions
Github Skills (16)
sanic10
web-framework10
http10
python10
asyncio10
testing9
api8
apidoc8
angularjs6
html6
wordpress6
css6
twitter-bootstrap6
javascript6
jquery6
Programming languages (11)
Github contributions (5)
sanic-org/sanic
Jan 2018 - Jun 2018
Accelerate your web app development | Build fast. Run fast.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:11 commits, 9 PRs, 23 comments in 4 months
Contributions summary:Arnulfo contributed to the Sanic web framework by addressing several aspects, including handling HTTP responses and improving server-side logic. They modified the `sanic/response.py` and `tests/test_response.py` files, focusing on how the framework handles responses, particularly in scenarios such as no content and unmodified responses. The user also introduced changes to the `sanic/server.py` file and implemented changes to the behavior of HTTP entity headers.
next-generationasgipythonweb-serverasyncio
arnulfojr/scrum-estimations-api
Mar 2019 - May 2021
estimations-api scrum
Contributions:31 PRs, 163 pushes, 34 branches in 2 years 2 months
apiscrumestimationsagileestimations-api
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