Weiner Oliveira is a Python consultant with a decade of professional experience and six years focused on backend engineering, API design, and data integration. He builds scalable, secure RESTful APIs with FastAPI and Flask, implements ETL pipelines for real-time and batch workloads, and deploys services on AWS with attention to database performance. Having worked across telecom, finance and web3, he pairs hands-on coding (PyTest-driven development) with product leadership and cross-team collaboration. His background in both computer science and applied arts gives him a pragmatic eye for API contract design and usable integrations. Currently based in Braga, Portugal, he moves fluidly between engineering and stakeholder-facing roles, often owning the full lifecycle from requirements to production.
10 years of coding experience
6 years of employment as a software developer
Bachelor's degree Computer Science, Bachelor's degree Computer Science at Instituto Federal de Educação, Ciência e Tecnologia do Sudeste de Minas
Master's degree Computer Science, Master's degree Computer Science at Universidade Federal de Juiz de Fora
Contributions:2 reviews, 5 PRs, 13 pushes in 4 years 3 months
base-flaskpythonflask-appflaskpython3
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Weiner Oliveira - Python Consultant at Devoteam Creative Tech