Willians Da Silva
Engenheiro De Software Sênior at Itaú Unibanco
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolWillians Da Silva is a senior software engineer based in São Paulo with over a decade of professional experience and roughly two decades coding as a passion. He specializes in back-end systems and distributed architectures, with deep hands-on experience in Go, Python, C, PHP and a Java background, and a strong track record building APIs, real-time inventory platforms and containerized services using Docker and Kubernetes. His experience spans banks and large retail groups—designing resilient services with Postgres, Redis, Kafka, Cassandra and search stacks like Solr—while learning hard lessons integrating with Oracle and SQL Server. A generalist by training and a pragmatic specialist by practice, he has increasingly steered his focus toward machine learning and deep learning, alongside classic ML methods. Trained originally in systems and now studying physics, he brings a scientific curiosity to engineering trade-offs and system design. Colleagues know him for balancing broad architectural scope with hands-on implementation and for contemplating a next step toward AI specialization.
12 years of coding experience
7 years of employment as a software developer
Bacharelado Física, Bacharelado Física at Universidade Cruzeiro do SulTecnologo em Sistemas de informação Desenvolvimento de sistemas comerciais., Tecnologo em Sistemas de informação Desenvolvimento de sistemas comerciais. at Fatec
Github Skills (3)
programming-language2
interpreter2
compiler2
Github contributions (5)
willianscsilva/interpreter
Nov 2013 - Jan 2016
Contributions:10 commits, 6 pushes, 2 branches in 2 years 2 months
compilerprogramming-languageinterpretermaverick
willianscsilva/sweet
Dec 2016 - Dec 2022
Contributions:2 pushes, 3 branches, 5 issues in 6 years
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