Eduardo Tonatto
Software Engineer at Amazon
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolEduardo Tonatto is a software engineer with eight years of experience specializing in backend systems, currently applied at Amazon after leading transformative engineering work in the transport and logistics sector. He has deep Java and Spring Boot expertise, complemented by Node.js, Kafka, SQL, Redis and MongoDB, and a track record of shipping Dockerized APIs that improved scalability and operational reliability. At Expresso São Miguel he designed a contract management framework and centralized freight-cost calculations, cutting negotiation cycles from months to weeks and materially improving commercial efficiency. He also automated fiscal compliance in electronic transport documents and integrated distance estimation via Google’s API to tighten pricing accuracy—work that shows his ability to blend domain knowledge with pragmatic engineering. A collaborative, continuous learner based in São Paulo, he pairs problem-solving rigor with a focus on measurable business impact. Outside of work he maintains a GitHub presence (github.com/edtonatto) and stays engaged with modern backend and integration patterns.
8 years of coding experience
7 years of employment as a software developer
Bacharelado, Ciência da Computação, Bacharelado, Ciência da Computação at UFFS - Universidade Federal da Fronteira Sul
Portuguese, EnglishProgramming languages (2)
Github contributions (5)
GabrielMoro/UFFS-2018.2-Redes
Sep 2018 - Sep 2018
Contributions:144 commits, 113 pushes, 3 branches in 6 days
codeitorg/frontend-scripts
Feb 2020 - Feb 2020
Contributions:2 PRs, 72 pushes, 3 branches in 14 days
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