João Barth
Business Solutions Architect, Digital Transformation Specialist
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolJoão Barth is a Business Solutions Architect and digital transformation specialist based in São Paulo with a decade of experience designing multi-cloud architectures for financial, healthcare, and retail clients. He combines hands-on software background (Node.js, Java, Angular, cloud platforms) with executive-facing delivery, regularly presenting and selling solutions to C-level stakeholders and leading cross-functional teams. His work emphasizes high availability, security, and scalability—achieving measurable outcomes like 15% revenue growth and 10% cost reduction for retail clients and 99.999% availability targets. At PwC and Wiley he streamlined onboarding, introduced API governance and automation practices that cut delivery and rework times dramatically, and built internal knowledge bases to accelerate team ramp-up. Known for marrying technical depth with business outcomes, he also has a history of improving developer productivity through tooling and process changes that have halved review times and increased throughput.
10 years of coding experience
5 years of employment as a software developer
Bachelor of Computer Science, Information Technology, Bachelor of Computer Science, Information Technology at Universidade Federal do Paraná
Portuguese, English
Github Skills (24)
django8
dia8
algorithm8
csharp8
algorithms7
java7
cryptography7
php7
python7
data-structures7
cpp7
rust6
golang6
go6
scala6
Programming languages (5)
Github contributions (5)
BarthJr/luizalabs-employee-manager
Jun 2019 - Jul 2026
Application with Django Admin panel and an API to manage employees
Contributions:63 PRs, 728 pushes, 1336 branches in 7 years 1 month
apiadmin-panelpythonadmindjango-rest-framework
BarthJr/URI-Online-Judge
Feb 2019 - Feb 2019
Contributions:181 commits, 33 pushes in 16 days
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