João Medeiros
Superintendente De Tecnologia Engenharia De Software at Bradesco
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolJoão Medeiros is a technology executive and software architect with 11 years of hands-on engineering experience and over 15 years of leadership across finance, retail, and global enterprises. Currently Superintendente de Tecnologia at Bradesco, he has led technology and data strategy, platform migrations, and AI/automation initiatives that align engineering with board-level priorities. His background spans large-scale SAP and cloud transformations, global test governance, and modern stacks including AWS, Kubernetes, Java/.NET, and RPA. João combines strategic program management with practical UI/frontend contributions in open-source—having improved internationalization and UX in the widely used OHIF DICOM viewer. He is fluent in driving cross-functional teams, data governance, and digital transformation while maintaining a developer’s attention to detail. His mix of coaching certification, business education from FGV, and a computer science degree gives him an uncommon blend of people leadership, product thinking, and technical depth.
11 years of coding experience
9 years of employment as a software developer
Bacharel Ciência da Computação, Bacharel Ciência da Computação at Universidade Estadual Paulista Júlio de Mesquita FilhoGestão Empresarial Economia e Gestão Empresarial, Gestão Empresarial Economia e Gestão Empresarial at FGV - Fundação Getulio VargasTécnico Informática, Técnico Informática at Centro Federal de Educação Tecnológica de São PauloProfessional & Self Coaching, Professional & Self Coaching at Instituto Brasileiro de Coaching - IBC
English, Spanish
Github Skills (11)
i18n-js10
javascript10
ember-i18n10
rails-i18n10
react10
ui-design9
dicom9
medical-imaging8
imaging8
css7
html7
Programming languages (3)
Github contributions (5)
OHIF/Viewers
Jun 2019 - Aug 2019
OHIF zero-footprint DICOM viewer and oncology specific Lesion Tracker, plus shared extension packages
Role in this project:
Front-end Developer
Front-end DeveloperContributions:15 commits, 15 PRs, 13 comments in 2 months
Contributions summary:João's contributions primarily focused on enhancing the user interface and internationalization aspects of the OHIF viewer. They added Spanish language support, including translation files and language selection buttons in the header. The user also addressed layout and positioning issues within the LabellingFlow component, contributing to improved user experience by adjusting component positions and overlay functionalities. Furthermore, the user worked on configuring the application's study list functionality and fixing general conflicts within the repository.
nci-qintrackermedicalreactjszero-footprint
jfmedeiros1820/eureka-client
Dec 2018 - Apr 2024
Contributions:1 push, 1 branch in 5 years 5 months
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