César Ferreira
Senior Android Auto Engineer at Fitfans
London, England, United Kingdom
Summary
🤩
Rockstar🎓
Top SchoolCésar Ferreira is a senior mobile engineer with 14 years' experience building Android and cross-platform apps, currently focused on Android Auto at Wayve and leading mobile efforts as co-founder of Fitfans. He blends deep Android and Flutter expertise with a background in iOS tooling—authoring projects like SwiftEventBus—and a history of full-stack work maintaining developer tooling such as the dryrun demo harness. César is passionate about ubiquitous systems and AI, routinely contributes to open source, and writes about engineering topics publicly. His career spans product-driven startups and scaled teams (Sky, Elvie, Glue Home), and he pairs hands-on implementation with leadership—running NullSafeSolutions while shipping production mobile platforms. An interesting detail: alongside shipping apps, he maintains developer-focused projects that simplify library demos and event-driven patterns, showing a consistent focus on improving other engineers’ workflows.
14 years of coding experience
15 years of employment as a software developer
Computer Science, Computer Science at Externato Cooperativo da BeneditaMasters Computer Science, Masters Computer Science at Polytechnic of Leiria
English, Portuguese
Stackoverflow
1,588reputation
363kreached
10answers
19questions
Github Skills (19)
ios10
ruby10
eventbus10
swift10
gradlew10
gradle10
git9
android9
build-automation8
eclipse6
adb6
android-studio6
rxandroid6
image-viewer6
overlay6
Programming languages (11)
Github contributions (5)
cesarferreira/SwiftEventBus
Feb 2015 - Mar 2021
A publish/subscribe EventBus optimized for iOS
Role in this project:
Mobile Developer (iOS)
Mobile Developer (iOS)Contributions:2 releases, 65 commits, 22 PRs in 6 years 2 months
Contributions summary:César appears to be an iOS mobile developer, based on the swift code contributions. They primarily focused on creating the core components of a publish/subscribe event bus, including methods for posting and subscribing to events, and unregistering observers. Further contributions included creating a simple example app and integrating the event bus into a view controller, showing practical usage within an iOS application. There were also adjustments for Swift 3.
publishpublish-subscribeswiftiosoptimized
cesarferreira/dryrun
Aug 2015 - Nov 2020
:cloud: Try the demo project of any Android Library
Role in this project:Full-stack Developer
Full-stack DeveloperContributions:2 releases, 144 commits, 35 PRs in 5 years 4 months
Contributions summary:César appears to be a full-stack developer, primarily focused on the maintenance and improvement of a Ruby-based Android library demo project. Their contributions include fixing gemspec issues, fixing typos, and updating the version, indicating work on the project's build process and overall project management. They also implemented changes to the Android project setup, demonstrating familiarity with Android project structure and build tools.
android-libraryandroiddemo-projectkotlinjava
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