Gustavo Ambrozio is a Senior Software Engineer in San Francisco who blends deep iOS craftsmanship with backend and automation expertise. At Doximity he helped architect a modern Swift codebase using MVVM, reactive programming and GraphQL while building Python and Bash tooling to integrate GitHub, CircleCI and Pivotal to streamline the team’s workflow. He previously led a 20‑engineer team on War Dragons at Pocket Gems, shipping client-side iOS/3D code and GAE/Python services, and contributes to open-source iOS projects such as BlockAlerts and BookPlayer. Early in his career he co-founded a hardware/software firm and built microcontroller products, giving him a rare full‑stack‑to‑silicon perspective that informs pragmatic, usability‑focused solutions. He’s also written popular iOS tutorials and shipped consumer apps like Snap, pairing teaching and product instincts with hands‑on delivery.
14 years of coding experience
20 years of employment as a software developer
University of California, San Diego
Bacheler's, Mechanical Engineering, Bacheler's, Mechanical Engineering at USP - Universidade de São Paulo
2o grau, General, 2o grau, General at Colégio Santo Américo
Beautifully done UIAlertView and UIActionSheet replacements inspired by TweetBot
Role in this project:
Mobile Developer (iOS)
Contributions:24 commits, 1 push in 7 years 4 months
Contributions summary:Gustavo primarily focused on developing and enhancing UI components for iOS applications. Their contributions included the creation and modification of `BlockAlertView`, `BlockActionSheet`, and `BlockTextPromptAlertView` classes, suggesting a focus on custom alert and action sheet implementations. The user also addressed issues related to the display and dismissal of these UI elements, demonstrating a good understanding of iOS UI lifecycle and window management. Furthermore, the user's work involved integrating background images and customizing UI elements, showing a commitment to improving the visual presentation of the alerts.
Contributions:5 commits, 4 PRs, 8 comments in 1 year 6 months
Contributions summary:Gustavo primarily contributed to the Audiobook Player iOS app, implementing features and addressing bugs. They added functionality to boost audio volume, sorted the book list, and fixed an issue with the app's behavior when launched via Siri intents. Additionally, the user worked on clearing out flags related to the book loading, removing an unnecessary property, and updating the UI accordingly.
audiobooksdrmaudiobookswiftios
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