Stewart Gleadow is a seasoned engineering leader with 14 years of experience who currently directs engineering for REA Group’s high-traffic realestate.com.au portfolio, overseeing roughly 10 teams and 100 engineers. He blends product, technology and organisational leadership to shape long-term platform strategy, having evolved from a mobile-first specialist into a technology-agnostic architect responsible for 200+ systems. Stewart has hands-on credentials in mobile architecture, API-driven backends and platform scaling—experience reinforced by contributions to prominent iOS open-source projects like RxSwift and Kiwi where he improved test quality and reliability. He’s known for translating complex technical problems into pragmatic delivery outcomes, scaling mobile across large organisations, and growing teams rapidly and sustainably. Based in Melbourne, he pairs a dual background in software engineering and physics with public speaking on mobile and API strategy, signaling both analytical rigor and strong communication skills. An uncommon detail: he has driven platform-first front-end products that enabled dozens of teams to ship native and web experiences at scale.
Contributions summary:Stewart primarily focused on enhancing the testing framework within the "kiwi-bdd/kiwi" repository, a BDD framework for iOS. Their commits added new tests for existing matchers, specifically "beZero," ensuring the framework's functionality. Furthermore, the user refined the framework by differentiating mock names and updating the code to accommodate these changes within the test suite. These changes suggest a focus on improving the test coverage and reliability of the framework.
Contributions:22 commits, 3 PRs, 12 comments in 25 days
Contributions summary:Stewart focused on improving the quality and reliability of the project by adding and modifying unit tests. They refactored existing tests to use more consistent assertion methods, specifically `XCTAssertEqual`. The user also added new test cases to cover edge cases and ensure the correct behavior of the code under different scenarios, including the introduction of tests for a `materialize` operator.
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Stewart Gleadow - Director Of Engineering at REA Group