Android Architecture • Product Foundation

• Created and developed a dependency injection framework, developed in Kotlin, used throughout the application to define contracts between modules in the Twitter app 1000+ module codebase. Framework further extended as the lynchpin of a rapid iteration framework on top of it, achieving a 80% app build speed improvement.
• Developed, owned and executed a multi-year roadmap to align with the prototyping and fast-iteration needs of the business.
• Leveraged and integrated cutting-edge projects, like KSP, Kotlin’s native annotation processing framework, from Google. Identified bugs with these OSS projects for our advanced use cases and worked with the community to resolve them the proper maintainable way.
• Collaborated with cross-functional feature teams within a 150-person Android engineering team to ensure adherence to modularization standards and improve code quality.
• Mentored senior and junior engineers on the implementation of the dependency injection framework
Continuously invested in tools, user experience and improvements to deploy a complex system to a large audience of contributors with varying levels of expertise.
• Developed and maintained a code challenge take-home interview process, including its evaluation rubric and an on-site interview question rubric. Conducted hundreds of interviews and served as a bar-raiser interviewer for the entire company.

An Android app for scanning boarding passes to view the information encoded in them.

Android app to view security line wait times at all NYC airports. Data from airport websites, presented in a native app.