Alex Sushkov is a Senior Android Software Engineer with nearly a decade of hands-on experience building high-impact mobile products. He specializes in Kotlin, Java, and modern Android frameworks, delivering apps used by millions and engineering tooling relied on by development teams worldwide.
At Grid Dynamics, Alex played a key role in developing an advanced accessibility-automation SDK used with Espresso and Appium—scanning UI state, surfacing accessibility issues, and generating detailed HTML/JSON reports. He also contributed to a major U.S. e-commerce app with 5M+ downloads, driving modernization efforts such as Kotlin migration, Clean Architecture adoption, and performance improvements that boosted startup time and reduced app size.
Earlier in his career, Alex shipped multiple production apps across social, mobility, education, and retail domains, delivering MVPs, implementing complex features, and supporting full product lifecycles.
Alex is known for his pragmatic engineering approach, love for clean code, and ability to dive deep into DevOps, CI/CD, and cross-framework tooling. He’s passionate about mentoring developers, pushing teams toward modern best practices, and experimenting with innovative solutions that actually move the needle.More...