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Team Lead, Android Core Product - Valencia, Spain

Speechify - Remote - Remote - posted 2026-10-05

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Salary: USD 30,000 - 110,000 / annual

Speechify is a text-to-speech platform used by over 50 million people to convert PDFs, books, Google Docs, articles, and websites into audio. The company's Android app is the most-used text-to-speech app in the Play Store, and the user base is growing faster than the team's development velocity. You will lead the Android core product team as a hands-on manager. This is explicitly not a role where you stop coding—you'll continue writing and reviewing code while also owning the team's technical direction and process. Your impact splits between individual contributions (owning major features end-to-end, writing code, reviewing pull requests) and team leadership (unblocking teammates, consolidating duplicate solutions, improving team processes, mentoring junior engineers). Key responsibilities include: - Own major features from decision through release, working closely with design - Maintain and improve reliability metrics for key features - Provide code review feedback that helps people learn - Unblock teammates stuck on problems; notice systemic issues and fix them - Consolidate shared pieces and eliminate duplicate implementations - Drive process improvements: reduce manual release steps, shift verification left, improve testing automation - Run planning focused on decisions rather than clear-cut work - Participate in cross-functional discussions with Product and Design, bringing engineering constraints early - Handle critical issues and nightly QA builds - Mentor early-career engineers with learning-focused work assignments - Lead discussions about how the team works and drive adoption of improvements Speechy is a 100% distributed company with ~200 employees globally, including engineers from Amazon, Microsoft, Google, Stanford, and founders of other companies. The culture emphasizes flat hierarchy, technical excellence, and results. REQUIREMENTS: - 5+ years of software engineering experience, including time leading a team or owning a major surface while staying hands-on - Rock-solid Kotlin, Kotlin Coroutines, Kotlin Flow, Dagger 2, MVVM, Clean Architecture, Background Services, Music Player Service, Android animations, Jetpack Navigation, and JUnit tests - Experience shipping and maintaining background audio or other long-running background work - Understanding of testing importance and approach, including what can't be covered by tests - Track record of introducing something to a team that stuck after you stopped pushing it, with honest assessment of the cost - Comfort with the unpopular parts of leadership: asking people to change how they work and managing resulting friction - Ability to argue which changes need heavy review based on system behavior - Track record of building things your team actually used, not just things that made you faster - Ability to describe how your team works with AI agents, not only personal experience - Product design intuition, user empathy, and drive to push Android UI/UX beyond spec - Self-drive to improve app and codebase beyond outlined spec - Excellent communication skills BONUS: Open source Android contributions, iOS/Web/NodeJS experience.

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