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Team Lead, Android Core Product - Poznań, Poland

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 has ~200 employees globally in a fully distributed setting, with team members from Amazon, Microsoft, Google, Stanford, and high-growth startups like Stripe and Vercel. You will lead the Android Core Product team, owning the most-used text-to-speech app in the Google Play Store. This is explicitly a hands-on role where you continue writing and reviewing code while managing team dynamics and technical direction. The split is intentional: you own features end-to-end alongside your leadership responsibilities. Key responsibilities include: - Own major features from decision through release, working closely with design - Maintain and improve reliability metrics for key features - Provide high-quality code reviews that help engineers learn - Unblock team members stuck on problems; notice when someone needs help - Consolidate duplicate solutions and establish shared patterns - 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 team discussions on how the team works; implement changes despite friction The company operates as a flat organization where leadership emerges from technical excellence and consistent delivery. Work ethic, communication, and competitive drive are paramount. You'll work with a skeptical, high-caliber team and are expected to act on their concerns. Requirements: - 5+ years of software engineering experience, including team leadership or owning a major surface while staying hands-on - Expert-level Kotlin, Kotlin Coroutines, Kotlin Flow, Dagger 2, MVVM, Clean Architecture, Background Services, Music Player Service, Android animations, Jetpack Navigation, and JUnit - Proven experience shipping and maintaining background audio or long-running background work - Strong understanding of testing: what to test, how to test it, and what can't be covered by tests - Track record of introducing practices or tools to a team that stuck after you stopped pushing them (with honest assessment of adoption costs) - Comfort with the unpopular aspects of leadership: asking people to change how they work and managing resulting friction - Principled view on which changes need heavy review vs. light review, grounded in system behavior - History of building tools/systems your team actually adopted, not just personal productivity gains - Ability to describe how your team works with AI agents, not only personal AI usage - Product design intuition, user empathy, and drive to push Android UI/UX beyond spec - Self-drive to improve app and codebase proactively - Excellent communication skills Bonus: - Open source Android contributions - iOS, Web, or NodeJS experience

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