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Speechify

Builds voice tools for reading and writing

Team Lead – Android Core Product

Mobile EngineeringConfirmed live in the last 24 hours
Full-timeRemote in UKNo salary listed

About the Job

Requirements

  • At least 5 years of software engineering experience, including time leading a team or owning a major surface while remaining hands-on.
  • Strong proficiency with 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 the importance of tests and how to approach writing them, including what cannot be covered by tests.
  • Experience introducing a change to a team that remained in use after the candidate stopped advocating for it, and ability to explain its costs.
  • Comfort asking people to change how they work and managing the resulting friction.
  • A reasoned view on which changes need heavy review and which do not, based on system behavior.
  • A track record of building things the rest of the team actually used, not only things that made the candidate faster.
  • Ability to describe how the team works with AI agents, not only how the candidate works with them personally.
  • Product design intuition, user empathy, and drive to push Android UI/UX beyond the specification.
  • Self-drive to improve the app and codebase beyond what is outlined in the specification.
  • Strong communication skills.

Responsibilities

  • Own major features end to end, working closely with the design team from decision through release.
  • Own, maintain, and improve reliability metrics for key features.
  • Review pull requests and provide feedback that helps colleagues learn.
  • Unblock the team by identifying when someone is stuck and investigating the issue directly.
  • Identify solutions that should become shared team practices and see their adoption through.
  • Maintain shared components, ensure they are tested and understandable to others, and consolidate duplicated implementations.
  • Determine when the team should change how it works and initiate those changes.
  • Reduce manual intervention required to produce correct releases.
  • Address recurring problems by changing the underlying setup to prevent recurrence.
  • Shift verification earlier by expanding automated checks so nightly builds sent to QA confirm quality rather than being the first opportunity to find issues.
  • Run planning so the team's attention is focused on work that still needs decisions.
  • Determine the appropriate review level for each area and where individual sign-off is required.
  • Participate in discussions across Product, Design, and Engineering, raising team constraints early.
  • Handle critical issues, own feature releases, and provide nightly builds for the QA team.
  • Ensure early-career team members receive work they can learn from and time to learn from it.

Desired Qualifications

  • Building, maintaining, or contributing to open-source Android projects.
  • Experience with iOS, Web, or Node.js.

About the Company

Speechify

Builds voice tools for reading and writing

Speechify builds voice software for people who prefer listening to written material and for creators producing spoken content. Its Reader turns documents, web pages, and photographed text into audio across mobile apps, desktop software, and browser extensions. Speechify Studio generates editable voiceovers and translates video dialogue through AI dubbing, while a separate developer API adds synthetic speech to other applications. Creators adjust voice pitch and pace, and developers choose voices and stream audio into their own products. The company sells Reader subscriptions and separately billed Studio and API plans, including paid usage for developers, and was founded in 2017.

Company size
201-500
Company stage
Seed
Total funding
$10M
Headquarters
Los Angeles, CA
Founded
2017

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