Startups · AI

Senior Android Engineer

Sekai · San Francisco · On-site

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About Sekai

SEKAI revolutionize how digital twins are being built, used and scaled! Backed by a16z speedrun.

About the role

We are looking for a Senior Android Engineer to build the native Android foundation for Sekai’s mobile product. This is an Android-first role focused on the core app shell, native platform architecture, product quality, release reliability, and hybrid integration with React Native, Flutter, and web-based experiences.

What they're looking for

  • 5+ years of professional Android engineering experience
  • Strong hands-on experience with Kotlin, Android SDK, and production Android app development
  • Experience building or owning major parts of a consumer-facing Android app
  • Strong understanding of Android architecture, app lifecycle, navigation, concurrency, networking, persistence, dependency management, and modularization
  • Experience building high-quality mobile UI using Jetpack Compose and/or the traditional Android View system
  • Strong product sense and care for mobile user experience, polish, responsiveness, and reliability
More about this role

Sekai is building the TikTok for mini apps — an AI-driven consumer platform where people create, remix, share, and play interactive content instantly.

We are a Series A company backed by Khosla, a16z, Mayfield, and A*, with $30M raised to date. We are remote-first across all positions and are looking for ambitious, AI-native builders who want to help shape the next generation of consumer social products.

Android: https://play.google.com/store/apps/details?id=chat.sekai.app&hl=en_US

IOS: https://apps.apple.com/us/app/sekai-create-remix-play/id6504506653

We are looking for a Senior Android Engineer to build the native Android foundation for Sekai’s mobile product.

This is an Android-first role focused on the core app shell, native platform architecture, product quality, release reliability, and hybrid integration with React Native, Flutter, and web-based experiences.

The right person has shipped real consumer Android apps, understands the Android ecosystem deeply, and can make pragmatic architecture decisions in a fast-moving startup environment.

You should be comfortable working close to the OS while partnering closely with Product, Design, Backend, and Mobile teams to build a...

Read the full posting on Sekai's site ↗

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