Lead Android SDK engineering remotely from Ontario, British Columbia, or Alberta, using Kotlin or Java to build identity products. Twilio seeks a Staff Mobile Software Engineer for Stytch’s identity and fraud prevention platforms. You will design mobile applications, developer tools, and SDKs supporting authentication, fraud detection, and emerging agentic identity use cases. The work requires technical leadership and customer focus.

Key Responsibilities

- Own Stytch mobile SDKs for identity and fraud detection platforms
- Build authentication flows and collect complex device signals
- Translate customer needs into high-impact product capabilities
- Author design documents and drive technical decisions
- Improve observability, incident response, and production resilience Requirements:
- Six or more years of skilled mobile engineering experience
- Android development experience with Kotlin or Java
- Experience building developer tools or software development kits
- Technical initiative leadership and high-impact decision-making experience
- Availability for non-standard on-call weekend and holiday hours Apply deep Android, SDK, observability, and technical leadership expertise to Twilio’s developer-first identity products.

📌 Staff Android SDK Engineer Stytch (Calgary)
🏢 Twilio
📍 Calgary