Senior Full Stack Engineer - Android + Go/Java

We are looking for experienced Full Stack Engineers with Android and backend expertise in Go or Java to work on large-scale systems.

The role will be part of the Subscriptions and Payments engineering team and will contribute to building and enhancing Fire TV In-App Purchase (IAP) capabilities, subscription journeys, payment integrations and entitlement workflows.

You will work across Android/Fire TV applications and backend services, building highly scalable and reliable systems capable of supporting millions of users and significant traffic spikes during major live events.

Responsibilities

• Design, develop and maintain Android / Fire TV applications and supporting backend services.
• Build Android features using Kotlin/Java with a focus on performance, reliability and user experience.
• Develop scalable backend services using Go or Java.
• Build and integrate APIs supporting subscriptions, payments and entitlement workflows.
• Implement Fire TV In-App Purchase (IAP) flows including purchases, renewals, cancellations and entitlement synchronization.
• Integrate applications with app-store APIs, payment platforms and internal backend services.
• Build resilient workflows capable of handling failures, retries and transaction reconciliatio