Android Developer
Core
Develop, maintain, and enhance native Android SDKs and integrate them with payment APIs and backend services.
Role type
Senior IC Android SDK engineer
Builds
Native Android SDKs, payment integrations, and reusable libraries
Domain
FinTech / Mobile Payments
Deliverable
production ML models | product features | infrastructure
Required skills
Kotlin, Android architecture, API integration, unit and integration testing, debugging, code review, performance optimization, SDK development, Flutter, React Native
Preferred skills
AI-assisted development tools (Claude Code, Codex), payment/FinTech/security-sensitive application experience
Technologies
Kotlin, Android, Flutter, React Native, Claude Code, Codex
Responsibilities
Develop and maintain native Android SDKs, implement Android components and API integrations, integrate SDKs with payment APIs, troubleshoot production issues, develop unit and integration tests, support SDK releases and documentation, review and validate AI-assisted code, support merchant integrations
Seniority
Senior, hands-on IC
