Senior Kotlin Developer – Mobile

This is a fully remote position, open to applicants in Poland.

📋 Description

• Create and sustain cross-platform modules utilizing Kotlin Multiplatform Mobile (KMM)

• Design and execute secure authentication and authorization processes (OAuth 2.0, OpenID Connect, MFA, SSO)

• Integrate with identity providers while implementing Zero Trust principles (least privilege, continuous verification)

• Work alongside security architects to incorporate security best practices into mobile client design

• Guarantee secure storage of credentials and tokens through platform-specific secure storage solutions

• Monitor and address runtime security alerts (e.g., device integrity, jailbreak/root detection)

• Produce clean, maintainable, and testable Kotlin code for both shared and platform-specific modules

⛳️ Requirements

• Extensive experience in Kotlin and mobile development (Android or cross-platform)

• Practical experience with Kotlin Multiplatform Mobile (KMM)

• Strong grasp of authentication and authorization protocols (OAuth 2.0, OpenID Connect)

• Experience in working with identity providers and managing secure session/token

• Solid understanding of mobile security best practices

• Experience in implementing or engaging with Zero Trust Architecture principles

• Familiarity with secure storage solutions on mobile platforms

• Excellent problem-solving abilities and attention to detail

• Proficient command of English (B2+)

🏝️ Benefits

• Competitive salary and performance-based bonuses

• Flexible working hours and remote work options

• Opportunities for professional development and training

• Collaborative and innovative work environment

• Health and wellness programs