Mobile App Android Developer (Kotlin)

TL;DR

Mobile App Android Developer (Kotlin): Designing and developing native Android applications for a client's digital experiences with an accent on secure authentication, cloud service integration, and performance optimization. Focus on building high-performing, reliable, and scalable applications using clean, testable Kotlin code and modern architecture patterns.

Location: Remote work applicable in Poland, Latam, Moldova, and Romania

Company

hirify.global is a company delivering personalized and seamless digital experiences to millions of members worldwide for its clients.

What you will do

• Design and develop native Android applications.
• Implement secure authentication and membership flows.
• Integrate apps with cloud-based services and REST APIs.
• Collaborate closely with Product, UX, and Backend teams.
• Ensure high performance, reliability, and scalability of the app.
• Develop and maintain clean, reusable, and testable Kotlin code.

Requirements

• Commercial experience building native Android applications in Kotlin.
• Understanding of modern architecture patterns (e.g., MVVM, MVI).
• Experience integrating REST APIs and secure authentication workflows.
• Familiarity with writing automated unit and UI tests (e.g., Espresso).
• Ability to work with CI/CD pipelines for Android.
• Strong problem-solving mindset with product-driven thinking.

Nice to have

• Knowledge of analytics (Amplitude, Braze) or push notification engines.
• Experience with infrastructure tools (Terraform, Cloudflare) or cloud platforms (AWS).
• Understanding of secure storage, certificates, and Keystore best practices.
• Experience with load or stress testing for mobile APIs.

Culture & Benefits

• Flexible employment and remote work applicable in Poland, Latam, Moldova, and Romania.
• Work with latest technologies on international projects for global clients.
• Option for international business trips.
• Relaxed, non-corporate atmosphere with no dress code.
• Language classes, internal & external training, skill centers, and webinars.
• Private healthcare, insurance, and multisport card.
• Well-being initiatives for physical and mental health.