Senior Android Engineer - Kotlin/Java, End-to-End Mobile

Capgemini; Warszawa; On-site; PLN 150,000 - 230,000; Full time

Benefits offered by this job

Private medical care

Training tracks

Top Employer Poland 2024

Job summary

Capgemini Polska in Warsaw, Poland is seeking an experienced Android Developer to join our mobile engineering team. You will design, develop, and maintain high-quality Kotlin/Java Android apps while implementing secure mobile solutions and modern architectures.

You will collaborate with cross-functional teams to ensure parity between Android and iOS platforms, and drive testing, release management, and analytics using Firebase, Crashlytics, and Datadog.

Qualifications

• 5+ years of professional Android development experience.
• Expert knowledge of Kotlin; strong Java skills.
• Hands-on with MVVM, MVI, and Clean Architecture.
• Strong mobile security knowledge: OAuth 2.0/OpenID Connect, encryption, pinning, biometrics.
• Experience with Google Play Console and release processes.
• Experience with cross-platform parity projects.
• Experience with monitoring/analytics/crash reporting tools: Firebase Analytics, Crashlytics, Datadog.
• Good command of English (B2).
• Willingness to work on-site full-time.

Responsibilities

• Design, develop, and maintain high-quality Android applications using Kotlin and Java.
• Create and maintain automated testing frameworks using Junit, Espresso, Mockito, Robolectric
• Manage releases through Google Play Console, including App signing, Staged rollouts, Release monitoring, Production support
• Collaborate with cross-functional teams to ensure Android/iOS parity.
• Monitor performance and stability with Firebase Analytics, Crashlytics, and Datadog.
• Ensure apps comply with security, privacy, and regulatory requirements for financial services.
• Contribute to architecture discussions, code reviews, and engineering best practices.
• Support accessibility initiatives and maintain accessibility standards.

Skills

Kotlin

Java

Android development

MVVM

MVI

Clean Architecture

OAuth 2.0

OpenID Connect

Biometric authentication

Google Play Console

Release management

Cross-platform parity

Firebase Analytics

Crashlytics

Datadog

English (B2)

On-site work

Tools

Google Play Console

Firebase Analytics

Crashlytics

Datadog

Job description

Capgemini Polska in Warsaw, Poland is seeking an experienced Android Developer to join our mobile engineering team. You will design, develop, and maintain high-quality Kotlin/Java Android apps while implementing secure mobile solutions and modern architectures.

You will collaborate with cross-functional teams to ensure parity between Android and iOS platforms, and drive testing, release management, and analytics using Firebase, Crashlytics, and Datadog.