Remote-Friendly Senior Android Engineer | Kotlin & MVVM

Northern Ireland Water Limited; Belfast; Hybrid; GBP 80,000 - 100,000; Full time

Job summary

A fast-growing cybersecurity firm in Belfast is seeking a Senior Android Engineer to design and develop production Android applications. The ideal candidate will have 4+ years of Android development experience, strong Kotlin skills, and experience with MVVM or MVI architectural patterns. This role offers competitive salary, unlimited PTO, and flexible working options. Join a team dedicated to modern mobile security and contribute to a product with a real impact.

Benefits

Highly Competitive salary

Unlimited PTO

Pension contribution

Flexible working options

Qualifications

• 4+ years of professional Android development experience required.
• Strong proficiency in Kotlin is a must.
• Experience with MVVM and/or MVI architectural patterns.
• Hands-on with Jetpack Compose and XML UI development.
• Solid understanding of Android app lifecycle and constraints.

Responsibilities

• Design and maintain production Android features using Kotlin.
• Contribute to application architecture and design.
• Build asynchronous workflows with Kotlin Coroutines.
• Support UI development and modernisation with Jetpack Compose.
• Debug complex issues across Android versions.

Skills

Kotlin

MVVM

MVI

Jetpack Compose

UI development

Android app lifecycle

Debugging

Communication skills

Job description

A fast-growing cybersecurity firm in Belfast is seeking a Senior Android Engineer to design and develop production Android applications. The ideal candidate will have 4+ years of Android development experience, strong Kotlin skills, and experience with MVVM or MVI architectural patterns. This role offers competitive salary, unlimited PTO, and flexible working options. Join a team dedicated to modern mobile security and contribute to a product with a real impact.