Senior Mobile Applications Engineer

Amach; Cork; On-site; EUR 90,000 - 130,000; Full time

Job summary

Amach is seeking a Senior Android Engineer to own Android feature development, drive architecture decisions, and ensure high-quality mobile apps. You will work across mobile, cloud and embedded systems, leveraging AI-assisted tooling for code generation, testing and reviews.

Join a team that values scalable design, robust testing, and mentorship to elevate engineering excellence across the product.

Qualifications

• Proven expertise in Android development with Kotlin and Java.
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Responsibilities

• Design and develop Android features focusing on scalability and usability.

Skills

Kotlin

Java

Android architecture

UI development

APIs & microservices

CI/CD

AI-assisted development

Mentoring engineers

Problem solving

Communication

Education

Bachelor's degree in Computer Science or equivalent

Tools

GitHub Actions

Fastlane

Job description

We are looking for a Senior Android Engineer to join an innovative technology company developing mobile applications that help millions of customers manage their home networks. This is a hands‑on engineering role where you will take ownership of complex features, drive technical initiatives and contribute to the architecture and development of scalable, high-quality mobile applications.

You will work across mobile, cloud and embedded systems, collaborate with cross-functional engineering teams and help shape the technical direction of the application. AI-assisted development is an important part of the engineering workflow, supporting code generation, test creation and code reviews.

Key responsibilities & duties include:

• Design and develop features across Android applications, focusing on scalability, performance and usability
• Take ownership of initiatives from design through to delivery, collaborating with cloud and embedded engineering teams
• Develop and maintain unit, integration and UI test coverage, alongside manual QA
• Contribute to application architecture and technical decision‑making
• Implement engineering best practices, including code reviews, CI/CD and secure software delivery
• Use AI development tools throughout the software development lifecycle
• Mentor engineers and support a culture of technical excellence and continuous improvement

Required Experience:

• Extensive Android development experience using Kotlin and Java
• Strong understanding of Android OS architecture, platform services and system-level integrations
• Experience designing scalable, testable and reusable applications
• Strong knowledge of Material Design and modern Android UI development
• Experience working across mobile, cloud and embedded systems
• Experience developing clients for APIs and microservices
• Practical experience with AI‑assisted development tools for code generation, testing and code reviews
• Experience with CI/CD and DevOps tools such as GitHub Actions and Fastlane
• Strong analytical, problem-solving and communication skills
• Experience mentoring engineers or providing technical guidance
• Bachelor's degree in Computer Science or equivalent practical experience

Desirable skills:

• Experience developing or maintaining Backend-for-Frontend (BFF) layers
• Familiarity with IoT systems, Bluetooth, WiFi or networking hardware
• Experience with subscription-based products, in-app purchases and billing integrations