Mobile Software Engineer (Android- Kotlin/Jetpack Compose)

APJ Software (Hong Kong) Company Limited; Hong Kong; On-site; HKD 420,000 - 660,000; Full time

Job summary

APJ Software (Hong Kong) Company Limited in Hong Kong is seeking a Mobile Software Engineer to develop native Android apps using Kotlin and Jetpack Compose. You will implement features, optimize UI/UX, and ensure app stability in an Agile Scrum team.

Work with MVVM or MVP architectures, unit testing frameworks, and RESTful API integration; collaborate with backend services and participate in code reviews and automated tests.

Qualifications

• 5+ years of hands-on experience in native mobile application development.
• Bachelor's Degree in Computer Science, Engineering, IT, or a related discipline.
• Proficient in MVVM/MVP architecture patterns and RESTful API integration.
• Experience with unit testing frameworks and push notification handling.
• Strong English communication skills and Agile/Scrum experience.

Responsibilities

• Implement new features and optimise UI/UX to improve user experience.
• Maintain application stability and troubleshoot production issues.
• Collaborate within an Agile Scrum team and participate in code reviews.
• Develop and maintain automated unit and integration tests.
• Work with Kotlin, Jetpack Compose, and MVVM/MVP architectures.
• Integrate mobile apps with backend services via RESTful APIs.

Skills

Kotlin

Jetpack Compose

MVVM

MVP

RESTful APIs

Agile/Scrum

Unit Testing

Education

Bachelor's Degree in Computer Science or related

Tools

Git

Android Studio

Job description

Mobile Software Engineer (Android- Kotlin/Jetpack Compose)

APJ Hong Kong ( www.apjcorp.com.hk ) provides the highest quality software development, maintenance and testing services. We have cost effective service centers with highly qualified IT professionals in Hong Kong. Our clients include major enterprises and organizations in the Finance, Manufacturing, Public Utility, Retail, Healthcare and Government sectors. We are looking for Mobile Software Engineer (Android- Kotlin/Jetpack Compose).

You will be involving…

Implement new features and optimise UI/UX to improve user experience

Maintain application stability and troubleshoot production issues

Collaborate closely with team members in an Agile Scrum environment

Participate in code reviews and technical discussions to uphold engineering best practices

Develop and maintain automated unit and integration tests

Work with modern mobile frameworks including Kotlin, Jetpack Compose, and MVVM/MVP architecture

Integrate mobile applications with backend services via RESTful APIs

We are looking for…

5+ years of hands‑on experience in native mobile application development

Bachelor's Degree in Computer Science, Engineering, IT, or a related discipline

Strong proficiency in:

Experience with mobile application architecture patterns such as MVVM or MVP

Solid experience in Unit Testing frameworks (XCTest, JUnit, etc.)

Experience with Push Notification implementation and lifecycle management

Strong understanding of RESTful API integration

Experience using Git or similar version control tools

Proven experience working within Agile / Scrum teams

Strong communication skills in English

Your application will include the following questions:

• How many years' experience do you have as a Mobile Engineer?
• How many years' experience do you have in a software development role?
• Which of the following statements best describes your right to work in Hong Kong?
• What's your expected monthly basic salary?
• Which of the following languages are you fluent in?
• Do you have experience working within a scrum agile team?
• How much notice are you required to give your current employer?

APJ Software (HK) Company Limited (APJHK) is a leading software development and consulting company established since 2002 offering high quality business and engineering software solution consultation services, project management services, etc to many well‑known companies and organizations such as largest public transportation operator, public utilities companies, leading financial services companies, etc in HK and the region. We also create advance e‑business solutions that encompass state‑of‑the‑art hardware and software technology such as mobile apps, websites, etc. to enhance productivity and efficiency of our clients.

APJ Software (HK) Company Limited (APJHK) is a leading software development and consulting company established since 2002 offering high quality business and engineering software solution consultation services, project management services, etc to many well‑known companies and organizations such as largest public transportation operator, public utilities companies, leading financial services companies, etc in HK and the region. We also create advance e‑business solutions that encompass state‑of‑the‑art hardware and software technology such as mobile apps, websites, etc. to enhance productivity and efficiency of our clients.