Senior Mobile Developer — Android & Kotlin

Sebratec; Göteborgs kommun; On-site; SEK 600,000 - 800,000; Full time

Benefits offered by this job

Wellness benefit of 5 000 SEK per year

Opportunities for knowledge sharing and professional development

Job summary

Sebratec is seeking a Senior Mobile Developer with deep Android expertise to join one of our clients in Gothenburg. You will design and build native Android applications using Kotlin and collaborate with cross-functional teams.

Required qualifications include over 5 years of mobile development experience, strong knowledge of the Android SDK and Kotlin, and fluency in both Swedish and English. The position offers wellness benefits and a stimulating peer group.

Qualifications

• 5+ years of professional mobile development experience.
• Strong expertise in Android SDK and Kotlin.
• Solid understanding of mobile architecture patterns (MVVM, Clean Architecture).
• Experience with RESTful APIs and asynchronous programming.
• Fluent in Swedish and English.

Responsibilities

• Design and build native Android applications using Kotlin.
• Collaborate with cross-functional teams (backend, UX, product).
• Drive technical decisions and architecture choices.
• Mentor junior developers and contribute to code quality standards.
• Participate in the full development lifecycle from concept to production.

Skills

Mobile development experience

Android SDK expertise

Kotlin programming

Understanding of mobile architecture patterns

Fluency in Swedish

Fluency in English

Job description

We're looking for a senior mobile developer with deep Android expertise to join one of our clients in the Gothenburg area. You'll work on production applications that demand high quality, performance, and modern architecture.

What you'll do

• Design and build native Android applications using Kotlin
• Collaborate with cross-functional teams (backend, UX, product)
• Drive technical decisions and architecture choices
• Mentor junior developers and contribute to code quality standards
• Participate in the full development lifecycle from concept to production

Must-haves

• 5+ years of professional mobile development experience
• Strong expertise in Android SDK and Kotlin
• Solid understanding of mobile architecture patterns (MVVM, Clean Architecture)
• Experience with RESTful APIs and asynchronous programming
• Fluent in Swedish and English

Nice-to-have

• Experience with Jetpack Compose
• Knowledge of CI/CD pipelines and automated testing
• Background in automotive, embedded systems, or IoT
• Contributions to open-source projects

What we offer

• Long-term engagement with a leading client in Gothenburg
• Wellness benefit of 5 000 SEK per year
• A peer group of senior consultants for knowledge sharing and professional development
• Opportunity to work on challenging technical problems with modern tools

About Sebratec

Sebratec is a Swedish IT consultancy based in Gothenburg. We place senior engineers with clients like Volvo Cars, Polestar, and Ericsson. For questions about this role, contact [e-mail].