Mobile App Developer

Thule Sweden AB, Hillerstorp; Gnosjö kommun; On-site; SEK 45,000 - 65,000; Full time

Job summary

Thule Sweden AB in Hillerstorp is seeking a Mobile App Developer to design and maintain cross-platform applications focused on Android with Kotlin. You will collaborate with product managers, UI/UX designers, and backend engineers to produce high-quality solutions and participate in peer code reviews.

The ideal candidate has a degree in Computer Science and experience in mobile app development. This role offers a chance to contribute to products that promote an active lifestyle.

Qualifications

• Solid experience in mobile application development.
• Strong Android development skills with Kotlin.
• Clear communication in English, verbally and in writing.

Responsibilities

• Design, develop, and maintain cross-platform and native mobile applications.
• Collaborate with product managers, designers, and engineers.
• Write and execute automated unit and integration tests.

Skills

Android development with Kotlin

iOS Swift

Bluetooth-enabled applications

Automated testing

Technical documentation

Education

Degree in Computer Science or related field

Job description

Mobile App Developer – Thule

At Thule, we create products and digital experiences that help people bring what they love—safely, securely, and in style.

What you’ll do

• Design, develop, and maintain cross‑platform and native mobile applications focusing on Android with Kotlin, while also contributing to iOS and Flutter as needed.
• Collaborate with product managers, UI/UX designers, and backend engineers to translate requirements into high‑quality solutions.
• Ensure quality and stability by troubleshooting issues, addressing performance challenges, and resolving security findings.
• Write and execute automated unit and integration tests, keep technical documentation up to date, and support deployment from internal test builds to App Store releases.
• Participate in peer code reviews to uphold code‑base standards and maintainability.

What you bring

• Degree in Computer Science or a related field and solid experience in mobile application development.
• Strong Android development skills with Kotlin and exposure to iOS Swift; experience with Bluetooth‑enabled applications is a plus.
• Structured approach to building robust, well‑tested, maintainable solutions, with adaptability to shifting priorities.
• Clear communication in English, verbally and in writing, within a cross‑functional environment.
• Problem‑solving mindset and genuine interest in high‑quality mobile experiences.

Why you should join our team

• Collaboration across teams in a culture that values openness, curiosity, and shared knowledge.
• The opportunity to work on products that help people live an active life worldwide.

Application details

Submit your application and résumé through the Thule Career Site by August 2 2026. For any questions about the role, contact Oscar Persson at [e-mail].