Senior Android Engineer: Kotlin, Bluetooth & IoT

PostNord Sverige; Solna kommun; On-site; SEK 700,000 - 1,000,000; Full time

Job summary

PostNord is expanding Sesam, its platform for digital access to parcel lockers across the Nordics. As an Android Developer you will build and maintain mobile solutions that connect to backend services, APIs, third-party SDKs and hardware.

You will work with Kotlin, Jetpack Compose, Bluetooth integrations and CI/CD, shaping the future of our Out of Home network while collaborating with a proactive, cross-functional team in Solna.

Qualifications

• BSc in Engineering, Computer Science or equivalent.
• 5+ years mobile development experience.
• Strong Android dev in Kotlin and/or Java.
• Experience with Jetpack Compose.
• Async/Reactive programming experience.
• REST APIs and backend integrations.
• Bluetooth communication experience.
• Third-party SDK integrations.
• English proficiency.

Responsibilities

• Build and maintain mobile solutions that talk to backends and hardware.
• Develop Android apps using Kotlin and Jetpack Compose.
• Integrate Bluetooth devices and external SDKs.
• Collaborate on architecture decisions and product evolution.
• Participate in CI/CD, testing and modern dev practices.

Skills

Android Kotlin/Java

Jetpack Compose

Bluetooth integration

REST APIs

CI/CD & testing

Asynchronous programming

English language

Education

BSc in Engineering, CS or equivalent

Job description

PostNord is expanding Sesam, its platform for digital access to parcel lockers across the Nordics. As an Android Developer you will build and maintain mobile solutions that connect to backend services, APIs, third-party SDKs and hardware.

You will work with Kotlin, Jetpack Compose, Bluetooth integrations and CI/CD, shaping the future of our Out of Home network while collaborating with a proactive, cross-functional team in Solna.