Senior Android Developer

We are looking for a highly skilled Senior Android Developer to join a short-term project with an approximate duration of 3 months. The client is a Cambridge-based medical technology company that specializes in advanced solutions for diabetes management.

 Details:

- Full-time
- Fully remote
- Duration: around 3 months
- Start: asap

The Job
A migration project. This is a hands-on engineering role requiring someone who can quickly become productive, perform code migration, implement comprehensive unit testing, and validate the successful operation of the migrated functionality.

Key Responsibilities
 

• Migrate Android codebases from AWS Android SDK to AWS Kotlin SDK. The application is fully on AWS.
• Perform Java-to-Kotlin migration where required
• Develop and maintain high-quality, maintainable Android application code
• Create and execute comprehensive unit tests to validate migrated functionality
• Ensure application stability, performance, and reliability throughout the migration process
• Follow best practices for CI/CD, automated testing, and code quality

• Contribute to technical discussions and architectural decisions where appropriate

   

Must-have:
 

• 5+ years of professional Android development experience
• Upper-intermediate or Advanced level of English
• Strong experience with Android application development using Java and Kotlin
• Critical: Experience with AWS is a must-have! AWS Android SDK and/or AWS Kotlin SDK
• Proven experience migrating or modernizing Android codebases
• Strong understanding of writing clean, maintainable, and testable code
• Experience with unit testing and automated testing practices
• Experience with mobile CI/CD tooling, including build and test automation

• Strong communication skills and ability to work independently in a remote environment

   

Nice to Have:
 

• Experience in healthcare or medical technology environments
• Experience developing Software as a Medical Device (SaMD)
• Experience working on safety-critical or regulated applications