Senior Android Developer

Summary

Join our team as a Senior Android Developer (Kotlin) to maintain and evolve a mobile application in the insurance sector! This is a part-time, fully remote freelance position (20-30 hours/month) ideal for experienced developers available during weekday business hours. The project begins around July 1st, starting with a 2-3 week codebase evaluation. Following the evaluation, we will prioritize either technical debt resolution or architectural improvements before transitioning to standard support and maintenance. This role offers competitive hourly pay (€30-€40/hour).

Requirements

• 4+ years of experience in Android development with Kotlin
• Strong knowledge of Android architecture components and development best practices
• Ability to assess legacy codebases and recommend improvements
• Dependable, with strong ownership and responsiveness
• Excellent communication and attention to detail
• Fluent in Lithuanian and English languages

Responsibilities

• Review the current Android application and identify critical issues, architectural flaws, or maintainability concerns
• Propose improvements or refactoring plans as needed
• Provide long-term support, bug fixing, and small feature enhancements
• React promptly to incidents based on agreed SLAs: Critical: Respond within 1h, resolve within 4h High: Respond within 4h, resolve within 8h Medium: Respond within 8h, resolve within 16h Low: Respond within 24h, resolve within 48h
• Participate in a business-hours on-call schedule (only weekdays)

Preferred Qualifications

• Background in insurance or finance-related mobile apps
• Experience working within SLAs and structured incident response environments