Senior Android Developer

About the Role: A banking-focused software consultancy with major projects across Scandinavia and the Baltics is placing a Senior Android Engineer (consultant role) with its end client, a leading bank. You will join the bank's Mobile App team, contribute directly to the Android roadmap, and own technical solutions across its production mobile banking app. This is a senior/staff-level engagement, equivalent to Manager or Senior Manager on a consulting career track. You will work alongside iOS and cross-functional teams, solve ambiguous problems independently, and mentor and lead junior and mid-level Android developers. What You'll Do: Own feature development, maintenance, and technical improvements across the Android app Design and implement scalable mobile architecture (MVVM, Clean Architecture) Collaborate closely with iOS engineers and cross-functional teams to keep platform experiences consistent Take ownership of technical solutions and actively shape architectural decisions Act as a technical mentor to junior and mid-level Android developers Uphold code quality through rigorous testing, code review, and CI/CD practices Requirements: 7–10+ years of hands-on, production-level Android development Deep, demonstrable expertise in Kotlin; prior Java experience is a strong plus Proven track record designing scalable architectures (MVVM, Clean Architecture) Hands-on expertise with the Android SDK, Jetpack Compose, Dagger 2/Hilt, and the broader Jetpack ecosystem Strong experience with reactive/async programming ( RxJava and/or Kotlin Coroutines & Flow) Solid grasp of concurrency, threading, and performance optimization Experience integrating REST and/or GraphQL APIs Strong engineering fundamentals: OOP, SOLID, clean code, design patterns Experience writing automated tests (unit, integration, UI) Solid Git and code review practices; familiarity with CI/CD pipelines Working knowledge of Material Design and mobile UX best practices Experience publishing and maintaining apps on Google Play Demonstrated experience mentoring or technically leading other engineers Based in Estonia, Latvia, or Lithuania Your CV should map specific projects, responsibilities, and timelines, not just list technologies Why Join? Direct influence on the Android roadmap and architecture of a leading bank's mobile app A senior/staff-level seat with technical leadership of the Android developers around you Close cross-platform work with iOS and product teams on a consistent banking experience A consultancy focused on banking and financial services, with a track record of major projects in Scandinavia and the Baltics We Offer: Engagement: contract role through the consultancy, placed with a banking end client Location: hybrid, minimum 2 days per week onsite (non-negotiable) Interview Process: 1. Teamence - Initial screening 2. Interview with the consultancy 3. Interview with the end client