Unlock Full Resume Report

New offer - be the first one to apply!

September 24, 2026

Lead Android Developer

Senior • On-site

Warsaw, Poland

Quick Facts

  • Role: Lead Android Developer (Android Team Leader)
  • Team: Mobile Development

Description

You will lead Android engineering and contribute hands-on to critical features for a large-scale content discovery platform used by hundreds of millions of users. The role combines people leadership with technical direction—defining architecture, coding standards, and ensuring delivery in an Agile/Scrum environment.

Responsibilities

  • Lead, mentor, and grow Android developers and QA/AQA engineers (1-on-1s, performance reviews, career planning)
  • Foster innovation and continuous improvement; enable knowledge sharing and technical excellence
  • Design scalable solutions and evaluate architecture options; set technical direction and quality guidelines
  • Conduct code reviews and enforce best practices
  • Stay current with Android ecosystem trends and drive adoption of relevant technologies
  • Collaborate with Product Managers, Designers, and cross-functional teams on delivery
  • Plan sprints, estimate work, track progress using Agile/Scrum metrics, and ensure timely delivery
  • Balance technical debt with feature development in a fast-paced environment

Requirements

  • 2+ years people management experience in a technical leadership role (preferred)
  • Experience building and scaling high-performing teams
  • Experience leading development teams using Agile/Scrum
  • Ability to manage competing priorities and adapt to changing requirements
  • 5+ years native Android application development
  • Expert Kotlin and modern Android development practices
  • Deep knowledge of Kotlin Coroutines, Flow, and reactive programming
  • Proficiency with MV* patterns (MVVM, MVI), Clean Architecture, and SOLID principles
  • Strong understanding of Android internals, app lifecycle, and performance optimization
  • Experience with multi-module architecture and dependency injection
  • Hands-on experience with AI-assisted development tools (e.g., GitHub Copilot, Cursor)
  • Experience with CI/CD pipelines and automated testing
  • Knowledge of build variants, product flavors, and build configuration
  • Nice to have: system-level apps or privileged APIs
  • Nice to have: mobile security, app hardening, or compliance
  • Nice to have: large-scale apps (1M+ users)

Benefits

  • Supportive, well-organized, and fair work environment
  • Benefits package details shared during interviews

Similar jobs you might like