Android Team Lead — Build Scalable, High-Impact Apps

On The Spot Development; Warszawa; Hybrid; PLN 180,000 - 240,000; Full time

Job summary

On The Spot Development is seeking an Android Team Leader to join their Mobile Development group. You will shape technical direction and team culture while delivering products that have a high impact for hundreds of millions of users.

You will lead a cross-functional team, mentor engineers and QA, and collaborate with product managers and designers. The position is open to candidates in Poland with proper work eligibility and a supportive, growth-oriented environment.

Qualifications

• 2+ years of people management experience in a technical leadership role.
• Proven track record of building and scaling high-performing teams.
• Experience leading development teams using Agile/Scrum methodology.
• Ability to manage competing priorities and adapt to changing requirements.

Responsibilities

• Lead, mentor, and grow a team of Android developers and QA/AQA engineers.
• Conduct 1-on-1s, performance reviews, and career development planning.
• Foster a culture of innovation, collaboration, and continuous improvement.
• Facilitate knowledge sharing and technical excellence within the team.
• Design scalable solutions and evaluate architecture options.
• Define technical direction, coding standards, and quality guidelines.
• Conduct code reviews and ensure best practices are followed.
• Stay up to date with Android ecosystem trends and drive adoption of relevant technologies.
• Contribute hands-on to critical features and complex technical challenges.
• Collaborate closely with Product Managers, Designers, and cross-functional teams.
• Drive sprint planning, estimation, and delivery commitments.
• Track team progress using Agile/Scrum metrics and ensure timely delivery.
• Balance technical debt with feature development.
• Manage priorities in a fast-paced, dynamic environment.

Skills

People management

Agile/Scrum

Stakeholder communication

Prioritization

Tools

Kotlin

Android

Kotlin Coroutines

Flow

MVVM/MVI

Dependency Injection

CI/CD

AI-assisted tools

Job description

On The Spot Development is seeking an Android Team Leader to join their Mobile Development group. You will shape technical direction and team culture while delivering products that have a high impact for hundreds of millions of users.

You will lead a cross-functional team, mentor engineers and QA, and collaborate with product managers and designers. The position is open to candidates in Poland with proper work eligibility and a supportive, growth-oriented environment.