Technical Lead

Mastery of Android SDK, different Android versions, and handling various screen sizes. Proficiency in developing custom views and animations. Experience with background processing, multi-threading, and asynchronous programming in Android. Knowledge of Android's location and mapping capabilities. Familiarity with integrating third-party libraries and APIs. Experience with push notifications and Firebase Cloud Messaging. Understanding of Android's permissions model and runtime permissions. Proficiency in implementing offline storage and data synchronization. Experience with Android NDK and native code integration (C/C++). Knowledge of Gradle build system and dependency management. Familiarity with Android architecture patterns (e.g., MVVM, Clean Architecture). Familiarity with Android accessibility features and implementation. Proven experience as a senior individual contributor and/or technical lead in a large-scale mobile engineering organization. Expert-level knowledge of Android development and the Android ecosystem. Proficiency in Java and Kotlin programming languages. Strong experience with Android Studio, SDK, and related development tools. Deep understanding of Android architecture components and Jetpack libraries. Expertise in developing and maintaining large-scale Android applications. Proficiency in RESTful APIs, JSON parsing, and networking in Android. Experience with dependency injection frameworks (e.g., Dagger, Hilt). Strong knowledge of Android UI design principles, Material Design, and custom view development. Familiarity with reactive programming (e.g., RxJava, Kotlin Coroutines). Experience with local data storage solutions (e.g., Room, SQLite). Proficiency in unit testing and UI automation testing for Android. Knowledge of CI/CD practices and tools (e.g., Jenkins, GitLab CI). Familiarity with version control systems, particularly Git. Understanding of Android security best practices and OWASP standards. Experience with performance optimization and memory management in Android. Knowledge of Android app publishing process and Google Play Store guidelines. BS degree or higher in Computer Science with 7+ years of broad engineering experience. Join an exciting digital project for our client in the financial sector, aimed at improving the way people manage and grow their investments through mobile. We’re looking for an experienced Android Tech Lead to support the development of a modern, user-friendly investment platform offering personalized financial tools. If you enjoy working on impactful products in a collaborative environment, this could be a great fit for you. This is a hybrid role based in Kraków, Poland. The successful candidate must reside in Poland and be available to work on-site at the Kraków office at least two days per week, with the remaining days working remotely. ,[Overseeing the development team to achieve project timelines and standards; coordinating efforts and working closely with Product Owners, Scrum Masters, Analysts, and UX designers., Using technical expertise to create high-quality mobile applications based on specified requirements, ensuring timely delivery., Being part of a multi-disciplinary, agile product team designing and building mobile applications with modern technology stacks, quickly learning and implementing solutions across the full stack., Establishing and maintaining quality benchmarks, producing efficient code that meets business needs and technical requirements., Managing technical debt and ensuring system alignment with business goals, cost-effectiveness, and design standards., Performing unit testing and assisting in release implementation, including building CI/CD pipelines., Evaluating code, design, and implementation to maintain the highest quality standards., Contributing to determining automation test coverage levels for the project., Maintaining clear communication and strong relationships with team members and stakeholders., Reviewing code and providing timely, constructive feedback., Demonstrating engineering patterns to solve complex problems simply and effectively., Identifying strategic ways to reduce technical debt and promoting continuous improvement., Participating actively in planning, estimation, architecture, coding, and development activities., Providing architectural guidance and direction to the team, conveying overall technical vision., Creating and maintaining up-to-date technical documentation.] Requirements: Android, API, Firebase, Cloud platform, Android Jetpack Compose, C, C++, MVVM, Java, Kotlin, Dagger, Hilt, UI, ROOM, SQLite, Jenkins, GitLab, GitLab CI, OWASP Additionally: Sport subscription, Private healthcare, Small teams, International projects.