Develop and maintain high-quality Android applications using Kotlin and Java, ensuring performance, stability, and great user experience.
Build scalable, maintainable solutions using MVVM, Clean Architecture, Jetpack, Compose, and Coroutines.
Integrate Android apps with backend APIs, Firebase, and other third-party services.
Refactor and optimize existing code to improve quality, performance, and long-term maintainability.
Actively participate in code reviews, technical discussions, and architectural decisions.
Collaborate with cross-functional teams to translate business requirements into technical solutions.
Work in an Agile environment, using tools such as Git, CI/CD pipelines, and issue-tracking systems.
Create and maintain clear technical documentation.
Use AI tools to improve development efficiency while applying critical judgment and best practices.

5+ years of experience in Android development.
Expert knowledge of Android SDK and different versions of Android, along with device configurations.
Strong knowledge of Google's Android UI design principles, patterns, best practices, and interface guidelines.
Experience with Android Architecture components, Jetpack libraries, MVVM and Clean Architecture.
Experience with optimizing mobile apps in Java and Kotlin.
Experience with Compose and Coroutines.
Experience with Firebase configuration.
Experience working with API interfaces to integrate data and functionality in mobile applications.
Ability to solve problems and propose own solutions to solve them.
Ability to understand business requirements and translate them into technical requirements.
Attention to detail and a strong focus on solution delivery.
Professional and proactive approach to tasks assigned.
Knowledge of traditional software development processes and tools, including Git, JIRA, Confluence, Code Reviews, and CI/CD.
English language skills at a professional level (minimum B2).
Proficiency in leveraging AI tools and large language models (e.g., GitHub Copilot, ChatGPT, Claude) to enhance productivity, accelerate development, and solve complex problems.
Ability to critically evaluate AI-generated outputs and apply them responsibly within professional workflows.

Access to e-learning platforms
eTutor, Udemy, GoodHabitz, and more.
Two development paths: becoming a Tech Expert or an Engineering Manager.
A wide range of benefits, including the MultiSport+ card, private healthcare, and group insurance, is available on the Worksmile platform.
External and internal growth opportunities
conferences, trainings, workshops.
Chances to broaden your skill set and acquire new competencies through daily work, challenging projects, and training activities.

Senior Android Developer – InPost Mobile App

Key skills