Senior Android Developer (f/m/x)

Technologies we use

Expected

• Kotlin Multiplatform (KMP)
• Android

About the project

Join our team as an Android Developer and become part of a challenging mobile development project. You will work on a modern native Android application, developing new features and continuously improving its quality, performance, and usability. Working closely with other developers and cross-functional teams, you will have the opportunity to influence technical solutions and contribute to the further development of the application.

Your responsibilities

• Developing high-quality, test-covered code for scalable and maintainable applications
• Participating in code reviews to ensure adherence to best practices and coding standards
• Documenting technical specifications and installation procedures for applications
• Collaborating with cross-functional teams to define, design, and ship new features
• Continuously discovering and implementing new technologies to enhance development efficiency

Our requirements

• Minimum 5 years of experience in Android development
• Strong expertise in Kotlin Multiplatform (KMP) and Android
• Proficiency in Kotlin and Java, with the ability to refactor existing code
• Understanding of mobile software architectures, including MVVM, Clean Architecture, and SOLID principles
• Experience with Continuous Integration and Continuous Deployment processes, along with a good understanding of Git
• Familiarity with UI/UX design principles and Material Design
• Fluent Polish and English
• Residency in Poland

Optional

• Experience with agile development methodologies
• Knowledge of testing frameworks and tools for Android development

What we offer

• Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas
• Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market
• We share the profit with Workers - over PLN 76M has already been allocated for this aim since 2022
• Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more
• Comfortable workplace – class A offices or remote work
• Dozens of fascinating projects for prestigious brands from all over the world – you can change them thanks to Job Changer application
• PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers
• Investment in your growth – meetups, webinars, training platform and technology blog – you choose
• Fantastic atmosphere created by all Sii Power People

Recruitment stages

• Send your CV
• Talk to us about your expectations
• Learn more about our projects and choose the best
• Start your adventure with Sii!

Sii Sp. z o.o.

Sii is the leading technology consulting, digital transformation, engineering, and business services vendor in Poland. We already employ more than 7 300 professionals and implement projects in a variety of industries for clients from many countries around the world. The Great Place to Work title, won 10 times in a row, proves that at Sii, we create a friendly work environment.

Sii ensures that all employment-related decisions are made solely on the basis of qualifications and competencies. We are committed to equal treatment of all individuals, regardless of any protected characteristics, and promoting a diverse and inclusive work environment.

This is how we work