Join a team working on a comprehensive rebuild of a mobile application for one of the leading banks in Poland. We are looking for an experienced Android Developer who will actively contribute to the development of modern solutions used by hundreds of thousands of customers.
In this role, you will influence the application’s architecture, code quality, and feature development direction. You will collaborate closely with product teams and IT departments in a dynamic, agile environment.
responsibilities :
Participate in a large-scale mobile application rebuild project within the banking sector
Develop and implement new features for the Android platform using Kotlin
Provide technical support to the team, including troubleshooting, code review, and mentoring
Ensure high code quality and contribute to architectural decisions
Collaborate closely with project teams, product owners, and other IT units
requirements-expected :
Minimum 5 years of experience as an Android Developer
Very good knowledge of Android SDK, Kotlin, and Java SDK, as well as experience with Jetpack Compose
Understanding of system integration concepts: REST, JSON, SOAP web services, XML, XSD
Experience with code review (e.g., GIT, Gerrit) and refactoring is a plus; familiarity with Clean Code principles
Good command of English (minimum communicative level, spoken and written)
Willingness to work in a hybrid model with 1–2 days per week from the office in Warsaw
Fluent Polish required
Residing in Poland required
offered :
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
