Senior Mobile Engineer (Android with Kotlin)

27300-30500 PLN miesięcznie (B2B)

Mindbox SA

Czym będziesz się zajmować?

  • Design and build advanced applications for the Android platform, ensuring robustness, scalability, and optimal performance.
  • Collaborate with cross-functional teams to define, design, and ship new features, translating business and functional requirements into technical specifications.
  • Maintain and improve existing codebases and peer review code changes to ensure high-quality software development.
  • Utilize Android SDK, internal framework and 3rd party libraries and perform integration with backend services to create a seamless and interactive mobile experience.
  • Continuously discover, evaluate, and implement new technologies to maximize development efficiency and innovate application functionalities.
  • Ensure the performance, quality, and responsiveness of applications by identifying bottlenecks and fixing bugs
  • Oversee application updates, including bug fixes and additional features, based on user feedback and performance metrics.
  • We promote a DevOps culture so you will need to look beyond pure programming and get involved with the deployment and operation of the software we build.

Hybrid working system (2x a week on site in the Cracow office and 3x a week remote in Poland)

Kogo poszukujemy?

  • Hands on experience on using Kotlin to develop Android App;
  • Java skills are optional but will be a plus!
  • Knowledgable in upcoming engineering trends for Android ecosystem
  • Experience as a technical expert on the Android platform and competency with industry standard libraries
  • Familiarity with the Android SDK, including APIs, libraries, and tools
  • Have experience in Dagger2, Rxjava2, Retrofit2, familiar with third party lib integration
  • Good level with UI, UX design principles and Core Architectural Design patterns
  • Understanding of concurrency and multithreading concepts to create high-performant apps
  • Solid experience in writing Unit Tests and UI tests, must be familiar with Junit, Mockito and Espresso
  • Experience with source code versioning tools, specifically Github
  • Skills in optimizing the app's performance will be a plus
  • Basic AWS knowledge
  • Familiar with security concept and integration is must, like https, cert pinning, encryption and decryption and data protection

Czego wymagamy?


Mile widziane:


  • Angielski

  • Polski

Jakie warunki i benefity otrzymasz?

  • 1300-1450 PLN dziennie (B2B)
  • B2B - Stałe godziny pracy (100%)
  • Praca zdalna: Możliwa częściowo
  • Pakiet medyczny, Ubezpieczenie, Pakiet sportowy

Gdzie będziesz pracował?

Złota 59, Warszawa lub hybrydowo

Kim jesteśmy?

Creating an inspiring place to thrive for the talented, we use their expertise and courage to introduce the technology of the future into your business. - This is the foundation of Mindbox and the goal of our business and technology journey. We operate and develop in four areas: - Autonomous Enterprise - automation of business processes using RPA, OCR, and AI. - Business Managment Systems ERP - we implement, adapt, optimize, and maintain flexible, safe, and open ERP of production and distribution companies worldwide. - Talent Network - we provide access to the best specialists. - Modern Architecture - we build integrated, sustainable, and open CI / CD environments based on containers enabling safe and more frequent delivery of proven changes in the application code. We treat technology as a tool to achieve a goal. Thanks to our consultants' reliability and proactive approach, initial projects usually become long-term cooperation. For over 16 years, it has provided various services to support clients in digital transformation