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Ampstek

Android Developer

Ampstek
Poland · Contract · Mid-Senior

Key Responsibilities:

  • Design and develop advanced mobile applications for Android platforms using Kotlin.
  • Work with cross-functional teams to define, design, and ship new features.
  • Ensure the performance, quality, and responsiveness of applications.
  • Collaborate with backend teams and other stakeholders to implement robust APIs and user experiences.
  • Work on bug fixing and improving application performance.
  • Ensure code quality, best practices, and adherence to architectural patterns.

Must-Have Skills:

  • Native Android development using Kotlin.
  • Solid understanding of MVVM architecture, including how it works internally.
  • Strong knowledge of Coroutines and parallelism/concurrency in Kotlin.
  • Experience working on large-scale modules and mobile app projects.
  • Deep understanding of SOLID principles.
  • Familiarity with Combine framework, StateObject, ObservedObject, ViewBuilders (esp. if experienced with SwiftUI concepts).
  • Good grasp of concepts like:
  • Class vs Struct vs Actor
  • Delegation vs Notification
  • Protocols and their usage
  • Defer keyword and its applications

Preferred Additional Skills:

  • Exposure to iOS (Swift) or Flutter is a plus.
  • Familiarity with web technologies (HTML, CSS, JavaScript).
  • Experience with cross-platform development tools or APIs.
  • Understanding of UI/UX principles for mobile.

Soft Skills:

  • Strong problem-solving and analytical skills.
  • Excellent communication and team collaboration abilities.
  • Passion for learning and adopting new technologies.

Key Skills

Ranked by relevance

android css esp
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Posted
Jul 02, 2025
Type
Contract
Level
Mid-Senior
Location
Poland
Company
Ampstek

Industries

IT Services IT Consulting

Categories

Information Technology

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