Senior Android Developer (вакансія неактивна)

— 5+ years of experience in Android development
— a strong familiarity with Java and Kotlin
— good understanding of the Android ecosystem
— familiarity with Kotlin coroutines
— good understanding of clean architecture approach
— familiarity with Android SDK: basic concepts like layouts and views, activities and fragments and their lifecycle, storing data, collection views and adapters
— experience with ORM frameworks and basic libraries such as Retrofit2
— strong understanding of code versioning tools (Git) and experience with Gradle
— strong understanding of the full mobile development life cycle, OOP principles, design patterns
— passion for software engineering, learning and continuous improvement

— writing unit tests
— practical experience with Kotlin Coroutines
— practical experience with video streams
— knowledge of Android NDK
— experience with MVVM
— experience with Android architecture components
— practical experience with Kotlin DSL
— experience with third-party libraries, APIs (Firebase) and custom frameworks

— freedom to make decisions and bring ideas to life
— opportunity to influence the product and its manufacturing rather than monotonously closing tasks
— work in an enthusiastic team and zero bullshit culture
— care and health insurance

— follow high standards of software quality established in the team
— design, build, and maintain high performance, reusable, and reliable code
— suggest technical and functional improvements to add value to the product
— collaborate with cross-functional teams to define, design, and ship new application features

Ajax Systems develops and manufactures Ajax wireless security systems with smart home features. These include 50+ devices, mobile and desktop apps, and server infrastructure. Ajax product line includes central units with a proprietary RTOS (OS Malevich), motion, opening, leakage, and fire detectors, street and home sirens, panic button with an appliances control function, smart plugs, and relays.
Year by year, we demonstrate exponential growth both in our staff strength and in the number of users globally. Ajax Systems manufacturing facilities include two plants located in Ukraine. We also have 4 R&D offices: in Kyiv, Kharkiv, Vinnytsia and Lviv and local sales teams in the UK, Italy, Spain, Portugal, Germany, Poland, Norway, Romania, Turkey, UAE, and the RSA.
Ajax detectors protect 1 250,000 users in more than 130 countries all over the world.
At Ajax, the development of devices is the responsibility of the R&D Department, which is made up of four teams: System, Devices, Automation, and QA.

We’re looking for an Android Developer to join us and continue the evolution of a product that we love: someone who takes pride in their work to ensure that user experience and development quality are superb. You will be able to develop the apps in the best hardware company of Ukraine with around 500k active users around the world. Moreover, very soon you will have a chance to start several new products from scratch.