Jobs

Привіт!
 

Ми, Boosta, — міжнародна ІТ-компанія, у портфоліо якої багато успішних продуктів, проєкти performance-маркетингу та власний інвестиційний фонд Burner. Boosta була заснована у 2014 році й з того часу кількість бустівців зросла до 600+.

Ми активно розвиваємося та шукаємо Android Developer-а (Java/Kotlin) до нашої команди. 

Сподіваємося побачитися на інтерв’ю, але переконаймося спочатку, що ми підходимо одне одному.
 

Якими задачами потрібно буде займатися?
 

• Створення ігор з унікальним геймплеєм (4–5 додатків у межах загального пулу ~10).
• Інтеграція та оновлення «сірої частини»: WebView, Appsflyer, push-нотифікації тощо.
• Періодичне оновлення технічної частини після кожних ~10 застосунків.
• Співпраця з дизайнером для узгодження вигляду гри/оформлення в Play Market (уникнення банів за Deceptive Behavior).
• Підтримка стабільної роботи застосунків.
   

Що ми очікуємо від тебе?
 

• Досвід розробки на Java (основна мова).
• Знання Kotlin — буде плюсом.
• Робота з Android Studio.
• Досвід роботи з Git, GitHub або Bitbucket.
• Розуміння Retrofit, OkHttp, Gson.
• Firebase (Analytics, Crashlytics).
• Android Jetpack (без Compose).
• MVVM, Clean Architecture.
• Робота з WebView (advanced settings).
• Інтеграція push-нотифікацій (OneSignal або подібні сервіси).
• Досвід із Appsflyer, Affise, Adjust або іншими MMP — буде перевагою.
   

Що буде плюсом?
 

• Kotlin Coroutines / Asynchronous та Reactive підхід.
• Kotlin Multiplatform.
• CI/CD (GitLab CI, Circle CI).
• Jetpack Compose.
• Досвід у геймдеві з використанням LibGDX, LibKTX, Korge.
   

Які етапи відбору?
 

1. Спілкування з рекрутером.
2. Інтерв’ю з командою.
3. Збір рекомендацій.
4. Job offer!
    

Що ми пропонуємо?
 

• Віддалену співпрацю — ми були ремоут ще до того, як це стало мейнстрімом.
• Гнучкий графік — самостійно плануєш свій день.
• Підтримка ментального здоров’я: лекції, компенсація консультацій із психологом.
• 28 робочих днів відпустки на рік (після 3 місяців співпраці).
• Розвиток: курси, англійська, спікінги, менторинг, корпоративна бібліотека.
• І найголовніше — команда, де підтримують, розвивають і цінують.
   

Якщо тобі відгукується все, що описано вище — надсилай нам своє CV!

Trident Media - компанія, яка досить довгий час займає позицію №1 в сфері арбітраж трафіку по розробці мобільних додатків.

Якщо хочеш стати частиною сильного Development відділу і мати можливість використовувати широкий стек технологій, ознайомся з деталями і надсилай CV👇

🚩 Наші вимоги:

⇨ Знання мов програмування Kotlin/Java;

⇨ Досвід роботи з Android SDK, OneSignal, AppsFlyer, Facebook SDK;

⇨ Досвід написання клієнт серверної взаємодії між додатком та сторонніми сервісами;

⇨ Розуміння створення елементів користувача інтерфейсу та інтерактивного UX;

⇨ Мати творчий погляд та підхід до створення додатків;

⇨ Швидке навчання, націленість на результат;

⇨ Вже є пет-проекти на github/ Google Play - буде плюсом

🚩 Твої задачі:

⇨ Створення повноцінних програм під Android з повним циклом розробки (mobile);

⇨ Пошук та впровадження нових підходів для покращення роботи

🚩 Ми тобі запропонуємо:

⇨ Можливість розпочати кар'єру в Android розробці;

⇨ Бути частиною сильної команди, що розвивається;

⇨ Взаємодію з досвідченим тiм-лідом;

⇨ Просування кар'єрними сходами з підвищенням оплати;

⇨ Робота в комфортному офісі в центрi Києва або віддалений формат роботи

⇨ Після 6 місяців роботи з нами ти будеш знати і вміти реалізовувати більшість рішень, які є в світі в рамках клієнт-серверних додатків

About Us
We are a leading Israeli IT company with 15 years of market experience and 8 years in Ukraine. Officially registered in Ukraine, Israel, and Estonia, we employ over 100 professionals worldwide. Specializing in successful startup collaboration, we offer services across e-commerce, Fintech, logistics, and healthcare.
 

Our client is a 15-years-old Israeli product company specializing in secure mobile devices and enterprise mobility solutions. They develop customized Android firmware by removing Google services, hardening security, embedding centralized management, integrating CVE patches, and more. Key clients include AT&T, US-based medical kit providers, and governmental agencies in Africa.
 

Key Requirements:
🔹 Android Development (Android Studio, Android SDK);
🔹 JavaScript (ES6+), TypeScript, HTML5, CSS3;
🔹 Angular, React, AngularJS (Experience with Single Page Applications - SPA);
🔹 Java for Android Applications;
🔹 Deep understanding of UX principles with an ability to craft intuitive and engaging;
🔹 Ability to write fast, clean, and reliable code;
🔹 A team player with a problem-solving mindset and a passion for learning;
🔹 English – Upper-Intermediate or higher.
 

Will be plus:
🔹 Experience with Progressive Web Apps (PWA);
🔹 Knowledge of GraphQL, WebSockets, or Firebase;
🔹 Familiarity with Cloud Services (AWS);
🔹 Previous experience in Enterprise Mobility Management (EMM) or Healthcare Tech.
 

What you will do:
🔹 Develop and optimize modern, responsive, and intuitive web applications;
🔹 Build and enhance our Android-based enterprise mobility and healthcare applications;
🔹 Collaborate with back-end developers to create seamless, high-performance applications;
🔹 Write clean, maintainable, and scalable code for web and mobile platforms;
🔹 Stay ahead of the curve by exploring new technologies to improve performance and user;
 

Interview stages:
🔹 HR interview;
🔹 Technical interview;
🔹 Test (optional);
🔹 Final interview;
🔹 References;
🔹 Offer.
 

Why Join Us?
🔹 Be part of a friendly international team, working together on interesting global projects;
🔹 Enjoy many chances to grow, learn from mentors, and work on projects that make a real difference;
🔹 Join a team that loves fresh ideas and supports creativity and new solutions;
🔹 Work closely with clients, building great communication skills and learning directly from their needs;
🔹 Thrive in a workplace that values your needs, offering flexibility and a good balance between work and life.

У Fellows ми створюємо власні мобільні продукти в сфері affiliate-маркетингу, де стабільність, швидкість і масштаб мають вирішальне значення.

Наразі шукаємо Head of Android Development, який(а) візьме на себе лідерство в Android-напрямі — від архітектури до побудови сильної технічної команди.

З чим ти будеш працювати:

- Розробка й масштабування Android-додатків — продуктивних, надійних, з сучасною архітектурою

- Формування та розвиток команди Android-розробників

- Побудова ефективних процесів: планування, код-рев’ю, релізи

- Співпраця з продуктовою, маркетинг-командою, дизайном, аналітикою

- Прийняття технічних рішень, впровадження best practices

Кого ми шукаємо:

- Досвід у Android-розробці 4+ років, з них — мінімум 1 рік у ролі ліда у верикалі Gambling

- Впевнене знання Kotlin, Java, Android SDK, архітектурних патернів (MVVM, Clean Architecture)

- Досвід з CI/CD, тестуванням, аналітикою

- Досвід роботи з MMP(AppsFlyer та інші)

- Вміння працювати з високонавантаженими продуктами — стабільно і без «загравань»

- Сильні комунікативні навички, проактивність, готовність впливати

Плюсом буде:

- Jetpack Compose, Room, Firebase, мультимодульність

- Досвід у продуктах із платним трафіком (або принаймні розуміння особливостей)

- Практика в продуктових командах із швидким темпом і коротким циклом прийняття рішень

Що пропонуємо:

- Участь у створенні мобільного продукту, який масштабують одразу на глобальний ринок

- Вплив на всі технічні рішення — від інфраструктури до фіч

- Сильна команда, швидкий decision-making, мінімум бюрократії

- Віддалений формат роботи

- Фіксована частина та відсоток (як повноцінний партнер) 

Responsibilities:

• Design, develop, and maintain advanced Android applications
• Collaborate with cross-functional teams to define, design, and ship new features
• Write clean, maintainable, and efficient code following best practices
• Ensure the performance, quality, and responsiveness of applications
• Identify and fix bugs and performance bottlenecks
• Participate in code reviews and team knowledge sharing
• Stay up-to-date with new mobile technology trends, tools, and best practices

Requirements:

• 4+ years of experience in Android development
• Strong knowledge of Kotlin and Java
• Experience with Android SDK, Android Studio, and common libraries (e.g., Jetpack, Retrofit, Dagger/Hilt, Room, etc.)
• Solid understanding of RESTful APIs and mobile app architecture patterns (MVVM, Clean Architecture)
• Experience working with Git and CI/CD tools
• Familiarity with unit testing and automated testing frameworks
• Good communication skills in English (Upper-Intermediate or higher)
• Ability to work both independently and as part of a team

Nice to Have:

• Experience with Jetpack Compose
• Knowledge of Material Design principles
• Published apps on Google Play Store
• Experience in Agile/Scrum environments

About Us

We are a leading Israeli IT company with 15 years of market experience and 8 years in Ukraine. Officially registered in Ukraine, Israel, and Estonia, we employ over 100 professionals worldwide. Specializing in successful startup collaboration, we offer services across e-commerce, Fintech, logistics, and healthcare.

Our client is a 15-year-old Israeli product company specializing in secure mobile devices and enterprise mobility solutions. They develop customized Android firmware by removing Google services, hardening security, embedding centralized management, integrating CVE patches, and more. Key clients include AT&T, US-based medical kit providers, and governmental agencies in Africa.

Key Requirements:

🔹 5+ years of experience in Android firmware and embedded software development;
🔹 Strong, hands-on expertise in AOSP, Android system internals, and firmware customization;
🔹 Proficiency in Git, version control, and Android build systems;
🔹 A deep understanding of Android security, CVE mitigation, and firmware hardening;
🔹Familiarity with secure operating systems such as GrapheneOS and Android kernel modifications;
🔹 Strong scripting and automation skills (Python, Jenkins) for firmware packaging and deployment;
🔹 Proven leadership skills to guide a team, manage projects, and drive technical execution;
🔹 English – Upper-Intermediate or higher.

What you will do:

🔹 Develop and maintain custom Android firmware, focusing on AOSP-based builds and security optimizations;
🔹 Manage firmware versions, ensuring compatibility across devices and integrating custom APKs;
🔹 Implement advanced security features, including system modifications and security enhancement;
🔹 Update firmware regularly, applying the latest CVE patches for proactive security;
🔹 Optimize firmware performance and stability across diverse Android platforms.

Interview stages:

🔹 HR Interview;
🔹 Technical Interview;
🔹 Test Task;
🔹 Final Interview;
🔹 Reference Check;
🔹 Offer.

Why Join Us?

🔹 Be part of a friendly international team, working together on interesting global projects;
🔹 Enjoy many chances to grow, learn from mentors, and work on projects that make a real difference;
🔹 Join a team that loves fresh ideas and supports creativity and new solutions;
🔹 Work closely with clients, building great communication skills and learning directly from their needs;
🔹 Thrive in a workplace that values your needs, offering flexibility and a good balance between work and life.

We are looking for an Android Developer to join United Tech’s experienced team and work on a complex streaming platform using a Kotlin everywhere approach, multi-modularization, Clean Architecture, Coroutines and Flows, Jetpack Compose only, Git, CI/CD, and comprehensive UI, Unit, and Performance tests.

About the product: It is a global streaming platform that connects people through live events, video chats, and real-time interactions. Our mission is to bring joy and alleviate loneliness by offering a fun, safe space for people to engage with streamers and communities around the world. With top-quality video, 24/7 streams, and a completely ad-free experience, we’re redefining online entertainment.

We are also expanding into new markets and rolling out exciting new features to keep our users hooked. We strictly moderate to ensure a clean, safe environment for our product. If you are ready to help shape the future of streaming, we’d love to have you on board.

In this role, you will

• Develop and maintain our high-performance Android app using the latest progressive approaches
• Write clean, testable, and maintainable code that aligns with best practices
• Participate in key technical decisions, creating a scalable and sustainable app architecture
• Contribute to enhancing user experience and optimizing product metrics

• Collaborate closely with the team, exchanging ideas, brainstorming, and working on concept creation, design processes, and feature development

   

It’s all about you

• 3+ years of experience in native Android development
• Strong proficiency in Kotlin, our primary language
• Practical experience with Coroutines and Flows
• In-depth knowledge of Jetpack Compose
• Familiarity with multi-module projects
• Strong understanding of the Android SDK
• Solid grasp of SOLID principles, Clean Architecture, and MVI/MVVM patterns
• A commitment to writing high-quality, clean, and testable code 
• Experience with dependency injection (Dagger 2/Hilt)
• Hands-on experience with third-party libraries (e.g., Room, Retrofit, OkHttp, Glide)
• Excellent interpersonal skills, including assertive and constructive communication, with a collaborative, non-confrontational approach

Will be a plus:

• High level of interest in current software development trends
• Experience with CI/CD processes
• Knowledge of mobile app performance optimization techniques

What we offer

• Care and support: 
• 20 paid vacation days, 15 sick days, and 6 additional days off for family events
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Team building events, corporate gifts, and stylish merch
• Financial and legal support
• Position retention and support for those who join the Armed Forces of Ukraine
• Participation in social initiatives supporting Ukraine
   
• Comfortable working environment:
• Work from our Kyiv hub or remotely with a flexible schedule 
• Workspace rental reimbursement in other cities and abroad
• Modern equipment or depreciation of your own tools
   
• Investment in your future:
• Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
• 70% of our heads and leads have grown into their roles here – so can you!
• Performance-oriented reviews and Individual Development Plans (IDPs)
• Reimbursement for professional courses and English classes
• Corporate library, book club, and knowledge-sharing events
  
   

Hiring process

• Intro call
• Tech interview
• Final Interview
• Reference check
• Offer
   

We’re seeking a Middle Android Developer to become part of our team. You’ll take part in building and maintaining Android applications ensuring they meet high standards of quality and performance. This role is ideal for someone passionate about mobile development, open to learning and ready to grow.

YOUR RESPONSIBILITIES

• Develop and maintain Android applications with deep understanding of the Android SDK, Jetpack Compose and popular libraries
• Apply Clean Architecture principles and design patterns to ensure organized and scalable code
• Improve the codebase by addressing technical debt and refactoring
• Implement asynchronous programming with Kotlin Coroutines and RxJava to improve app performance
• Work with in-app purchases, push notifications and deep linking to enhance app functionality
• Connect Android applications to back-end services using RESTful APIs, WebSockets
• Stay up to date with emerging trends in Android

REQUIRED SKILLS AND EXPERIENCE

• 3+ years of hands-on experience in native Android development
• Strong understanding of software architecture, design patterns, and mobile development best practices
• Understanding of dependency injection (DI) principles and experience using a DI framework like Dagger, Hilt or Koin
• Familiarity with RESTful APIs for backend connectivity
• Experience working with modular Android architecture
• Proficiency in asynchronous programming with Kotlin Coroutines and Flow
• Experience using Jetpack Compose UI
• Experience with performance optimization, profiling tools and memory management
• Experience with in-app purchases, push notifications and deep linking

ESSENTIAL SKILLS

• Level of English: B2+
• Comfortable working with CI/CD pipelines
• Experience with Kotlin Multiplatform
• Experience with in-app purchases, subscriptions via Adapty/RevenueCat
• Experience with app signing, provisioning and distribution processes

WE OFFER

• Competitive salary level
• Accounting support with taxation and financial matters
• Exiting projects and face-to-face communication with client team and customers 
• Personal & professional growth
• Direct and clear communication with your manager without any bureaucracy and micromanagement 
• Benefits: company-sponsored English lessons; various professional resources and subscriptions; compensation of additional English courses, professional development courses and gym memberships
• 18 working days of vacation, 1 day of Birthday leave, 15 paid days of sick leave (5 undocumented and 10 documented), public holidays

We are looking for an experienced Android Team Lead Developer to drive team productivity, shape architecture decisions, and lead the development of complex business logic. In this role, you will have the autonomy to implement your own ideas and solutions, optimize existing approaches, and introduce new technologies. You will be leading a team focused on building a high-impact application that’s expected to grow significantly over the next 6 to 12 months, and your leadership will be key to that growth.

About the product: This iOS and Android streaming app, launched on iOS in 2021 and Android in 2023, targets users in the USA and Tier-1 markets. It facilitates safe communication among people with similar interests. Key strengths include a user-friendly UX/UI, high-quality video with beauty effects, and no ads. The app is built without legacy code, enabling agile development and quick iteration.

Operating in a dynamic and competitive niche, the team uses Scrum methodology and leverages deep expertise in the field. With responsive management and proven adaptability, our goal is to scale both iOS and Android versions efficiently.


In this role, you will

• Develop and maintain our new high-performance app using progressive approaches for the Android platform
• Manage the Android development team and drive its productivity
• Write clean, testable, maintainable code and continuously grow your technical expertise
• Take part in all key technical decisions and build scalable app architecture
• Collaborate with the team on ideation, concept creation, design, and feature development
  
   

It’s all about you

• 4+ years of experience in native Android development
• Proven experience in leading and managing development teams
• Strong knowledge of Android SDK and Kotlin
• Experience with Clean Architecture and MVI
• Solid understanding of OOP principles and SOLID
• Passion for modern software development trends
• Commitment to writing high-quality, clean, and testable code (TDD, BDD)
• Knowledge of data storage solutions such as SQLite and Room
• Experience with dependency injection frameworks like Koin, Hilt, or Dagger 2
• Hands-on experience with Jetpack Compose
• Confident use of third-party libraries (e.g., Retrofit, OkHttp, Glide)
• Results-driven mindset with a focus on outcomes over process
• Upper-Intermediate English or higher 

What we offer

Care and support: 

• 20 paid vacation days, 15 sick days, and 6 additional days off for family events
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Team building events, corporate gifts, and stylish merch
• Financial and legal support
• Position retention and support for those who join the Armed Forces of Ukraine
• Participation in social initiatives supporting Ukraine
   

Comfortable working environment:

• Work from our Kyiv hub or remotely with a flexible schedule 
• Workspace rental reimbursement in other cities and abroad
• Modern equipment or depreciation of your own tools
   

Investment in your future:

• Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
• 70% of our heads and leads have grown into their roles here – so can you!
• Performance-oriented reviews and Individual Development Plans (IDPs)
• Reimbursement for professional courses and English classes
• Corporate library, book club, and knowledge-sharing events
  
   

Hiring process

• Intro call
• HR Interview
• Tech Interview
• Final Interview
• Reference check
• Offer
   

Requirements:

— 3+ years of experience in Android application development

— Advanced proficiency in Kotlin and experience with Jetpack Compose

— Strong understanding of the full mobile development lifecycle, OOP principles, and design patterns

— Solid knowledge of Android app architecture, design patterns (MVC, MVP, MVVM), and best practices

— Hands-on experience with core Android frameworks such as ViewModel, LiveData, Room, WorkManager, and Navigation Component

— Experience with both Jetpack Compose and XML-based UI

— Proficiency in working with REST APIs (e.g., Retrofit or Ktor)

— Experience using Git for version control

— Writing clean, testable, and maintainable code (including unit tests)

— Passion for software engineering, learning, and continuous improvement

— Upper-Intermediate or higher level of English (spoken and written)

— Ability to work effectively both independently and as part of a small team

Responsibilities:

— Develop and maintain high-quality Android applications using Kotlin, Jetpack Compose, and Android SDK

— Collaborate with cross-functional teams including designers, backend developers, and QA engineers

— Integrate RESTful APIs and handle data synchronization, background tasks, and offline functionality

— Participate in code reviews, provide feedback, and contribute to improving the development process

— Optimize application performance and ensure smooth user experience across various devices and Android versions

— Write and maintain unit tests to ensure application stability and reliability

Nice to have:

— Excellent problem-solving skills and a proactive attitude

— Experience with CI/CD

— Knowledge of Dependency Injection (e.g., Hilt, Dagger)

— Familiarity with Google Play release process and optimization

We offer:

— Interesting and challenging projects with a modern technology stack

— 100% remote job

— Professional development

— Competitive salary with review based on your results

— Flexible working schedule

As a member of our team, you will be involved in research, design and development of application and algorithms in the domain of Health and Fitness. The position will involve different aspects of R&D including – research, analysis, prototyping and development. By joining the team you’ll be able to affects millions of users of the world’s most advanced Samsung devices.
 

Responsibilities:
 

• Implementation of new features in the project application (Mobile & Wear OS)
• Maintenance and feature enhancement for the data sampling and data collection
• Machine Learning models deployment and optimization of the ML models utilization
• Implementation of ML models post-processing algorithms
• Development of the framework for ML models testing and inference evaluation
• Research activities and strategic prototyping for future Samsung products
   

Major Requirements:
 

• Experience with Android application development of (Kotlin, Java) for mobile and wearable platforms
• Proficient in algorithms and data structures required
• Experience with object-oriented design and programming
• Experience in optimizing and integrating ML models into mobile apps
• Good technical English
   

As a plus:
 

• Experience with handling the data from different sensors of Wearable devices
• Experience with Profiling and Performance Monitoring (Perfetto, Systrace, etc)
• Knowledge and experience with Python
• Understanding the API of a modern machine learning framework (TensorFlow, PyTorch)
• Contests participation experience; papers, academic researches, patents

Working Conditions:
 

• employment - GIG contract
• remote work is possible as well as work in Kyiv office

Benefits:

• competitive salary, annual salary review, annual bonuses
• paid 28 work days of annual vacations and sick leaves
• opportunity to become an inventor of international patents with paid bonuses
• medical & life insurance for employees and their children
• paid lunches
• discounts to Samsung products, services
• regular education and self-development on internal courses and seminars
• hybrid work format, working in office is required for some tasks

Traffic Devils — команда професіоналів, які створюють якісні продукти, що перевертають ринок. Ти впевнено розробляєш додатки та нестандартно мислиш? Тож позиція Strong Junior Android Developer саме для тебе 😈

📌 Чекаємо тебе в команді, якщо маєш досвід:
Досвід роботи з WebView, Android Native (Java/Kotlin)
Інтеграція SDK: Appsflyer, Facebook, Firebase, OneSignal
Розуміння та реалізація Multithreading, Dependency Injection (DI)

Робота з REST API та знання ООП, MVVM/MVP
Досвід в розробці арбітражних додатків на WebView
Вже працював в медіабаїнгових командах (Gambling)

Буде плюсом: 
Досвід роботи з Flame (Flutter)
Розуміння синтаксису та робота з Kotlin
Навички розробки UI/UX для мобільних ігор
Працював з нейромережами: Midjourney, Recratr Ai
Круто, якщо працював з Swift, SQLite та розумієш Js/Backend основи

📋 Що від тебе:
Написання чистого коду та бажання активно розвиватися разом з проєктом
Розробка маленьких WebView додатків/ігор з використанням різноманітних технологій
Розробка мобільних додатків з високою унікальністю (3-4 в тиждень)) 

🎁 Що від нас:
Комфортне робоче середовище. Ти можеш працювати в наших сучасних офісах в Києві або гібридно
Харчування в офісі — кава, кола, снеки, свіжі фрукти зроблять твій робочий процес максимально приємним
Професійна команда People Partner`s, яка зробить твою адаптацію максимально ефективною
Конкурентну мотивацію, 100% оплату лікарняних
Безкоштовні онлайн-консультації з корпоративним психологом
Компенсація навчання та курси англійської мови
Корпоративні заходи, стильний мерч
Можливість впроваджувати свої найсміливіші ідеї та підходи
Позитивну атмосферу для комфортної роботи та креативу без меж

OBRIO is an IT company with Ukrainian roots inside Genesis business ecosystem. Our team consists of more than 250 talented professionals whose ambitions and striving for success help us build the best products on the market. We have offices in Kyiv and Warsaw.
 

We are developing Nebula — the biggest brand in the spiritual niche. Nebula has over 60 million users worldwide and has been ranked as the № 1 lifestyle app of the day in the Apple Store and Play Market in the USA, Canada, and Australia several times. Nebula is available on iOS, Android, and Web.
 

Our mission is to make people happier by improving the quality of their relationships.
 

Here are some details we would like to share with you:

• Nebula is #1 in its niche in terms of downloads and revenue targets;
• 60 million users worldwide;
• Users from 50+ countries;
• OBRIO's achievements and team's expertise were shared in Tier-1 international and Ukrainian media, organizations, and brands such as Forbes Ukraine, TechCrunch, VECTOR, The Next Web, Tech.eu, Entrepreneur Media, Fast Company, AIN, IT Arena, MEGOGO, DOU, Projector Institute.

Now, we are actively looking for a Middle Android Developer to join our tech team. Your responsibilities will include engaging in the evolution of our Android application and assisting in the implementation of all planned features aimed at enhancing user experience and driving growth.
 

Your impact:
 

• Developing new functionality and drive app advancement in line with strategic priorities (big bets).
• Improving functionality and design by implementing enhancements and refining user experience.
• Developing new functionality and drive app advancement in line with strategic priorities (big bets).
• Task grooming before implementation for smooth execution.
• Building Genesis cross-team networking to apply best practices.
• Establishing and enforce coding standards, technical guidelines, and maintain observability for system reliability.
• Writing unit tests to ensure code quality and functionality.
   

Our requirements:
 

• Minimum of 3 years of experience in Android development;
• Proficiency in Kotlin, including its latest features and best practices for Android development.
• Strong understanding and practical experience with the Android Software Development Kit (SDK), including activities, fragments, services, broadcast receivers, content providers, and other core components.
• Familiarity with Android Jetpack components such as ViewModel, Room, Navigation, and Data Binding for building modern and efficient Android applications.
• Experience with Dagger2 for dependency injection, Retrofit for RESTful API consumption, and RxJava or Coroutines for asynchronous programming.
• Proficiency in Git and Unit Testing.
   

Our benefits:

• Benefit from the flexibility to work from anywhere in the world;
• Work from the comfort of your home or from one of our offices in Kyiv or Warsaw. The choice is yours!
• Enjoy 20 annual vacation days and unlimited sick leave, all covered by the company;
• Don't worry about getting the right equipment, we've got you covered if necessary;
• Stay healthy with access to a corporate doctor online, and health insurance options in Ukraine or a fixed amount towards insurance abroad after your probation period;
• Keep learning with our extensive corporate library, internal online meetings, and lectures;
• Grow your skills with our training compensation program;
• Take advantage of our supportive corporate culture, including assistance with relocation, advice on legal stay abroad, housing support, and help for third-country nationals;
• Have fun with our online events and team-building activities.
   

Here's what our hiring journey looks like: Initial Screening ➡️ Skills Assessment ➡️ Team Interview ➡️ Final Check ➡️ Job Offer.
 

Let's team up and reach for the stars together!

Nanit is the first smart monitor to merge computer vision with data-backed sleep science, to produce the most advanced and secure camera technology ever introduced to the home. Nanit is combining computer vision, machine learning, and advanced camera sensors to measure a baby's sleep cycle by providing actionable insights that lead to improved sleep for the entire family. We are a dynamic VC-backed startup with proven products, marquee investors and a terrific team of people.

What will you do:

As an Android Developer at Nanit, you will use your creativity, excellent problem solving, and technical skills to design, implement, test and deploy an Android application end to end. You will work at all layers of the stack and work closely with QA, designers, product managers and other engineering teams on complex and immersive projects. You will perform code reviews, evaluate implementations, and provide feedback. You will stay ahead of the curve of the constantly evolving development ecosystem.

Our team is already pushing the boundaries of mobile development with Kotlin Multiplatform (KMP) and Compose for iOS — so if you have experience with KMP or are eager to learn, we'd love to hear from you!

Requirements: 

• 3-5 years of experience developing high quality native Android applications.
• Experience in building, testing and publishing mobile apps.
• Strong understanding of Google’s clean architecture guidelines.
• Excellent understanding of OOP concepts, multithreading and a strong passion for software development.
• Thrilled about user experience, testing and clean code.
• Able to lead an end-to end project and deliver flawlessly.
• Work experience with Kotlin programming — A must.
• Work experience with Jetpack Compose — A must.
• Work experience with streaming — An advantage.
• Work experience with Kotlin Multiplatform Mobile — An advantage.

Location: Poland (A MUST)

Nanit is the first smart monitor to merge computer vision with data-backed sleep science, to produce the most advanced and secure camera technology ever introduced to the home. Nanit is combining computer vision, machine learning, and advanced camera sensors to measure a baby’s sleep cycle by providing actionable insights that lead to improved sleep for the entire family. We are a dynamic VC-backed startup with proven products, marquee investors and a terrific team of people.

What will you do:

As an Android Developer at Nanit, you will use your creativity, excellent problem solving, and technical skills to design, implement, test and deploy an Android application end to end. You will work at all layers of the stack and work closely with QA, designers, product managers and other engineering teams on complex and immersive projects. You will perform code reviews, evaluate implementations, and provide feedback. You will stay ahead of the curve of the constantly evolving development ecosystem.

Our team is already pushing the boundaries of mobile development with Kotlin Multiplatform (KMP) and Compose for iOS — so if you have experience with KMP or are eager to learn, we’d love to hear from you!

Requirements:

• 3+ years of experience developing high quality native Android applications.
• Experience in building, testing and publishing mobile apps.
• Experience in working closely with designers and creating pixel-perfect UI
• Strong understanding of Google’s clean architecture guidelines.
• Excellent understanding of OOP concepts and a strong passion for software development.
• Thrilled about user experience, testing and clean code.
• Able to lead an end-to end project and deliver flawlessly.
• Work experience with Kotlin programming — A must.
• Work experience with Jetpack Compose — A must.
   

1. 1 year contract with possible option of extension.
2. Location: Poland (A MUST)