Jobs Mobile

168
  • · 89 views · 20 applications · 9d

    Senior React Native Developer

    Full Remote · Worldwide · Product · 6 years of experience · English - B2
    Location: Remote About Elevated Living Product Elevated Living has been improving the resident experience for over seven years. We created a single, all-in-one platform that makes it easy for property managers and resident staff to work together. Our goal...

    Location: Remote

    About Elevated Living Product

    Elevated Living has been improving the resident experience for over seven years. We created a single, all-in-one platform that makes it easy for property managers and resident staff to work together. Our goal is simple: to provide the best experience for residents by replacing multiple, confusing apps with one easy solution.

    This is a stable, long-term project that continues to grow, and you'll have the chance to be part of its ongoing success.

    Our primary technology stack revolves around JavaScript. We use React for the front-end, Node.js for the back-end, and React Native for mobile development.

    About the role: 

    We’re looking for a senior React Native engineer to strengthen our platform engineering team. You’ll architect core mobile systems, build native-to-RN bridges, manage Fastlane pipelines, and lead OTA update strategies for a high-impact US product.

    What skills are essential to us?
     

    • 5+ years of development experience with React Native
    • Practical knowledge of Vanilla JavaScript and TypeScript
    • Experience working with REST APIs
    • Hands-on experience with state management: Redux, Context API or MobX
    • Strong understanding of ECMAScript specifications
    • Good knowledge of Git and modern branching workflows
    • English — Upper-Intermediate+

    Advanced platform & mobile engineering skills (core for this Senior role):

    • Understanding of Fastlane build pipelines
    • Ability to write Native to React Native Bridges (iOS and/or Android)
    • Experience with CodePush and/or Expo Updates

     

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  • · 83 views · 20 applications · 9d

    React Native Developer (IOS)

    Full Remote · Ukraine · 1.5 years of experience · English - B1
    We are looking for a React Native Developer to join our team and work on mobile applications used by real users. Requirements: - 1+ year of experience with React Native - Strong knowledge of JavaScript / TypeScript - Experience with REST APIs -...

    We are looking for a React Native Developer to join our team and work on mobile applications used by real users.
     

    Requirements:

    - 1+ year of experience with React Native
    - Strong knowledge of JavaScript / TypeScript

    - Experience with REST APIs

    - Understanding of mobile app lifecycle and performance basics

    - English level: Upper-Intermediate

    - Responsible and self-motivated approach to work
     

    Responsibilities:

    - Develop and maintain mobile applications using React Native

    - Implement new features and improve existing functionality

    - Collaborate with designers, backend developers, and QA engineers

    - Participate in code reviews and team discussions

    - Fix bugs and improve app performance
     

    Nice to have:

    - Experience with Expo

    - Knowledge of iOS/Android build and release process

    - Experience with state management libraries (Redux, Zustand, etc.)

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  • · 57 views · 2 applications · 9d

    Team Lead (Flutter)

    Full Remote · EU · Product · 5 years of experience · English - B1
    We are looking for a Team Lead [Flutter] to join our team! Requirements: - Extensive experience with Flutter framework and proven ability to deliver complex, scalable, production-grade mobile applications. - Expert-level knowledge of Dart, state...

    We are looking for a Team Lead [Flutter] to join our team!  

    Requirements: 
    - Extensive experience with Flutter framework and proven ability to deliver complex, scalable, production-grade mobile applications.
    - Expert-level knowledge of Dart, state management approaches (Bloc, Provider, Riverpod, or similar), and mobile architectural patterns.
    - Experience leading development in monorepo environments, including managing module interdependencies and coordinating cross-team contributions.
    - Strong expertise in implementing and optimizing advanced Flutter animations, transitions, and custom motion design.
    - Proven experience with performance optimization: rendering performance, memory efficiency, build size improvements, and network interaction optimization.
    - Deep understanding and practical application of modular architecture or clean architecture principles in large-scale commercial projects.
    - Experience with analytics tools, push notifications, and in-app purchase integrations.
    - Advanced knowledge and hands-on application of SOLID principles and GRASP patterns in system design and codebase structuring.
    - Understanding of application lifecycle, networking, CI/CD processes, version control best practices, environment configuration, and mobile debugging tools.
    - 5+ years of relevant experience in mobile development, including prior experience in a senior or lead role. 

    Responsibilities: 
    - Lead mobile application development by defining technical direction, ensuring architectural consistency, and guiding the implementation of high-quality Flutter solutions.
    - Develop and maintain complex features by applying advanced architectural principles, reusable component design, and performance-focused engineering practices.
    - Oversee the monorepository structure by defining module boundaries, managing shared libraries, and ensuring transparent development workflows across the team.
    - Optimize application performance by conducting in-depth profiling, identifying rendering bottlenecks, improving memory usage, and ensuring a smooth user experience across devices.
    - Drive the creation and refinement of complex animations by evaluating motion design requirements, supervising implementation quality, and ensuring high rendering performance.
    - Collaborate with Product, QA, Backend, and Design teams by participating in planning activities, clarifying requirements, and ensuring effective integration of technical solutions.
    - Conduct code reviews by setting quality standards, ensuring adherence to architectural guidelines, and supporting continuous improvement in development practices.
    - Mentor and support developers by providing technical guidance, enabling professional growth, and improving the overall performance of the mobile engineering team.
    - Report directly to the Team Lead / Engineering Manager and contribute to strategic planning in the mobile development domain. 

    Our benefits to you:
    ☘️An exciting and challenging job in a fast-growing holding, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and more
    🤝🏻Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed
    🧑🏻‍💻Modern corporate equipment based on macOS or Windows and additional equipment are provided
    🏖Paid vacations, sick leave, personal events days, days off
    💵Referral program — enjoy cooperation with your colleagues and get the bonus
    📚Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences
    🎯Rewards program for mentoring and coaching colleagues
    🗣Free internal English courses
    ✈️In-house Travel Service 
    🦄Multiple internal activities: online platform for employees with quests, gamification, presents and news, PIN-UP clubs for movie / book / pets lovers and more
    🎳Other benefits could be added based on your location 


     

    More
  • · 67 views · 6 applications · 10d

    Senior React Native Developer (Occasional business trips abroad)

    Full Remote · Countries of Europe or Ukraine · 7 years of experience · English - B2
    Our Customer is a top-tier Digital Innovation and Software Engineering company delivering cutting-edge solutions for fast-growing businesses and enterprises. We specialize in FinTech, Renewable Energy, and Healthcare, with deep expertise in AI,...

    Our Customer is a top-tier Digital Innovation and Software Engineering company delivering cutting-edge solutions for fast-growing businesses and enterprises. We specialize in FinTech, Renewable Energy, and Healthcare, with deep expertise in AI, Blockchain, and Data Science.
     

    With a global team of 200+ professionals, we build innovative digital products that create sustainable business value and strengthen our clients’ competitiveness in an evolving digital landscape.
     

    Project Overview

    You will be working on one of the first licensed digital asset banks powered by Blockchain.
    The product enables a simplified and secure process for capital raising, allowing companies and investors to:

    • Create and manage digital assets
    • Launch and manage offerings
    • Buy, trade, and earn crypto assets

    Our team is responsible for delivering one of the core services of the platform.

     

    Responsibilities

    • Collaborate closely with the team to build and evolve a mobile application
    • Develop a new mobile app using React Native and Expo, ensuring scalability and maintainable architecture
    • Improve and extend application functionality, including payment processing optimization
    • Implement pixel-perfect UI based on provided designs
    • Participate in planning, discovery, and implementation of new features
    • Own features end-to-end: development, testing, and documentation
    • Ensure high-quality, stable, and well-tested deliverables

       

    Requirements

    • 8-10 years of hands-on experience with React Native and TypeScript
    • Strong knowledge of modern React patterns and state management (e.g. Zustand, Jotai Toolkit)
    • Experience with React Query or similar server-state libraries
    • Experience with React Navigation or Expo Router
    • Understanding of secure storage solutions and basic mobile security concepts
    • Familiarity with Expo modules and config plugins (optional but appreciated)
    • Ability to work with native modules and basic Xcode / Android Studio configuration
    • Good understanding of unit and integration testing for React Native apps
    • Strong sense of ownership and high quality standards

    Nice to Have

    • Experience in banking or financial applications
    • Experience with enterprise-level CI/CD for mobile
    • Proactive communication and creativity in designing technical solutions

       

    What They Offer

    • Long-term team focus with transparent communication and minimal bureaucracy
    • Opportunity to build niche expertise in FinTech, Healthcare, and other domains
    • Continuous learning: personal development plans, roadmaps, and fast-track growth
    • Strong internal career development culture
      (80% of executives were promoted internally)
    •  

    Benefits & Perks

    • Flexible working schedule
    • Fully remote work model
    • Medical insurance
    • Paid vacation
    • Paid sick leave
    • Paid public holidays
    More
  • · 132 views · 28 applications · 10d

    Lead Mobile Developer

    Full Remote · Ukraine · Product · 5 years of experience · English - None
    We are looking for an experienced Lead Mobile Developer with strong expertise in React Native to lead the development of our mobile applications. In this role, you will be responsible not only for hands-on development, but also for technical leadership,...

    We are looking for an experienced Lead Mobile Developer with strong expertise in React Native to lead the development of our mobile applications.
    In this role, you will be responsible not only for hands-on development, but also for technical leadership, architectural decisions, and mentoring the mobile team.

    If you are passionate about mobile technologies, enjoy taking ownership of complex products, and want to influence both technical and product decisions we would love to meet you.

    Required Skills & Experience

    • 5+ years of commercial experience in mobile development, including 4+ years with React Native;
    • Strong expertise in JavaScript and TypeScript, deep understanding of language paradigms and best practices;
    • Solid experience with Redux / Redux-Saga or similar state management solutions;
    • Strong knowledge of Git and modern development workflows;
    • Experience working with push notifications and mobile integrations;
    • Hands-on experience with mobile testing (Detox, Jest - unit & integration tests);
    • Practical experience with Firebase services (Remote Config, Analytics, Crashlytics, etc.);
    • Experience building and maintaining CI/CD pipelines for mobile applications;
    • Understanding of mobile app architecture, performance optimization, and scalability;
    • Experience in technical leadership, mentoring developers, and conducting code reviews is a strong plus.

    Nice to Have / Additional Experience  

    • Experience using AI-powered tools in development workflows (e.g. code generation, refactoring, testing, documentation);
    • Understanding of AI integration in mobile applications (working with APIs for recommendation systems, chatbots, personalization, etc.);
    • Experience integrating AI services (OpenAI or similar) into mobile apps;
    • Interest in leveraging AI to improve developer productivity and user experience.

    Responsibilities

    • Lead the development and evolution of mobile applications using React Native;
    • Define and maintain mobile architecture, coding standards, and best practices;
    • Participate in hands-on development, code reviews, and complex technical solutions;
    • Collaborate closely with product managers, designers, and backend teams to deliver high-quality features;
    • Drive improvements in app performance, stability, and scalability;
    • Own technical decision-making for the mobile direction and roadmap;
    • Mentor and support other mobile developers, helping grow team expertise.

    We Offer

    • Flexible working hours (09:00-18:00, 10:00-19:00, or 11:00-20:00 - you choose);
    • Competitive salary based on experience and impact;
    • Benefits package;
    • Flexible work format - work from home or from a co-working space;
    • Opportunity to influence product and technical strategy at a high level;
    • Professional growth in a strong, collaborative team.
    More
  • · 144 views · 40 applications · 11d

    Flutter Developer (2D / Performance) to $2500

    Full Remote · Worldwide · Product · 3 years of experience · English - None
    We’re looking for a Flutter/Flame Developer to build interactive 2D modules (game-like experiences) inside Flutter apps. The role is performance-focused: stable FPS on mid-range devices, optimized asset pipeline, and careful memory management. What...

    We’re looking for a Flutter/Flame Developer to build interactive 2D modules (game-like experiences) inside Flutter apps. The role is performance-focused: stable FPS on mid-range devices, optimized asset pipeline, and careful memory management.
     

    What you’ll do
    - Develop interactive / game modules using Flutter + Flame (embedding Flame scenes into Flutter apps).
    - Implement and maintain camera/viewport: scrolling, follow, zoom, world bounds, parallax.
    - Build UI that supports rotation/orientation using RotatedBox (and correct layouts after rotation).
    - Create sprite-based animations, timelines, and transitions; integrate Lottie animations.
    - Optimize resources: assets pipeline, sprite sheets, caching, lazy loading to reduce app size and load time.
    - Optimize performance & memory: profiling, fixing leaks, controlling allocations/GC to keep stable FPS.
     

    Requirements
    - Proven production experience with Flutter + Flame integration.
    - Hands-on experience with RotatedBox and correct UI layout under rotation.
    - Experience working with camera/viewport in Flame (or equivalent Flutter plugins/approaches).
    - Strong practical skills in asset optimization (sprite sheets, caching, assets pipeline).
    - Lottie integration experience (including optimization).
    - Performance & memory optimization experience on “heavy” scenes (sprites + camera), using profiling tools (e.g., Flutter DevTools).
     

    Nice to have
    - Sprite batching, custom painters/shaders.
    - Rive/Spine experience.
    - Solid understanding of the Flutter rendering pipeline.
    - Experience with isolates and practical profiling workflows.

    Work format & collaboration
    - Remote, part-time (workload and schedule are flexible and discussed individually).
    - Transparent workflow: Agile/Scrum, Git-based process, code reviews.
    - Clear tasks, minimal bureaucracy, quick decisions.

    Compensation
    - Negotiable (hourly or monthly; depends on level and agreed workload).

    More
  • · 182 views · 11 applications · 11d

    Senior Flutter Developer

    Office Work · Spain · Product · 3 years of experience · English - B2
    BrainRocket is a global company creating end-to-end tech products for clients across Fintech, iGaming, and Marketing. ‍Young, ambitious, and unstoppable, we've already taken Cyprus, Malta, Portugal, Poland, and Serbia by storm. Our BRO team consists of...

    BrainRocket is a global company creating end-to-end tech products for clients across Fintech, iGaming, and Marketing. ‍Young, ambitious, and unstoppable, we've already taken Cyprus, Malta, Portugal, Poland, and Serbia by storm. Our BRO team consists of 1,300 bright minds creating innovative ideas and products. We don’t follow formats. We shape them. We build what works, launch it fast, and make sure it hits.

    We are looking for a skilled Senior Flutter Developer.

     

    ✅ Responsibilities:
    ✔️ Development and improvement of crucial components of the platform
    ✔️ Make the product testable
    ✔️ Participate in grooming, planning, tech, and estimation sessions
    ✔️ Make your own decisions on the architecture level
    ✔️ Bring fresh and innovative ideas into the company’s processes
    ✔️ Support and improve product documentation
    ✔️ Couch Middle/Junior team members
    ✔️ Code review

     

    ✅ Requirements:

    ✔️ 3+ years of hands-on mobile development experience (Android or iOS)

    ✔️ 2+ years of hands-on Flutter development experience (at least 1 application released in the store)

    ✔️ Solid knowledge of Dart (including Dart streams / RxDart)

    ✔️ Solid knowledge of mobile architecture principles

    ✔️ Good knowledge of OOP/SOLID principles

    ✔️ Good knowledge of REST and Sockets


    ✅ Nice to Have:
    ✔️ Kotlin

    ✔️ Java

    ✔️ Swift

    ✔️ Experience with CI/CD process

    ✔️ Experience with Unit and Functional testing of mobile applications

     

    ✅ We offer excellent benefits, including but not limited to:
    ✔️Learning and development opportunities and interesting challenging tasks.

    ✔️23 working days of vacation per year.

    ✔️Relocation package (tickets, staying in a hotel for 2 weeks).

    ✔️6 sick days without a doctor's note.

    ✔️Medical insurance.

    ✔️Birthdays, milestones and employee anniversaries celebrations.

    ✔️Modern offices with snacks and all the essentials.

    ✔️Breakfasts and lunches in the office (partially covered).

    ✔️Language classes & tennis lessons (partially covered).

    More
  • · 89 views · 24 applications · 11d

    iOS Developer

    Full Remote · Worldwide · Product · 5 years of experience · English - B2
    About Us We’re building a mental wellness app designed to deliver personalised, accessible, and impactful support to users worldwide. Our mobile product is live, scaling rapidly, and evolving into a category-defining platform. We are looking for an iOS...

    About Us
    We’re building a mental wellness app designed to deliver personalised, accessible, and impactful support to users worldwide. Our mobile product is live, scaling rapidly, and evolving into a category-defining platform. We are looking for an iOS Developer who can take technical ownership, influence architecture, and help shape the future of our mobile experience.

    What You’ll Do
     

    • Own the iOS application architecture and drive technical decisions that support scalability, reliability, and performance.
    • Lead the development of complex features from concept to release with minimal supervision.
    • Partner with product managers, designers, and Android engineers to deliver a seamless cross-platform experience.
    • Identify technical debt and proactively propose improvements.
    • Ensure high code quality through thoughtful reviews, testing strategies, and automation.
    • Oversee App Store releases, monitoring, and production stability.
    • Collaborate with backend teams to design efficient APIs and improve app performance.



    Requirements
    5+ years of professional iOS development experience, with a proven track record of shipping high-quality apps at scale.
    Expert-level proficiency in Swift and deep knowledge of SwiftUI and/or UIKit.
    Strong experience designing mobile architectures (MVVM, Clean Architecture, modularisation, etc.).
    Solid understanding of performance optimisation, memory management, threading, and networking.
    Experience building and maintaining CI/CD pipelines and improving developer workflows.
    Strong expertise in RESTful APIs, third-party SDK integrations (Firebase, OneSignal, etc.), and debugging production issues.
    Deep familiarity with App Store processes, guidelines, and subscription-based business models (in-app purchases).
    Excellent communication skills with the ability to collaborate across technical and non-technical teams.

    Nice to Have
    Experience working on healthtech, wellness, or AI-driven products.
    Familiarity with analytics and experimentation tools such as Mixpanel.
    Experience scaling apps with large user bases.
    Exposure to security and data privacy best practices (especially valuable in health-related products).

    How to Apply
    If you’re passionate about building impactful products and want to play a key role in shaping a fast-growing mental wellness platform, we’d love to hear from you.
     Join us in building technology that supports happier, healthier lives.

    Required Skills & Experience
    iOS, Swift, SwiftUI/UIKit, Mobile Architecture, REST APIs, Firebase, CI/CD
    Required Language
    English — B2+ / Upper Intermediate or higher

    More
  • · 391 views · 88 applications · 11d

    Android Developer

    Full Remote · Countries of Europe or Ukraine · Product · 4 years of experience · English - B2
    This role is for an Android Developer who wants to work with real scale, real complexity, and real impact. You’ll join a mature, fast-growing product with millions of installs, high-load systems, and challenging technical decisions that actually matter....

    This role is for an Android Developer who wants to work with real scale, real complexity, and real impact. You’ll join a mature, fast-growing product with millions of installs, high-load systems, and challenging technical decisions that actually matter. Here, Android is a core part of the product. You’ll work alongside a strong engineering team with deep mobile expertise, influence architectural decisions, and see your ideas implemented in production. If you’re motivated by ownership, technical depth, and the opportunity to shape a product used by millions across Tier-1 markets, this role will be a strong match

    About the product: Our streaming app, launched on iOS in 2021 and Android in 2023, connects like-minded people in a safe and welcoming space. Designed for the USA and Tier-1 markets, it offers a sleek, intuitive user experience with high-quality video without any ads! You will work on fresh, exciting features in a fast-paced environment. 
    With Scrum methodology guiding our processes and a supportive, responsive management team, you will find a dynamic space where your ideas can thrive. We’ve proven our resilience by adapting to remote work without missing a beat. Сome help us take things to the next level!

    In this role, you will

    • Develop and support modern application features
    • Integrate with external APIs and third-party services
    • Optimize application performance and scalability
    • Implement modern architectural solutions and best practices
    • Collaborate closely with a cross-functional team 

    It’s all about you

    • 4+ years of experience in the Android native development
    • Deep knowledge of Android SDK and Kotlin, Kotlin coroutines, flows
    • Experience with Clean Architecture, MVI
    • Knowledge of OOP principles and SOLID
    • Experience writing unit tests
    • Knowledge of data storage mechanisms (Room,DataStore)
    • Experience with DI
    • Experience with Jetpack Compose, at least 2 years production experience
    • Experience with REST, Sockets

    Would be a plus

    • Experience with Calls/Chats 

     

    What we offer

    Care and support: 

    • 20 paid vacation days, 15 sick days, and 6 additional days off for family events
    • Up to 10 additional days off for public holidays
    • 100% medical insurance coverage
    • Sports and equipment reimbursement
    • Team building events, corporate gifts, and stylish merch
    • Online yoga with an instructor certified by the Ukrainian Federation of Yoga
    • 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 
    • 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
    • Technical interview
    • Final Interview
    • Reference check
    • Offer
    More
  • · 133 views · 16 applications · 12d

    Senior Flutter Engineer (US time zone)

    Full Remote · Ukraine · 5 years of experience · English - B2
    Overview: We are looking for an experienced Senior Flutter Engineer to continue the development and optimization of cross-platform applications for mobile and embedded Android devices. This role focuses on delivering high-quality UI/UX, improving...

    Overview:
    We are looking for an experienced Senior Flutter Engineer to continue the development and optimization of cross-platform applications for mobile and embedded Android devices. This role focuses on delivering high-quality UI/UX, improving application performance, and refining developer workflows. You will collaborate closely with designers, architects, and backend engineers to implement robust, user-centric features using modern tools and best practices.

     

    Responsibilities

    • Develop and optimize Flutter-based applications for mobile and embedded Android platforms;
    • Implement performant, maintainable UI/UX features based on product and design requirements;
    • Integrate secure RESTful APIs, including client-side certificate authentication;
    • Enhance integration with existing video streaming infrastructure, with a focus on UX quality and performance;
    • Apply modern Flutter development practices such as state management, hot reload, and automated testing;
    • Collaborate with cross-functional teams to ensure seamless integration with backend services and CI/CD pipelines.

     

    Requirements

    • 5+ years of professional experience in software development, with strong focus on Flutter;
    • Proven experience building Flutter applications for mobile and embedded Android devices;
    • Strong knowledge of Dart, Flutter widgets, state management solutions, and performance profiling;
    • Hands-on experience integrating secure APIs over HTTPS, including client-side certificates;
    • Experience working with modern developer tooling, automated testing frameworks, and CI/CD pipelines;
    • Exposure to video streaming SDKs and multimedia-focused UX optimization is a strong plus;
    • Bonus: Experience with AR features, Bluetooth/Wi-Fi communication, or e-commerce platform integrations.
    More
  • · 175 views · 40 applications · 12d

    Mobile Developer (Middle+) to $3000

    Full Remote · Worldwide · 3 years of experience · English - A2
    We are a development studio that launches digital products fast. We build MVPs in 3–6 weeks and create services, web and mobile applications, and internal systems for clients from Europe, the USA, and Asia. We work remotely, stay flexible, and focus...

    We are a development studio that launches digital products fast.

     

    We build MVPs in 3–6 weeks and create services, web and mobile applications, and internal systems for clients from Europe, the USA, and Asia.

     

    We work remotely, stay flexible, and focus on results.
     

    We launch products and continue developing them together with our clients.

     

    If you work in IT and want to build real products and see fast releases, you’ll fit right in.

     

    Who we’re looking for

     

    Mobile Developer (Middle+)

    Focus on building mobile applications for iOS and Android. Our typical tech stack:

     

    • Native iOS (Swift, SwiftUI, UIKit)
    • Native Android (Kotlin, Jetpack, Compose, XML)
    • React Native (TypeScript)
    • State management: Redux, Zustand, MobX (depending on the task)
    • API: REST, sometimes GraphQL
    • Auth: JWT, OAuth, biometrics
    • Payments: Apple Pay, Google Pay, Stripe SDK
    • Realtime: WebSockets, Firebase / Pusher (when needed)
    • Storage: SQLite, Room, Core Data, AsyncStorage
    • Tooling: Xcode, Android Studio, Fastlane, ESLint, Prettier
    • CI/CD: GitHub Actions, Bitrise, TestFlight, Play Console
    • Analytics: Firebase Analytics, Amplitude, GA4, AppsFlyer
    • Crash reporting: Firebase Crashlytics, Sentry
    • Performance: profiling, memory leaks, startup time

     

    What you’ll do

    • Develop mobile applications from MVP to production
    • Build user dashboards, onboarding flows, forms, and payment features
    • Integrate mobile apps with backend APIs
    • Implement offline mode and data synchronization
    • Integrate payments, subscriptions, and in-app purchases
    • Optimize app performance and stability
    • Publish and maintain apps in the App Store and Google Play
    • Work iteratively after release to improve UX, conversion, and retention

    Skills we’re looking for

    • Experience developing for iOS (Swift) and/or Android (Kotlin)
    • Experience with React Native is a strong plus
    • Understanding of mobile app architecture (MVVM, Clean, Redux)
    • Experience with APIs, authentication, and security
    • Experience publishing and updating apps in app stores
    • Experience with push notifications and deep links
    • Ability to write clean, maintainable code
    • Ability to use AI tools to speed up development: code generation, refactoring, testing, and research (with mandatory quality checks before production)
    • Git, pull requests, responsibility, and strong communication skills

    What you get

    • Fully remote work
    • Flexible schedule
    • International projects
    • Fast MVP launches
    • Ongoing product support and development after release
    • Long-term projects instead of one-time tasks
    • Small, strong team with minimal bureaucracy
    • Professional and income growth

    If you like fast launches and improving products after release, message us.

     

    More
  • · 152 views · 32 applications · 15d

    Flutter Developer for Running Start Up to $3000

    Full Remote · Ethiopia, United Kingdom, Nigeria · Product · 3 years of experience · English - C1
    About Coopah Coopah is a fast-growing UK startup on a mission to raise the standard of training in endurance sport. We build intelligent training products that help runners train with purpose and perform at their best. A few things that make us...

    About Coopah

     

    Coopah is a fast-growing UK startup on a mission to raise the standard of training in endurance sport. We build intelligent training products that help runners train with purpose and perform at their best.

     

    A few things that make us different:

     

    • Official training partner of the TCS London Marathon, the world’s biggest race
    • Co-founded by Olympic distance runner and British record holder Eilish McColgan
    • A highly innovative, global team pushing the boundaries of performance, data, and AI in sport

     

    We’re building a product used by hundreds of thousands of runners worldwide — and we’re still early in the journey.

     

    The Role: Flutter Developer (Product-Focused)

     

    We’re looking for a Flutter Developer to join our growing development team and play a key role in building core features across our mobile applications.

     

    This is a highly product-oriented role. As a fast-moving startup, you’ll have real ownership — contributing to product decisions, shaping how features are delivered, and working closely with design, data, and coaching to ship improvements quickly and iterate based on real user behaviour.

     

    We’re actively moving towards an AI-assisted, agentic, scope-driven approach to development. We’re particularly interested in candidates who:

     

    • Have experience using tools like Claude Code to accelerate feature delivery
    • Want to grow into a full-stack, product-minded engineer
    • Enjoy taking features from idea to scope to production, with AI support throughout

     

    While not required, the ability to support the backend in Node.js would be a strong advantage.

     

    What You’ll Be Doing

     

    • Building and owning core features in our Flutter mobile apps
    • Working closely with product, coaching, and design to shape how features work, not just how they’re implemented
    • Using AI-assisted development tools to improve speed and quality of delivery
    • Shipping regularly to the App Store and Google Play Store
    • Contributing to how we evolve our engineering and product practices as the company scales

     

     

    What We’re Looking For

     

    Essential:

    • 3+ years of professional experience with Flutter
    • Experience building features and working within clearly defined scopes
    • Familiarity with AI-assisted development workflows (e.g. Claude Code)
    • Strong understanding of clean architecture in Flutter
    • Experience with Bloc and Dio
    • Unit testing experience using Mockito and bloc_test
    • Experience managing releases on the App Store and Google Play Store
    • Experience integrating third-party tools such as Intercom, Mixpanel, Flagsmith, and Sentry
    • Experience working in a high-growth startup or fast-moving technology environment

     

     

    Running & Fitness Experience:

    • A genuine personal interest in running, endurance sport, or fitness
    • Experience working on running, fitness, health, or performance-related digital products, or the strong desire to do so
    • An appreciation of training principles and how athletes use data, plans, and feedback to improve performance

     

     

    Ways of Working:

    • A pragmatic, startup mindset — comfortable working across multiple priorities and shipping quickly to test and iterate
    • Strong product instincts and a desire to work closely with the product team to help shape vision and direction
    • Curiosity about new technology trends and how they can be applied meaningfully
    • A belief that technology can positively impact people’s lives
    • Willingness to contribute beyond pure engineering, from product discussions to supporting the business at events and races

     

     

    Nice to Have

    • Experience working with Node.js
    • Experience working with React
    • Experience building or scaling fitness, health, or sports performance applications
    • Exposure to machine learning or AI-driven product development

     

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  • · 219 views · 60 applications · 15d

    React Native Developer

    Full Remote · Countries of Europe or Ukraine · 1 year of experience · English - B2
    We are looking for a React Native Developer to join our team and work on mobile applications used by real users. Requirements: - 1+ year of experience with React Native - Strong knowledge of JavaScript / TypeScript - Experience with REST APIs -...

    We are looking for a React Native Developer to join our team and work on mobile applications used by real users.
     

    Requirements:

    - 1+ year of experience with React Native
    - Strong knowledge of JavaScript / TypeScript

    - Experience with REST APIs

    - Understanding of mobile app lifecycle and performance basics

    - English level: Upper-Intermediate

    - Responsible and self-motivated approach to work
     

    Responsibilities:

    - Develop and maintain mobile applications using React Native

    - Implement new features and improve existing functionality

    - Collaborate with designers, backend developers, and QA engineers

    - Participate in code reviews and team discussions

    - Fix bugs and improve app performance
     

    Nice to have:

    - Experience with Expo

    - Knowledge of iOS/Android build and release process

    - Experience with state management libraries (Redux, Zustand, etc.)

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  • · 35 views · 8 applications · 15d

    Sr Kotlin multiplatform developer

    Full Remote · Countries of Europe or Ukraine · 5 years of experience · English - B2
    About the project: We are finalizing a Telehealth platform designed to bridge the gap between doctors and patients. Our goal is to provide a seamless, secure, and accessible medical experience. We are currently in the critical phase of preparing our...

    About the project:

    We are finalizing a Telehealth platform designed to bridge the gap between doctors and patients. Our goal is to provide a seamless, secure, and accessible medical experience. We are currently in the critical phase of preparing our mobile applications (iOS & Android) for the official live release.

    We are looking for a skilled Mobile Developer with strong Kotlin expertise and experience in Kotlin Multiplatform (KMP) to help us polish the functionality, ensure stability, and successfully launch the product.

     

    Does this relate to you?

    • KMP knowledge: Commercial experience with Kotlin Multiplatform Mobile OR a strong portfolio/pet projects with a deep understanding of KMP architecture.
    • iOS familiarity: You don’t need to be a Swift expert, but you must be comfortable opening Xcode, building the iOS project, debugging, and writing basic Swift wrappers if needed.
    • English is Upper-intermediate.
    • Experience in the Healthcare/Telehealth domain is nice to have.

       

    A new team member will be in charge of:

    • Develop and maintain shared business logic using Kotlin Multiplatform for both Android and iOS applications.
    • Implement and refine features for two distinct user roles: Patients (booking, consultations, history) and Doctors (schedule management, patient records).
    • Work with platform-specific code when necessary (Kotlin for Android, Swift for iOS) to ensure a native look and feel.
    • Collaborate with the backend team to integrate APIs and handle sensitive medical data securely.
    • Focus on quality: Fix bugs, optimize performance, and resolve UI/UX inconsistencies before the release.
    • Assist in the preparation and submission of apps to the App Store and Google Play.
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  • · 150 views · 35 applications · 15d

    Senior iOS Developer for VPN Mobile App

    Full Remote · Worldwide · 7 years of experience · English - B1
    We’re seeking a super-experienced Senior iOS Developer with deep expertise in Swift, combined with practical experience in AI prompt engineering. You’ll architect, build, and optimize scalable applications that seamlessly integrate AI-assisted...
    • We’re seeking a super-experienced Senior iOS Developer with deep expertise in Swift, combined with practical experience in AI prompt engineering. You’ll architect, build, and optimize scalable applications that seamlessly integrate AI-assisted functionalities and modern backends.
    • Prior experience with VPN services and network protocols. (Network Extension and PacketTunnelProvider)

       

    Hard skills requirements (including years):

    • 5+ years of experience in iOS development
    • Proficient in Swift and iOS SDK
    • Experience with SwiftUI and/or UIKit
    • Familiarity with architectural patterns (MVVM, VIPER, etc.)
    • Experience working with Core Data, REST APIs, push notifications
    • CI/CD knowledge (e.g., Fastlane, Xcode Cloud)
    • Writing unit and UI tests

    Office/Remote: Remote
    Responsibilities:

    • Develop and maintain iOS applications
    • Participate in designing application architecture
    • Integrate applications with backend services and third-party SDKs
    • Conduct testing, debugging, and performance tuning
    • Collaborate with cross-functional teams
    • Monitor trends in iOS development and suggest improvements

    Office/Remote: Remote
    Time zone: the client availabile within CET timezone

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