mobile developer

DOJO Air

<div>
 
 
 Company Description
 
 Dojo Air is the world&rsquo;s first breath intelligence platform, redefining how people understand, monitor, and optimize respiratory health. Powered by a breakthrough modular sensor that captures breath at 2,000 samples per second, the company delivers real-time respiratory insights for both everyday users and healthcare professionals. Backed by a granted U.S. utility patent and a three-tier AI architecture, Dojo Air combines on-device coaching, adaptive server-side intelligence, and conversational AI to create a comprehensive health ecosystem. The platform positions breath as the fourth pillar of health, alongside diet, exercise, and sleep, and supports both consumer performance and wellbeing as well as clinical environments where respiratory monitoring is critical.
 
 
 
 
 
 
 Junior Mobile Developer
 
 
 
 We're building a connected health hardware product: a custom device that streams real-time sensor data over Bluetooth to a companion mobile app that guides users through structured training sessions and tracks their progress. We have working hardware, a production app in testers' hands, and a clear roadmap to launch.
 
 
 
 
 
 This is a true entry-level role &mdash; no professional experience required. You'll work directly under our senior mobile engineer, learning by shipping: real features, real code review, and a clear growth path on a small team where your work is visible in the product immediately.
 
 
 
 
 
 
 What you'll do
 
 
 
 - Build app screens and UI components in React Native and TypeScript, with guidance and code review from a senior engineer
 
 
 - Write and maintain automated tests alongside every feature you ship
 
 
 - Investigate and fix bugs reported by our testers, learning to trace issues through a real production codebase
 
 
 - Grow into the deeper layers of the stack over time &mdash; data sync, backend, and eventually the Bluetooth and hardware integrations &mdash; at a pace matched to your progress
 
 
 - Participate in code reviews, standups, and release testing as a full member of the team
 
 
 
 
 
 
 What makes this role interesting
 
 
 
 - Learn on a codebase worth learning from: 600+ automated tests, CI-gated releases, and modern tooling
 
 
 - Software meets hardware: the app you work on talks to a physical device in real time
 
 
 - Real mentorship: you'll be the second engineer, working directly with the person who owns the platform
 
 
 - Growth path: the goal is for this role to grow into an independent mid-level engineer as we scale
 
 
 
 
 
 
 Required qualifications
 
 
 
 - Solid JavaScript or TypeScript fundamentals and a working understanding of React (from coursework, bootcamp, personal projects, or open source &mdash; we don't care which)
 
 
 - You've built a personal project using Claude Code or a similar AI coding tool (Cursor, Copilot, etc.) &mdash; and you can walk us through it: what you built, how you directed the tool, what it got wrong, and how you caught and fixed it
 
 
 - Basic Git literacy: branches, commits, pull requests
 
 
 - Curiosity and follow-through: comfortable saying "I don't know," asking questions, and digging until something makes sense
 
 
 - Receptive to code review and able to iterate on feedback without taking it personally
 
 
 
 
 
 
 Nice to have
 
 
 
 - Any exposure to React Native, Expo, or mobile development
 
 
 - Any experience writing tests, in any framework
 
 
 - Familiarity with SQL or any backend basics
 
 
 - Interest in hardware, health tech, or embedded systems
 
</div>

Junior Mobile App Developer

Luxoft

<div><div><h5 class="jobSectionHeader">Project description
</h5>&quot;Our client, a leading manufacturer of high-end household appliances, is expanding into new smart product lines. As part of this strategic initiative, a large-scale global program is being implemented across the company's IP portfolio. This includes the development of new embedded software, enhancements to cloud infrastructure, and the creation of innovative interfaces within the mobile application. 
 
We're seeking a solid and creative Mobile Developer responsible for the development and maintenance of applications aimed at a range of Android devices including mobile phones and tablet computers. Your primary focus will be the development of Android applications and their integration with back-end services. You will be working alongside other engineers and developers working on different layers of the infrastructure. Therefore, a commitment to collaborative problem-solving, sophisticated design, and the creation of quality products is essential.&quot;
</div><div><h5 class="jobSectionHeader">Responsibilities</h5>
<div><div>&quot; Design and build applications for the Android platform.
</div><div>Communication for IoT devices implementation.
</div><div>Work with Cloud and Platform Teams on integration
</div><div>Ensure the performance, quality, and responsiveness of applications.
</div><div>Collaborate with cross-functional teams to align on architecture and deliverables.
</div><div>Identify and correct bottlenecks and fix bugs.
</div><div>Help maintain code quality, organization, and automatization&quot;
</div></div></div><div><h5 class="jobSectionHeader">Skills</h5>
Must have
<div><div>Deep understanding of Android SDK
</div><div>Strong experience with Kotlin and frameworks
</div><div>Proficiency with unit and UI Testing.
</div><div>Understanding of design principles
</div><div>Experience with API and effective data management
</div><div>Jetpack Compose
</div><div>Coroutines/Flow
</div><div>MVVM Architecture
</div><div>Dagger (Dependency Injection)
</div><div>Retrofit Library
</div></div>Nice to have
<div><div>Knowledge of MQTT protocol
</div></div></div><div><h5 class="jobSectionHeader">Other</h5>
<div><div><div>Languages
English: C1 Advanced
</div></div><div><div>Seniority
Senior</div></div></div></div></div>
 <div><div><div>Cairo, Egypt
</div>Req. VR-122744
</div><div></div><div><div>Android
</div><div>Automotive Industry
</div><div>31/07/2026
</div><div>Req. VR-122744</div></div></div>

Regular/Senior Android Developer

TAWANTECH

<div>Senior Flutter DeveloperJob Overview
We are looking for an experienced Senior Flutter Developer to join our development team. In this role, you will be responsible for designing, developing, and maintaining high-quality cross-platform mobile applications for Android and iOS. You will collaborate with product managers, designers, backend developers, and QA engineers to deliver scalable, secure, and user-friendly mobile solutions.
Key Responsibilities<ul><li>
Design, develop, and maintain Flutter applications for Android and iOS.</li><li>
Build clean, scalable, and maintainable code following best practices.</li><li>
Collaborate with cross-functional teams to deliver high-quality features.</li><li>
Integrate RESTful APIs, Firebase, and third-party services.</li><li>
Optimize application performance, reliability, and security.</li><li>
Perform code reviews and mentor junior developers.</li><li>
Troubleshoot and resolve application issues.</li><li>
Participate in architecture, technical planning, and Agile development processes.</li><li>
Ensure timely delivery of projects while maintaining high coding standards.</li></ul>
Required Qualifications<ul><li>
Bachelor's degree in Computer Science or a related field (preferred).</li><li>
5+ years of software development experience.</li><li>
3+ years of professional Flutter development experience.</li><li>
Strong proficiency in Dart and the Flutter framework.</li><li>
Experience with state management (BLoC, Riverpod, Provider, or GetX).</li><li>
Strong understanding of Clean Architecture, SOLID principles, and design patterns.</li><li>
Experience integrating REST APIs, Firebase, and third-party SDKs.</li><li>
Proficiency with Git, CI/CD, and mobile application deployment.</li><li>
Excellent problem-solving, communication, and teamwork skills.</li><li>
Arabic speaker</li><li>
location : on-sit (Cairo)</li></ul>
Preferred Qualifications<ul><li>
Experience with native Android (Kotlin/Java) or iOS (Swift).</li><li>
Knowledge of GraphQL and cloud platforms (AWS, Azure, or Google Cloud).</li><li>
Experience with automated testing and performance optimization.</li><li>
Previous experience leading technical initiatives or mentoring developers.</li></ul></div>

Senior Flutter Developer offshore

Comcast

<div>Make your mark at Comcast - a Fortune 30 global media and technology company. From the connectivity and platforms we provide, to the content and experiences we create, we reach hundreds of millions of customers, viewers, and guests worldwide. Become part of our award-winning technology team that turns big ideas into cutting-edge products, platforms, and solutions that our customers love. We create space to innovate, and we recognize, reward, and invest in your ideas, while ensuring you can proudly bring your authentic self to the workplace. Join us. You&rsquo;ll do the best work of your career right here at Comcast. (In most cases, Comcast prefers to have employees on-site collaborating unless the team has been designated as virtual due to the nature of their work. If a position is listed with both office locations and virtual offerings, Comcast may be willing to consider candidates who live greater than 100 miles from the office for the remote option.) 
Job Summary
Comcast Technology and Product Experience (TPX) is seeking an experienced Android Developer to join the Connected Living Protection Experiences Engineering team. This group is responsible for customer-facing mobile application development for Comcast&rsquo;s Home Security IoT product offerings. This includes the native Android Xfinity application, which primarily handles our cloud-enabled Internet Gateway for millions of homes but is expanding to become Comcast's primary mobile app with new features such as bill pay. Learn more about us at https://www.xfinity.com/apps.
Job Description
This position is unable to provide work authorization sponsorship or immigration support now or in the future.
We&rsquo;re looking for an Android Engineer to join the Protection Experiences Client Squad and help build IoT and Home Security experiences used by millions of Xfinity customers. In this role, you&rsquo;ll develop high-quality mobile features, collaborate across teams, and contribute to a modern codebase powering real-time smart home device interactions, mode switching, and onboarding journeys.
This is an ideal opportunity for engineers who enjoy building highly dynamic, user-facing features, working with connected device ecosystems, and contributing to scalable mobile architectures.
What You&rsquo;ll Do<ul><li>
Build and maintain Android features for Home Protection experiences.</li><li>
Collaborate with product, backend, and device teams to deliver end-to-end solutions.</li><li>
Contribute to app architecture, design discussions, and high-leverage technical decisions.</li><li>
Write clean, maintainable Kotlin code using modern Android frameworks, while utilizing cross-platform frameworks where appropriate.</li><li>
Implement and expand dynamic, Spec-Driven Development (SDD) rendering frameworks to deliver backend-driven mobile UI.</li><li>
Improve app performance, reliability, and user experience across hardware/software integration layers.</li><li>
Debug and resolve complex production and connectivity issues.</li><li>
Participate in code reviews and support a culture of continuous improvement.</li></ul>
Required Qualifications<ul><li>
4+ years of professional Android development experience.</li><li>
Strong proficiency in Kotlin.</li><li>
Hands-on experience with Spec-Driven Development (SDD) or building UI frameworks driven dynamically by backend JSON schemas.</li><li>
Experience integrating RESTful APIs and managing complex client-side state logic.</li><li>
Familiarity with MVVM, Clean Architecture, or similar architecture patterns.</li><li>
Solid debugging and problem-solving skills.</li><li>
Ability to work effectively in a collaborative team environment.</li></ul>
Preferred Qualifications<ul><li>
Professional experience or deep familiarity with Flutter and Dart for cross-platform mobile development.</li><li>
Experience building smart home, IoT, hardware activation, or physical device orchestration workflows.</li><li>
Familiarity with Jetpack Compose and modern Android development tools.</li><li>
Understanding of Android permissions, privacy constraints, and app lifecycles.</li><li>
Experience building or maintaining large-scale consumer applications.</li></ul>
How We Work<ul><li>
Squad-based development model with close collaboration across Android, iOS, and product management teams.</li><li>
Regular design reviews and mobile guild meetings to align on architecture, cross-platform alignment, and best practices.</li><li>
Strong onboarding program with clear 30-, 60-, and 90-day goals.</li><li>
Emphasis on learning, growth, cutting-edge engineering workflows, and knowledge sharing.</li></ul>
Disclaimer: This information has been designed to indicate the general nature and level of work performed by employees in this role. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities and qualifications.
Comcast is an equal opportunity workplace. We will consider all qualified applicants for employment without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, disability, veteran status, genetic information, or any other basis protected by applicable law. 
Skills:
Android Operating Systems; MQTT (Message Queuing Telemetry Transport); System Development Life Cycle (SDLC) Documentation; Team Player; Kotlin Programming Language; Cross-Platform Integration; Specification Development 
Base pay is one part of the Total Rewards that Comcast provides to compensate and recognize employees for their work. Most sales positions are eligible for a Commission under the terms of an applicable plan, while most non-sales positions are eligible for a Bonus. Additionally, Comcast provides best-in-class Benefits to eligible employees. We believe that benefits should connect you to the support you need when it matters most, and should help you care for those who matter most. That&rsquo;s why we provide an array of options, expert guidance and always-on tools, that are personalized to meet the needs of your reality - to help support you physically, financially and emotionally through the big milestones and in your everyday life. Please visit the compensation and benefits summary on our careers site for more details. 
Education
Bachelor's Degree
While possessing the stated degree is preferred, Comcast also may consider applicants who hold some combination of coursework and experience, or who have extensive related professional experience.
Relevant Work Experience
5-7 Years</div>

Mobile Engineer - Android and Flutter

Adobe

We're looking for a Software Developer to help Adobe Express Mobile ship with confidence. We're a mobile engineering team focused on making quality faster, smarter, and more scalable. We work independently and hold ourselves to a high bar. If that excites you, we'd love to meet you.
 What you'll do
 Work across Kotlin, Swift, and TypeScript to ship native capabilities that require real cross-layer understanding. Move fast without sacrificing correctness or craft.
 Build AI-powered internal tools that help engineers develop, debug, and iterate faster. Apply deep platform knowledge to make sound architectural decisions.
 Integrate with cloud-based device farms and CI/CD pipelines to support scalable testing and deployment. Bring development depth to decisions about tooling, coverage, and where AI fits.
 Analyze automation results across device farms, OS versions, and CI runs. Turn signals into feedback loops that inform development and feed into agentic workflows that act on patterns as they emerge. What you need
 3–5 years shipping commercial mobile apps on Android or iOS. Proficient in Kotlin or Swift. Solid UI skills in Jetpack Compose, SwiftUI, or UIKit.
 Experience with TypeScript or JavaScript in a hybrid web/native stack. Familiar with MVVM or Clean Architecture. Able to own tradeoffs, not just follow patterns.
 Strong grasp of multi-threading, memory management, CI/CD, and automated testing. Enough foundation to know when AI output is right, when it's wrong, and when to go hands-on. Nice to have
 Experience on both iOS and Android. Familiarity with Lit, MobX, or Web Components. Background in creative or media apps. Published on the Play Store or App Store.
 
About Adobe
 Adobe empowers everyone to create through innovative platforms and tools that unleash creativity, productivity and personalized customer experiences. Adobe’s industry-leading offerings including Adobe Acrobat Studio, Adobe Express, Adobe Firefly, Creative Cloud, Adobe Experience Platform, Adobe Experience Manager, and GenStudio enable people and businesses to turn ideas into impact, powered by AI and driven by human ingenuity.
 
Our 30,000+ employees worldwide are creating the future and raising the bar as we drive the next decade of growth. We’re on a mission to hire the very best and believe in creating a company culture where all employees are empowered to make an impact. At Adobe, we believe that great ideas can come from anywhere in the organization. The next big idea could be yours.
 
Let’s Adobe together
 At Adobe, we believe in creating a company culture where all employees are empowered to make an impact. Learn more about Adobe life, including our values and culture , focus on people, purpose and community , Adobe for All , comprehensive benefits programs , the stories we tell , the customers we serve, and how you can help us advance our mission of empowering everyone to create.
 
Adobe is proud to be an Equal Employment Opportunity employer. We do not discriminate based on gender, race or color, ethnicity or national origin, age, disability, religion, sexual orientation, gender identity or expression, veteran status, or any other protected characteristic. Learn more.
 
Adobe aims to make our Careers website and recruiting process accessible to any and all users. If you have a disability or special need that requires accommodation to navigate our website or complete the application process, email accommodations@adobe.com or call +1 408-536-3015.
 
AI Use Guidelines for Interviews: 
Our interviews are designed to reflect your own skills and thinking. The use of AI or recording tools during live interviews is not permitted unless explicitly invited by the interviewer or approved in advance as part of a reasonable accommodation. If these tools are used inappropriately or in a way that misrepresents your work, your application may not move forward in the process.
 
At Adobe, we empower employees to innovate with AI — and we look for candidates eager to do the same. As part of the hiring experience, we provide clear guidance on where AI is encouraged during the process and where it’s restricted during live interviews. See how we think about AI in the hiring experience .
 
Expected Pay Range: Our compensation reflects the cost of labor across several U.S. geographic markets, and we pay differently based on those defined markets. The U.S. pay range for this position is $139,000 -- $257,550 annually. Pay within this range varies by work location and may also depend on job-related knowledge, skills, and experience. Your recruiter can share more about the specific salary range for the job location during the hiring process.
 
In California, the pay range for this position is $177,900 - $257,550
 
At Adobe, for sales roles starting salaries are expressed as total target compensation (TTC = base + commission), and short-term incentives are in the form of sales commission plans. Non-sales roles starting salaries are expressed as base salary and short-term incentives are in the form of the Annual Incentive Plan (AIP).
 
In addition, certain roles may be eligible for long-term incentives in the form of a new hire equity award.
 
State-Specific Notices: 
California : 
Fair Chance Ordinances
 Adobe will consider qualified applicants with arrest or conviction records for employment in accordance with state and local laws and “fair chance” ordinances.
 
Colorado: 
Application Window Notice
 
If this role is open to hiring in Colorado (as listed on the job posting), the application window will remain open until at least the date and time stated above in Pacific Time, in compliance with Colorado pay transparency regulations. If this role does not have Colorado listed as a hiring location, no specific application window applies, and the posting may close at any time based on hiring needs.
 
Massachusetts: 
Massachusetts Legal Notice
 It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Software Developer — Mobile

Confidential

<div>
 
 
 
 Role Objectives
 
 
 
 
 As a Software Mobile Engineer III specialized in React Native, you'll collaborate with cross functional teams to define, design, and deliver new features, integrating external data sources and APIs. You'll contribute to feature development aligned with the product roadmap, demonstrate leadership in project architecture and code quality, and adhere to coding best practices and agile methodologies. Your role entails implementing user stories with modern design and coding standards.
 
 
 
 
 
 
 
 Roles &amp; Responsibilities:
 
 
 
 
 
 
 <ul>
 <li>
 Collaborate with cross-functional teams to define, design, and ship new features.
 </li>
 <li>
 Work with outside data sources and API.
 </li>
 <li>
 Help in developing new features following our product roadmap.
 </li>
 <li>
 Exercise leadership in project architecture &amp; code quality.
 </li>
 <li>
 Follow coding best-practices.
 </li>
 <li>
 Follow agile/continuous integration engineering best practices.
 </li>
 <li>
 Implement user stories using modern design and coding best practices.
 </li>
 </ul>
 
 
 
 
 
 
 REQUIRED EDUCATION, KNOWLEDGE, AND SKILLS
 
 
 
 
 
 
 
 Must have a Bachelor's degree, preferably in Computer Science or Engineering.
 
 
 3+ years experience developing react native mobile apps.
 
 
 Experience with JavaScript and TypeScript.
 
 
 Good experience with Redux.
 
 
 Experience with iOS/Android native development is a plus.
 
 
 Experience with crash reporting and application logging solutions.
 
 
 Experience integrating with third-party libraries and APIs.
 
 
 Shipped production quality Android applications.
 
 
 Solid understanding of the full mobile development lifecycle.
 
 
 Understanding of analytics.
 
 
 Solid understanding of Gitflow.
 
 
 Experience with GraphQL is a plus.
 
 
 Experience with e-commerce/fintech/supply chain business is a plus.
 
</div>

Software Mobile Engineer III - RN

NubiaCars

About UsWe are CheckAnyCar, a fast-growing automotive technology company based in the UAE. We provide on-demand vehicle inspection and automotive services through our mobile application and web platform. We're looking for a talented UI/UX Designer who can help us create clean, modern, and intuitive user experiences.ResponsibilitiesDesign modern, user-friendly interfaces for mobile applications (iOS &amp; Android).Design responsive web dashboards and admin panels.Create wireframes, user flows, and interactive prototypes.Improve existing user journeys and optimize user experience.Maintain consistency with our design system and branding.Collaborate with developers to ensure pixel-perfect implementation.Design reusable UI components and design libraries.Create icons, illustrations, and marketing assets when required.Conduct usability improvements based on feedback.Requirements3+ years of UI/UX design experience.Strong portfolio showcasing mobile and web applications.Expert knowledge of Figma.Experience designing both iOS and Android interfaces.Good understanding of Material Design and Apple Human Interface Guidelines.Ability to create design systems and reusable components.Experience with responsive web design.Strong typography, spacing, color, and layout skills.Ability to communicate ideas clearly and work independently.Nice to HaveExperience designing automotive, marketplace, SaaS, or booking applications.Knowledge of motion design and micro-interactions.Experience working with developers using design handoff tools.Basic understanding of frontend development (React, React Native) is a plus.DeliverablesHigh-fidelity UI designsInteractive prototypesWireframesUser flow diagramsDesign system/componentsDeveloper-ready Figma filesAssets and iconsToolsFigma (Required)Adobe Illustrator / Photoshop (Optional)FigJamMiro (Optional)What We're Looking ForThe ideal candidate should have:Excellent attention to detailStrong problem-solving skillsCreative thinkingAbility to meet deadlinesGood communication skillsAbility to accept and implement feedback quicklyProject ScopeInitially, you'll work on:Mobile App UI improvementsNew feature designsWeb Admin DashboardLanding pagesMarketing visuals as neededSuccessful completion of the initial project may lead to ongoing freelance work.How to ApplyPlease include:Portfolio (Figma or Behance/Dribbble)3&ndash;5 relevant mobile or web projectsYour hourly rate or fixed project pricingAvailability (hours per week)Estimated turnaround time for a 5-screen mobile designPreferred Experience:Mobile App Design: 3+ yearsDashboard/SaaS Design: 2+ yearsFigma: ExpertEnglish Communication: ProfessionalWe're looking for someone who can create polished, intuitive designs that enhance the user experience and are ready for seamless developer handoff.Work Location: Remote

UI/UX Designer (Freelance) – Mobile App & Web Dashboard

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