accountant – accounts receivable (junior)

ai platform engineer

ios developer

java developer

senior software engineer

software engineer

mobile developer

Robusta Studio

<div>
 
 About Octopus By RTG
 
 
 
 Octopus by RTG is the tech hiring and outsourcing arm of
 
 Robusta Technology Group
 
 , dedicated to connecting exceptional tech talent with top-tier organizations across the
 
 MENA, GCC, Europe, the US, and Canada
 
 . We specialize in building strong, long-term partnerships between skilled professionals and innovative companies. Our mission is to
 
 empower growth, innovation, and excellence
 
 by matching the right talent with the right opportunities.
 
 
 We are hiring a
 
 Team Lead
 
 to join an innovative
 
 travel tech startup
 
 serving the
 
 MENA region
 
 . This role is ideal for someone who enjoys leading technical teams, driving delivery, and working in a modern, remote-friendly environment.
 
 
 
 Job Purpose
 
 
 
 We are seeking a
 
 Mid-Level Mobile Developer
 
 with a strong foundation in native development and a passion for building clean, maintainable, and scalable applications.
 
 Fluency in English is mandatory for this role.
 
 
 
 
 Key Responsibilities
 
 
 
 You will play a key role in designing and building robust mobile applications that integrate seamlessly with our backend ecosystem. This includes:
 
 
 <ul>
 <li>
 Developing native mobile applications for iOS and Android
 </li>
 <li>
 Implementing secure authentication flows using OAuth2 / OpenID Connect (Auth0 preferred)
 </li>
 <li>
 Integrating with Azure-based RESTful APIs
 </li>
 <li>
 Building offline-first capabilities where required
 </li>
 <li>
 Designing scalable, maintainable mobile architectures
 </li>
 <li>
 Contributing to how mobile systems interact with backend services&mdash;not just consuming APIs, but helping shape them
 </li>
 <li>
 Design and implement production-ready mobile applications
 </li>
 <li>
 Integrate APIs with proper error handling, retry strategies, and performance optimization
 </li>
 <li>
 Implement secure authentication and manage token lifecycles
 </li>
 <li>
 Ensure high standards of performance, responsiveness, and user experience
 </li>
 <li>
 Contribute to technical and architectural decisions
 </li>
 <li>
 Collaborate closely with backend engineers and product teams
 
 
 </li>
 </ul>
 
 
 Tech Stack
 
 
 
 
 <ul>
 <li>
 Native development: Swift (iOS) / Kotlin (Android)
 </li>
 <li>
 RESTful APIs hosted on Azure App Services
 </li>
 <li>
 Authentication via Auth0 (OAuth2 / OIDC)
 </li>
 <li>
 CI/CD pipelines
 </li>
 <li>
 Secure storage and token management
 </li>
 <li>
 App Store &amp; Google Play deployment workflows
 
 
 </li>
 </ul>
 
 Requirements
 
 
 
 <ul>
 <li>
 3+ years of experience in mobile development
 </li>
 <li>
 Strong experience in native or cross-platform mobile development
 </li>
 <li>
 Solid understanding of REST APIs and API-driven architecture
 </li>
 <li>
 Experience with OAuth2 / OpenID Connect (Auth0 is a plus)
 </li>
 <li>
 Strong knowledge of mobile security best practices
 </li>
 <li>
 Experience deploying applications to the App Store and Google Play
 </li>
 <li>
 Commitment to clean code and structured architecture principles
 </li>
 <li>
 Fluent English communication skills (required)
 </li>
 </ul>
</div>

Mobile Developer (Mid-Level) - Octopus by RTG

Henkel

<div>
 
 About this Position
 
 This role is part of Henkel GBS+, focusing on designing and building high-quality Android applications while collaborating with global product, design, and engineering teams to deliver scalable, high-performing mobile solutions.
 
 
 
 What You&acute;ll Do
 
 
 
 <ul>
 <li>
 Design, build, and maintain high-quality Android applications using modern frameworks like Kotlin, Jetpack, and Jetpack Compose
 </li>
 <li>
 Collaborate closely with designers, backend engineers, and product teams to deliver intuitive, high-performing mobile experiences
 </li>
 <li>
 Apply clean architecture, best practices, and design patterns to ensure scalable, maintainable code
 </li>
 <li>
 Integrate Android applications with cloud services, REST APIs, and backend systems securely and efficiently
 </li>
 <li>
 Use AI-assisted development tools to speed up coding, debugging, testing, and documentation
 </li>
 <li>
 Ensure excellent app performance, stability, usability, and accessibility
 </li>
 <li>
 Contribute to technical decisions, architectural discussions, and code reviews
 </li>
 <li>
 Continuously improve development workflows, CI/CD pipelines, and engineering standards
 
 
 </li>
 </ul>
 
 What makes you a good fit
 
 
 
 <ul>
 <li>
 Bachelor's degree in computer science or any related field
 </li>
 <li>
 Strong hands-on experience with Android development in Kotlin and the Android SDK
 </li>
 <li>
 Deep knowledge of Jetpack, Jetpack Compose, and modern Android UI and UX best practices
 </li>
 <li>
 Solid understanding of software architecture, design patterns, and clean code principles
 </li>
 <li>
 Experience integrating mobile applications with backend APIs, cloud services, and security standards (e.g., OAuth)
 </li>
 <li>
 Familiarity with AI-powered development tools and modern engineering workflows
 </li>
 <li>
 Strong problem-solving, debugging, and performance optimization skills
 </li>
 <li>
 Comfortable working independently and collaboratively in fast-paced environments
 </li>
 <li>
 Fluent English communicator with an ownership mindset, attention to detail, and passion for high-quality mobile UX
 
 
 </li>
 </ul>
 
 Some perks of joining Henkel
 
 
 
 <ul>
 <li>
 Flexible work scheme with flexible hours, hybrid work model, and work from anywhere policy for up to 30 days per year
 </li>
 <li>
 Diverse national and international growth opportunities
 </li>
 <li>
 Global wellbeing standards with health and preventive care programs
 </li>
 <li>
 Gender-neutral parental leave for a minimum of 8 weeks
 </li>
 <li>
 Employee Share Plan with voluntary investment and Henkel matching shares
 </li>
 <li>
 Comprehensive Health Insurance for employee + dependents
 </li>
 <li>
 Employee Assistance Programme provides a wide range of mental health and wellbeing benefits
 
 
 </li>
 </ul>
 At Henkel, we come from a broad range of backgrounds, perspectives, and life experiences. We believe the uniqueness of all our employees is the power in us. Become part of the team and bring your uniqueness to us! We look for a diverse team of individuals who possess different backgrounds, experiences, personalities and mindsets.
 
 
</div>

Mobile Developer - Sr Android Engineer

<div>
 
 About Octopus By RTG
 
 
 
 Octopus by RTG is the tech hiring and outsourcing arm of
 
 Robusta Technology Group
 
 , dedicated to connecting exceptional tech talent with top-tier organizations across the
 
 MENA, GCC, Europe, the US, and Canada
 
 . We specialize in building strong, long-term partnerships between skilled professionals and innovative companies. Our mission is to empower growth, innovation, and excellence by matching the right talent with the right opportunities.
 
 
 
 Job Overview
 
 
 
 We are currently partnering with a strategic client in the UAE and are actively expanding their team. We are looking for a skilled
 
 Mobile Developer
 
 (React Native) to lead the technical development of a web portal project.
 
 
 
 Key Responsibilities:
 
 
 
 <ul>
 <li>
 Develop and maintain mobile applications using React Native
 </li>
 <li>
 Build reusable components and write clean, maintainable code
 </li>
 <li>
 Collaborate with UI/UX designers to implement intuitive user interfaces
 </li>
 <li>
 Integrate APIs and third-party services
 </li>
 <li>
 Debug, troubleshoot, and optimize application performance
 </li>
 <li>
 Ensure the performance, quality, and responsiveness of applications
 </li>
 <li>
 Participate in code reviews and contribute to team best practices
 </li>
 <li>
 Stay up to date with the latest industry trends and technologies
 
 
 </li>
 </ul>
 
 Requirements
 
 
 
 <ul>
 <li>
 Bachelor's degree in Computer Science, Engineering, or a related field (or equivalent experience)
 </li>
 <li>
 3-5 years of experience in mobile application development
 </li>
 <li>
 Strong experience with React Native and JavaScript (ES6+)
 </li>
 <li>
 Solid understanding of mobile development lifecycle
 </li>
 <li>
 Experience with RESTful APIs and third-party integrations
 </li>
 <li>
 Familiarity with state management tools (e.g., Redux, Context API)
 </li>
 <li>
 Experience with version control systems (e.g., Git)
 </li>
 <li>
 Knowledge of iOS and Android platform guidelines
 </li>
 <li>
 Understanding of debugging and performance optimization techniques
 
 
 </li>
 </ul>
 
 Preferred Qualifications (Nice to Have):
 
 
 
 <ul>
 <li>
 Experience with TypeScript
 </li>
 <li>
 Familiarity with native modules (Swift, Kotlin, or Java)
 </li>
 <li>
 Experience with CI/CD pipelines
 </li>
 <li>
 Published apps on the App Store or Google Play
 </li>
 <li>
 Knowledge of Agile/Scrum methodologies
 </li>
 </ul>
</div>

Mobile Developer (React Native) - Octopus by RTG - 7 months - Remote

Khazna

<div>
 
 
 Company Overview
 
 
 
 Khazna launched in 2020 with a mission to improve the financial well-being of the underbanked, who have little access to formal financial services by providing access to convenient, effective and secure smartphone-based financial services. Khazna has received the Central Bank of Egypt&rsquo;s first prepaid card license and aims to become the go-to neobank for underbanked consumers across the Middle East. In the next phase of its journey, Khazna is looking to continue scaling up its operations in Egypt and to launch its operations in Saudi Arabia.
 
 
 
 
 
 This is a fun stage in the company's lifecycle as the core foundation has been but it is still early enough to assume a ton of ownership and to help shape the future of the company and its success.
 
 
 
 
 
 
 
 
 
 Job Summary
 
 💼
 
 
 We are looking to hire a talented Android developer to design, build and maintain the next generation of Android application. Your primary focus will be developing high-end Android application for the latest android mobile devices. Your duties may include collaborating with the design team for new application features, identifying and fixing application bottlenecks, maintaining the core code and updating application published on the App Store.
 
 
 As Android developer, you should have a strong working knowledge of Android Frameworks, be proficient in Kotlin and be able to work as part of a team. Ultimately, an outstanding Android developer should be able to create functional, attractive applications that perfectly meet the needs of the user.
 
 
 
 
 
 
 
 Key Responsibilities:
 
 
 
 <ul>
 <li>
 Work with stakeholders to understand and document software requirements and ensure Android app delivered with high quality.
 </li>
 <li>
 Collaborate and work in a team environment with Design, Development and QA teams.
 </li>
 <li>
 Implement new features in a highly collaborative environment with product managers, and other Web, Backend, and iOS mobile engineers
 </li>
 <li>
 Share technical solutions and product ideas with the broader team through design review, code review, and presentations.
 </li>
 <li>
 Work with the product and design teams to understand end-user requirements, formulate use cases, and then translate that into a pragmatic and effective technical solution.
 </li>
 </ul>
 
 
 
 
 
 
 Qualifications
 
 
 
 <ul>
 <li>
 Bachelor&rsquo;s Degree in Computer Science, Computer Engineering, Information Technology, or a related field (or equivalent).
 </li>
 <li>
 3+ years working experience with native Android development .
 </li>
 <li>
 Complete hands-on Android app development using Kotlin.
 </li>
 <li>
 Strong knowledge with Dependency injection frameworks like Dagger2 and Hilt.
 </li>
 <li>
 In-depth knowledge of software architecture concepts like MVP, MVVM,MVI, and Clean Architecture.
 </li>
 <li>
 Strong knowledge on android app components.
 </li>
 <li>
 Hands-on experience with mobile DevOps CI/CD tools.
 </li>
 <li>
 Experience writing testable code and unit tests.
 </li>
 <li>
 Solid understanding of the full mobile development life cycle.
 </li>
 <li>
 Understanding of Google&rsquo;s design principles and interface guidelines.
 </li>
 <li>
 Experience with development in third-party libraries, and APIs.
 </li>
 <li>
 Strong analytical, organizational, and problem-solving skills.
 </li>
 <li>
 Strong sense of ownership and ability to deliver mobile application as an individual contributor.
 </li>
 </ul>
 
 
 
 
 ✨
 
 Join Khazna
 
 and contribute your skills and expertise to our mission of revolutionizing digital payments 💳 and driving financial inclusion 🌍 across the region.
 
 
 
 
 
 🚀
 
 Apply now
 
 and be part of a team that is shaping the future of finance in Egypt and Saudi Arabia!
 
 
 
</div>

Senior Android Developer

<div>
 
 
 Company Overview
 
 🚀
 
 
 Khazna was founded in 2019 with a mission to improve the financial well-being of the underbanked, who have little access to formal financial services by providing access to convenient, effective and secure smartphone-based financial services. Khazna has received the Central Bank of Egypt&rsquo;s first prepaid card license and aims to become the go-to specialized bank for underbanked mid-to-low-income consumers across the Middle East. In the next phase of its journey, Khazna is looking to continue scaling up its operations in Egypt and to launch its operations in Saudi Arabia.
 
 
 
 
 
 🌟We are consistently on the lookout for rock stars to help us solve for financial inclusion.
 
 
 
 
 
 
 Job Summary
 
 💼
 
 
 We are looking to hire a talented iOS developer to design, build, and maintain the next generation of iOS application. Your primary focus will be developing high-end iOS application for the latest Apple mobile devices. Your duties may include collaborating with the design team for new application features, identifying and fixing application bottlenecks, maintaining the core code, and updating application published on the App Store.
 
 
 As iOS developer, you should have a strong working knowledge of iOS Frameworks, be proficient in Swift, and be able to work as part of a team. Ultimately, an outstanding iOS developer should be able to create functional, attractive applications that perfectly meet the needs of the user.
 
 
 
 
 
 
 
 Key Responsibilities:
 
 
 
 
 
 
 <ul>
 <li>
 Work with stakeholders to understand and document software requirements and ensure iOS app delivered with high quality.
 </li>
 <li>
 Collaborate and work in a team environment with Design, Development and QA teams.
 </li>
 <li>
 Implement new features in a highly collaborative environment with product managers, and other Web, Backend, and iOS mobile engineers
 </li>
 <li>
 Share technical solutions and product ideas with the broader team through design review, code review, and presentations.
 </li>
 <li>
 Work with the product and design teams to understand end-user requirements, formulate use cases, and then translate that into a pragmatic and effective technical solution.
 </li>
 </ul>
 
 
 
 
 
 
 Qualifications:
 
 
 
 
 
 
 <ul>
 <li>
 Bachelor&rsquo;s Degree in Computer Science, Computer Engineering, Information Technology, or a related field (or equivalent)
 </li>
 <li>
 Experience: +2 years working experience with iOS development.
 </li>
 <li>
 Proficient in Objective-C, Swift, and Cocoa Touch.
 </li>
 <li>
 In-depth knowledge of software architecture concepts like MVP, MVVM, VIPER, and Clean Architecture
 </li>
 <li>
 Strong knowledge on iOS app components.
 </li>
 <li>
 Familiarity with RESTful APIs to connect iOS applications to back-end services
 </li>
 <li>
 Familiarity with push notifications, APIs, and cloud messaging.
 </li>
 <li>
 Hands-on experience with mobile DevOps CI/CD tools
 </li>
 <li>
 Experience writing testable code and unit test
 </li>
 <li>
 Solid understanding of the full mobile development life cycle.
 </li>
 <li>
 Knowledge of Apple&rsquo;s design principles and application interface guidelines.
 </li>
 <li>
 Experience with development in third-party libraries, and APIs.
 </li>
 <li>
 Strong analytical, organizational, and problem-solving skills.
 </li>
 <li>
 Strong sense of ownership and ability to deliver mobile application as an individual contributor.
 </li>
 </ul>
 
 
 
 
 
 
 
 ✨
 
 Join Khazna
 
 and contribute your skills and expertise to our mission of revolutionizing digital payments 💳 and driving financial inclusion 🌍 across the region.
 
 
 
 
 
 🚀
 
 Apply now
 
 and be part of a team that is shaping the future of finance in Egypt and Saudi Arabia!
 
 
 
</div>

iOS Developer

BlackStone eIT

<div>
 BlackStone eIT is seeking a talented iOS Developer to design, develop, and maintain robust and user-friendly iOS applications. As part of our innovative team, you will play a key role in driving mobile app solutions that deliver exceptional user experiences and meet business goals. Join us to work on diverse projects and leverage the latest technologies in the Apple ecosystem.
 
 
 
 Key Responsibilities
 
 
 
 <ul>
 <li>
 Design, build, and maintain efficient, reusable, and reliable Swift/Objective-C code
 </li>
 <li>
 Collaborate with cross-functional teams including product managers, designers, and backend engineers to deliver high-quality mobile applications
 </li>
 <li>
 Ensure the performance, quality, and responsiveness of applications
 </li>
 <li>
 Identify and correct bottlenecks and fix bugs
 </li>
 <li>
 Continuously discover, evaluate, and implement new technologies to maximize development efficiency
 </li>
 <li>
 Participate in code reviews and contribute to team knowledge sharing
 
 
 </li>
 </ul>
 
 Requirements
 
 
 
 <ul>
 <li>
 Bachelor's degree in Computer Science, Engineering, or related technical field
 </li>
 <li>
 Proven experience developing iOS applications using Swift and/or Objective-C
 </li>
 <li>
 Strong understanding of iOS frameworks such as UIKit, Core Data, and Core Animation
 </li>
 <li>
 Experience working with RESTful APIs and integrating backend services
 </li>
 <li>
 Knowledge of Apple's design principles and interface guidelines
 </li>
 <li>
 Familiarity with code versioning tools, such as Git
 </li>
 <li>
 Strong problem-solving skills, attention to detail, and ability to work independently and as part of a team
 </li>
 <li>
 Excellent communication skills
 
 
 </li>
 </ul>
 
 Benefits
 
 
 
 <ul>
 <li>
 Paid Time Off
 </li>
 <li>
 Performance Bonus
 </li>
 <li>
 Training &amp; Development
 </li>
 </ul>
</div>

Halan - حالا

<div>
 
 
 Job Overview
 
 
 
 
 
 
 
 We are looking for a motivated and passionate
 
 
 Junior Android Developer
 
 
 to join our mobile team. In this role, you will contribute to developing, maintaining, and improving Android applications. The ideal candidate has hands-on experience with Kotlin and is eager to grow their skills within a collaborative team environment.
 
 
 
 
 Key Responsibilities
 
 
 
 
 
 <ul>
 <li>
 
 Develop and maintain Android mobile applications
 
 </li>
 </ul>
 
 
 
 <ul>
 <li>
 
 Ensure good performance, quality, and responsiveness
 
 </li>
 </ul>
 
 
 
 <ul>
 <li>
 
 Collaborate with team members to define, design, and ship new features
 
 </li>
 </ul>
 
 
 
 <ul>
 <li>
 
 Troubleshoot and fix bugs, crashes, and performance bottlenecks
 
 </li>
 </ul>
 
 
 
 <ul>
 <li>
 
 Write clean, readable, and maintainable code
 
 </li>
 </ul>
 
 
 
 <ul>
 <li>
 
 Contribute to reusable components and shared libraries
 
 </li>
 </ul>
 
 
 
 <ul>
 <li>
 
 Participate in brainstorming and feature discussions
 
 </li>
 </ul>
 
 
 
 <ul>
 <li>
 
 Work with product, design, and backend teams to translate requirements into technical solutions
 
 </li>
 </ul>
 
 
 
 <ul>
 <li>
 
 Be proactive in learning new tools, frameworks, and approaches
 
 </li>
 </ul>
 
 
 Requirements
 
 
 
 
 
 <ul>
 <li>
 
 1&ndash;2 years of hands-on experience in Android development
 
 </li>
 </ul>
 
 
 
 <ul>
 <li>
 
 Strong knowledge of Kotlin (Java is a plus)
 
 </li>
 </ul>
 
 
 
 <ul>
 <li>
 
 Ability to write clean, structured, and maintainable code
 
 </li>
 </ul>
 
 
 
 <ul>
 <li>
 
 Understanding of Android UI components and application architecture basics
 
 </li>
 </ul>
 
 
 
 <ul>
 <li>
 
 Understanding of Git and common Git workflows
 
 </li>
 </ul>
 
 
 
 <ul>
 <li>
 
 Familiarity with RESTful APIs and JSON
 
 </li>
 </ul>
 
 
 
 
 
 
 
 <ul>
 <li>
 
 Good understanding of Android activity &amp; fragment lifecycle
 
 </li>
 </ul>
 
 
 
 <ul>
 <li>
 
 Experience using:
 
 </li>
 </ul>
 
 
 
 <ul>
 <li>
 
 ViewModel &amp; LiveData
 
 </li>
 </ul>
 
 
 
 <ul>
 <li>
 
 Navigation Component
 
 </li>
 </ul>
 
 
 
 <ul>
 <li>
 
 Retrofit2 for API calls
 
 </li>
 </ul>
 
 
 
 <ul>
 
 <li>
 
 Coroutines (preferred) or basic RxJava knowledge
 
 </li>
 
 <li>
 
 Basic understanding of MVVM or MVC
 
 </li>
 
 </ul>
 
 
 
 <ul>
 <li>
 
 Familiarity with push notifications and Firebase Cloud Messaging
 
 </li>
 </ul>
 
 
 
 <ul>
 <li>
 
 Willingness to learn:
 
 </li>
 </ul>
 
 
 
 <ul>
 <li>
 
 Dagger/Hilt
 
 </li>
 </ul>
 
 
 
 <ul>
 <li>
 
 Modularization concepts
 
 </li>
 </ul>
 
 
 
 <ul>
 <li>
 
 Paging library
 
 </li>
 </ul>
 
 
 
 <ul>
 <li>
 
 Advanced patterns and architectures
 
 </li>
 </ul>
 
 
 
 
 
 
 <ul>
 <li>
 
 Exposure to multi-module projects
 
 </li>
 </ul>
 
 
 
 <ul>
 <li>
 
 Basic understanding of clean architecture concepts
 
 </li>
 </ul>
 
 
 
 <ul>
 <li>
 
 Knowledge of Jetpack Compose
 
 </li>
 </ul>
</div>

Android Engineer

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100 mobile developer jobs In Cairo

Mobile Developer (Mid-Level) - Octopus by RTG

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Mobile Developer (React Native) - Octopus by RTG - 7 months - Remote

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