Mobile Developer Engineer (React Native)

Dubizzle Mena

As a Mobile Developer Engineer (React Native), you will be responsible for developing and maintaining high-quality mobile applications that align with business goals and deliver consistent, user-focused experiences.

• Work closely with other teams from the early stages of design all the way through identifying and resolving production issues.
• Support a variety of products with a strong focus on automation, performance, availability, and overall reliability.
• Collaborate closely with engineers and business intelligence teams throughout the sprint cycle-before, during, and after-to ensure seamless delivery and continuous improvement.
• Build an industry-leading platform which is relentlessly focused on innovation.
• Develop elegant solutions for complex problems.
• Write architecturally sound and maintainable code following OLX s programming practices.
• Work in a mentoring capacity within a peer-programming environment and provide guidance on tasks, irrespective of complexity or scale.
• Handle the entire software development life cycle, end-to-end.
• Unit-test code for robustness, including edge cases, usability and reliability.
• Work with our testing team to ensure 100% test coverage.
• Discover and implement the newest technologies.

• Bachelor s degree in Computer Science or Engineering preferred.
• A diverse portfolio of previously built mobile apps.
• Have published at least one mobile app to the market.
• 2+ years of experience in React Native development.
• Experience dealing with Play Store and App Store rejection scenarios, including debugging, responding to rejections, and implementing necessary fixes to comply with store guidelines.
• Familiarity with publishing apps to the Google Play Store and Apple App Store, including configuration, build artefacts, and submission processes.
• Firm grasp of the TypeScript language and its nuances, including ES6+ syntax.
• Good understanding of web technologies and UI/UX standards for mobile platforms.
• Familiarity with native build tools, like XCode, Gradle, Android Studio.
• Experienced with third-party libraries and APIs.
• Proven ability to design clean, modern, and user-friendly mobile interfaces.
• A solid understanding of RESTful applications.
• A solid understanding of the different caching techniques you can apply when developing a mobile app.
• Understanding of Agile methodologies and SCRUM.
• A good Understanding of MVC, MVP & MVVM patterns.
• Familiarity with mobile databases like SQLite, Realm, or Firebase.
• Prior experience with native iOS or native Android development would be a plus.
• Proficiency in managing app signing credentials, secrets, and SHA keys for both Android and iOS (e.g., for Firebase, Google Maps, etc.).
• Problem solving.
• Analytical thinking.
• Conceptual thinking.
• Excellent communication & interpersonal skills.
• Driven to gain insight into different new and old technologies.
• Detail-oriented.
• Ability to prioritise tasks and quickly adjust in a rapidly changing environment.

• A fast-paced, high-performing team.
• Rewards & Recognitions
• Learning & Development opportunities