Sage Grey Technologies Limited is a venture studio which engages in development, production, and distribution of technology related products, services or solutions.
Job overview
- We are looking for a talented Mobile Application Developer with strong experience in React Native, Expo, and TypeScript to join our growing engineering team.
- You will be responsible for building high-quality, scalable, and user-friendly mobile applications that power our products and deliver exceptional experiences to our users.
Key Responsibilities
- Develop and maintain cross-platform mobile applications using React Native, Expo, and TypeScript
- Implement pixel-perfect UI components and ensure the application is responsive across devices
- Integrate REST APIs and handle application state management (e.g., Zustand, Redux or Context API)
- Collaborate with backend engineers, designers, product managers, and QA teams
- Optimize app performance, handle debugging, and ensure smooth user experience
- Participate in code reviews, documentation, and version control using Git
- Implement best practices for mobile app security, testing, and deployment
Requirements
- 2+ years of professional experience with React Native
- Strong proficiency in TypeScript and modern JavaScript (ES6+)
- Experience with Expo workflow (Managed or Bare)
- Good understanding of mobile UI/UX principles
- Knowledge of REST APIs, JSON, and mobile networking
- Familiarity with state management tools (Zustand, Redux, MobX, etc.)
- Experience with push notifications, deep linking, and app permissions
- Understanding of mobile app build and deployment (Android & iOS)
- Ability to work independently and collaboratively in a fast-paced environment.
Nice to Have:
- Experience with NativeWind or TailwindCSS for React Native
- Experience integrating Firebase or other cloud services
- Knowledge of CI/CD tools for mobile
- Prior experience working on SaaS or multi-platform projects.
What We Offer
- Salary: N250,000 – N300,000 per month.
- Opportunity to work on impactful and innovative projects
- Flexible working environment (remote/hybrid)
- Growth opportunities and professional development
- Collaborative and supportive team culture.
Method of application
Meet the Qualifications? Email your CV to [email protected] using the Job title as the subject of the mail.