We are looking for an experienced **Senior Mobile Developer** to join our team in a **full-time, office-based role in Timișoara**. In this position, you will play a key role in maintaining, optimizing, and scaling our mobile applications, while collaborating closely with cross-functional teams to deliver high-quality features and continuous improvements.
Beyond technical expertise, this role carries an important **mentorship component**, as you will actively support and guide junior team members in their professional growth.
## Tasks
* Ensure the performance, reliability, and scalability of the Newpharma and Yoboo mobile applications.
* Troubleshoot and resolve bugs, implement updates, and continuously improve app performance.
* Design, build, and release new features using React Native.
* Collaborate closely with backend teams to integrate APIs and ensure seamless functionality.
* Work alongside Product Managers, UI/UX Designers, and QA teams to deliver outstanding user experiences.
* Act as a mentor for junior developers, providing technical guidance, code reviews, and ongoing support.
* Promote best practices, coding standards, and a culture of continuous learning within the team.
* Write clean, maintainable, and reusable code.
* Conduct and participate in code reviews to maintain high development standards.
* Stay up to date with the latest trends in React Native and mobile development.
* Recommend tools, improvements, and best practices to enhance development efficiency.
## Requirements
* 5+ years of experience in mobile development.
* At least 3 years of hands-on experience with React Native.
* Prior experience mentoring or supporting junior developers is highly valued.
* Strong knowledge of React Native, JavaScript/TypeScript, and mobile app architecture.
* Experience integrating RESTful APIs and third-party libraries.
* Familiarity with state management solutions such as Redux or Context API.
* Experience with native modules (iOS/Android) is a plus.
* Experience with Expo is a plus.
* Solid understanding of app publishing processes for the Apple App Store and Google Play Store.
* Proficiency with Git or other version control systems.
* Experience with CI/CD pipelines for mobile applications.
* Strong problem-solving and debugging abilities.
* Excellent communication and collaboration skills.
* Proactive mindset, leadership qualities, and attention to detail.
* Degree in Computer Science or a related field is preferred, but relevant professional experience is equally appreciated