Senior Mobile Engineer (React Native)

About Tarteel Tarteel was founded with one mission: to strengthen the relationship Muslims have with the Quran. This goal has been at the very heart of Tarteel since its creation, and we continue to strive to provide the proper tools to empower the Muslim ummah to better connect with the words of Allah SWT, nourishing their faith in doing so. Inspired by the Islamic Golden Age, we saw untapped potential in the area of religious technology. We built Tarteel to help Muslims improve their Quranic study using the best digital tools. The Quran is a journey, and Tarteel is your companion. The Tarteel app has more than 20M downloads and is powered by our state of the art models. As a company we've established relationships with leading AI companies such as Nvidia, who has us as a featured customer: https://www.nvidia.com/en-us/case-studies/automating-real-time-arabic-speech-recognition/ . We currently have a core team of 20 exceptionally talented individuals. What we're looking for In this role, you will help design, build, and maintain our mobile application. Our mobile app is primarily built with React Native, including some native modules. We’ve also integrated Kotlin Multiplatform for certain performance-critical tasks. Because we build most features in Tarteel to work offline, the kind of challenges you will get to solve will push the limits of your skillset and expose you to challenges you haven’t previously encountered. If you have a strong background in mobile development (especially with React Native) and a passion for building high-quality software, we want to hear from you! Responsibilities Design, develop, and maintain mobile applications using React, React Native, Kotlin, and SQL Collaborate with cross-functional teams to define, design, and deliver new features Complete medium to large features (each with many tasks) independently without guidance Execute on pixel-perfect responsive designs and animations with a high degree of polish and an eye for detail Strong alignment towards creating functional and delightful user experiences for the intended audience Write clean, maintainable, and efficient code, adhering to best practices Proactively identify and drive changes as needed across all product areas Identify and resolve performance and scalability issues Participate in code and design reviews, ensuring adherence to coding standards and product quality Provide strategic insight and technical guidance on how to architect our code base to support our user base as we scale product features Qualifications Bachelor's degree in Computer Science, Engineering, or related field 5+ years of experience in mobile or full-stack development 1+ years of experience in React Native development Proficiency in JavaScript, with relevant experience using React and React Native Strong understanding of mobile and web application architecture, design patterns, and best practices Solid knowledge of version control systems (e.g. Git) Familiarity with continuous integration and deployment tools and processes Experience with feature flagging and A/B testing Experience with development and maintenance of products serving 1M+ users Excellent problem-solving skills and attention to detail Strong verbal and written communication skills Ability to work independently and in a team-oriented environment Availability for meetings from Monday to Thursday between 8am and 12pm Eastern Preferred Qualifications Experience with native (iOS, Android) code development using Swift, Objective-C, Kotlin, or Java Experience with Kotlin Multiplatform Experience with SQL Benefits Fully remote work - Work anytime, anywhere Dunya + Akhira — Islamic work week + Islamic Holidays and culture Unlimited time off with manager approval Yearly team retreats and off-sites Ability to work in your thobe/abaya or traditional clothes in the comfort of your own home Work directly with the core founding team, reporting to the CTO Interview Process Our interview process for this role consists of three stages: 60-minute technical screener, including a live coding problem 60-minute technical interview diving into more depth than the screener and also including a live coding problem 60-minute culture fit interview focused on situational scenarios and personal perspectives