Technical Lead - Backend

As a Mobile App Lead - ReactJS/React Native, you will own the mobile apps architecture and delivery while collaborating closely with Product Managers to shape user experience, scale across geographies, and implement robust tracking for data-driven decisions. This role blends hands-on coding, technical leadership, and product thinkingperfect for someone who thrives at the intersection of engineering and impact.

Responsibilities

• Lead the architecture, design, and development of scalable mobile apps using React Native and ReactJS.
• Collaborate deeply with Product Managers to define roadmaps, prioritize features, and ensure product decisions are data-driven.
• Drive the implementation of tracking, analytics (e. g., Mixpanel, Segment, Firebase Analytics), and performance monitoring to measure user behavior and app health.
• Work with the product and growth teams to identify experimentation opportunities (A/B tests) and optimize conversion/user engagement.
• Optimize for performance, responsiveness, offline usability, and scale, keeping in mind diverse geographies and devices.
• Mentor developers, conduct code reviews, and ensure best practices in code quality, testing, and CI/CD.
• Oversee end-to-end app lifecycle from development to deployment on App Store and Play Store.
• Collaborate cross-functionally with backend, design, QA, and data teams to deliver seamless features.
• Ensure high levels of app reliability, user retention, and technical scalability.
  
  

• 5+ years of professional experience in mobile development with a strong focus on React Native and ReactJS.
• Strong proficiency in JavaScript/TypeScript, with in-depth knowledge of the React ecosystem.
• Experience in building consumer-scale mobile applications with a deep focus on performance and usability.
• Hands-on experience in implementing event tracking, user funnels, cohort analysis, etc.
• Familiarity with native modules and 3rd party integrations (Push Notifications, Deep Links, etc. ).
• Experience with Git, CI/CD tools, and agile delivery processes.
• Proven leadership skills and experience mentoring or managing engineers.
  
  

• Experience in EdTech or other consumer tech startups.
• Exposure to native Android/iOS development.
• Experience in setting up app monitoring and alerting systems.
• Understanding of growth loops, retention metrics, and product experimentation.