Role Overview:

Looking for a Senior Mobile App Developer with expertise in React Native to lead the development of our next-generation fintech mobile applications for both Android and iOS platforms. You will be responsible for building high-quality, performant, and scalable applications using clean architecture and industry best practices. This is a key role in a fast-paced, tech-driven team where innovation, speed, and ownership are valued.

Responsibilities:

• Lead the end-to-end development of our Ritzzpay apps on iOS and Android using React Native.
• Collaborate with respective teams to build seamless, user-friendly features.
• Mentor and guide junior developers; establish and enforce best practices.
• Ensure the app is secure, scalable, and maintainable.
• Write clean, testable, and efficient code with thorough documentation.
• Work in an agile environment, following Scrum methodology and participating in sprint planning, standups, and retrospectives.
• Continuously evaluate and integrate third-party libraries, APIs, and new technologies to enhance app performance and UX.
• Monitor and optimize app performance and handle debugging across multiple platforms and devices.

Technical Skills:

• 3+ years of hands-on experience in React Native app development with successful deployments on both Play Store and App Store.
• Strong knowledge of Redux, Hooks, and component lifecycle.
• Experience with GraphQL, RESTful APIs, Firebase, and Authentication mechanisms.
• Excellent grasp of mobile UI/UX patterns, animations, and navigation libraries.
• Experience with automated testing (unit/UI testing) and test frameworks.
• Familiarity with native iOS/Android development and debugging tools.
• Strong command of JavaScript/TypeScript, React, and mobile build tools.
• Version control with Git and familiarity with CI/CD practices.

Preferred Qualifications:

• Experience in consumer-facing apps with 50,000+ downloads.
• Knowledge of native Android/iOS modules integration within React Native.
• Exposure to fintech, API Integrations, UPI, or digital payment gateways is a strong plus.
• Working knowledge of PHP is a plus.
• Bachelor’s/Master’s degree in Computer Science, Engineering, or equivalent.

Application Process:

If you're excited to build something meaningful in fintech and have the passion to solve challenging problems, we’d love to hear from you!

Email your resume/portfolio to: career@ritzzpay.com

Subject Line: Application for Senior Mobile App Developer – React Native

About Ritzzpay:

Ritzzpay is a fast-growing fintech startup building a smart, scalable, and inclusive digital payments ecosystem tailored for India’s real economy – from FASTag recharges to utility, loan, and insurance payments.

Role Overview:

We are looking for a UI/UX Developer with strong design sensibility and mobile front-end skills. You will create accessible and delightful mobile experiences for our users, ensuring brand alignment and seamless interaction across platforms.

Responsibilities:

• Design and implement clean, user-centric interfaces for Ritzzpay’s mobile applications.
• Collaborate with product managers and mobile developers to translate concepts into responsive UI components.
• Ensure consistent brand visual language and intuitive user flows across Android and iOS apps.
• Conduct user research, usability testing, and competitor analysis to refine UX.
• Create wireframes, prototypes, and mockups using Figma, Adobe XD, or Sketch.
• Optimize UI for performance, responsiveness, and accessibility on mobile devices.
• Stay updated on mobile UI trends, Material Design, Apple HIG, and UX best practices.

Requirements:

• 2+ years of experience as a UI/UX Designer or Front-end Developer for mobile apps (Android/iOS).
• Proficiency in Figma, Adobe XD, Sketch, or equivalent tools.
• Solid understanding of user-centered design principles and mobile interaction design.
• Working knowledge of React Native UI implementation or collaborating for pixel-perfect output.
• Familiarity with Material Design and Apple HIG standards.
• Ability to create interactive prototypes and present design ideas clearly.
• Strong portfolio showcasing mobile UI/UX work.

Bonus Points:

• Experience in fintech, utility, or payments-related app design.
• Hands-on skills in HTML/CSS or animation libraries.
• Knowledge of accessibility standards and performance-optimized design.
• Experience managing design systems and component libraries in Figma.

Application Process:

If you're passionate about building intuitive and impactful user experiences, we'd love to hear from you!

Email your portfolio and resume to: career@ritzzpay.com

Subject Line: Application for UI/UX Developer – Mobile Apps