React Native Engineer II

Fliff unpacks sports gaming into social, free-to-play games for all types of sports fans. We've built a social sports gaming experience that allows users to compete for leaderboard positioning, to achieve badges and build their status within the game.
We are pioneering play-for-fun sports gaming, with our flagship social sportsbook experience that includes sweepstakes promotions and loyalty rewards. We provide sports fans with fun, engaging, and free-to-play alternatives to real money gaming.
Fliff is looking for a React Native Engineer to join our Fantasy team and help build world-class mobile experiences for millions of sports fans. You’ll work as part of a cross-functional team focused on delivering high-quality, reliable features on both iOS and Android.This role is ideal for someone with strong fundamentals in React Native who’s ready to deepen their experience by working on a high-traffic consumer app in a fast-paced, collaborative environment. What You’ll Do:

• Build and maintain user-facing features in React Native across iOS and Android platforms.
• Collaborate closely with engineers, designers, and product managers to define and deliver impactful features.
• Write clean, maintainable, and well-tested code with an emphasis on performance and usability.
• Work with RESTful APIs and real-time data via WebSockets.
• Participate in code reviews and receive mentorship from senior engineers to continue growing your skills.
• Troubleshoot bugs and performance issues in production and pre-production environments.

What We're Looking For:

• 2–4 years of experience in software development, including hands-on experience with React Native.
• Proficiency in JavaScript (ES6+) and a working knowledge of TypeScript (5.0).
• Familiarity with React fundamentals: functional components, hooks (useState, useEffect), and component-based architecture.
• Experience working with mobile state management libraries (e.g., Redux or Context API).
• Comfortable consuming REST APIs using axios or fetch.
• Basic understanding of GraphQL and Apollo Client.
• Exposure to WebSocket-based data or real-time updates.
• Familiarity with React Navigation and code-splitting techniques.
• Basic understanding of mobile performance optimization and responsive design principles.
• Familiarity with debugging tools (e.g., React DevTools, Chrome Debugger).
• Good communication skills and the ability to work well in a team.
• Interest or experience in the sports betting or fantasy sports industry.

Nice to Have:

• Experience with common testing tools like Jest, React Testing Library, or Detox.
• Comfortable using design tools like Figma or Zeplin for implementing UI specs.
• Debugging native code in AndroidStudio and XCode.
• Familiarity of analytic tools (DataDog, MixPanel, Google Analytics, etc).
• Experience with chat integration.
• Integration with Sentry or other crash analytics tools.

Benefits:

• The annual salary for this role ranges from $130,000 to $145,000 depending on experience and background.
• Unlimited/ Flexible Time Off: Flexible vacation policy
• Health benefits with 100% paid premiums* for medical, dental, and vision plans for employees and dependents, plus on-demand healthcare concierge.
• Pre-tax savings plans for healthcare, with up to a $500 annual employer contribution to the HSA (if enrolled in the HSA medical plan).
• Employee-sponsored 401(k) to help reach your financial goals.
• Fully remote work environment.
• Generous parental leave.
• Professional development opportunities in a dynamic, global setting.

Perks:

• Work Remotely.
• $500 work-from-home stipend + Equipment & Accessories.
• Opportunity for professional development in a dynamic, global setting.
• A supportive, collaborative, and knowledge-driven workplace.
• An engaging and challenging role with the freedom to innovate and develop effective solutions.