Proof is a dynamic, fast-growing startup revolutionizing legal technology with a platform trusted by thousands of law firms across the U.S. As we expand, we’re looking for a skilled and motivated Senior Mobile Engineer to join our team and help scale our React Native mobile applications.

Responsibilities:

• Lead the design, development, and maintenance of Proof’s mobile applications using React Native, ensuring smooth integration with backend services for a responsive user experience.
• Collaborate with backend engineers to enhance API interactions, optimizing for performance, scalability, and security.
• Drive improvements in mobile app architecture, drawing on expertise in iOS and Android ecosystems.
• Identify and resolve performance bottlenecks, memory issues, and platform-specific challenges.
• Work closely with Product and Design teams to deliver impactful features and user-friendly interfaces with mobile-specific optimizations in an agile environment.
• Conduct comprehensive code reviews, uphold best practices, and foster a culture of technical excellence, providing mentorship to junior engineers.
• Stay updated on mobile development trends, bringing innovative ideas and technologies to continuously improve our platform.

Qualifications:

• 5+ years of mobile development experience, including 3+ years in React Native, with demonstrated success in building, testing, and deploying mobile apps for iOS and Android.
• Deep understanding of mobile architecture, platform-specific requirements, and best practices for high-performance applications.
• Strong JavaScript and TypeScript skills, with experience in mobile environments and knowledge of native modules for iOS and Android.
• Proven ability to build and optimize RESTful APIs for mobile, with exposure to GraphQL as a plus.
• Familiarity with mobile CI/CD pipelines, automated testing frameworks, and app store submission processes.
• Excellent communication and collaboration skills, with experience in remote, agile teams.
• A proactive, self-driven approach and a passion for tackling complex problems and ongoing learning.

Nice to Have:

• Experience with Expo Application Services (EAS).

What We Offer:

• Full-time, salaried position
• Fully remote role, based in Canada
• Flexible time off and holidays for work-life balance
• Company-provided equipment and tools
• Comprehensive benefits package, including healthcare, dental, life, and long-term disability
• Competitive salary range of $150,000 - $190,000 CAD