Lead Mobile Application Developer (Westchester County)
Summary
Hands-on mobile lead building a core cross-platform app with React Native and TypeScript, plus native Swift/Kotlin optimization, while setting mobile architecture standards, mentoring engineers, and improving CI/CD, testing, and AI-assisted workflows. Full-time direct hire, $130-190K, remote or hybrid near Westchester County, NY.
Ready to shape the future of mobile technology? Join a high-impact engineering team where your React Native expertise, native mobile skills, and technical leadership will help build innovative products used across multiple platforms.
FT, Direct Hire
130-190K, plus benefits
Remote or Hybrid if you live near Westchester County, NY
React Native, TypeScript, Swift, Kotlin, Mobile Application Development, Mobile Architecture, State Management, Redux, Zustand, Cross-Platform Development, Native iOS/Android Development, CI/CD, Automated Testing, App Store Deployment, Technical Leadership, Engineering Standards, Mentorship, AI-Assisted Development, LLM Workflows, JavaScript, React, Azure, C#, Snowflake, SQL
Lead mobile innovation. Build what’s next. We’re seeking a hands-on Staff Software Engineer to drive development of a core mobile product while helping shape architecture and engineering standards across multiple product lines.
WHAT YOU’LL DO
• Build and deliver high-quality mobile features using React Native and TypeScript.
• Design scalable, reusable architectures and state management solutions.
• Establish mobile engineering standards and mentor internal and contractor teams.
• Introduce AI-assisted development workflows to improve productivity.
• Partner with QA and DevOps to strengthen automated testing, CI/CD, and release processes.
WHAT YOU BRING
• 8+ years of mobile engineering experience, with deep React Native and TypeScript expertise.
• Strong Swift and/or Kotlin skills for native development and optimization.
• Proven experience delivering complex mobile applications in fast-paced environments.
• Ability to balance hands-on execution with technical leadership and mentorship.
• Practical experience using AI coding tools or LLM workflows.
TECH STACK: React Native, TypeScript, Swift, Kotlin, React, Azure, C#, JavaScript, Snowflake, SQL, Redux/Zustand.
