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# Frontend Engineer

- **Company:** Posh, LLC
- **Location:** New York, NY, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** App Store (IOS), Software Quality, Continuous Integration, Mobile Application Software, Modular Design, Management of Software Versions, Material UI, React Native, Front End Software Development
- **Published:** September 4, 2026
- **Apply:** https://startup.jobs/senior-react-native-engineer-consumer-posh-8113541

## About the Role

* 7-9 years of experience leading complex frontend projects at scale with significant organizational impact.
 * 3-4 years of deep expertise in React Native and Expo, with a strong track record of building and shipping high-quality mobile application.
 * Proven track record shaping frontend architecture and technical strategy for consumer-facing products.
 * Experience mentoring and developing senior engineers, and building frameworks for org-wide growth and knowledge sharing.
 * Strong collaboration skills with the ability to influence across technical, design, and product teams.
 * Experience with design systems, component libraries, and cross-platform interface development.
 * Background in consumer, social, or marketplace products a plus-especially those focused on building real-world communities.

## Description

At Posh, you'll drive the technical strategy and shape the experiences that connect millions of people through live events. As a Frontend Engineer, you'll lead the development of highly-performant, scalable, and delightful user interfaces that power our web and mobile products. Your influence will extend beyond coding-you'll shape frontend architecture, guide product direction, mentor senior engineers, and set the standard for frontend excellence across the organization., * Lead and influence high-impact, cross-functional frontend initiatives with product, design, and engineering leadership.

 * Own and evolve the architecture of our web and mobile applications, driving best-in-class performance, accessibility, and maintainability.
 * Define and uphold organizational standards for frontend quality, scalability, developer experience, and design system consistency.
 * Partner closely with design and product teams to translate complex ideas into intuitive, beautiful user interfaces.
 * Own the end-to-end release process for React Native applications, including versioning, build generation, App Store / Play Store submissions, and post-release monitoring.
 * Mentor and grow senior engineers through coaching, workshops, and documentation; foster a culture of diverse thinking, constructive feedback, and continuous improvement.
 * Champion best practices in frontend tooling, testing, CI/CD, and code quality across multiple teams.
 * Balance rapid experimentation with sustainable, scalable design, driving forward both user experience and business growth.


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