We're looking for a Staff Software Engineer (React Native Application) who will play a critical role in designing, building, and optimizing our React Native iOS and Android mobile applications.
You’ll bring a deep passion for building seamless, high-quality mobile experiences and thrive on tackling complex technical challenges in collaboration with a small, high-impact team. This role offers the opportunity to contribute to open-source projects and shape the future of onchain messaging.
Building and maintaining high-quality, production-grade consumer mobile applications with React Native with a very high bar for quality, performance, and a focus on impact.
Collaborate with staff engineers and partners across the organization to ensure technical agreement to other systems, products and vision.
Use your technical expertise to constantly improve and ensure your team achieves extraordinary results at the high technical level we set.
Advise the leadership team on essential technical considerations related to ensuring engineering excellence and successful high impact key initiatives.
Stress-testing our React Native SDKs by developing and benchmarking production-grade applications.
Minimum of 7-10 years of professional experience building production-grade mobile applications at scale.
Ability to technically lead a team of high quality engineers and communicate progress clearly to leadership.
Advanced proficiency in React Native app development is a must.
Knowledge of Swift and Kotlin for effective iOS and Android development.
Has built an app frame scratch to scale.
Experience working in open-source projects and collaborating with external developers.
Familiarity with web3 development or messaging technologies is highly desirable.
Experience with peer-to-peer or instant messaging systems and protocols.
Prior involvement in open-source projects and public communication.
An eye for design, ensuring pixel-perfect alignment and excellent user experiences.
You are passionate about decentralized technology and believe in an onchain future.
You love to win and are fueled by solving hard problems.
You are self-directed, see opportunities, and are inspired by challenges and helping solve them.
You can reduce ambiguity and take action to unblock yourself independently.
You thrive in a small team environment and focus on where you can have the greatest impact.
You love to learn, embrace change, and are open to new ideas and feedback.
Competitive compensation package: Base + Equity.
Salary range between $250k-$280k base (depending on experience + location).
Remote-first environment with semi-yearly gatherings to connect IRL.
Fully paid Medical, Dental, Vision insurance in the US.
Parental Leave.
IT Equipment and WFH setup.
Monthly Wellness and Lifestyle stipend.
Personal assistant.
Unlimited time off.
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Ephemera is on the lookout for an exceptional Staff Software Engineer to join our innovative team, focusing on developing React Native applications for both iOS and Android platforms. If you're driven by the thrill of building cutting-edge mobile experiences and eager to tackle complex challenges, you're in the right place! In this role, you'll be instrumental in designing, optimizing, and maintaining our top-tier mobile applications that serve a vital role in onchain messaging. You'll collaborate closely with a tight-knit group of talented engineers, helping to establish technical agreements across various systems and projects. With your wealth of experience—seven to ten years in producing scalable, high-quality mobile apps—you'll employ your expertise in React Native, Swift, and Kotlin to push the boundaries of what's possible. You’ll also guide our leadership team on significant technical considerations, ensuring we achieve engineering excellence through every key initiative. If you’re passionate about decentralized technology and relish the chance to influence the future of communication, don’t wait! Join us at Ephemera and help shape the next generation of messaging technology while enjoying the benefits of a remote-first work culture and a competitive compensation package.
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