React Native Engineer

About Aether

Aether buildscomputer-vision–powered tools and workflow software for home-services companies (roofing, solar, HVAC, landscaping, and more). Our platform uses advanced AI and 3D modeling to turn photos and aerial imagery into instant measurements, designs, and sales workflows that help contractors close jobs faster and operate more efficiently.

We are aY Combinator–backed company and have raised$4M to date. Our customers use Aether in real production environments every day, and our technology sits at the intersection ofcomputer vision, mobile capture, and operational software.

The Role

We are looking for aReact Native Developer to help build and scale Aether’s mobile application acrossiOS and Android. This app is a critical part of our product: it connects field data capture (camera, photos, video) with AI-powered processing and back-office workflows.

You’ll work closely with product, ML, and backend engineers to deliver a fast, reliable, and polished mobile experience. Most of the app is built in React Native, with performance-critical features (such as camera pipelines) implemented natively.

What You’ll Do

• Build and maintain across-platform mobile app using React Native (TypeScript)

• Implement high-quality, production-grade mobile UI and navigation

• Integrate withnative iOS and Android modules, especially for camera features

• Collaborate with backend and ML teams to connect mobile capture to AI workflows

• Optimize performance, reliability, and user experience across devices

• Help define best practices for mobile architecture as the product scales

What We’re Looking For

• Strong experience withReact Native in production apps

• Solid understanding ofmobile fundamentals (navigation, state, performance)

• Experience integrating or working alongsidenative iOS (Swift/Obj-C) and/orAndroid (Kotlin/Java) code

• Comfort working in a fast-moving startup environment

• Product-oriented mindset: you care about usability, not just code

• Bonus: experience with camera APIs, image/video capture, or computer vision pipelines

Nice to Have

• Experience building apps withcamera features

• Familiarity with offline capture, background uploads, or field-use apps

• Previous startup or YC-company experience

Why Join Aether

• Work onreal, hard problems at the intersection of AI, mobile, and the physical world

• High ownership and direct impact on a fast-growing product

• Collaborate with a deeply technical team shipping advanced computer vision systems

• Competitive compensation and meaningful equity

• Help define the mobile foundation of a category-defining platform