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Role Description

A Senior Mobile Developer specialized in React Native to design, build, and scale mobile applications used by thousands of users. An AI-first developer, that owns and delivers high-quality code.

You enjoy owning end-to-end mobile experiences, moving fast, and collaborating with cross-functional teams to deliver high-quality products. You play a key role in our mobile architecture and technical decision-making.

You work closely with Product, Design, Backend, and QA Automation teams to ship high-impact features with speed, quality, and reliability.

What you will do

• Design and implement scalable React Native features for iOS and Android.
• Own core architectural decisions for mobile platforms, including navigation, state management, performance patterns, and code reuse.
• Integrate with backend APIs ensuring reliability, observability, and performance.
• Build reusable UI components and contribute to shared mobile libraries.
• Implement automated testing (unit, integration, end-to-end).
• Optimize application performance, memory usage, and startup times.
• Collaborate with QA Automation to ensure high test coverage.
• Partner with Product and Design from ideation to delivery to ensure feasibility and clarity.
• Participate in code reviews, architecture discussions, and sprint planning.
• Identify opportunities for technical improvements that increase speed, stability, or developer experience.
• Drive proof-of-concepts and contribute to strategic technical roadmaps.

Qualifications

• Bachelor's degree or equivalent experience in a quantitative field (Computer Science, Engineering).

Requirements

• Strong experience building and releasing React-Native mobile apps.
• Strong command of JavaScript/TypeScript and mobile design patterns.
• Experience publishing apps to the App Store and Google Play.
• Deep knowledge of RN architecture (navigation, state management, animations).
• Strong experience debugging, profiling, and optimizing RN apps.
• Familiarity with CI/CD for mobile (i.e. Bitrise).
• Experience integrating with backend services.
• Excellent communication skills and ability to work cross-functionally.
• Good English communication skills.
• High adoption of AI IDEs, like Cursor.

Is a plus

• Native development experience (Swift, Objective-C, Kotlin, Java).
• Experience with OTA updates (Expo Updates, CodePush).
• Experience in a startup or high-growth environment.
• Background in automated QA for mobile.
• Experience building shared UI kits or monorepo setups.
• Experience building agentic-ai systems with Langchain or Google SDK.

Location

Remote

Department

Product Engineering

Employment Type

Contractor

Minimum Experience

Mid-level