Mobile Developer Lead

Reporting to the Lead Development Engineer and own the the end to end mobile development process, working within an experienced and collaborative development team, you will be responsible for building performant, scalable, and sustainable mobile application architecture and

software.

Your responsibilities will include:

Working with the technology team in the adoption and maintenance of modern (agile) software engineering practices
Building and integrating dynamic, responsive, and high-quality mobile interfaces using React Native and related technologies.
Supporting critical technology incidents as needed, including debugging and resolving mobile issues using tools like Sentry, Flipper, or React Native Debugger
Contributing to initiatives in technology architecture, scalability, security, and performance
Leading and executing React Native upgrades, ensuring smooth version migrations, stability, and dependency compatibility
Delivering high-quality hands-on engineering work aligned with the companyʼs commercial objectives
Mentoring other mobile engineers and team members
Working within defined project management guidelines and security best practices
Contributing technical inputs to the product team and roadmap discussions

Be the champion in delivering scalable, robust, commercially viable technology outcomes for the company, and become a cultural change agent within the technology group to focus on engineering best-in-breed, commercially viable

technology outcomes for the business.

Requirements

Minimum 5 years of professional experience in mobile development using React Native.
Strong experience with React Native and its ecosystem React Navigation, Redux / React Query, TanStack Query, etc.)
Proficient in JavaScript (ES6+)and TypeScript
Experience building performant, responsive, and cross-platform (iOS/Android) applications
Familiarity with testing tools and frameworks such as Jest, React Native, Testing Library, Detox, or similar.
Good understanding of RESTful APIs and integration with backend services
Experience identifying performance bottlenecks and optimizing mobile applications
Experience working in teams of 3 or more developers
Good understanding of pair programming and code reviews
Proven experience upgrading React Native versions and managing complex dependency changes
Experience with CI/CD pipelines (e.g., CircleCI, Fastlane)
Worked in Agile environments Scrum/Kanban)
Experience with native (iOS/Android) development is a plus

Your Attributes

Confident and autonomous

You write performant, scalable, efficient code

You take pride in your work

You have good written and verbal communication skills and contribute
regularly to architectural and team discussions
You arenʼt afraid of making and learning from mistakes
You share and communicate your knowledge with the team
Some knowledge or interest in other technologies we use, such as Vuejs ,

Serverless, Node.js, and Ruby on Rails