Senior Mobile Developer - React Native & Cross-Platform

Unily; Guildford; Hybrid; GBP 50,000 - 70,000; Full time

Job summary

A leading technology company in Guildford is seeking a Senior Mobile Developer to rebuild their Employee Experience App. You will lead the design and development using React Native, integrate APIs, and ensure high app performance. The ideal candidate has 5+ years of experience, including 3 with React Native, and a passion for mobile apps. This role offers a competitive salary, hybrid working model, and a suite of benefits that support work-life balance.

Benefits

25 days holiday plus birthday off

Health, sight, hearing, and dental cover

Aviva pension

Income protection

Volunteering day per year

Qualifications

• At least 5 years’ experience building mobile apps, including 3 years with React Native.
• Experience with Expo and EAS.
• Knowledge of mobile security risks and development best practices.

Responsibilities

• Lead the design and maintenance of the mobile app using React Native.
• Integrate the app with backend products through APIs.
• Write clean, well-documented, and testable code.

Skills

React Native

Mobile app development

Unit testing

Performance optimization

RESTful APIs

GraphQL

Communication skills

Security best practices

Tools

Expo

EAS

Swift

Kotlin

Job description

A leading technology company in Guildford is seeking a Senior Mobile Developer to rebuild their Employee Experience App. You will lead the design and development using React Native, integrate APIs, and ensure high app performance. The ideal candidate has 5+ years of experience, including 3 with React Native, and a passion for mobile apps. This role offers a competitive salary, hybrid working model, and a suite of benefits that support work-life balance.