iOS and Android Developer | Remote

Crossing Hurdles; United Kingdom; On-site; GBP 60,000 - 85,000; Full time

Job summary

Crossing Hurdles is seeking an experienced mobile developer to design, build, and maintain robust iOS and Android apps. You will work across platforms to deliver polished user experiences and scalable code.

Collaborate with product, design, and backend teams to define features, implement clean architectures, and optimize performance. A strong portfolio of shipped apps and deep UI/UX understanding are essential for success in this role.

Qualifications

• Have expert-level experience in both iOS (Swift/Objective-C) and Android (Kotlin/Java) development.
• Have a strong portfolio of shipped mobile applications on the App Store and Google Play.
• Possess a deep understanding of mobile UI/UX principles and best practices.
• Be proficient in RESTful API integration, push notifications, and third-party SDKs.
• Demonstrate exceptional written and verbal communication skills, with a strong emphasis on clear and effective collaboration.

Responsibilities

• Design, develop, and maintain robust, scalable mobile applications for both iOS and Android platforms.
• Collaborate closely with product managers, designers, and backend engineers to define app features and deliver seamless user experiences.
• Implement clean, efficient, and well-documented code adhering to industry best practices.
• Troubleshoot, debug, and optimize application performance across devices and platforms.
• Participate in code reviews and contribute to the continuous improvement of development processes and standards.
• Stay up-to-date with emerging trends, technologies, and platform updates in mobile development.

Skills

iOS (Swift/Obj-C)

Android (Kotlin/Java)

Portfolio of apps

UI/UX principles

RESTful APIs

Push notifications

SDK integrations

Communication skills

Job description

• Design, develop, and maintain robust, scalable mobile applications for both iOS and Android platforms.
• Collaborate closely with product managers, designers, and backend engineers to define app features and deliver seamless user experiences.
• Implement clean, efficient, and well-documented code adhering to industry best practices.
• Troubleshoot, debug, and optimize application performance across devices and platforms.
• Participate in code reviews and contribute to the continuous improvement of development processes and standards.
• Stay up-to-date with emerging trends, technologies, and platform updates in mobile development.

Requirements

• Have expert-level experience in both iOS (Swift/Objective-C) and Android (Kotlin/Java) development.
• Have a strong portfolio of shipped mobile applications on the App Store and Google Play.
• Possess a deep understanding of mobile UI/UX principles and best practices.
• Be proficient in RESTful API integration, push notifications, and third-party SDKs.
• Demonstrate exceptional written and verbal communication skills, with a strong emphasis on clear and effective collaboration.