Freelance iOS Developer (f/m/x)

About the Role

We are looking to collaborate with an iOS Developer for the development and enhancement of a new application. You will be working within a team of software and hardware engineers on cutting-edge applications and be committed to collaborative problem-solving sophisticated design, and the creation of quality products.

This is a freelance gig starting as soon as possible. We are open to remote work but would also be happy if you would like to work from our office in Berlin.

Responsibilities

• Develop and maintain native mobile applications for iOS
• Ensure performance, quality, and responsiveness of applications
• Collaborate with the development team to deliver new features in an agile environment
• Maintain and refactor codes

Qualifications

• Degree in computer science, mathematics, or similar fields
• Minimum 2+ years of professional experience in software development with focus on Objective C
• Experience building applications using WebRTC is a must
• Experience with REST API, SIP Protocol, GraphQL, and working with different architectures (MVP/MVVM/MVI)
• Broad experience with iOS frameworks
• Familiarity with continuous integration
• Fluency in English
• Experience in working with a cross-functional project team