We are looking for an iOS developer for the development and maintenance of iPhone/iPad/iWatch/iPod Touch products. Your primary focus will be development of iOS applications and their integration with our back-end services.
Based in sunny Lisbon, you will be working within an exceptional engineering team working on different layers of the infrastructure. A commitment to collaborative problem solving, sophisticated design, and the creation of quality products is essential.
Responsibilities
- Design and build applications for the iOS platform
- Ensure the performance, quality, and responsiveness of applications
- Collaborate with a team to define, design, and ship new features
- Identify and correct bottlenecks and fix bugs
- Help maintain code quality, organization, and automatization
Skills
- BS/MS degree in Computer Science, Engineering or a related subject
- Have launched at least two public iOS applications or open source projects
- Proficient with Swift. Objective-C is a plus
- Experience with iOS frameworks such as Core Data, Core Animation, etc.
- Experience with offline storage, threading, and performance tuning
- Solid understanding of secure application design principles
- Familiarity with RESTful APIs to connect iOS applications to back-end services
- Understanding of iOS’s design principles and interface guidelines
- Experience with performance and memory tuning with tools
- Familiarity with cloud message APIs and push notifications
- Knack for benchmarking and optimization
- Proficient understanding of Git
- Familiarity with continuous integration
- Dependency Injection and IoC
- Advanced network and storage systems concepts
- Instruments profiling
- Testing
- Bonus for:
- Knowledge of UX, UI and Accessibility
- Worked PCI-DSS environments