iOS Developer

Qualifications:

· Education: Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field, or equivalent experience.

· Experience: Minimum of 5 years of experience in iOS development with a strong portfolio of released applications that can be shared for review.

· Technical Skills:

o Proficiency in Swift and Objective-C.

o Solid understanding of object-oriented programming

o Knowledge of memory management and multi-threading

o Experience with embedded databases and other system data stores

o Strong understanding of iOS frameworks such as UIKit, Core Data, Core Animation, and Core Graphics.

o Good  knowledge of performance limits and characteristics

o Good sense of UI design execution principles

o Experience with RESTful APIs, JSON, and third-party libraries to connect to backend services.

o Knowledge of mobile app architecture patterns such as MVC, MVVM, and VIPER.

o Experience with version control systems, preferably Git.

o Familiarity with continuous integration/continuous deployment (CI/CD) pipelines.

o Implementation of automated testing platforms and unit tests, benchmarking and optimization 

o Understanding of Apple’s design principles and interface guidelines.

• Designing and building mobile applications for Apple’s iOS platform.
• Collaborating with the design team to define app features.
• Ensuring quality and performance of the application to specifications.
• Identifying potential problems and resolving application bottlenecks.
• Fixing application bugs before the final release.
• Publishing application on App Store.
• Maintaining the code and atomization of the application.
• Designing and implementing application updates

• Strong working experience in IOS application development is a must. First-hand experience of native mobile apps using Swift must.

• Experience with Swift, Swift UI, Unit test.

• Strong system design and architecture skills - specifically for IOS. Curiosity to tinker around, explore new paradigms and strongest for continuous improvement. Strong problem-solving skills.

• Understanding of network connections, Rest API's and scheduling. Strong knowledge about security standards (e.g. HTTPS) and privacy standards.

• Idea/experience of the unit and instrumentation testing in IOS. Optimizing app performance and memory consumption.

• Excellent code data knowledge, socket programming & debugging skills.

• Debugging apps using simulators and related tooling.

• Design and build advanced applications for the iOS platform, Swift and Objective - C.

• Integrate and consume web services (JSON, XML, etc.)

• Familiar with Version control system such as GIT.

We are looking for a strong mobile app developer who welcomes both engineering and maintenance tasks. The primary focus will be to implement new user interfaces and features together with automated unit and integration tests.

You will be working with our candid and collaborative team, where your knowledge and advice about application architecture and the newest mobile technologies will be highly appreciated. The code you write will need to be cleanly organized and of the highest quality. You’ll also help ensure solid application performance and an excellent user experience.

Responsibilities

- Developing new features and user interfaces from wireframe models

- Ensuring the best performance and user experience of the application

- Fixing bugs and performance problems

- Writing clean, readable, and testable code

- Cooperating with back-end developers, designers, and the rest of the team to deliver well-architected and high-quality solutions

- Strong knowledge on LAMP Stack and Python

Skills

- Extensive knowledge about mobile app development. This includes the whole process, from the first line of code to publishing in the store(s)

- Deep knowledge of Android & iOS

- Proficiency with writing automated tests in JUnit, Espresso, Mocha, Jest, Enzyme, XCTest, etc.

- Familiarity with RESTful APIs and mobile libraries for networking, specifically - Retrofit, axios, Alamofire, etc.

- Familiarity with the JSON format

- Experience with profiling and debugging mobile applications

- Strong knowledge of architectural patterns—MVP, MVC, MVVM, and Clean Architecture—and

the ability to choose the best solution for the app

- Familiarity with Git

- Familiarity with push notifications

- Understanding mobile app design guidelines on each platform and being aware of their differences

- Proficiency in Kotlin/Java/Swift/Objective-C/JavaScript/Python

- Proficiency in Django & NoSQl

Hey 

We are looking for freelance iOS Developers for our new startup. 

If you believe you are a developer who can follow all best practices and create quality apps, only then apply for this job. 

We can allow you to work on your desired time frames each week, but we are strict about deadlines. 

We expect you to be good at

- Managing rest services 
- Managing cache and permanent storage

- Preparing pixel perfect UI which is compatible with all screen sizes (designs will be given)

- Daily pushing your code using Git 

- Writing clean and understandable code

All the best!