iOS Developer Job Description [Updated for 2025]

In the era of mobile technology, the demand for iOS developers is at an all-time high.

As technology continues to evolve, the need for skilled professionals who can create, enhance, and protect our mobile applications becomes even more pressing.

But let’s delve deeper: What exactly is expected from an iOS developer?

Whether you are:

An individual seeking to understand the core responsibilities of this role,
A hiring manager trying to define the perfect candidate,
Or simply fascinated by the world of iOS development,

You’ve come to the right place.

Today, we present a customizable iOS developer job description template, tailored for effortless posting on job boards or career sites.

Let’s dive right in.

Contents show

iOS Developer Duties and Responsibilities

iOS Developers are responsible for the development and maintenance of applications aimed at a range of iOS devices including mobile phones and tablets.

Their primary focus will be development of iOS applications and their integration with back-end services.

The duties and responsibilities of an iOS Developer include:

Designing and building advanced applications for the iOS platform
Collaborating with cross-functional teams to define, design, and ship new features
Unit-testing code for robustness, including edge cases, usability, and general reliability
Working on bug fixing and improving application performance
Continuously discover, evaluate, and implement new technologies to maximize development efficiency
Ensuring the performance, quality, and responsiveness of applications
Identifying and correcting bottlenecks and fix bugs
Helping maintain code quality, organization, and automatization
Understanding business requirements and translating them into technical requirements

iOS Developer Job Description Template

Job Brief

We are seeking an experienced iOS Developer to join our team.

The ideal candidate will be responsible for the development and maintenance of applications aimed at a range of iOS devices including mobile phones and tablet computers.

Your primary focus will be development of iOS applications and their integration with back-end services.

You will be working alongside other engineers and developers working on different layers of the infrastructure.

Therefore, 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
Adhere to Apple’s design principles and interface guidelines
Develop application programming interfaces (APIs) to support mobile functionality
Keep up to date with terminology, concepts and best practices for coding mobile apps
Use and adapt existing web applications for apps
Suggest and implement new mobile products, applications and protocols

Qualifications

Proven work experience as an iOS Developer or similar role
Proficient with Objective-C or Swift, and Cocoa Touch
Experience with iOS frameworks such as Core Data, Core Animation, etc
Experience with offline storage, threading, and performance tuning
Familiarity with RESTful APIs to connect iOS applications to back-end services
Knowledge of other web technologies and UI/UX standards
Understanding of Apple’s design principles and interface guidelines
Knowledge of low-level C-based libraries is preferred
Experience with performance and memory tuning with tools
Familiarity with cloud message APIs and push notifications
Proficient understanding of code versioning tools
BSc degree in Computer Science or a related field

Benefits

401(k)
Health insurance
Dental insurance
Retirement plan
Paid time off
Professional development opportunities

Additional Information

Job Title: iOS Developer
Work Environment: Office setting with options for remote work. Some travel may be required for team meetings or client consultations.
Reporting Structure: Reports to the Lead iOS Developer or Mobile Application Development Manager.
Salary: Salary is based upon candidate experience and qualifications, as well as market and business considerations.
Pay Range: $90,000 minimum to $150,000 maximum
Location: [City, State] (specify the location or indicate if remote)
Employment Type: Full-time
Equal Opportunity Statement: We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.
Application Instructions: Please submit your resume and a cover letter outlining your qualifications and experience to [email address or application portal].

What Does an iOS Developer Do?

An iOS Developer is a professional software developer specializing in the development and maintenance of applications aimed at a range of iOS devices including mobile phones and tablet computers.

They primarily use a programming language called Swift, but also Objective-C, to design and implement applications for Apple’s iOS operating system.

In collaboration with cross-functional teams, they are involved in every aspect of app development, from the concept stage to the final product launch.

This includes brainstorming software ideas, writing efficient code, and fixing bugs before the final version is released.

Their roles also include ensuring the performance, quality, and responsiveness of applications, and collaborating with the team to define, design, and ship new features.

An iOS Developer is also expected to adhere to Apple’s design principles and interface guidelines.

They are also responsible for maintaining the code and atomization of the application, which involves updating the application as necessary for new iOS updates or adding new features as per user requirements.

Moreover, they often have to work with Apple’s frameworks and libraries, like UIKit, CoreData, CoreGraphics, and more.

They also need to have a deep understanding of Apple’s hardware capabilities, to ensure that the applications they develop are optimized for Apple devices.

iOS Developer Qualifications and Skills

iOS developers are responsible for designing and building applications for Apple’s iOS platform.

This job requires not only technical expertise but also creativity and effective teamwork.

The following are some key qualifications and skills for an iOS developer:

Proficiency in Swift or Objective-C, the primary languages used for iOS development.
Understanding of Apple’s design principles and application interface guidelines.
Familiarity with iOS frameworks such as Core Data, Core Animation, etc. and experience with offline storage, threading, and performance tuning.
Knowledge of RESTful APIs to connect iOS applications to back-end services.
Ability to use version control software, such as Git, for tracking changes and version management.
Proficient understanding of code versioning tools including Mercurial, Git, or SVN.
Strong problem-solving skills to identify and fix bugs, as well as improve application performance.
Experience with performance and memory tuning tools.
Excellent teamwork skills, as developers often work in teams to design, develop, and test iOS applications.
Good time management and organization skills to effectively prioritize tasks and meet deadlines.
Strong communication skills, both written and verbal, to effectively collaborate with team members and to present complex technical information to non-technical colleagues.

iOS Developer Experience Requirements

Entry-level iOS developers are generally expected to have at least one year of experience in iOS development, which may have been gained through internships, part-time roles, or relevant coursework in college.

This experience should involve designing and building applications for the iOS platform and proficiency in Swift or Objective-C.

iOS developers with 2 to 3 years of experience often have a solid foundation in user interface design, software architecture, and various iOS frameworks.

They are expected to have the ability to design, create, and maintain iOS applications and have a deep understanding of performance testing and profiling tools.

Those with more than 5 years of experience are often well-versed in the entire application development life cycle, from concept to delivery.

They may have experience leading a team of developers and collaborating with cross-functional teams to define, design, and ship new features.

Furthermore, they should have hands-on experience with iOS frameworks such as Core Data, Core Animation, as well as offline storage, threading, and performance tuning.

They may be ready to take on senior roles or even iOS development team lead positions.

For all levels, continuous learning and updating oneself with the latest iOS technology trends and tools is crucial.

A strong portfolio of previously developed iOS applications is also usually expected.

iOS Developer Education and Training Requirements

iOS Developers typically have a bachelor’s degree in computer science, software engineering, or a related field.

These programs provide foundational knowledge in programming principles, data structures, algorithms, and software architecture.

It is essential for an iOS developer to have a deep understanding of the Swift or Objective-C programming languages, which are primarily used in iOS development.

A strong knowledge of the iOS platform, as well as familiarity with its human interface guidelines is essential.

Understanding of Xcode, Apple’s integrated development environment, and experience with APIs like UIKit, Core Animation, and Core Data can also be highly beneficial.

Some iOS developers may also have a master’s degree in a specific IT or software engineering discipline.

This higher level of education may prepare developers for leadership roles or complex challenges within the field.

In addition to formal education, an iOS developer may also choose to earn certifications such as the Apple Certified Developer designation.

This certification can provide additional validation of a developer’s skills and dedication to their profession.

Real-world experience gained through internships, open-source contributions, or personal projects can also be invaluable for aspiring iOS developers.

Demonstrating the ability to design and build iOS applications can often be just as important as formal education and certifications.

iOS Developer Salary Expectations

An iOS Developer can expect to earn an average of $96,016 (USD) per year.

However, this salary can significantly vary based on the developer’s experience, skill level, and geographical location.

Additionally, the size and industry of the employing company can also influence the salary.

iOS Developer Job Description FAQs

What skills are required for an iOS Developer?

iOS Developers should have a strong understanding of Swift and Objective-C programming languages.

They should also be familiar with Xcode, Apple’s integrated development environment (IDE), and have a good understanding of iOS frameworks such as Core Data, Core Animation, etc.

They should also possess knowledge of UI and UX design principles and be able to build app interfaces that are user-friendly.

Do iOS Developers need a degree?

While a degree in computer science or a related field is commonly seen on resumes, it’s not always required.

Most important is a demonstrable knowledge of iOS development, which can be learned through boot camps, self-study, or other forms of non-traditional education.

However, a degree can provide a solid foundation in software development principles.

What should you look for in an iOS Developer’s resume?

Look for a strong understanding of Swift and Objective-C, experience with iOS frameworks, and proficiency in using Xcode.

Also, look for experience with UI and UX design, and knowledge of Apple’s design principles and interface guidelines.

If they’ve developed apps that are currently on the App Store, it’s a good sign of their practical experience.

What qualities make a good iOS Developer?

A good iOS Developer should be detail-oriented, as this aids in identifying and correcting code errors.

They should be creative and innovative, capable of designing and implementing app interfaces that provide a great user experience.

Good problem-solving skills are also essential, as they’ll need to troubleshoot any issues that arise during the app development process.

Is it difficult to hire iOS Developers?

Finding qualified iOS Developers can be challenging due to the high demand for these skills in the market.

It might require offering competitive salaries, continuous learning opportunities, and engaging projects.

Additionally, some businesses find success by allowing flexible or remote working conditions.

Conclusion

And there we have it.

Today, we’ve uncovered the true essence of an iOS developer.

And you know what?

It’s not just about developing apps.

It’s about shaping the future of mobile technology, one line of code at a time.

With our handy iOS developer job description template and practical examples, you’re ready to leap forward.

But why limit yourself?

Delve further with our job description generator. It’s your next stepping stone to meticulously designed listings or refining your resume to sheer excellence.

Remember:

Each line of code contributes to a larger, transformative vision.

Let’s build that future. Together.

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