Middle iOS Software Engineer

1 Month ago • 3 Years + • Mobile Development

Job Summary

Job Description

N-iX is a software development service company that helps businesses across the globe develop successful software products. Our client is an Azerbaijani telecommunications company, the largest mobile network operator in Azerbaijan, offering fixed and mobile telephony, internet, wireless broadband, and value-added services. N-iX supports and develops an existing B2C Telco product with over 1M downloads, focusing on adding new features, improving user experience, and maintaining high performance and stability.

Must have:

Develop and maintain iOS applications according to business and technical requirements.
Implement new features and improve existing functionality using Swift, UIKit, and SwiftUI.
Fix bugs and optimize application performance.
Participate in code reviews, sprint planning, and daily team meetings.
Cooperate closely with other iOS team members, QA, Product Owners, and backend developers.
Write clean, efficient, reusable, and well-documented code.
Assist in integrating RESTful APIs and third-party services.
Contribute to the improvement of development processes and team practices.
Stay updated with modern iOS development trends and share knowledge within the team.
3+ years of experience in iOS application development.
Strong knowledge of Swift.
Experience with UIKit (code-based layout).
Practical experience with SwiftUI (commercial or pet projects).
Understanding of the iOS SDK, app architecture, and Apple’s Human Interface Guidelines.
Experience integrating RESTful APIs and working with JSON.
Working knowledge of version control systems (preferably Git).
Exposure to unit testing/UI testing in Xcode.
Familiarity with common design patterns (MVVM, Singleton, Observer, etc.).
Good communication skills and teamwork abilities.
Attention to detail and a proactive approach to problem-solving.
Upper Intermediate or higher level of English (written and spoken).

Good to have:

Experience with Core Data or other iOS data storage solutions
Experience with Combine or RxSwift
Previous work with CI/CD pipelines and release management
Experience with App Store application release cycle
Knowledge of Agile/Scrum methodologies
Experience with modularization of iOS projects
Experience in high-load products or the telecommunications industry

Perks:

Flexible working format - remote, office-based or flexible
A competitive salary and good compensation package
Personalized career growth
Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
Active tech communities with regular knowledge sharing
Education reimbursement
Memorable anniversary presents
Corporate events and team buildings
Other location-specific benefits

15 skills required

15 skills required for this role

Add these skills to join the top 1% applicants for this job

team-management

communication

design-patterns

github

game-texts

quality-control

agile-development

release-management

user-experience-ux

json

ci-cd

ios-development

git

swift

x-code

Job Details

About N-iX:

N-iX is a software development service company that helps businesses across the globe develop successful software products.

Client Overview:

Our client is an Azerbaijani telecommunications company, the largest mobile network operator in Azerbaijan. The main products are: Fixed telephony, Mobile telephony, Internet services, Wireless broadband, and Value-added services.

Project Objectives:

N-iX, together with the client, is supporting and developing an existing B2C Telco product that is in production and has over 1M downloads. The project is focused on adding new features, improving user experience, and maintaining high performance and stability.

Responsibilities:

Develop and maintain iOS applications according to business and technical requirements
Implement new features and improve existing functionality using Swift, UIKit, and SwiftUI
Fix bugs and optimize application performance
Participate in code reviews, sprint planning, and daily team meetings
Cooperate closely with other iOS team members, QA, Product Owners, and backend developers
Write clean, efficient, reusable, and well-documented code
Assist in integrating RESTful APIs and third-party services
Contribute to the improvement of development processes and team practices
Stay updated with modern iOS development trends and share knowledge within the team

Requirements:

3+ years of experience in iOS application development
Strong knowledge of Swift
Experience with UIKit (code-based layout)
Practical experience with SwiftUI (commercial projects or pet projects)
Understanding of the iOS SDK, app architecture, and Apple’s Human Interface Guidelines
Experience integrating RESTful APIs and working with JSON
Working knowledge of version control systems (preferably Git)
Exposure to unit testing/UI testing in Xcode
Familiarity with common design patterns (MVVM, Singleton, Observer, etc.)
Good communication skills and teamwork abilities
Attention to detail and a proactive approach to problem-solving
Upper Intermediate or higher level of English (both written and spoken)

Nice to Have:

Experience with Core Data or other iOS data storage solutions
Experience with Combine or RxSwift
Previous work with CI/CD pipelines and release management
Experience with App Store application release cycle
Knowledge of Agile/Scrum methodologies
Experience with modularization of iOS projects
Experience in high-load products or the telecommunications industry

We offer*:

Flexible working format - remote, office-based or flexible
A competitive salary and good compensation package
Personalized career growth
Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
Active tech communities with regular knowledge sharing
Education reimbursement
Memorable anniversary presents
Corporate events and team buildings
Other location-specific benefits

*not applicable for freelancers