Senior Level Ios Software Engineer Jobs
Senior level ios software engineer jobs place engineers at the center of architecture decisions, platform ownership, and the cross-functional teams shipping production apps at scale. Openings concentrate across Technology & Software, Electronics & Hardware, and Consulting & Professional Services, with a mix of on-site, remote, and hybrid roles, and employers like Apple, Bumble, and Adobe hiring at this level now.
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As a Sr. iOS Developer, you will make an impact by designing and delivering secure, scalable, and high-performance mobile applications that support critical business functionality. You will be a valued member of the mobile engineering team and work collaboratively with architects, backend engineers, and cross-functional stakeholders to build and enhance enterprise-grade iOS applications.
**Candidate must be legally authorized to work in the United States without the need for employer sponsorship, now or at any time in the future**
In this role, you will:
Design and develop high-performance, secure, and scalable iOS applications using Swift and SwiftUI
Translate business and functional requirements into technical designs and implementation strategies
Collaborate with architects and technical teams to provide guidance and conduct code reviews
Integrate mobile applications with backend services, APIs, and databases
Develop and execute unit tests and support application deployment, release processes, and post-production maintenance
Work model
We believe hybrid work is the way forward as we strive to provide flexibility wherever possible. Based on this role’s business requirements, this is a hybrid position requiring 3 days a week in a client or Cognizant office in Plano, TX. Regardless of your working arrangement, we are here to support a healthy work-life balance through our various wellbeing programs.
The working arrangements for this role are accurate as of the date of posting. This may change based on the project you’re engaged in, as well as business and client requirements.
What you need to have to be considered
9+ years of experience in iOS/mobile application development
Strong experience in designing and developing applications using Swift / SwiftUI (experience with Xamarin acceptable)
Deep understanding of mobile architecture patterns including MVC, MVVM, MVP and memory management
Experience handling data management, including offline storage (SQLite, Couchbase Lite)
Proficiency with Xcode, Git , and integration with RESTful APIs
Experience with CI/CD pipelines , build and release processes, and Agile development methodologies
Ability to collaborate with cross-functional teams and provide technical leadership
Working knowledge of AI tools for coding, analysis, or development
These will help you stand out
Experience with React Native or cross-platform mobile frameworks
Exposure to DevOps practices and automated deployment pipelines
Strong problem-solving skills with focus on performance and scalability
Experience in enterprise-scale application development
Ability to mentor junior developers and contribute to technical strategy
Salary and Other Compensation:
The annual salary for this position depends on the experience and other qualifications of the successful candidate.
This position is also eligible for Cognizant’s discretionary annual incentive program and stock awards, based on performance and subject to the terms of Cognizant’s applicable plans.
Benefits:
Cognizant offers the following benefits for this position, subject to applicable eligibility requirements:
- Medical/Dental/Vision/Life Insurance
- Paid holidays plus Paid Time Off
- 401(k) plan and contributions
- Long-term/Short-term Disability
- Paid Parental Leave
- Employee Stock Purchase Plan
The salary, other compensation, and benefits information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.
As a Sr. iOS Developer, you will make an impact by designing and delivering secure, scalable, and high-performance mobile applications that support critical business functionality. You will be a valued member of the mobile engineering team and work collaboratively with architects, backend engineers, and cross-functional stakeholders to build and enhance enterprise-grade iOS applications.
**Candidate must be legally authorized to work in the United States without the need for employer sponsorship, now or at any time in the future**
In this role, you will:
Design and develop high-performance, secure, and scalable iOS applications using Swift and SwiftUI
Translate business and functional requirements into technical designs and implementation strategies
Collaborate with architects and technical teams to provide guidance and conduct code reviews
Integrate mobile applications with backend services, APIs, and databases
Develop and execute unit tests and support application deployment, release processes, and post-production maintenance
Work model
We believe hybrid work is the way forward as we strive to provide flexibility wherever possible. Based on this role’s business requirements, this is a hybrid position requiring 3 days a week in a client or Cognizant office in Plano, TX. Regardless of your working arrangement, we are here to support a healthy work-life balance through our various wellbeing programs.
The working arrangements for this role are accurate as of the date of posting. This may change based on the project you’re engaged in, as well as business and client requirements.
What you need to have to be considered
9+ years of experience in iOS/mobile application development
Strong experience in designing and developing applications using Swift / SwiftUI (experience with Xamarin acceptable)
Deep understanding of mobile architecture patterns including MVC, MVVM, MVP and memory management
Experience handling data management, including offline storage (SQLite, Couchbase Lite)
Proficiency with Xcode, Git , and integration with RESTful APIs
Experience with CI/CD pipelines , build and release processes, and Agile development methodologies
Ability to collaborate with cross-functional teams and provide technical leadership
Working knowledge of AI tools for coding, analysis, or development
These will help you stand out
Experience with React Native or cross-platform mobile frameworks
Exposure to DevOps practices and automated deployment pipelines
Strong problem-solving skills with focus on performance and scalability
Experience in enterprise-scale application development
Ability to mentor junior developers and contribute to technical strategy
Salary and Other Compensation:
The annual salary for this position depends on the experience and other qualifications of the successful candidate.
This position is also eligible for Cognizant’s discretionary annual incentive program and stock awards, based on performance and subject to the terms of Cognizant’s applicable plans.
Benefits:
Cognizant offers the following benefits for this position, subject to applicable eligibility requirements:
- Medical/Dental/Vision/Life Insurance
- Paid holidays plus Paid Time Off
- 401(k) plan and contributions
- Long-term/Short-term Disability
- Paid Parental Leave
- Employee Stock Purchase Plan
The salary, other compensation, and benefits information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.
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Who's Hiring
- Apple17
- Bumble3
- Adobe2
- Google2
- Twitch2
Top Industries Hiring
- Technology & Software24
- Electronics & Hardware15
- Consulting & Professional Services4
- Fintech3
- Social Media3
Senior Level Ios Software Engineer Jobs: Frequently Asked Questions
How do I get a senior level ios software engineer job?
Employers at this level look for engineers who have owned a feature or product end-to-end, not just contributed to one. Demonstrating architectural decision-making, a history of mentoring junior engineers, and deep fluency with Swift, UIKit, and SwiftUI will set you apart. Code samples, open-source contributions, and a portfolio of shipped apps carry more weight than credentials alone at the senior level.
Which companies hire senior level ios software engineers?
Companies hiring senior level ios software engineers right now include Apple, Bumble, and Adobe, based on current listings on Migrate Mate as of July 2026. Hiring at this level comes from a broad range of employers, including consumer app companies, enterprise software firms, fintech platforms, and healthcare technology organizations that maintain large, active iOS codebases.
Are there remote senior level ios software engineer jobs?
Yes, and remote access is notably strong at the senior level given the independence these roles require. About 26% of senior level ios software engineer openings are remote or hybrid as of July 2026, reflecting how many engineering organizations trust senior engineers to operate effectively outside a central office. Filtering by work setting on Migrate Mate lets you narrow to fully remote or hybrid openings quickly.
What makes a ios software engineer role senior level?
Senior level ios software engineer roles are defined by ownership and scope rather than task execution. Engineers at this stage are expected to lead architecture discussions, set coding standards, make independent technical decisions, and actively mentor mid and junior engineers. The work involves navigating ambiguity, influencing product direction, and being accountable for the health and performance of core iOS systems, not just assigned tickets.
Which industries hire the most senior level ios software engineers?
Senior level ios software engineer roles concentrate in Technology & Software, Electronics & Hardware, and Consulting & Professional Services, based on current listings on Migrate Mate as of July 2026. These sectors drive hiring at the senior level because they maintain complex, high-traffic mobile products that require experienced engineers who can own performance, scalability, and long-term platform strategy rather than just shipping incremental features.