Senior iOS App Developer

  • Menlo Park, CA
  • Posted 5 days ago | Updated moments ago

Overview

On Site
USD 70.00 - 77.00 per hour
Full Time

Skills

Recruiting
Wealth Management
Swift
Cryptography
Mentorship
Artificial Intelligence
Management
Data Structure
Algorithms
mvc
MVVM
Fluency
Provisioning
Concurrent Computing
UIKit
Authentication
WebKit
Continuous Integration
Continuous Delivery
Xcode
Performance Tuning
IOS Development
Communication
English
Business Analytics
Business Analysis
Computer Science
Android
User Experience
Information Technology
Privacy
Finance
Credit Cards
Banking
Onboarding
Payroll
Training
Reporting
LinkedIn

Job Details

Job Title: Senior iOS App Developer
Location: Menlo Park California 94025 (3 Days Onsite)
Duration: 12+ Months Contract
Job id - MOR2JP00017155

Position Description:
- Were hiring (more than one) senior iOS Developer for our E*TRADE and Morgan Stanley Wealth Management App team-a collaborative group of folks that value craftsmanship and curiosity.
-This position is on-site in our Menlo office (minimum of 3 days a week).
-Were not looking for someone who just knows how to build screens.
-Were looking for an engineer who understands why things work the way they do - someone who can reason about performance, architecture, and the nuances of Apples frameworks like a true craftsman.

-What Youll Do:
* Architect and build robust, scalable iOS applications using Swift and SwiftUI
* Write clean, testable, maintainable code with a strong emphasis on performance and reliability
* Dive deep into Apple APIs -- from Local Authentication to Common Crypto -- and use them to solve real-world problems elegantly
* Optimize performance using profiling tools, concurrency strategies, and thoughtful design
* Mentor other developers and help shape the technical culture of our Menlo office
* Use AI tools to accelerate development, not replace it, freeing up time for deeper thinking and more impactful work

What Were Looking For:
* Strong CS fundamentals: You understand memory management, data structures, algorithms, and concurrency, and you know when to apply them
* Deep iOS expertise: Youve built and shipped complex apps, and you know the ins and outs of UIKit, SwiftUI, and the broader Apple ecosystem
* Architectural thinking: You can design modular, testable systems and have opinions about MVC, MVVM, and beyond
* Curiosity and craftsmanship: You care about how things are built, not just what gets built
* Ecosystem fluency: Youve worked with CI/CD, app signing, provisioning, Instruments, and understand the full lifecycle of an iOS app
* Clear communicator: You can walk through your own code and explain your decisions. Youre comfortable saying I dont know and having a relaxed, technical conversation
* Collaborative mindset: Youre thoughtful, curious, and easy to work with -- we try to keep it not so fussy
* AI maturity: You use AI tools to enhance your workflow -- not to substitute for foundational knowledge

How We Interview:
-In our phone screen, youll walk us through three examples from your own code:
* Swift Language: Were looking for depth -- concurrency, generics, protocol design -- not just syntax
* Apple APIs & Frameworks: Show us how youve used UIKit, SwiftUI, or lesser-known frameworks like Authentication Services or WebKit
* Apple Ecosystem: Talk about your experience with CI/CD, Xcode, performance tuning, app signing, crash analysis, or architecture decisions

Were not looking for perfection - were looking for engineers who think deeply, communicate clearly, and care about the craft of iOS development.
This is a full-time position and is expected to be at least one year in duration.
The candidate must work on-site, a minimum of 3 days a week.
Vacation policy is flexible with advance notice.

Additional Required Skills:
* Strong written and verbal communication skills in English.
* BA/BS in Computer Science or related field, or equivalent practical experience.

Additional Desired Skills:
* Experience developing APIs
* Awareness of Android app development.
* Strong user experience skills.

About PTR Global: PTR Global is a leading provider of information technology and workforce solutions. PTR Global has become one of the largest providers in its industry, with over 5000 professionals providing services across the U.S. and Canada. For more information visit
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Pay Range: $70-77/hr.
The specific compensation for this position will be determined by several factors, including the scope, complexity, and location of the role, as well as the cost of labor in the market; the skills, education, training, credentials, and experience of the candidate; and other conditions of employment. Our full-time consultants have access to benefits, including medical, dental, vision, and 401K contributions, as well as PTO, sick leave, and other benefits mandated by applicable state or localities where you reside or work.
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