Sr iOS App Developer, UIKit, SwiftUI, Apple APIs, CI/CD, Xcode 12 Mth Con Alpharetta GA

Zen & Art; Alpharetta (GA); Hybrid; USD 140,000 - 180,000; Full time

Job summary

Zen & Art is seeking a Senior iOS App Developer for our Alpharetta office. The role is onsite at least 3 days a week with a hybrid work option, focused on delivering high-quality iOS apps for wealth management platforms.

You will architect and implement features using Swift, SwiftUI, and UIKit, while partnering with cross-functional teams to optimize performance and app reliability. Strong CS fundamentals and leadership potential are essential for success.

Qualifications

• Strong CS fundamentals with memory management, data structures, algorithms, and concurrency.
• Experience building and shipping complex iOS apps using UIKit and SwiftUI.
• Ability to design modular, testable systems with MVC/MVVM or similar patterns.
• Excellent English communication and collaboration across teams.

Responsibilities

• Architect and build robust, scalable iOS apps using Swift and SwiftUI.
• Write clean, testable, maintainable code with emphasis on performance.
• Dive into Apple APIs (Local Authentication, CommonCrypto) to solve real problems.
• Optimize performance with profiling tools and thoughtful design.
• Mentor peers and contribute to a strong Alpharetta engineering culture.

Skills

Swift

SwiftUI

UIKit

CI/CD

Concurrency

Architectural thinking

Communication

Education

BA/BS in Computer Science or related field

Tools

Xcode

Instruments

WebKit

Authentication Services

CommonCrypto

Job description

Senior iOS App Developer

Job id: JPC 3580

Level: Level 4 ( 8+ Yrs of Exp)

Location: Alpharetta GA (Onsite- 3 days a week, Hybrid Role)

Interview Type: Final Round Inperson, only locals

Duration: 12+ Mths Cont

Department Profile

Client Channels Technology is a dynamic and fast-paced area within the Firm's WM Technology Division.

The charter of this department is to develop Client-facing Websites and Mobile Applications. Working as a member of this team, the candidate will be responsible for developing and supporting external client facing web and mobile applications in an open and collaborative environment. If you are an exceptional individual who is interested in working at the frontier of digital finance, this is the place for you.

Position Description

We're hiring (more than one) senior iOS Developer in Alpharetta for our Wealth Management App team--a collaborative group of folks that value craftsmanship and curiosity. This position is on-site in our Alpharetta office (minimum of 3 days a week).

We're not looking for someone who just knows how to build screens.

We're looking for an engineer who understands why things work the way they do -- someone who can reason about performance, architecture, and the nuances of Apple's frameworks like a true craftsman.

What You'll 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 CommonCrypto -- 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 Alpharetta office
• Use AI tools to accelerate development, not replace it, freeing up time for deeper thinking and more impactful work

What We're Looking For

• Strong CS fundamentals: You understand memory management, data structures, algorithms, and concurrency, and you know when to apply them
• Deep iOS expertise: You've 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: You've 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. You're comfortable saying "I don't know" and having a relaxed, technical conversation
• Collaborative mindset: You're 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, you'll walk us through three examples from your own code:

• Swift Language: We're looking for depth -- concurrency, generics, protocol design -- not just syntax
• Apple APIs & Frameworks: Show us how you've 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

We're not looking for perfection -- we're 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.