IOS Developer | Charlotte, NC / California

Vysystems; Charlotte, California (NC, MO); Hybrid; USD 120,000 - 180,000; Full time

Job summary

Vysystems is seeking an experienced iOS Developer for a contract role in Charlotte, NC or California (Hybrid). You will design, build, and maintain native iOS apps using Swift and Objective-C, collaborating with product, design, and backend teams.

The role requires 5+ years of mobile development experience, strong iOS framework knowledge, and experience with REST APIs and CI/CD. The position supports hybrid work arrangements and requires local C2C availability.

Qualifications

• Bachelor's degree in Computer Science, Software Engineering, Information Technology, or a related discipline.
• Minimum of 5+ years of professional mobile software development experience focusing on native iOS applications.
• Deep technical proficiency in Swift, Objective-C, Cocoa Touch, and core iOS frameworks (CoreData, CoreLocation, UIKit, SwiftUI).
• Proven practical experience integrating RESTful APIs, third-party libraries, and web services into iOS apps.
• Solid working knowledge of object-oriented programming, design patterns (MVVM, VIPER), and reactive programming (Combine/RxSwift).
• Experience with Git version control, CI/CD mobile build pipelines, and App Store deployment procedures.
• Outstanding analytical problem-solving, debugging, and cross-functional communication capabilities.
• Mandatory residency/work authorization: Open to local C2C (Corp-to-Corp) candidates in Charlotte, NC or California.

Responsibilities

• Design, build, test, and maintain advanced native iOS applications using Swift and Objective-C.
• Collaborate with product managers, UI/UX designers, and backend teams to ship new features.
• Ensure performance, quality, and security of mobile apps across iOS devices.
• Identify and fix bottlenecks, memory leaks, and performance issues with debugging tools.
• Maintain code quality standards, peer reviews, and automated testing (XCTest).
• Integrate apps with robust RESTful APIs and cloud backends.
• Implement secure data storage and authentication per company policies.
• Participate in agile sprint planning, stand-ups, and release cycles.
• Stay updated with iOS platform releases and guidelines.
• Prepare technical docs, architecture diagrams, and runbooks.

Skills

Swift

Objective-C

UIKit

SwiftUI

MVVM

VIPER

REST APIs

Git

CI/CD

XCTest

Education

Bachelor's degree in Computer Science or related field

Tools

Xcode

CocoaPods

Swift Package Manager

CI/CD pipelines

Job description

Position Summary

We are seeking an exceptionally skilled and experienced iOS Developer to join our mobile engineering team on a contract basis in Charlotte, NC or California (Hybrid). In this critical mobile application development and software engineering role, you will be responsible for designing, building, and maintaining advanced native iOS applications for Apple's ecosystem. The ideal candidate will bring a distinguished background in mobile software engineering, deep technical mastery in Swift, Objective-C, and iOS frameworks, and strong experience delivering high-performance applications in a hybrid workplace environment. If you possess a proven track record in mobile application lifecycle development and cross-functional engineering, we invite you to apply.

Detailed Job Description

As an iOS Developer in Charlotte, NC or California (Hybrid) via Vysystems, you will serve as a principal technical authority responsible for engineering robust, scalable, and user-centric iOS applications. Your daily responsibilities will encompass designing and building advanced applications for the iOS platform, collaborating with cross-functional teams to define and ship new features, and continuously discovering, evaluating, and implementing new technologies to maximize development efficiency. You will ensure the performance, quality, and responsiveness of applications, fix bugs, and maintain code quality standards. Candidates are required to submit their updated resume via email to Kayalvizhi at [e-mail]. Note: This opportunity is open to C2C (Corp-to-Corp) candidates who are local to the Charlotte, NC or California regions.

Key Responsibilities

• Design, build, test, and maintain advanced native applications for the iOS platform using Swift and Objective-C.
• Collaborate proactively with product managers, UI/UX designers, and backend engineering squads to design and ship new features.
• Ensure the performance, quality, responsiveness, and security of mobile applications across various iOS devices.
• Identify and correct application bottlenecks, memory leaks, and performance issues using advanced debugging tools.
• Maintain rigorous code quality standards, peer code reviews, and automated testing frameworks (XCTest).
• Integrate mobile applications with robust RESTful APIs, JSON data feeds, and cloud backend services.
• Implement secure data storage, authentication protocols, and encryption standards in compliance with corporate policies.
• Participate in agile sprint planning, daily stand-ups, backlog grooming, and software release cycles.
• Stay up-to-date with new iOS platform releases, design guidelines, and emerging mobile technologies.
• Author comprehensive technical documentation, architecture diagrams, and application release runbooks.

Required Qualifications & Skills

• Bachelor's degree in Computer Science, Software Engineering, Information Technology, or a related discipline.
• Minimum of 5+ years of professional mobile software development experience focusing on native iOS applications.
• Deep technical proficiency in Swift, Objective-C, Cocoa Touch, and core iOS frameworks (CoreData, CoreLocation, UIKit, SwiftUI).
• Proven practical experience integrating RESTful APIs, third-party libraries, and web services into iOS apps.
• Solid working knowledge of object-oriented programming, design patterns (MVVM, VIPER), and reactive programming (Combine/RxSwift).
• Experience with Git version control, CI/CD mobile build pipelines, and App Store deployment procedures.
• Outstanding analytical problem-solving, debugging, and cross-functional communication capabilities.
• Mandatory residency/work authorization: Open to local C2C (Corp-to-Corp) candidates in Charlotte, NC or California.

Nice-to-Have Skills

• Professional certifications such as Apple Certified iOS Developer or cloud platform certifications (AWS/Azure).
• Prior professional experience developing large-scale enterprise or financial services iOS applications.
• Familiarity with cross-platform mobile frameworks (Flutter, React Native).
• Immediate availability for hybrid contract mobilization in Charlotte, NC or California.

Salary and Contract

• Salary/Rate: Competitive market rate
• Deadline: Immediate
• Notice Period: Immediate to 14 Days
• Contract Duration: Contract (C2C Only - Charlotte, NC / California - Hybrid)

Recruitment Pro Tip

When applying for this iOS Developer position with Vysystems, ensure your resume explicitly highlights your native Swift/SwiftUI portfolio, your REST API integration experience, and your local C2C availability.