Senior iOS Engineer - SwiftUI & API-Driven Apps

CRG; Fort Mill (SC); On-site; USD 95,000 - 135,000; Full time

Job summary

CRG is seeking a Software Engineer – iOS to design, develop, and support native iOS applications that empower enterprise capabilities. You will build scalable Swift-based solutions, collaborating with product owners, backend engineers, and stakeholders throughout the SDLC.

You will contribute to architecture, feature development, API integration, testing, and production support for multiple enterprise mobile apps, ensuring quality, performance, and maintainability within an Agile team.

Qualifications

• Bachelor's degree or equivalent practical experience.
• 3+ years of professional iOS development experience.
• 1+ year of SwiftUI UI development.
• Experience with enterprise-grade iOS apps.
• Experience integrating and troubleshooting backend APIs.
• Experience working on multiple iOS applications.

Responsibilities

• Develop, maintain, and enhance multiple native iOS applications using Swift and SwiftUI.
• Design scalable mobile solutions meeting user and business requirements.
• Collaborate with product, UX, and backend teams to translate requirements.
• Integrate RESTful APIs and backend services to support functionality.
• Troubleshoot and resolve complex issues across dev, testing, and production.
• Contribute to code reviews, best practices, and architecture decisions.
• Create unit tests and UI tests to ensure quality and performance.
• Monitor app health and identify opportunities for optimization.
• Support full mobile lifecycle including maintenance and defect resolution.
• Collaborate in Agile teams and drive continuous improvement.

Skills

iOS development

SwiftUI

Backend API integration

Production iOS apps

Multiple app ownership

Code reviews & standards

Education

Bachelor's degree in CS/SE or related field

Tools

Xcode

UIKit

Objective-C

Git

Job description

CRG is seeking a Software Engineer – iOS to design, develop, and support native iOS applications that empower enterprise capabilities. You will build scalable Swift-based solutions, collaborating with product owners, backend engineers, and stakeholders throughout the SDLC.

You will contribute to architecture, feature development, API integration, testing, and production support for multiple enterprise mobile apps, ensuring quality, performance, and maintainability within an Agile team.