$58/hour
Tek Spikes
Sunnyvale, CA, USA
đ Job Title: Senior iOS Developer - Locals to Sunnyvale on our W2 Needed đ Location: Sunnyvale, CA (Hybrid â 3 days onsite) - Rate - Max $58/Hr on W2 đ Type: Contract (Long-Term) đź Experience: 8+ Years Job Summary We are seeking a highly skilled Senior iOS Developer with 8+ years of experience in building and deploying advanced iOS applications. The ideal candidate will have strong expertise in Swift, Objective-C, and iOS frameworks, along with a proven track record of delivering high-quality, scalable, and user-centric mobile applications. Key Responsibilities Design, build, and maintain native iOS applications with a focus on performance, usability, and reliability. Collaborate with cross-functional teams (Product, Design, QA, Backend) to deliver robust solutions. Work with RESTful APIs, GraphQL, and third-party integrations. Optimize application performance, memory usage, and responsiveness. Ensure compliance with Appleâs guidelines for App Store submissions and approvals. Implement Unit Tests, UI Tests, and Continuous Integration pipelines for quality assurance. Mentor junior developers and participate in code reviews to maintain best practices. Troubleshoot, debug, and resolve production issues. Required Skills â 8+ years of experience in iOS application development. â Strong proficiency in Swift, SwiftUI, Objective-C. â Solid understanding of iOS frameworks such as UIKit, CoreData, AVFoundation, Core Animation. â Hands-on experience with Xcode, Instruments, and CocoaPods/SPM. â Strong experience with REST APIs, JSON parsing, and network programming. â Proficiency with Git, Jira, CI/CD pipelines (Jenkins, GitHub Actions, or Fastlane). â Familiarity with App Store Connect and provisioning profiles, certificates. â Strong debugging, problem-solving, and analytical skills. â Excellent communication and team collaboration abilities.