This is Kelly. I represent the Recruitment services within https://lillitechnology.com. Lilli Technology is a global technology and business services consulting firm specializing in Business and IT Consulting & Staffing Services to commercial and government customers
Our client has the below openings. Please go through the below JD and apply with your Latest resume
Role: Senior IOS Developer
Location: Berkeley Heights,NJ
Duration: Long term
Technical Screening – Conducted by the Implementing Partner.
Technical Interview – With the Client.
Final In-Person Discussion – With the client.
Do you have any highly skilled and experienced Senior iOS Engineer to review, assess performance bottlenecks, and drive improvements across our iOS applications. This role requires deep expertise in Swift, iOS frameworks, and software architecture, along with a passion for clean, maintainable, and scalable code.
Key Responsibilities:
· Evaluate and improve existing architecture for scalability, modularity, and testability.
· Analyze app performance using tools like Instruments, Xcode Profiler, and third-party monitoring solutions.
· Identify and resolve memory leaks, CPU usage spikes, and UI rendering issues.
· Optimize networking, database access, and background processing for speed and efficiency.
· Conduct thorough code reviews to ensure adherence to best practices, coding standards, and architectural guidelines.
· Identify areas of technical debt and propose actionable refactoring strategies.
· Document code review findings, performance benchmarks, and improvement plans.
Qualifications:
· 10+ years of professional iOS development experience.
· Expert-level proficiency in Swift and familiarity with Objective-C.
· Strong understanding of iOS SDK, UIKit, SwiftUI, Core Data, and RESTful APIs.
· Experience with performance profiling and debugging tools.
· Excellent communication and collaboration skills.
Kelly D