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FiSec Global Inc Logo
Lead/Senior iOS Engineer

FiSec Global Inc

 

Bedminster, NJ, USA

Posted On: 13 days ago
Experience: 10+ years
Availability: Hybrid
Openings: 1
Category: Senior iOS Engineer
Tenure: No Preference/Any
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Description

You will own the architecture, development, and maintenance of high-quality iOS applications and scalable code structures.

This role is on-site.

Responsibilities

  • Architect and implement maintainable code structures and custom libraries for high bandwidth data processing.
  • Optimize the OS layer for performance, threading, and diagnostics interfaces.
  • Utilize C++ libraries from Swift using Objective-C bridging.
  • Develop solutions for managing large data on and off iOS devices.
  • Collaborate with DevOps teams using JIRA, Jenkins, Bitbucket, and GitLab for continuous integration and delivery.

Required Skills

  • 10+ years of hands-on experience with iOS SDK, frameworks, and library components.
  • 5+ years of experience in Swift or Objective-C, including C/C++ and Objective-C integration.
  • 4+ years of experience in multithreading and OS layer optimization for frameworks and diagnostics.
  • 5+ years of experience in offline storage, threading, performance tuning, and data structures.
  • 4+ years of experience working with RESTful APIs.
  • Deep knowledge of Object-Oriented design, SOLID principles, and algorithm complexity (O-notation).
  • 3+ years of professional experience with the iOS ecosystem related to VoLTE, VoWiFi, SMS, Bluetooth, WiFi, and IMS registration.
  • Proficiency with C++, Swift, Objective-C, and OS layer optimization.
  • Experience with JIRA, Jenkins, Bitbucket, and GitLab.

Preferred Skills

  • Domain knowledge in network protocols, IoT, RIL (Radio Interface Layer), and iOS telephony (LTE, CDMA, TCP/IP).
  • Experience with cloud message APIs and push notifications.

Education

Any Graduate

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