iOS

Role: Sr IOS Developer
Location: Dallas, TX
Duration: (Ongoing Contract)

Work Requirements: US Citizen, GC Holders or Authorized to Work in the U.S.


Minimum Qualifications - Education & Prior Job Experience
• Bachelor’s degree in Computer Science, Computer Engineering, Technology, Information Systems (CIS/MIS), Engineering or related technical discipline, or equivalent experience/training
• 8-10 years of full Software Development Life Cycle (SDLC) experience, using ITIL, Agile, XP, or similar methodologies

Preferred Qualifications - Education & Prior Job Experience
• Master’s degree in Computer Science, Computer Engineering, Technology, Information Systems (CIS/MIS), Engineering or related technical discipline, or equivalent experience/training
• 12+ years of full Software Development Life Cycle (SDLC) experience, using ITIL, Agile, XP, or similar methodologies
• 12+ years full stack development experience
• Airline Industry experience, including business systems and technology

Skills, Licenses & Certifications
• Proficiency in Swift and it’s design patterns
• Deep understanding of UIKit, Cocoa design patterns
• Deep understanding of iOS memory management
• Deep understanding of Grand Central Dispatch and threading
• Experience with advanced UI and Auto Layout, animations & transitions using UIKit, Core Graphics, Core Animation
• Experience working with and consuming JSON and REST data contracts
• Understanding of software design patterns, SOLID, and clean architecture
• Understanding of functional and object-oriented programming patterns
• General backend system knowledge of: HTTP, APIs, DBs, Micro Service and etc.
• Experience integrating third-party SDKs, either manually or using Cocoa Pods
• Deep understanding of Core Data and offline storage
• Deep understanding of unit testing using XCTest
• Proficient understanding of code versioning tools {{such as Git, Mercurial or SVN}}
• Familiarity with CI/CD best practices and tools

Essential Job Functions:
• Collaborates with leaders, business analysts, project managers, IT architects, technical leads and other developers, along with internal customers, to understand needs and develop solutions according to business requirements
• Maintains and enhances existing enterprise services, applications, and platforms using domain driven design and test-driven development
• Troubleshoots and debugs complex issues; identifies and implements solutions
• Creates detailed project specifications, requirements, and estimates
• Researches and implements new technologies to enhance current processes, security, and performance
• Supports the development of coding standards and adhere to best practices and security guidelines
• Works closely with software architects and technical leads to ensure decisions meet long-term enterprise growth needs