iOS Engineer Offline

We are an IT services company based out of San Francisco, USA. ​​We build and acquihire expert engineering and data science teams to help our clients meet their business needs and solve their operational challenges.

We are looking for an iOS Developer for long-term contract work to join one of our client’s Development Product Teams. You will take part in working with a lead conversion platform, powered by AI and integrations, helps local businesses convert leads faster, communicate easier, and make more sales. 

What you will be doing:

• Design, develop, and maintain high-quality iOS applications 
• Utilize Swift to create elegant and efficient user interfaces.
• Troubleshoot and resolve complex technical issues, ensuring the stability and performance of the application.
• Specifically help migrate app from portrait only to support both landscape and portrait
• Implement a handful of new features for customers

What you should have:

• 5+ years of experience with iOS, Swift, Cocoa Touch 
• Professional working proficiency in English.
• Experience with iOS frameworks such as Core Data and Core Animation
• Strong ability to integrate the App with RESTful Backend APIs
• Understanding of Apple’s design principles and interface guidelines
• Knowledge of other web technologies and UI/UX standards
• Familiarity with cloud messaging APIs and push notifications.
• Experience with VoIP platforms
• Experience with audio and video processing, optimization, and troubleshooting.
• Solid understanding of networking concepts and protocols, particularly in the context of real-time communication.
• Experience with version control systems, such as Git, and continuous integration tools.
• Excellent problem-solving skills and a passion for learning new technologies.
• Strong communication and collaboration skills, with the ability to work effectively in a fast-paced environment.
• Embody the "Be a Founder" mentality in everything you do.

What we hope you have:

• Hands-on experience with network monitoring, diagnostics, and analytics tools related to mobile devices.
• Proficient in packet capture utilities and identifying application issues at the packet level.
• Ability to diagnose, troubleshoot, and resolve quality issues related to VoIP, video, and telephony platforms.
• Experience troubleshooting telecommunications networks, VoIP, SIP, RTP, RTCP, parsing call records, sip traces, MOS Score, jitter, and delay.