Senior Software Engineer - iOS (Remote)

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards.

WHY JOIN US

If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you!

ABOUT THE ROLE

We are looking for a Senior iOS Mobile Engineer to strengthen and evolve a production iOS application during a 3–4 month project, ensuring stability, performance, and seamless user experience. This role is key to maintaining high mobile quality standards while collaborating cross-functionally in a fast-paced healthcare tech environment. You’ll influence technical direction, elevate iOS engineering practices, and deliver reliable Swift-based solutions that directly impact real users. Project duration: 3-4 months.

WHAT YOU WILL DO

• Own and maintain the existing iOS application, ensuring stability and performance;
• Identify and resolve bugs and production issues across the mobile codebase;
• Implement minor feature enhancements aligned with business and user needs;
• Contribute to technical discussions regarding architecture improvements and modernization efforts;
• Collaborate with backend, product, and design teams to support cohesive API integrations and user experience improvements;
• Maintain and improve automated testing where applicable to ensure release readiness;
• Support CI/CD processes including builds, signing, provisioning, beta distribution, and App Store submissions;
• Profile and optimize app performance including memory usage and network efficiency;
• Integrate and maintain REST APIs, push notifications, and secure data handling mechanisms;
• Participate in code reviews and promote best practices within the iOS codebase.

MUST HAVES

• 5+ years of professional iOS development experience with multiple shipped applications ;
• Strong expertise in iOS development using Swift and UIKit ;
• Experience working with legacy Objective-C codebases and early Swift implementations;
• Hands-on experience with iOS frameworks including networking, local storage, and app lifecycle management;
• Solid understanding of mobile architectural patterns such as MVC and MVVM;
• Experience building and consuming RESTful APIs ;
• Proficiency with mobile CI/CD processes and App Store release management ;
• Strong debugging skills and ability to work independently on production issues;
• Strong communication skills with the ability to explain technical decisions and tradeoffs;
• Upper-intermediate English level.

NICE TO HAVES

• Experience modernizing legacy Objective-C codebases to newer Swift standards;
• Experience working in healthcare or regulated environments;
• Experience maintaining apps in production with active user bases;
• Familiarity with analytics, logging, and crash reporting tools.

PERKS AND BENEFITS

• Professional growth: Mentorship, TechTalks, and personalized growth roadmaps.
• Competitive compensation: USD-based pay with education, fitness, and team activity budgets.
• Exciting projects: Modern solutions with Fortune 500 and top product companies.
• Flextime: Flexible schedule with remote and office options.