We are tech transformation specialists, we are CI&T . We combine the disruptive power of Artificial Intelligence with human expertise to support large companies in navigating changes in technology and business. With 30 years of experience, 6,000 workers, offices in 10 countries and talents across 5 continents, we operate in the fields of design, strategy, and engineering for global brands, helping clients achieve the full potential of technology as a force for good. Impact is what we deliver. We are looking for an experienced Senior iOS Developer to join our development team. As a Senior iOS Developer, you will be responsible for designing, developing, and implementing scalable and robust mobile software solutions to meet the complex requirements of our projects. Requirements: Advanced English skills; Proven experience as a Senior iOS Developer with a strong focus on Swift and Objective-C; Deep knowledge of the iOS SDK, Xcode, and native libraries/frameworks; Experience integrating RESTful APIs and WebSockets; Familiarity with software architecture principles like MVVM, MVC, or VIPER; Experience with unit and UI testing, using frameworks like XCTest; Knowledge of memory management, performance optimization, and code profiling in the iOS environment; Experience with CoreData, CoreAnimation, and third-party libraries; Familiarity with version control systems like Git; Strong problem-solving skills and attention to detail; Ability to work independently and take ownership of projects; Experience with CI/CD pipelines for iOS and build automation is a plus. If you are passionate about iOS development and ready to take your career to the next level, we would love to hear from you! Do not hesitate to apply! Our benefits include: Maternity and Parental leaves; Mobile services subsidy; Sick pay-Life insurance; CI&T University; Colombian Holidays; Paid Vacations; And many others. CI&T is an equal-opportunity employer. We celebrate and appreciate the diversity of our CI&Ters' identities and lived experiences. We are committed to building, promoting, and retaining a diverse, inclusive, and equitable company and culture focused on creating a better tomorrow. At CI&T, we recognize that innovation and transformation only happen in diverse, inclusive, and safe work environments. Our teams are most impactful when people from all backgrounds and experiences collaborate to share, create, and hear ideas. We strongly encourage candidates from diverse and underrepresented communities to apply for our vacancies. #J-18808-Ljbffr