iOS Developer

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an iOS Developer based in Brazil.

This role offers the opportunity to build and evolve high-quality iOS applications used by a large global audience. You will join an engineering environment focused on creating engaging, reliable, and user-friendly mobile experiences.

• Develop, maintain, and enhance fully functional iOS applications using clean, scalable, and maintainable code.
• Design and implement new mobile features in collaboration with product and engineering teams.
• Create and execute unit tests and UI tests to identify defects and ensure application reliability.
• Support the complete application lifecycle, including requirements analysis, development, testing, release, monitoring, and ongoing maintenance.
• Analyze product requirements, identify technical solutions, and recommend improvements that enhance the overall user experience.
• Debug and optimize mobile applications to improve performance, stability, responsiveness, and usability.
• Collaborate with the Product Development team to plan, prioritize, and deliver new functionality.
• Maintain legacy applications and identify opportunities to improve, modernize, or replace outdated components.
• Ensure applications comply with established engineering, quality, and performance standards.
• Research emerging mobile technologies, frameworks, tools, and development practices and assess their potential value.
• Contribute ideas for new features, applications, integrations, and technical approaches that can improve the mobile product experience.

• 2+ years of professional experience working as an iOS Developer or in a closely related mobile development role.
• Demonstrated experience publishing mobile applications through the Apple App Store.
• Strong proficiency in Swift and Objective-C.
• Hands-on experience working with third-party libraries, SDKs, and APIs.
• Solid understanding of object-oriented programming and software design principles.
• Strong analytical and problem-solving skills, with the ability to investigate technical issues and develop effective solutions.
• Good understanding of mobile application development, testing, debugging, and performance optimization.
• Strong teamwork and communication skills, with the ability to collaborate effectively in a dynamic development environment.
• Bachelor's degree in Computer Science, Software Engineering, or another relevant technical discipline preferred.
• Ability to work effectively with distributed teams across multiple time zones.
• Experience with chat or streaming applications is a plus.
• Familiarity with mobile analytics and tracking tools, such as Firebase Analytics, is advantageous.
• Experience with WebRTC is a plus.
• Familiarity with WebSocket-based communication is advantageous.
• Strong UI/UX awareness and a good eye for mobile interface quality are desirable.
• Passion for mobile platforms and an interest in keeping up with evolving technologies and development trends.

• Opportunity to develop mobile applications serving a large global user base.
• Collaborative engineering environment with close interaction with product and development teams.
• Involvement across the full iOS application lifecycle, from concept through production support.
• Opportunity to work on new features while also improving and modernizing existing mobile products.
• Exposure to technologies including mobile analytics, WebRTC, WebSockets, third-party APIs, and modern iOS development practices.
• Fast-paced environment offering opportunities to contribute ideas and influence product evolution.
• International and distributed team environment.