iOS Developer

Collinson; Mumbai; On-site; INR 900,000 - 1,500,000; Full time

Job summary

Collinson in Mumbai, India is seeking a talented iOS developer with 2–6 years of experience to design and build advanced mobile applications using Swift. You will work with cross-functional teams to define, design, and ship features while focusing on performance and UI/UX quality.

Own mobile architecture, apply MVVM/MVP patterns, manage dependencies with Cocoapods, and write robust tests. A passion for clean, readable code and staying current with mobile trends is essential.

Qualifications

• 2–6 years of overall design/development experience, with 2+ years of mobile development.
• Hands-on experience building iOS applications using Swift and solid understanding of iOS design principles.
• Strong focus on UI/UX, usability, and beautiful interfaces.
• Experience with MVVM or MVP architectural patterns and modular, scalable app architecture.
• Familiarity with dependency management (Cocoapods) and test strategies (unit, snapshot).
• Commitment to clean code and writing maintainable solutions, with willingness to learn new tech.

Responsibilities

• Design and build advanced iOS applications using Swift.
• Collaborate with cross-functional teams to define, design, and ship features.
• Maintain and improve codebase with CI/CD and deployment strategies.
• Fix bugs and improve application performance.
• Ensure best performance, quality, and responsiveness of the app.
• Integrate with third-party libraries and APIs for seamless functionality.
• Continuously discover and implement new technologies to improve development efficiency.
• Coordinate with design team to follow UI/UX best practices.
• Address security vulnerabilities and maintain a secure app environment.
• Stay updated with mobile trends and emerging technologies.

Tools

Cocoapods

Job description

Responsibilities

• Design and build advanced applications for the iOS platform.
• Collaborate with cross-functional teams to define, design, and ship new features.
• Maintain and improve existing codebase, focusing on continuous integration and deployment strategies.
• Work on bug fixing and improving application performance.
• Ensure the best possible performance, quality, and responsiveness of the application.
• Integrate with third-party libraries and APIs, ensuring seamless functionality.
• Continuously discover, evaluate, and implement new technologies to maximize development efficiency.
• Coordinate with the design team to ensure UI/UX best practices are followed.
• Address any security vulnerabilities and work to ensure a secure app environment.
• Stay updated with the latest mobile trends, architectures, and emerging technologies.

Qualifications

• 2-6 years of strong design/development experience overall, with 2+ years of mobile development experience.
• You have hands-on experience building mobile applications using Swift, and solid understanding of iOS app design principles, patterns, and best practices.
• You care about user interaction, usability, and, of course, making the interface beautiful.
• Good knowledge of architectural design patterns such as MVVM and MVP, and proven experience ensuring modularized and scalable app architecture.
• You have experience with Cocoapods dependency management in iOS apps.
• You strive for clean code and know how to write flexible tests that won't break, with experience in different test strategies (unit, snapshot, etc.).
• Good knowledge of design patterns mostly used in mobile development (dependency injection, observers, etc.).
• You love coding and take the time to reflect on all aspects of your implementation, including frameworks, languages, and processes.
• Ability to take ownership and drive the development of exciting and impactful new features and products.
• A genuine passion for writing well-structured, readable, and maintainable code.
• You thrive in a team where you can learn and try new tech, collaborate on technical challenges and grow as a team.