Senior iOS Developer (5-8 Years)

Company Profile:

Founded in 1976, CGI is among the largest independent IT and business consulting services firms in the world. With 94,000 consultants and professionals across the globe, CGI delivers an end-to-end portfolio of capabilities, from strategic IT and business consulting to systems integration, managed IT and business process services and intellectual property solutions. CGI works with clients through a local relationship model complemented by a global delivery network that helps clients digitally transform their organizations and accelerate results. CGI Fiscal 2024 reported revenue is CA$14.68 billion and CGI shares are listed on the TSX (GIB.A) and the NYSE (GIB). Learn more at cgi.com.

Position: Senior iOS Developer (5-8 Years)

Experience: 5-8 years

Category: Software Development/ Engineering

Shift: 1:00 PM-10:00 PM

Location: Chennai/Pune/Mumbai

Position ID: J0826-1189

Employment Type: Full Time

Education Qualification: Bachelor’s degree in computer science or related field or higher with minimum 5 years of relevant experience.

We are looking for an experienced Senior iOS Developer with Core Banking background in digital banking / Payments. The ideal candidate should be passionate about creating scalable and high-performance applications. You will work closely with our developers, designers, and other members of the team to deliver quality solutions that meet the needs of our clients.

Your future duties and responsibilities

Design, develop, test, and maintain scalable and high-performance iOS applications.

Build robust, reusable, and maintainable components using Swift and modern iOS frameworks.

Translate product and business requirements into well-structured technical solutions.

Implement application architecture using patterns such as MVVM, MVC, Clean Architecture.

Develop responsive and intuitive user interfaces using UIKit and SwiftUI.

Integrate RESTful APIs, third-party SDKs, analytics, authentication, and other backend services.

Work with Swift Concurrency, async/await, GCD, and multithreading to build efficient applications.

Identify and resolve performance, memory, UI, and stability issues.

Write unit and UI tests and contribute to improving application test coverage.

Participate in code reviews and maintain high standards for code quality, security, and maintainability.

Strong problem-solving and debugging skills.

Ability to independently own features from design through production release.

Strong understanding of software engineering fundamentals and clean coding practices.

Ability to review code, identify technical risks, and mentor junior developers.

Strong communication and collaboration skills.

Required qualifications to be successful in this role

Must to have skills-

5–8 years of professional experience in iOS application development.

Strong proficiency in Objective C, Swift.

Strong knowledge of UIKit, SwiftUI, Auto Layout, and iOS SDKs.

Good understanding of iOS application architecture and design patterns.

Hands-on experience with MVVM / Clean Architecture or equivalent architectural approaches.

Strong understanding of Swift Concurrency, async/await, GCD, threading, and synchronization.

Experience integrating REST APIs, JSON, URL Session, and third-party services.

Strong knowledge of memory management, ARC, retain cycles, and performance optimization.

Proficiency with Git and modern source-control workflows.

Experience writing unit tests and UI tests using XCTest/XCUITest.

Understanding of iOS security, data storage, Keychain, authentication, and secure API communication.

Experience with Cocoa Pods, Swift Package Manager, or similar dependency-management tools.

Familiarity with CI/CD pipelines and automated iOS build/release processes.

Good understanding of Apple's App Store distribution, provisioning profiles, certificates, and code signing

Good-to-Have Skills:

Knowledge of Core Data, SQLite, or other local persistence frameworks.

Experience with Firebase, Crashlytics, analytics, and remote configuration.

Exposure to modular architecture and reusable framework/component development.

Experience optimizing app startup time, scrolling performance, battery usage, and memory consumption.

Knowledge of accessibility, localization, and internationalization.

Experience working in Agile/Scrum development environments.

Together, as owners, let’s turn meaningful insights into action.

Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you’ll reach your full potential because…

You are invited to be an owner from day 1 as we work together to bring our Dream to life. That’s why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company’s strategy and direction.

Your work creates value. You’ll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise.

You’ll shape your career by joining a company built to grow and last. You’ll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons.

That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals.

Come join our team - one of the largest IT and business consulting services firms in the world.