We are looking for a skilled Senior Mobile Developer with strong experience building high‑quality, scalable mobile applications across iOS and Android platforms. This role is hands‑on and will focus on developing mobile features, improving app performance, contributing to mobile architecture, and ensuring high code quality across the mobile ecosystem.
You will collaborate closely with product, backend engineering, DevOps, and QA teams to deliver exceptional mobile experiences and contribute to continuous improvement across the SDLC.

Your future duties and responsibilities

Design, develop, and maintain high‑performing mobile applications for iOS and Android using modern frameworks and technologies (Swift/Objective‑C, Kotlin/Java).
Participate in defining and enhancing mobile architecture, ensuring modularity, performance, and scalability.
Build reusable components, libraries, and utilities to support development across teams.

Quality & Testing

Write clean, maintainable code following best practices and coding standards.
Develop and execute unit tests and work closely with QA teams to ensure app quality.
Collaborate with automation teams using tools like Appium to ensure mobile testability.

Collaboration

Work with product managers and designers to translate requirements into technical solutions.
Partner with backend teams to integrate REST APIs and ensure seamless data flow.
Collaborate with DevOps teams to integrate mobile builds into CI/CD pipelines (Jenkins, Azure DevOps, GitHub).

Continuous Improvement

Contribute to improving development workflows, coding practices, and release processes.
Participate in root-cause analysis and cross-functional efforts to resolve production issues.
Stay updated with emerging mobile technologies, frameworks, and industry trends.

Required qualifications to be successful in this role

Must-Have

5+ years of hands‑on mobile development experience (Android and/or iOS).
Strong proficiency in:

iOS: Swift, Objective‑C, Xcode
Android: Kotlin, Java, Android SDK

Solid understanding of mobile design patterns and architectures (MVVM, MVP, Clean Architecture).
Experience integrating REST APIs and backend services.
Strong debugging skills and familiarity with mobile logs, crash tools, and performance tuning.
Experience with Git, CI/CD tools (Jenkins, GitHub Actions, Azure DevOps), and build systems (Gradle/Xcodebuild).
Familiarity with unit and UI testing frameworks (XCTest, Espresso, JUnit).
Experience working in Agile environments.

Preferred

Experience using cloud device farms (BrowserStack, AWS Device Farm, Sauce Labs).
Familiarity with containerization and DevOps concepts (Docker/Kubernetes).
Knowledge of reporting/monitoring tools (Firebase Crashlytics, AppCenter, Allure, ExtentReports).
Experience with scripting (Shell, Node.js) and API testing tools (Postman, Curl).
Exposure to QA, automation, or shift-left initiatives.
Bachelor’s degree in Computer Science, Software Engineering, or related field.

CGI is providing a reasonable estimate of the pay range for this role. The determination of this range includes various factors including but not limited to skill set level, geographic market, experience and training, and licenses and certifications. Compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range is $95,000 - $145,000. This opportunity is a future vacancy.

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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.

At CGI, we value the strength that diversity brings and are committed to fostering a workplace where everyone belongs. We collaborate with our clients to build more inclusive communities and empower all CGI partners to thrive. As an equal-opportunity employer, being able to perform your best during the recruitment process is important to us. If you require an accommodation, please inform your recruiter.

To learn more about accessibility at CGI, contact us via email. Please note that this email is strictly for accessibility requests and cannot be used for application status inquiries.

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