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Job Summary:
Cognizant is one of the world's leading professional services companies, transforming clients' business models for the digital era. They are seeking a Senior Technical Lead for Mobile Applications to act as the primary technical owner for mobile app solutions, overseeing architecture decisions and ensuring compliance with platform standards.
Responsibilities:
• Act as the primary technical owner for mobile app solutions across design, build, delivery, and production support.
• Support architecture decisions related to modernization, scalability, performance, and platform evolution.
• Review designs and code to ensure alignment with clean architecture, MVVM, and SOLID principles.
• Design, develop, and optimize mobile applications using .NET MAUI (primary) and Xamarin (legacy/transition support).
• Ensure compliance with iOS lifecycle management, App Store guidelines, and Apple platform standards.
• Have experience working on paired Mac and Windows machine
• Oversee integration with RESTful APIs, ensuring secure, resilient, and performant communication.
• Provide architectural oversight for SQL-backed systems, local storage (SQLite), and synchronization strategies.
• Ensure secure handling of data at rest and in transit, including token management and encryption.
• Own mobile release governance including versioning, signing, certificates, provisioning profiles, and App Store/TestFlight readiness.
• Establish quality gates through code reviews, testing strategies, and release checklists.
• Partner with QA and DevOps teams to ensure CI/CD pipelines support reliable mobile builds.
• Act as senior escalation point for production incidents, lead RCA, and implement permanent fixes.
• Develop new functionality and upgrades: As a Full Stack .NET developer using REST APIs on Oracle & SQL Server – developing SQL, PL/SQL, tuning, production fixes using ASP.NET / ASP.NET Core, C#, Web API
• Core Mobile Technologies
• NET MAUI (iOS) – architecture, performance tuning, production deployment
• Xamarin (Xamarin.iOS / Xamarin.Forms) – legacy support and migration execution
• MVVM, dependency injection, modular design patterns
• iOS Platform Expertise
• iOS application lifecycle, background processing, notifications, secure storage
• Debugging and crash analysis for iOS applications
• Understanding of App Store compliance, signing, certificates, and provisioning Integration & Data
• RESTful APIs – authentication, serialization, resiliency patterns
• SQL/T-SQL – strong understanding of queries, performance considerations, and data integrity
• Local data storage patterns (SQLite, offline-sync concepts)
Qualifications:
Required:
• 8 – 14 years of overall IT experience (Relevant application development or support experience)
• Act as the primary technical owner for mobile app solutions across design, build, delivery, and production support.
• Support architecture decisions related to modernization, scalability, performance, and platform evolution.
• Review designs and code to ensure alignment with clean architecture, MVVM, and SOLID principles.
• Design, develop, and optimize mobile applications using .NET MAUI (primary) and Xamarin (legacy/transition support).
• Ensure compliance with iOS lifecycle management, App Store guidelines, and Apple platform standards.
• Have experience working on paired Mac and Windows machine.
• Oversee integration with RESTful APIs, ensuring secure, resilient, and performant communication.
• Provide architectural oversight for SQL-backed systems, local storage (SQLite), and synchronization strategies.
• Ensure secure handling of data at rest and in transit, including token management and encryption.
• Own mobile release governance including versioning, signing, certificates, provisioning profiles, and App Store/TestFlight readiness.
• Establish quality gates through code reviews, testing strategies, and release checklists.
• Partner with QA and DevOps teams to ensure CI/CD pipelines support reliable mobile builds.
• Act as senior escalation point for production incidents, lead RCA, and implement permanent fixes.
• Develop new functionality and upgrades: As a Full Stack .NET developer using REST APIs on Oracle & SQL Server – developing SQL, PL/SQL, tuning, production fixes using ASP.NET / ASP.NET Core, C#, Web API.
• Bachelor’s degree in Computer Science / Engineering / IT or equivalent experience.
• Core Mobile Technologies: .NET MAUI (iOS) – architecture, performance tuning, production deployment.
• Xamarin (Xamarin.iOS / Xamarin.Forms) – legacy support and migration execution.
• MVVM, dependency injection, modular design patterns.
• iOS Platform Expertise: iOS application lifecycle, background processing, notifications, secure storage.
• Debugging and crash analysis for iOS applications.
• Understanding of App Store compliance, signing, certificates, and provisioning.
• Integration & Data: RESTful APIs – authentication, serialization, resiliency patterns.
• SQL/T-SQL – strong understanding of queries, performance considerations, and data integrity.
• Local data storage patterns (SQLite, offline-sync concepts).
Company:
Cognizant is a professional services company that helps clients alter their business, operating, and technology models for the digital era. Founded in 1994, the company is headquartered in Teaneck, USA, with a team of 10001+ employees. The company is currently Late Stage.