Senior iOS Developer – Banking Applications

About this role

This role is four days onsite at our Seneca One Buffalo, NY location, with the flexibility to work from home one day per week Overview:      We are seeking a Senior iOS Developer with deep expertise in UIKit, SwiftUI, Objective-C, and Swift to join our mobile engineering team focused on delivering secure and scalable banking applications. The ideal candidate will have experience with modern build systems such as Tuist, a strong background in automated testing, and the ability to work independently with minimal supervision. Prior experience in the financial services industry and a commitment to secure development practices are highly valued.

Primary Responsibilities: • Design, develop, and maintain iOS applications for banking and financial services using UIKit, SwiftUI, Objective-C, and Swift. • Collaborate with cross-functional teams to define, design, and ship new features. • Implement secure coding practices and ensure compliance with banking regulations and standards. • Utilize modern build systems such as Tuist to streamline development workflows. • Develop and maintain automated tests to ensure application reliability and performance. • Troubleshoot and resolve production issues with a focus on root cause analysis. • Work autonomously, managing tasks and priorities effectively in a fast-paced environment. • Mentor junior developers and contribute to technical leadership within the team. • Stay current with iOS development trends, tools, and best practices. • Understand and adhere to the Company’s risk and regulatory standards, policies and controls in accordance with the Company’s Risk Appetite. Identify risk-related issues needing escalation to management. • Promote an environment that supports a culture of belonging and reflects the M&T Bank brand. • Maintain M&T internal control standards, including timely implementation of internal and external audit points together with any issues raised by external regulators as applicable. • Complete other related duties as assigned.

Supervisory/Managerial Responsibilities: No supervisory responsibilities.

Education and Experience Required: • Associate’s degree and a minimum of 5 years’ systems analysis and/ or application development work experience or Bachelor's degree and a minimum of 3 years’ iOS development work experience. In lieu of degree, a combined minimum of 7 years’ education and/or relevant work experience, including a minimum of 3 years’ systems analysis and/or application development work experience • Advanced proficiency in UIKit, SwiftUI, Objective-C, and/or Swift. • Experience working in banking, fintech, or other regulated industries. • Solid understanding of iOS architecture components and design patterns. • Experience with automated testing frameworks (e.g., XCTest, Quick, Nimble). • Familiarity with secure mobile development practices (e.g., encryption, secure storage, biometric authentication). • Strong problem-solving skills and ability to work independently.

Education and Experience Preferred: • Experience with Tuist or other modern build systems. • Familiarity with CI/CD pipelines and DevOps practices. • Knowledge of accessibility and compliance standards (e.g., ADA, WCAG). • Experience integrating with banking APIs and third-party financial services. • Published apps in the Apple App Store.

#LI-JB3 #Hybrid

M&T Bank is committed to fair, competitive, and market-informed pay for our employees. The pay range for this position is $97,100.00 - $161,800.00 (USD). The successful candidate’s particular combination of knowledge, skills, and experience will inform their specific compensation.

Location Buffalo, New York, United States of America

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