As a key player in our organization's digital transformation journey, you will play a critical role in revolutionizing the global financial ecosystem. You will have the opportunity to make data-driven decisions, build first-in-class corporate solutions, and partner with industry-leaders to build cloud-native products and solutions for our clients.

Role
All staff at Mastercard are expected to demonstrate 'Mastercard Way' cultural values every day - own it, simplify it, sense of urgency, thoughtful risk-taking, unlock potential, and be inclusive - with a relentless focus on our customers. As a Senior Software Engineer at Mastercard, you are expected to perform the following general duties:

• Architect, Design and build advanced applications for the iOS platform
• Collaborate with cross-functional teams to define, design, and ship new features.
• Unit-test code for robustness, including edge cases, usability, and general reliability.
• Work on feature development, defect fixes and improving application performance.
• Continuously discover, evaluate, and implement new technologies to maximize development efficiency.
• Design and build libraries/frameworks/applications for the iOS platform
• Ensure the performance, quality, and responsiveness of applications
• Supporting the entire application lifecycle from concept to design, testing, release, and support
• Writing clean and efficient codes for iOS applications
• Work with Agile methodologies

All About You
• Bachelors/Master's degree in Computer Science, Engineering or a related subject
• Proven working experience in secure software development
• Working experience in iOS development
• Possesses iOS app/SDK deployment complete understanding
• Knowledge of iOS architecture.
• A deep familiarity with Objective-C/Swift, Flutter, React Native, Kotlin and Cocoa Touch
• Proficiency in security models, encryption standards and algorithms
• Experience working with iOS frameworks such as Core Data, UIKit, Core Foundation
• Experience with third-party libraries and APIs
• Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies
• SOLID understanding of the full mobile development life cycle
• Experience with offline storage, threading, and performance tuning
• Familiarity with RESTful APIs to connect iOS applications to back-end services
• Knowledge of other web technologies and UI/UX standards
• Understanding of Apple's design principles and interface guidelines
• Knowledge of low-level C-based libraries is preferred
• Familiarity with cloud message APIs and push notifications
• Proficient understanding of code versioning tools Git, Bitbucket
• Experience with continuous integration.
• You are a problem solver with good analytical skills
• You have a portfolio of released applications on the App Store
• Soft spoken, team player and should be good in communication skills and negotiations.
• Adept at design thinking tools like Figma.

Mastercard is an inclusive equal opportunity employer that considers applicants without regard to gender, gender identity, sexual orientation, race, ethnicity, disabled or veteran status, or any other characteristic protected by law. In the US or Canada, if you require accommodations or assistance to complete the online application process or during the recruitment process, please contact reasonable_accommodation@mastercard.com and identify the type of accommodation or assistance you are requesting. Do not include any medical or health information in this email. The Reasonable Accommodations team will respond to your email promptly.

Corporate Security Responsibility

All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must:

• Abide by Mastercard's security policies and practices;
• Ensure the confidentiality and integrity of the information being accessed;
• Report any suspected information security violation or breach, and
• Complete all periodic mandatory security trainings in accordance with Mastercard's guidelines.

In line with Mastercard's total compensation philosophy and assuming that the job will be performed in the US, the successful candidate will be offered a competitive base salary based on location, experience and other qualifications for the role and may be eligible for an annual bonus or commissions depending on the role. Mastercard benefits for full time (and certain part time) employees generally include: insurance (including medical, prescription drug, dental, vision, disability, life insurance), flexible spending account and health savings account, paid leaves (including 16 weeks new parent leave, up to 20 paid days bereavement leave), 10 annual paid sick days, 10 or more annual paid vacation days based on level, 5 personal days, 10 annual paid U.S. observed holidays, 401k with a best-in-class company match, deferred compensation for eligible roles, fitness reimbursement or on-site fitness facilities, eligibility for tuition reimbursement, gender-inclusive benefits and many more.