Lead Software Engineer - Mobile Developer

Our Purpose

Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential.

Title and Summary

Lead Software Engineer - Mobile Developer

Overview:
Role
As a Lead Software Engineer, you will:
• Liaise with Product development team to plan new features
• Develop application programming interfaces (APIs) to support mobile functionality
• Suggest and implement new mobile products, applications and protocols
• Remain up to date with the terminology, concepts and best practices for coding mobile apps
• Ensure the performance, quality, and responsiveness of applications
• Supporting the entire application lifecycle from concept to design, testing, release, and support
• Work closely with colleagues to constantly innovate app functionality and design
• Use and adapt existing web applications for apps
• Collaborate with other mobile app engineers within the team to deliver the best solutions.
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.
Our teams and values:
- We work within collaborative teams consisting of software engineers and product managers;
- Our customer’s success is at the core of what we do;
- We are diverse and inclusive teams from many backgrounds and with many experiences;
- We believe in doing well by doing good through inclusive growth and making ethical and environmentally responsible decisions.
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.

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.