Software Engineer II

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

Software Engineer II

Who is Mastercard?
Mastercard is a global technology company in the payments industry. Our mission is to connect and power an inclusive, digital economy that benefits everyone, everywhere by making transactions safe, simple, smart, and accessible. Using secure data and networks, partnerships and passion, our innovations and solutions help individuals, financial institutions, governments, and businesses realize their greatest potential.
Our decency quotient, or DQ, drives our culture and everything we do inside and outside of our company. With connections across more than 210 countries and territories, we are building a sustainable world that unlocks priceless possibilities for all.

Overview
Responsible for the analysis, design, development and delivery of software solutions
Defines requirements for new applications and customizations, adhering to standards, processes and best practices

Responsibilities
Follow given directions and procedures in software delivery tasks (code development, test, deployment)
Deliver assigned work seeking guidance from experienced team members
Proactively seek code reviews of their work from experienced members
Understands the big picture and end-to-end logical architecture of systems in ownership areas
Provide feedback and suggestions on areas to improve
Understands the use of Mastercard technology policies in everyday work
Demonstrate active learning and sharing of software practices via Guild/Engineering community initiatives

About You:
Has ability to write secure code in three or more languages (e.g., Java, JavaScript, C, C++, SQL)
Familiar with secure coding standards (e.g., OWASP, CWE, SEI CERT)
Understands and implements standard branching (e.g., Gitflow) and peer review practices
Apply tools (e.g., Sonar, Zally, Checkmarx ) and techniques to scan and measure code quality and anti-patterns as part of development activity
Understands and builds test code at unit level, service level, and integration level to ensure code and functional coverage
Understands the use of basic design patterns (e.g., factory, adaptor, singleton, composite, observer, strategy, inversion of control)
Understands requirement analysis being essential part of delivering value to our customers and partners and participate in elaboration, prioritization, and effort estimation
Understands different SDLC practices (SAFe/Scrum/Kanban/Waterfall) and the delivery situations they are used for
Understands the basic engineering principles used in building and running mission critical software capabilities (security, customer experience, testing, operability, simplification, service-oriented architecture)
Familiar with different application patterns to implement different types of business processes (e.g., APIs, event-driven-services, batch-services, web-applications, big data)
Understands Continuous Integration (CI) and Delivery (CD) concepts, and capabilities to support automation, pipelines, virtualization, and containerization
Has ability to write code (in languages such as Java, Python, Ruby, Bash, Perl, Groovy) to build automation tasks that are repeatable and efficient
Understands functional and non-functional testing types to elaborate and estimate test efforts

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.