Senior Software Engineer (Testing Focus)

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
Senior Software Engineer (Testing Focus)
Overview• Been the victim of credit card fraud and thought, "Vengeance!" Yeah, we get it.• Want to feel your spine tingle by thwarting credit card fraudsters across the globe?• Interested in creating "That's the stuff!" software for combating scammers?
The Payment Resiliency team develops new products for Mastercard's fraud prevention platform. We protect cardholders / card issuers and aim to eradicate credit card fraud. Our industry-leading bastion of defense processes billions of transactions per month with execution times literally 10X faster than you can blink. The Software Engineer will play a critical role in creating new product functionality within this platform including world-class backend and consumer-facing features.
Role:• Works closely with software engineers to build quality by ensuring proper test and code coverage, configuration quality, monitoring, early performance testing• Develops and implements QA standards, processes, tools and methodologies; partners with other functions to establish testing requirements• Documents performance test strategies and test plans; translates complex system requirements and specs into test requirements and testing methods• Participates in requirements review and performance testing activities; monitors resolutions and retains documentation.• Identifies and implements complex automation efforts; replicates and resolves production issues for single application• Defines and implements best practices for end-to-end application performance management solutions; focuses on emerging technologies• Assists in vendor assessment and evaluates and recommends software development tools• May manage medium-sized project/initiatives as an individual contributor with advanced knowledge within discipline, leading a segment of several initiatives or a larger initiative and assigns day-to-day work.• Translates complex system requirements and specs into test requirements and testing methods• Acts as first-review for project-level reviews, walkthroughs and inspections• Directs evaluation of manual testing tools for automation opportunities
All About You:• Deep knowledge of software development processes including agile processes • Ability to coordinate, interact with, and lead cross departmental teams.• Ability to make decisions without all information.• Preferably professional experience in financial services, cards, payments or another related field• Analyze code review reports and development quality to make sure best practices are being followed• Develops/monitors quality gating and automation strategy for a given project looking at code coverage and API vs UI level functionality• Possesses a strong knowledge of programming, tools, architecture patterns, and BDD• Ensures Performance and Scalability for applications and platforms• Experience overseeing the coding, testing, and review process for unit and integration testing• Successfully led multiple test paths simultaneously• Successfully ensured quality of one or more application codebases and alignment with development standard• Experience in building automation frameworks, acceptance and integration test automation scripts, integrating with other tools
Mastercard is a merit-based, 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. We hire the most qualified candidate for the role. In the US or Canada, if you require accommodations or assistance to complete the online application process or during the recruitment process, please contact [email protected] 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 and may be eligible for an annual bonus or commissions depending on the role. The base salary offered may vary depending on multiple factors, including but not limited to location, job-related knowledge, skills, and experience. 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 of new parent leave and up to 20 days of bereavement leave); 80 hours of Paid Sick and Safe Time, 25 days of vacation time and 5 personal days, pro-rated based on date of hire; 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; and many more.
Pay Ranges
O'Fallon, Missouri: $115,000 - $184,000 USD