Our Purpose We work 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. We cultivate a culture of inclusion for all employees that respects their individual strengths, views, and experiences. We believe that our differences enable us to be a better team – one that makes better decisions, drives innovation and delivers better business results. Job Title Software Engineer II (Fullstack) Our Purpose: We work 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. We cultivate a culture of inclusion (https://www.mastercard.us/en-us/vision/who-we-are/diversity-inclusion.html) for all employees that respects their individual strengths, views, and experiences. We believe that our differences enable us to be a better team – one that makes better decisions, drives innovation, and delivers better business results. Overview: The Identity Verification group within the Cyber and Intelligence Solutions (C&I) division works to prevent fraud by securing a user’s identity through their devices, identity information, and usage patterns such as passive Biometrics. Comprised of best-in-class solutions from Ekata and NuData Security (Mastercard companies), we use complex machine learning, a client customizable rule engine, combined with device, identity, and transaction information from billions of transactions to reduce user friction to enable highly secure real time transactions. The Identity Verification group is looking for a Sr Software Engineer to help build and innovate world class web application products written in Ruby and React. Our ideal candidate would have the skills and desire to understand our entire stack, from Postgres to Redis to Rails, and the passion to champion new and exciting technologies to solve Ekata's unique and challenging problems. Your ideal job should be one where you work in a small team and are empowered to make yourself and your team more productive on a daily basis. You should want to be part of a team where your desire to grow and learn is valued and aptly rewarded; where using and contributing to open source are looked upon as an asset; where innovating and executing are core to your teams' beliefs. Role & Responsibilities: • Work as part of a development Scrum team in an Agile environment that can be geographically diverse • Responsible for the analysis, design, development, and delivery of Fullstack web applications (Ruby and React) • Define requirements for new applications and customization adhering to Mastercard standards, processes, and best practices • Develop, customize, and test applications to integrate to Mastercard’s specifications • Help mentor and guide other team members during all phases of the SDLC. Ensure adequate test coverage in Unit Testing, System Testing/Integration Testing and Performance Testing. All About You: • Demonstrated software development experience in a professional development team setting. • Possess strong communication skills -- both verbal and written – and strong • relationship, collaborative and organizational skills. • Ruby experience, or experience with at least one object-oriented language (C#, C , Python, etc.) and ideally some prior exposure with Ruby or other relevant languages • Knowledge of unit testing frameworks and source control systems; • Experience working with cloud-based server environments; (Azure / AWS ideally) • Willingness and ability to learn / take on challenging opportunities Helpful to have: • Experience with Ruby, React, JavaScript, JSON, HTTP, RESTful services • Experience writing automated acceptance tests (used in CI/CD pipelines) • Experience with SQL and NoSQL databases (Postgres, Cassandra, Redis or Other) • Experience working in a CI/CD environment. (Jenkins a plus) • Experience with JIRA and Agile • Experience with Fullstack web applications and RESTful APIs • An interest in fraud detection and security. Education / Experience: • Experience in delivering secure solutions in Financial / Fraud Services Sector is preferred. Broad understanding of Software Engineering Concepts and Methodologies is required. Demonstrate MC Core Competencies. • Bachelor's degree in Information Systems, Information Technology, Computer Science or Engineering or equivalent work experience. In return we offer a hybrid work environment including work from anywhere weeks as per Mastercard policy. Team and Tech Hub events such as in and out of office games, sport teams, hackathons, lunch n learns, regular team lunches and other events. Don’t forget the competitive salary, extended health benefits, flex-time schedules, and encouragement and support for professional development. COVID-19 Considerations We value the safety of each member of our community because we know we’re all in this together. In many locations, which may change over time, we’ve implemented a virtual hiring process and continue to interview candidates by video or phone. In addition, in some locations, only individuals who have been fully vaccinated will be permitted inside Mastercard offices until further notice. In the US, Mastercard is a government contractor, which may legally require most Mastercard employees to be vaccinated unless a verified approved medical or religious exemption is granted. Further, we are currently making every effort towards having employees return to work in the office 2 days per week, if that makes sense for their team. Everyone must be vaccinated to enter Mastercard offices at this time. Therefore, we expect all candidates to be vaccinated or to be approved for a medical or religious accommodation prior to commencing work at Mastercard. In the US, Mastercard is an inclusive Equal Employment 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. If you require accommodations or assistance to complete the online application 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.