Software Engineer II (Full-Stack - Java - React)

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 (Full-Stack - Java - React)
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• The AI & DPE program enables intelligent decision-based products through streaming analytics with the ability to govern these decisions and manage their outcomes with business agility.• This program leverages business rules & AI engines, a streaming big data cluster, an in-memory data grids, APIs, & UIs to deliver real time decisions at global scale.
We are looking for a Software Engineer II to join our DMP team for the Decision Operations product in Vancouver office.
• Are you a technical programmer with experience working on high performance applications?• Are you excited about getting a 360 degree view of the coding world • writing code to develop a piece of code as well as write code to test it?• Do you want to be part of a team which helps prevent fraud on every Mastercard transaction in this world?
Role • Own software delivery tasks (code development, test, deployment, support, documentation, configuration) at an application/software component level• Full stack developer that can code front end and REST API/backend applications • Participate in all the scrum ceremonies using SAFe Agile methodology. • Adopt best development practices, new languages, architecture patterns to write well designed, maintainable, testable, scalable, and secure code. • Write code to do unit testing, mutation testing, integration testing, functional and regression testing. • Provide support by troubleshooting production incidents and implementing corrective and preventive actions • Demonstrate active learning and sharing of software practices via Guild/Engineering community initiatives• Perform code reviews, refactoring and writing technical documentation of APIs and services being delivered
All About You• Full Stack developer with the ability to write secure code in couple of languages (e.g., Java, SQL, React)• Knowledgeable of Spring and other frameworks. • Understands and builds test code at unit level, service level, and integration level to ensure code and functional coverage (e.g. Junit, Mockito etc)• Understands the use of basic design patterns (e.g., factory, adaptor, singleton, composite, observer, strategy, inversion of control)• Familiar with different application patterns to implement different types of business processes (e.g., APIs, event-driven-services, batch-services, web-applications, big data)• Bachelor's degree in Computer Science, Software Engineering, or a related field• Excellent at problem-solving with creative troubleshooting skills • Strong organizational skills; able to manage multiple tasks within the constraints and timelines determined by business needs. • Passionate about continuous improvement and delivering results
Desirable Skills• Experience with performance testing using JMeter/Blazemeter and developing cloud native apps using AWS, Docker, Kubernetes etc. • Experience using observability framework/tools like Splunk, Dynatrace, Prometheus, Open Telemetry, Grafana, Loki, Tempo, Druid • Experience working with GitHub Copilot, Redis and Kafka. • Familiar with secure coding standards (e.g., OWASP, CWE, SEI CERT)• Applied tools (e.g., Sonar, Zally, Checkmarx, Black Duck, GitHub Advanced Security ) and techniques to scan and measure code quality and anti-patterns as part of development activity
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 Canada, the successful candidate will be offered a competitive pay based on location, experience and other qualifications for the role and may be eligible to participate in a discretionary annual incentive program.
Pay Ranges
Vancouver, Canada: $91,000 - $140,000 CAD