Description
Mastercard is seeking a Software Engineer II to join the Decision Management program team in Vancouver. The successful candidate will contribute hands-on to software design, development, testing, and delivery while collaborating with experienced engineers and supporting the growth of junior team members.
The Decision Management program enables intelligent, decision-based products through streaming analytics, providing the ability to govern decisions and manage their outcomes with business agility. The platform leverages business rules and AI engines, streaming big-data technologies, in-memory data grids, APIs, and user interfaces to deliver real-time decisions at global scale.
Responsibilities:
- Design, develop, and maintain application functionality primarily using Java.
- Develop comprehensive unit, integration, and functional tests.
- Apply software engineering best practices to produce well-designed, maintainable, scalable, secure, and testable code.
- Take ownership of assigned features and backlog items from development through testing and delivery.
- Diagnose technical issues and develop creative solutions to complex problems.
- Collaborate with senior engineers and other team members to resolve technical challenges and delivery blockers.
- Participate actively in Scrum ceremonies, including refinement, planning, daily stand-ups, reviews, and retrospectives.
- Provide technical guidance, knowledge sharing, and mentoring to junior engineers.
- Collaborate with stakeholders to communicate development progress, technical considerations, risks, and next steps.
- Contribute consistently toward sprint and iteration commitments and overall team objectives.
- Leverage approved AI-assisted development tools, such as GitHub Copilot and Claude Code, to accelerate development, improve engineering productivity, and enhance code quality.
Requirements:
- Strong software development and programming skills with solid knowledge of Java.
- Strong knowledge of Spring and related Java frameworks.
- Good understanding of object-oriented design, software design principles, and development best practices.
- Experience with unit-testing and mocking frameworks such as JUnit, Mockito, or EasyMock.
- Good SQL knowledge and experience working with Oracle databases.
- Experience developing and supporting high-performance applications.
- Strong diagnostic, troubleshooting, and creative problem-solving skills.
- Strong organizational skills with the ability to manage multiple priorities within business-driven timelines.
- Experience working in Agile/Scrum development environments and delivering against sprint and backlog commitments.
- Ability to collaborate effectively with engineering teams and technical/business stakeholders.
Nice to Have:
- Knowledge of agentic AI concepts and/or experience building custom AI agents, tools, or skills.
- Experience with testing frameworks such as REST Assured and Selenium WebDriver.
- Experience with IBM ILOG/ODM and Pivotal GemFire.
- Experience with Docker and Kubernetes.
- Experience with Angular.
- Experience with distributed, highly available, or real-time processing systems.
In terms of compensation, Mastercard offers a competitive salary ranging from $91,000 to $140,000 CAD, depending on location, experience, and other qualifications.