Lead Software Engineer

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 Lead Software Engineer The AI & DPE team enables intelligent decision-based products through real time and near real time streaming analytics with the ability to govern these decisions and manage their outcomes with business agility at global scale to support Cyber Intelligence and prevent Fraud. The Decision Operations team manages and maintains the components that are critical to the DMP platform and its globally distributed architecture. We are looking for a Lead Software Development Engineer to join us on this amazing journey as we succeed on many tremendous opportunities ahead. Responsibilities • Own complex problems having dependency across services and facilitate cross-functional team interactions to drive resolution • Write code to build and enhance applications/services and promote code-reviews, code scanning, and other standard development practices to deliver high-quality artifacts to production. • Define, design, and develop procedures and solutions at a service level to meet the business requirements/enhancements • Drive prioritization decisions and trade-offs in working with product partners • Identify opportunities and build roadmaps to enhance primary service/function • Automate and simplify all aspects of software delivery and development actively evangelizing the need to automate and simplify where needed. • Drive seamless integration across all connected services to meet end-user expectations • Drive blameless postmortems culture to identify root causes of incidents and implement learnings • Introduce new technologies and architecture by following enterprise guidelines • Advocate for engineering principles outside of current organization/platform • Provide development and architecture guidance to team members • Build relationships and effective partnerships across organizations • Write and evaluate recommendations for job promotions based on an unbiased view of one's accomplishments • Conduct technical interviews for hiring engineering staff and raising the performance bar • Lead by example with hands-on approaches to demonstrate engineering excellence • Encourage staff to share and seek knowledge within their Guild/Program to drive reuse of patterns/libraries/practices and enhance productivity Experiences • Has the ability to write secure code in three or more languages (e.g., Java, Python, GO,JavaScript) and familiar with secure coding standards (e.g., OWASP, CWE, SEI CERT) and vulnerabilities • Has skills in building applications using open frameworks to achieve reuse and reduce development times (e.g., Spring Boot, Steeltoe, Angular, DXP, others) • Understands internals of operating systems (Windows, Linux) to write interoperable and performant code • Able to perform debugging and troubleshooting to analyze core, heap, thread dumps and remove coding errors • Has skills to document and coach team on the development practices and coding guidelines (e.g., branching, peer reviews, library use, logging, scanning rules, test-driven development, error handling) • Understands use cases for advanced design patterns (e.g., service-to-worker, MVC, API gateway, intercepting filter, dependency injection, lazy loading, all from the gang of four) to implement efficient code • Has skills to undertake a technical review of code across applications and their dependencies to look for anti-patterns and promote continuous refactoring • Understands and elaborates technical debt and operational issues to drive ... (truncated, view full listing at source)