Lead Software Engineer - Java

Mastercard Developers is the single gateway for Mastercard partners to access a diverse range of payment, data, loyalty, and security APIs. The team delivers an experience that ensures developers can quickly find the right API, assess its technical capabilities, and integrate it into new and innovative solutions. The role involves designing and developing next generation digital products and services for a global audience.

• Strong Java or Kotlin skills with extensive experience building robust, scalable, and maintainable backend systems using Spring Boot
• Experience in architecting and delivering complex web applications as a lead engineer, driving architectural decisions and hands-on implementation
• Care about technical architecture and design ensuring flexible, efficient, and highly scalable solutions
• Actively contribute to code, conduct design and code reviews, mentor engineers, and ensure engineering excellence
• Proven experience designing and implementing cloud-native applications, preferably on Pivotal Cloud Foundry (PCF) or other cloud platforms
• Experience working in an Agile environment with a global team supporting frequent production releases
• Experience designing and delivering high standard APIs and implementing API security models
• Frontend development experience is a bonus

• Design and develop technical solutions for global customers (internal and external)
• Continually ideate, scope, develop, deliver, test, and iterate features for the evolving API Platform
• Contribute to Mastercard Open Source projects that offer API Client signing
• Ensure appropriate levels of automation are adopted (build, deploy, configure, validate, monitor)
• Liaise with other global technology, data, and operations teams to execute
• Act as subject matter expert for API Platform and services to support customer integrations on occasion