Lead Software Engineer

5 days ago


O'Fallon, Missouri, United States MasterCard Full time
Job Title: Lead Software Engineer

About the Role:

We are seeking a highly skilled Lead Software Engineer to join our team at Mastercard. As a Lead Software Engineer, you will be responsible for designing and implementing large-scale distributed systems using event-driven architectures. You will work closely with our product partners to drive prioritization decisions and trade-offs, and automate and simplify all aspects of software delivery and development.

Key Responsibilities:

* Design and implement highly resilient large-scale distributed systems using event-driven architectures
* Write code to build and enhance applications/services, conduct code-reviews, and other standard development practices to deliver high-quality artifacts to production
* Drive prioritization decisions and trade-offs through working with product partners
* Automate and simplify all aspects of software delivery and development
* Introduce new technologies and architectures aligning to enterprise guidelines by conducting POCs
* Provide coding and design guidance to junior team members
* Own complex problems having dependency across services and facilitate cross-functional team interactions to drive resolution

Requirements:

* Excellent programming skills (OOP, SOLID, 12-factor) - Java preferred
* Experience with distributed systems architecture and implementation
* Familiar with secure coding standards (e.g., OWASP, CWE, SEI CERT) and vulnerability management
* Experience with broker technologies Kafka/NATS is a plus
* Experience in Continuous Integration (CI) and Delivery (CD) concepts, and capabilities to support automation, pipelines, virtualization, and containerization
* Infrastructure as code and cloud-first software development knowledge experience preferred
* Has skills in test-driven and behavior-driven development (TDD and BDD) to build just enough code and collaborate on the desired functionality
* 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 elaborate and estimate non-functional requirements, including security (e.g., data protection, authentication, authorization), regulatory, and performance (SLAs, throughput, transactions per second)
* Able to perform debugging and troubleshooting to analyze core, heap, thread dumps and remove coding errors

About Mastercard:

Mastercard is a global technology company in the payments industry. We work to connect and power an inclusive, digital economy that benefits everyone, everywhere by making transactions safe, simple, smart, and accessible. 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.

What We Offer:

* Competitive base salary based on location, experience, and other qualifications for the role
* Annual bonus or commissions depending on the role
* Insurance (including medical, prescription drug, dental, vision, disability, life insurance)
* Flexible spending account and health savings account
* Paid leaves (including 16 weeks new parent leave, up to 20 paid days bereavement leave)
* 10 annual paid sick days
* 10 or more annual paid vacation days based on level
* 5 personal days
* 10 annual paid U.S. observed holidays
* 401(k) with a best-in-class company match
* Deferred compensation for eligible roles
* Fitness reimbursement or on-site fitness facilities
* Eligibility for tuition reimbursement
* Gender-inclusive benefits

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