Principal Software Engineer

6 days ago

Issaquah, Washington, United States Costco Full time
Unlock Your Potential as a Principal System Engineer at Costco

Costco Wholesale is a dynamic and fast-paced environment where innovation and excellence thrive. As a Principal System Engineer, you will play a pivotal role in designing, building, and supporting robust and scalable enterprise services and microservices for payment gateways, token vaults, fraud management, digital wallets, and others.

Key Responsibilities:
  • Lead the technical aspects of design, development, and implementation of services to support digital payment processing needs
  • Collaborate with cross-functional teams to gather requirements, define technical specifications, and drive the implementation of scalable and reliable digital payment solutions
  • Conduct in-depth technical analysis of payment-related systems and processes, identifying areas for improvement and recommending innovative solutions
  • Work closely with DevOps teams to ensure smooth deployment and operation of services and systems in a highly available and scalable production environment
Requirements:
  • Extensive experience in designing and developing enterprise services and microservices architecture with.NET in the digital payment's domain
  • Strong proficiency in programming languages such as C#/.NET, Python, Java, or JavaScript, and solid experience with frameworks like Spring Boot or Django
  • Proven expertise in building and integrating payment gateways, token vaults, fraud managements, digital wallets, etc., with a deep understanding of related protocols and standards
  • Experience integrating to CyberSource Payment Gateways, Token Vault, and Fraud, and Risk Management, as well as Fiserv uCom platform
  • Experience with scalable cloud platforms, such as Azure, AWS, or Google Cloud, and related services like serverless computing, containerization, and infrastructure-as-code
What We Offer:
  • A comprehensive package of benefits, including paid time off, health benefits, and a 401(k) plan
  • A dynamic and inclusive workplace with a commitment to diversity and equal opportunity employment
  • The opportunity to work with a world-class team and contribute to the success of a leading retailer

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