Principal Software Engineer
About the role
The Principal Software Engineer on the Core Issuing & Processing team will work across the entire domain to stand up and drive high-impact projects for our customers from inception to completion. They will take on highly technical initiatives that optimize our issuing and processing engines, own the technical roadmap for the core platform, and partner with engineering leaders to drive engineering and operational excellence throughout the organization.
Responsibilities
- Own the technical roadmap and author system designs that enable scalable, secure, and operationally efficient card issuing and payment processing products for our customers.
- Spend significant time in the codebase – writing, reviewing, and optimizing code across the issuing and processing stack.
- Identify and drive high-impact technical initiatives that improve the performance, reliability, and cost-efficiency of our core processing engines.
- Collaborate with Product Managers to analyze requirements and provide technical recommendations across onboarding, issuing, digital wallets, authorization & clearing, transaction controls, and ledger.
- Mentor and guide technical leads, influence stakeholders, and establish success metrics to drive organization-wide technical excellence.
- Apply and evangelize modern best practices in your software designs and implementations to increase the platform's resiliency and scalability.
Requirements
- 12+ years of hands-on software engineering experience.
- Demonstrated passion for software engineering excellence, including design principles, fault tolerance practices, scalability, cost, security & privacy considerations, and test-driven development.
- Experience partnering with product teams to ideate and bring innovative solutions to market.
- Experience developing and scaling microservices using modern cloud technologies, preferably AWS.
- Experience working with high volume / low latency data infrastructures.
- Strong understanding of security engineering best practices and demonstrable experience in designing solutions that adhere to those standards.
- Passion for non-functional challenges, namely: Scale, Cost, Reliability, Performance, High Availability.
- Team-oriented approach – can effectively lead a project, participate as an influential team member, and work cross-functionally with other organizations.
- Experience with our tech stack, namely Java, Springboot, Kubernetes, Terraform, Helm, Kafka, JPOS, and AWS services.
Qualifications
- Master's degree in Software Engineering.
- Experience in payment processing, card issuing, or the payments industry.
- Domain experience in authorization, clearing, settlement, tokenization, or ledger systems.
Skills
- Master's degree in Software Engineering.
- Experience in payment processing, card issuing, or the payments industry.
- Domain experience in authorization, clearing, settlement, tokenization, or ledger systems.
Benefits
Marqeta is a Flex First company which allows you to choose your best working environment, whether that be from home or at a company office. To support Flex First, we calibrate pay to a competitive value according to working location. Compensation is aligned according to the National geo-tier within the United States: National: A baseline tier that applies to most of the geographic territory of the United States. When determining salaries, we consider several factors including, but not limited to, skills, prior experience, and work location.
Pay
The new-hire base salary range for this position is: National: $242,400 - $303,000
Schedule
To support Flex First, we calibrate pay to a competitive value according to working location. Compensation is aligned according to the National geo-tier within the United States: National: A baseline tier that applies to most of the geographic territory of the United States. When determining salaries, we consider several factors including, but not limited to, skills, prior experience, and work location.