Staff Software Engineer - Banking and Money Movement

Marqeta is seeking an experienced Staff Software Engineer to independently drive the identification and delivery of complex software solutions on our Banking and Money Movement Team . In this role, you will lead end-to-end delivery across multi-component systems and multi-milestone initiatives, taking full ownership of projects aligned to quarterly team goals. You will navigate ambiguous, open-ended technical challenges with autonomy, defining the path forward where problems are not yet well-scoped. You will serve as a technical leader and trusted collaborator — partnering closely with your team and cross-functional stakeholders to align on priorities and deliver high-impact outcomes. The Banking and Money Movement engineering team develops and optimizes financial services, including account creation, transaction processing, payment systems, banking integrations, reporting, and reconciliation. We work collaboratively to ensure secure, efficient, and innovative solutions that meet regulatory standards and enhance user experiences in moving the money. We work Flexible First . This role can be performed remotely anywhere within Ontario or British Columbia, Canada. We’d love for you to join us! Learn more about our Product and Engineering team The Impact You'll Have Lead the design and architecture of large-scale, complex systems and components, making decisions that impact both short-term and long-term product strategy. Take ownership of major technical initiatives, providing direction to teams while ensuring alignment with customer needs and business goals. Drive architectural improvements, optimizing for scalability, performance, and maintainability, while addressing both current and future system requirements. Mentor and guide other engineers, providing technical leadership and fostering an environment of growth, learning, and excellence across the team. Collaborate closely with cross-functional stakeholders, including product, design, and other engineering teams, to define and deliver high-impact solutions. Develop and maintain a deep understanding of the product, business needs, and user experience, ensuring that engineering decisions align with company goals. Independently drive the design and implementation of high-impact features and systems, ensuring high-quality deliverables with minimal supervision. Drive innovation and champion the adoption of best practices across the engineering team, while challenging the status quo to continuously improve processes. Be an advocate for software craftsmanship, ensuring code is clean, efficient, and aligned with the organization's architectural vision. Participate in setting the technical vision and long-term roadmap for your area of the product and ensure that the team is aligned with these goals. Participate in on-call coverage. Who You Are 8+ years of experience in backend engineering, with a strong foundation in system design and architecture. 3+ Experience with payments or the FinTech space. Proven experience leading technical projects and teams, with the ability to make decisions that drive the overall success of the product. Deep expertise in one or more backend technologies (e.g., Java, Python), relational databases (MySQL, Postgres, MS SQL Server, Oracle, etc.)., and significant experience with web services, microservices, and distributed systems. Experience working with large-scale, high-performance, and reliable systems. Ability to break down complex business problems into elegant, scalable technical solutions, working with multiple interacting components. A strong track record of designing, building, and scaling maintainable, robust systems, ensuring high availability and minimal technical debt. Experience in creating and maintaining technical roadmaps, and providing leadership to ensure successful delivery of projects. Excellent communication skills, with the ability to present complex technical concepts to both technical and non-technical audiences. A strong focus on q…