Our client is seeking a Senior Software Engineer to join their Corporate Payments Engineering organization. This is a full-time opportunity where you will help build and evolve a customer-facing payments platform that supports enterprise users through modern UIs, APIs, webhooks, and data streams. The platform serves as the primary user experience and technical integration layer for Corporate Payments customers, built on scalable cloud-based technologies.
This role offers the opportunity to work on a highly visible, business-critical platform that sits at the intersection of payments, integrations, and customer experience. You will play a key role in shaping long-term technical strategy, influencing architecture, and partnering closely with other engineering teams. The team values innovation, collaboration, and continuous improvement, and is looking for a senior-level engineer who thrives in fast-paced, evolving environments.
Required Skills & Experience4+ years of professional software engineering experience
Strong experience building and deploying internal and external services in cloud environments (AWS or Azure)
Expertise in rapid development, deployment, and iteration of scalable services
Experience writing high-quality automated tests, including unit, component, and integration tests
Strong understanding of the test pyramid and testing best practices
Solid knowledge of security and compliance requirements in cloud and data environments
Excellent communication, collaboration, and decision-making skills
Ability to operate effectively in ambiguous, fast-moving environments
Experience building applications in the financial services or payments space (e.g., credit cards, accounts receivable/payable)
Experience working with geographically distributed or remote teams
Help develop, drive, and execute a long-term vision and strategy for cross-cutting and core services within Corporate Payments
Define and implement a comprehensive architectural roadmap aligned with business objectives and industry best practices
Collaborate closely with other engineering teams to reuse components and standardize development practices
Continuously challenge existing processes to reduce time-to-market through efficient engineering methods
Foster a culture of innovation, collaboration, and continuous learning across engineering teams
20% Cloud-based services (AWS / Azure)
30% APIs, integrations, and data streams
50% Frontend and backend platform development
70% Hands-on development and architecture
15% Technical leadership and strategy
15% Cross-team collaboration
Bonus eligible
You will receive the following benefits:
Medical Insurance
Dental Benefits
Vision Benefits
Paid Time Off (PTO)
401(k)
Applicants must be currently authorized to work in the US on a full-time basis now and in the future.
Senior Software Engineer • Boston, Massachusetts, United States