Senior Backend Software Engineer (Corporate Payments)

**About The Team/Role** We are seeking a Lead Software Engineer in the WEX Corporate Payments Engineering organization. This role will be a top\-tier software engineer to help develop, drive, and execute implementation in an engineering team for the WEX EnCompass platform applications. EnCompass is the customer facing user experience and technical integrations for Corporate Payments customers, including UIs, APIs, webhooks, and data streams. **How You’ll Make An Impact** * Help develop, drive and execute a long\-term vision and strategy for the Corporate Payments cross\-cutting and core services. * Collaboratively define and implement a comprehensive architectural roadmap for the EnCompass platform, aligning with business objectives, industry best practices, and other Corporate Payments teams. * Foster a culture of innovation, collaboration, empowerment, and continuous learning within the engineering teams. * Continuously challenge the status quo and implement mechanisms to reduce time\-to\-market using efficient engineering methods. * Collaborate with other Corporate Payments engineering teams to reuse development practices and components to reduce duplication. **Experience You'll Bring** * Advanced/Fluent English. * Progressive Software Engineering, with a significant track record in senior roles. * Deep expertise in .NET Framework (Core/C\#) for building robust and scalable services. * Expert\-level deployment and management experience on either AWS or Azure (e.g., Lambda, EKS/AKS, App Services). * Skilled in designing RESTful APIs (OpenAPI/Swagger) and utilizing event\-driven platforms (Kafka, SQS, etc.). * Practical experience with both Relational (SQL Server/PostgreSQL) and NoSQL (DynamoDB/MongoDB) databases. * DevOps \& IaC: Strong grasp of CI/CD pipelines (Jenkins/GitHub Actions) and Infrastructure\-as\-Code (Terraform). **Preferred Qualifications** * Experience building applications in the finance space, such as credit card products, accounts receivables/payables, etc. * Experience working with geographically distributed teams.