About the Team/Role
At its core, Wex is a FinTech company that enables payments. Our role within this organization is to protect ourselves and our customers from malicious and fraudulent activity. This requires state of the art fraud monitoring, detection, and mitigation tools.
We focus on cloud-based solutions to help achieve fast, scalable results that allow our customers and business partners the flexibility they need to ensure integrity in their transactions and to react to emerging threats in the global marketplace.
Our team of professionals works hard, covers for one another, and maintains a work-life balance. We own our results and we take pride in ownership in everything we do.
Minimizing risk isn’t easy and we’re always looking for motivated individuals to join our efforts. From expanding our native risk architecture, to deploying the latest AI/ML model, to integrating best of breed fraud systems, we’re always challenged to stay ahead in our evolving marketplace.
As a Senior Engineer, it’s expected that you’ll be able to assign programming tasks to yourself with minimal guidance from other engineers while problem-solving with others. It’s also expected that you’ll be able to implement solutions that are within and align to Wex target state architectures.
How you'll make an impact
• A highly motivated engineer who loves working on small, high performing teams
• Collaborative, a solid communicator, and work well with your team and stakeholders
• Someone who cares deeply for team results, checks your ego at the door and takes pride in owning team results
• A professional who can advocate strongly for your own solutions and still be 100% behind team decisions even if they don’t go your way
• Are comfortable balancing the need to move fast with the realities of working in a highly regulated space.
• Are comfortable working on back-end microservice oriented architectures and APIs
• Can read and work within the confines of established architectural designs
• Have experience writing modern software deployed in the cloud
• Have worked on agile teams to deliver software iteratively
• Have a desire to learn new technologies and to be proactive in doing so
• Responsible for designing, developing, and testing solutions for projects of moderate to significant complexity
• Responsible for building and executing against a detailed development schedule
• Collaborates with the team to identify improvements and upgrades that will reduce cost, improve stability, and increase performance
• Responsible for engaging with production support staff and remediation of chronic and/or critical production support issues
How you'll make an impact
• Solid experience of development
• Solid experience of developing internal/external web services
• Solid experience coding in NestJS, NodeJS, Java, JavaScript, TypeScript, or similar technologies
• Solid experience in objected oriented programing language as C#, or Java
• Have experience with message broker systems, event-driven architecture
• Pick up new technology and switch between tech stacks with a minimum of fuss
• Experience developing microservices and containerized development
• Have a BS in a STEM field OR can make us feel intensely confident that you have equivalent experience
Top Skills
What We Do
We simplify complex payment systems for fleets, corporate payments, and healthcare—unlocking insights, opportunities, and efficiencies to give you greater control of your business.
Powered by the belief that complex payment systems can be made simple, WEX (NYSE: WEX) is a leading financial technology service provider across a wide spectrum of sectors, including fleet, travel and healthcare. WEX operates in more than 10 countries and in more than 20 currencies through approximately 4,900 associates around the world. WEX fleet cards offer approximately 14 million vehicles exceptional payment security and control; our travel and corporate solutions business processes over $35 billion of purchase volume annually; and the WEX Health financial technology platform helps 343,000 employers and more than 28 million consumers better manage healthcare expenses.
