Design and develop scalable and secure payment systems, integrate and support major PSP providers, work on backend server-side systems, and collaborate with cross-functional teams to ensure technical excellence in payment solutions.

As an Engineer - Device Specialist, you will optimize retail in-store business flows using various device hardware and standards. You will work closely with the Product Manager to provide technical solutions and ensure the platform's technical excellence. This role requires experience in supporting software integrated with peripheral devices and developing server-side systems.

The Scala Engineer will design and implement the backend of a PaaS eCommerce platform using Scala. Responsibilities include developing APIs, ensuring system usability, functionality, and performance, participating in technical decisions, and being part of an on-call rotation for production systems.