Senior Backend Engineer: Java & Spring Boot | Remote
Summary
Sim Local is hiring a Senior Backend Engineer to own backend services and APIs for its multi-tenant eSIM and travel SIM platform, powering the D2C website, mobile app, and partner stores. The core stack is Java 17+, Spring Boot, and AWS, with secure, scalable services and integrations to networks and payment providers.
Sim Local is seeking a Senior Backend Developer to own backend services and APIs across our multi-tenant eSIM and travel SIM platform. You will influence architecture and implement production-ready components powering our D2C website, mobile app, and partner stores.
The role emphasizes Java 17+, Spring Boot, AWS, databases, and secure, scalable services. You will design integrations with networks and payment providers, champion testing and observability, and work closely with product and