Software Engineer II

Car Wars • over, england • Posted May 30, 2026

About the Role

Call Box exists to grow people. We believe that everyone wants to become a better version of themselves, and we work hard to provide software and a culture that maximizes that growth mindset. We hire smart and ambitious doers in order to set them loose in an exciting and complex technology business where they will build, sell, and deploy Artificial Intelligence solutions that help our clients grow their bottom line.

We are building a high-performance, AI-native engineering organization. We have a small team with high output and autonomous execution. This individual contributor role involves shipping and owning your services. You will build features, write production code daily, and solve hard problems in real-time AI systems. With high autonomy you can have high impact.

We are building a conversational voice AI system for the automotive industry. The product processes real-time voice AI calls at scale, serving thousands of dealership customers. The technical chall...