Software Engineer

Software Engineer Location: New York, USA; Athens, Greece (On-site) About Twin Prime Twin Prime is an AI lab built for reasoning in the physical world, especially in defense and security settings. Founded by researchers and engineers from leading frontier model companies and quant funds, we build architectures that reason across complex sensor modalities in real time.

We are headquartered in New York City and are currently expanding our footprint in the EU by way of Athens, Greece. The Role We are looking for engineers interested in high-performance systems, distributed infrastructure, and deployment in constrained environments. Ideal candidates have experience building reliable and scalable systems in research or production environments.

Areas of work include:

• Distributed systems and compute infrastructure
• Edge deployment and runtime optimization
• High-performance data processing
• Systems reliability and observability
• Infrastructure tooling and automation
• Performance-critical software systems