Software Engineer - Systems

If you have personally made over $100,000 via trading (manual / algo) or have a github repo with 500+ stars, please email founders@doe.so directly to have your application fast-tracked. At Doe, we’re building an AI workforce that operates mission-critical workflows across private equity-backed rollups - starting with DSOs. These agents need to be fast, resilient, auditable, and secure. Here's why we might not be the right fit for you: • We work hard and have a high- velocity environment with lots of growth opportunities. • We value exceptional performance and continuous improvement. We believe that if you aren't constantly learning, you aren't growing. • You will be responsible and accountable for making high-impact decisions that determine Ideal candidate credentials: Expert-level understanding of systems programming (C++ or Rust, concurrency, databases, operating systems) Previous experience founding or working at startups is a plus Has written prompts / tinkered with GPT models and apps What you'll do: As a systems engineer at Doe, you’ll help build the core systems powering our agents' ability to process and query massive volumes of unstructured data at enterprise scale.