Senior Prompt & QA Engineer for fast-growing AI healthcare startup

Tensor automates phone calls in healthcare. We save doctors countless hours every day, and help provide personalized healthcare at scale. ?? Want to try talking to the AI? ?? https://tensor.dev/demo Role Overview Seeking an experienced prompt engineer to: • Develop and maintain our LLM testing infrastructure • Improve model performance • Ensure quality across our AI agent deployments Key Responsibilities • Test coverage • Use customer feedback to identify patterns and areas for improvement • Develop test cases based on these real-world examples to improve our AI agent’s performance • Prompt engineer • Iterate and improve on our LLM prompts to achieve our quality targets • Prepare data for fine-tuning • Gather and curate high-quality training data for model fine-tuning Requirements • Phenomenal clarity and written communication skills in English. • This is by far the most critical skill to success as a prompt engineer – because LLMs take direction in English. • Demonstrated experience with LLMs and prompt engineering • Strong scripting/programming skills in Python or Typescript Nice to have • Experience with testing frameworks and automation tools • Excellent analytical and problem-solving abilities • Strong documentation and communication skills • Understanding of ML concepts and fine-tuning processes Compensation • Competitive with personal market rate in both salary & equity Location • SF Bay Area preferred • Remote OK, must work in Eastern-Pacific timezones About the company Culture • We are an ambitious team who are playing to win in massive, but competitive market. • We work hard, and expect the same from you. • We laugh a ton. But if you are easily offended by edgy humor, this is not the team for you. • We have a strong written culture. We run efficient meetings. We document our decisions. We write clear commit messages. We strongly believe that a few weeks of coding can save you a few hours of planning :) Leadership team Started by technology veterans, YC & MIT alum, ex-Google, ex-Tesla, and with previous acquisitions. Sound like a fit? Apply if you’d like to join us bringing AI to the healthcare industry. We’re excited to meet you. Apply Job!