Founding AI Engineer

About Polar Sky Generative AI is rewriting how organizations use data, and breaking traditional security models in the process. We’re a team of cybersecurity, AI, and systems experts building the foundation for secure, trustworthy AI in the enterprise. About the role We're looking for a Founding AI Engineer who loves building with AI -- crafting context pipelines, integrating and evaluating LLMs into production systems, and delivering AI-native product experiences. You'll work on all parts of Polar Sky, from the data and eval systems to the reasoning, retrieval, and orchestration systems. What you'll do Design, implement, and iterate on AI-powered application logic, including context pipelines, semantic retrieval, and inference orchestration Build and iterate on the data and eval systems that are crucial to the performance of Polar Sky Instrument, test, and monitor AI pipelines for performance, accuracy, and consistency Qualifications B.S. or M.S. in Computer Science 1-4 years of software engineering experience Strong proficiency in Python and Go, with solid software design and debugging skills Experience integrating with AI/LLM APIs Knowledge of prompt engineering, context assembly, and retrieval systems Familiarity with vector databases, semantic search, and knowledge graphs (Bonus) Familiarity with data security, AI safety, and cybersecurity