Senior AI Engineer at fast-growing AI startup

As an early AI Engineer, you will design and optimize sophisticated agentic systems that transform how investment professionals analyze complex data. You will own features from conception to production, building high-reliability reasoning chains and integrating diverse data sources to deliver deep insights for institutional clients in a high-velocity, growth-oriented environment.

Fast-growing enterprise AI startup

• Design and implement advanced AI agent architectures and reasoning chains to automate expert-level professional tasks.
• Optimize prompts and integrate new LLM models and research to keep the platform at the cutting edge of AI capabilities.
• Build and maintain scalable data pipelines and agentic frameworks using Python, FastAPI, and vector databases.

• At least 4 years of software engineering experience with significant focus on AI/ML systems at venture-backed or top-tier tech firms.
• Proven track record of taking complex AI products or features from initial ideation through to production at scale.
• Technical proficiency in Python, LLMs (OpenAI/Anthropic), RAG pipelines, and managing unstructured data in Postgres or ElasticSearch.

• Influence the core architecture of an AI operating system backed by premier venture capital firms and industry leaders.
• Solve complex technical challenges in agentic reasoning, RAG pipelines, and scalable document ingestion at a critical growth stage.
• Benefit from a high-impact environment with rapid career progression, equity upside, and a culture of technical excellence.