Senior AI Engineer - Remote

Overview

We’re partnering with three fast-growing AI startups — all backed by top-tier investors and based in the Bay Area. Each company is building cutting-edge AI products with real-world impact in education, healthcare, and human productivity.

In Short

• Build and optimize RAG agents using modern LLM frameworks
• Design scalable APIs and services using Python and FastAPI
• Work with vector databases (e.g., Pinecone, Weaviate, FAISS) and embedding models to enable semantic search and knowledge retrieval
• Query and manipulate structured data using SQL
• Integrate and fine-tune Large Language Models (LLMs) for product use cases
• Collaborate with product and design teams to ship AI-powered features in rapid development cycles
• Contribute to MLOps pipelines and best practices for deploying and monitoring models in production

Requirements

• 3+ years of experience in backend engineering or applied ML, preferably at a startup or fast-moving environment
• Strong experience with Python, FastAPI, and RESTful APIs
• Hands-on experience with RAG architectures, vector databases, and LLM APIs (OpenAI, Anthropic, Mistral, etc.)
• Solid understanding of embedding models, prompt engineering, and semantic search
• Comfort working with SQL and structured datasets
• Strong product intuition and the ability to work autonomously on 0→1 projects
• Bonus: Experience with LangChain, Haystack, or similar frameworks

Benefits

• Opportunity to work with cutting-edge AI technologies
• Collaborative and innovative work environment
• Impactful projects in education, healthcare, and productivity
• Flexible working arrangements