AI Engineer (Co-Founder role)
Core
Architecting a purpose-built marketing/branding LLM and extending the existing agentic AI orchestration layer for a unified AI marketing platform.
Role type
Senior IC machine-learning engineer (LLM fine-tuning & agentic systems)
Builds
Proprietary marketing/branding LLM, domain-specific fine-tuning pipelines, and an extended agentic orchestration layer with 30+ agents.
Domain
AI Marketing / Agentic AI Systems
Deliverable
production ML models
Required skills
LLM fine-tuning, model training, agentic patterns (tool use, memory, planning), Python, TypeScript, REST API design, system architecture
Preferred skills
Open-source model fine-tuning (Llama, Mistral), RAG, vector databases, NLP, Next.js, startup experience
Technologies
Python, TypeScript, OpenAI, Anthropic, Supabase, vector DBs, Next.js, React
Responsibilities
Design and build domain-specific fine-tuning pipelines for brand quality and marketing copy; architect the model layer powering Marketing OS; extend the orchestrator for intent detection and task planning; build tool adapter layers for 30+ agents; design user session and long-term memory architecture; establish data flywheels for model improvement.
Seniority
Senior, hands-on IC / Co-founder