C

AI Engineer

CEF.AI
Full-time
On-site
San Francisco
$100,000 - $100,000 USD yearly
Base pay range: $100,000.00/yr - $150,000.00/yr Overview

We are seeking a passionate and proactive AI/GenAI Engineer with at least 2 years of professional experience to join us at a pivotal moment. We are open to talented individuals who are driven, curious, and of high character, and who can showcase prolific contributions to open-source or personal projects. The ideal candidate is a self-starter who loves solving hard problems, can work backwards from the goal, thrive in dynamic team environments, and is eager to make a significant impact. Experience with Computer Vision, LLMs, Voice, RAG, and Classification is highly valued. Responsibilities

Navigate ambiguity and adapt quickly in a fast-moving team Demonstrate ownership: proactively identify challenges and drive solutions Work hard and maintain a strong work ethic in a dynamic environment; embrace in-person collaboration (whiteboard sessions, constructive discussions to reach team clarity) Collaborate across distributed teams to design, build, and iterate on innovative AI solutions from concept to production Champion a culture of curiosity, resilience, and continuous learning Communicate complex ideas clearly and effectively, in writing and verbally, with an emphasis on proactive communication Participate in code reviews, architecture discussions, and knowledge sharing Show enthusiasm for the advancement of agentic and decentralized AI systems Qualifications

Minimum 2 years of professional-level experience with Python and TypeScript (required) Familiarity with LangChain, LangGraph, CrewAI, Google ADK (preferred) Experience with containerization and Docker (preferred) Familiarity with chain-of-thought prompting, in-context learning, or multi-agent pipelines Knowledge of vector databases such as Pinecone, Weaviate, or FAISS (preferred) Experience with React (nice to have) Familiarity with MCP and A2A (nice to have) Experience fine-tuning Computer Vision models (nice to have) Benefits

Competitive Compensation & Meaningful Equity:

You’ll own a real stake in the company’s future. High-Impact, High-Ownership Role:

You’ll own initiatives end-to-end and help shape the core of our AI stack and company direction. Work Directly with the CEO & Founding Team:

Collaborate daily with leadership to drive product, strategy, and long-term vision. Build What Doesn’t Exist (Yet):

Work on first-principle AI infrastructure that doesn’t exist elsewhere. Zero Bureaucracy, Maximum Autonomy:

Fast-moving, lean environment with decision-making close to the builders. Flexible, But In-Person Matters:

Remote-first with monthly gatherings/hackathons in SF and Europe; results matter more than hours. Hiring Process

We move fast, stay transparent, and focus on real collaboration. Process steps: Intro Call Technical Deep Dive CEO Interview Reference Collection Paid Trial (~5 Days) Please note:

As a startup, you can expect a fast-paced environment where extreme ownership is required. If you are seeking a traditional corporate 9-to-5 role, this may not be the right fit. "It's not 10,000 hours, it's 10,000 iterations”; “Work like a lion” - Naval Ravikant

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