Founding AI Engineer for Real-Time Lending & Compliance

Kastle (YC S24); San Francisco (CA); On-site; USD 180,000 - 250,000; Full time

Benefits offered by this job

Competitive salary

Early-stage equity

Relocation support

Job summary

Kastle (YC S24) in San Francisco is seeking a Founding Applied AI Engineer to develop the technical foundation of their AI platform. This role involves fine-tuning large language models and creating compliant AI workflows for mortgage operations.

The ideal candidate should have robust experience in deploying AI systems and excellent communication skills. The position offers a competitive salary range of $180K - $250K along with equity and relocation support.

Qualifications

• 2+ years building and deploying ML/AI systems in production environments.
• Strong proficiency in Python and deep learning frameworks like TensorFlow or PyTorch.
• Experience with LLM orchestration frameworks (LangChain, LlamaIndex, etc.).

Responsibilities

• Fine-tune and deploy LLMs for real-time voice-based borrower interactions.
• Design and iterate on prompt strategies to optimize AI performance.
• Ensure AI solutions meet regulatory standards and scale efficiently.

Skills

Python

Deep learning frameworks

ML/AI systems

LLM orchestration frameworks

Communication skills

Job description

Kastle (YC S24) in San Francisco is seeking a Founding Applied AI Engineer to develop the technical foundation of their AI platform. This role involves fine-tuning large language models and creating compliant AI workflows for mortgage operations.

The ideal candidate should have robust experience in deploying AI systems and excellent communication skills. The position offers a competitive salary range of $180K - $250K along with equity and relocation support.