Job Description
Join our cutting-edge AI team as a Senior Prompt Engineer and immediately impact the future of conversational AI. This urgent opening requires immediate availability to start tomorrow in our Chula Vista innovation hub. You'll architect advanced prompt strategies that redefine human-AI interaction while working with Fortune 500 clients in healthcare, fintech, and e-commerce.
We offer competitive equity packages, flexible hybrid work, and a state-of-the-art lab environment. Ideal candidates will thrive in fast-paced environments and possess deep expertise in LLM optimization. Relocation assistance available for top-tier talent.
Responsibilities
- Design, test, and deploy enterprise-grade prompt engineering frameworks for GPT-4, Claude, and proprietary models
- Optimize prompt architectures for accuracy, safety, and efficiency across 50+ client use cases
- Develop evaluation metrics to quantify prompt performance improvements
- Collaborate with ML engineers to fine-tune model behavior through iterative prompt refinement
- Create documentation libraries for prompt engineering best practices
- Lead red-teaming sessions to identify prompt injection vulnerabilities
- Present prompt strategies to C-suite stakeholders and technical teams
Qualifications
- 3+ years in prompt engineering, NLP, or applied AI roles
- Portfolio demonstrating 10+ complex prompt architectures with measurable outcomes
- Expertise in Python, LangChain, and prompt optimization frameworks
- Experience with LLM fine-tuning and RAG systems
- Certification in prompt engineering or AI ethics (preferred)
- Ability to deliver projects with 24-hour turnaround for critical client needs
- Strong written communication for creating technical documentation
- Must pass background check and NDA for immediate start