AI Systems Engineer – Conversational & RAG

Continuum Resource Network; San Diego (CA); On-site; USD 140,000 - 200,000; Full time

Benefits offered by this job

Life Insurance

Medical Insurance

401k

Job summary

Continuum Resource Network in San Diego, CA is seeking a Software Engineer to design and build production-grade AI applications, agents, and conversational systems, with a strong Python and ML background. You will develop AI-powered products, evaluate LLMs, build RAG systems, and collaborate with cross‑functional teams to deliver scalable, reliable AI solutions across platforms and services.

The role emphasizes balancing model accuracy, latency, cost, and user experience while deploying secure,

Qualifications

• 6+ years of Python for AI/ML development.
• Hands-on experience building AI applications and agents.
• Experience with chatbots or voice-based conversational systems.
• Knowledge of vector databases, embeddings, and prompt engineering.
• Familiarity with major LLM providers and trade-offs.
• Understanding of transformer networks and attention mechanisms.
• Experience integrating AI capabilities into applications.

Responsibilities

• Design and develop AI agents and autonomous systems for complex tasks.
• Build conversational AI applications including chatbots and voice services.
• Develop AI-powered integrations across apps and services.
• Design and optimize RAG systems using vector databases and prompts.
• Develop and optimize ML models with PyTorch.
• Evaluate LLMs for accuracy, latency, cost, and user experience.
• Translate business needs into scalable AI solutions with cross‑functional teams.
• Deploy, monitor, and maintain production-grade AI systems with reliability and security.
• Improve model quality, response accuracy, and operational efficiency.

Skills

Python for AI/ML development

PyTorch

AI agents and autonomous systems

Chatbots & voice-based systems

RAG components

LLMs evaluation

Prompt engineering

Vector databases embeddings

LangChain / LlamaIndex familiarity

Transformer architectures

Tools

FAISS

LangChain

LlamaIndex

AutoGen

PyTorch (framework)

Job description

Continuum Resource Network in San Diego, CA is seeking a Software Engineer to design and build production-grade AI applications, agents, and conversational systems, with a strong Python and ML background. You will develop AI-powered products, evaluate LLMs, build RAG systems, and collaborate with cross‑functional teams to deliver scalable, reliable AI solutions across platforms and services.

The role emphasizes balancing model accuracy, latency, cost, and user experience while deploying secure,