Senior AI Engineer: Agentic LLMs & AI Agents (Remote)

Darwoft; United States; Remote; USD 120,000 - 180,000; Part time

Job summary

Darwoft is seeking a Senior AI Engineer (Agentic Systems & LLMs) for a global contractor role. You will design, build, and deploy end-to-end AI agents that integrate into business ecosystems, optimizing prompt engineering, RAG, and tool connections for accuracy, speed, and cost.

You will lead evaluation pipelines, collaborate with cross-functional teams, and help define best practices for agent lifecycle management in a remote, multilingual environment.

Qualifications

• Experience designing and deploying AI agents using Python
• Strong understanding of LLMs, agentic architectures and RAG
• Ability to evaluate, optimize, and monitor AI-powered workflows

Responsibilities

• Design, build, test, and deploy scalable AI agents
• Integrate AI agents with diverse data sources and APIs
• Develop evaluation pipelines for agent performance, speed and cost
• Implement advanced prompt engineering and custom tooling
• Provide technical leadership on generative AI best practices

Skills

Python

Agent development

LLM concepts

Prompt engineering

Tools

LangChain

LlamaIndex

CreWAI

OpenAI SDK

Google ADK

Job description

Darwoft is seeking a Senior AI Engineer (Agentic Systems & LLMs) for a global contractor role. You will design, build, and deploy end-to-end AI agents that integrate into business ecosystems, optimizing prompt engineering, RAG, and tool connections for accuracy, speed, and cost.

You will lead evaluation pipelines, collaborate with cross-functional teams, and help define best practices for agent lifecycle management in a remote, multilingual environment.