Senior AI Engineer (Python | RAG | Agentic AI | Chatbots)

Posted 2 days ago

Worldwide

Summary

We’re looking for a skilled Senior AI / LLM Engineer to join our growing team and help design, build, and optimize intelligent systems powered by modern language models. In this role, you will lead the development of advanced AI agents and Retrieval-Augmented Generation (RAG) systems, driving innovation across our platform. You will work extensively with Python to develop scalable backend services and automation workflows, enabling seamless integration of AI capabilities into real-world applications. A strong focus will be placed on performance, reliability, and system scalability. As part of a collaborative, cross-functional environment, you’ll partner with product, engineering, and data teams to deliver impactful AI-driven solutions. You’ll also play a key role in leveraging tools such as LangChain and Claude to build robust, production-ready LLM applications. Key Responsibilities: • Design and implement AI agents and RAG-based architectures • Develop and maintain backend systems using Python • Build and optimize LLM-powered workflows and automation pipelines • Integrate APIs and external tools to enhance AI capabilities • Collaborate with cross-functional teams to deliver scalable solutions • Continuously improve system performance, reliability, and efficiency Requirements: • Proven experience in AI/LLM engineering and backend development • Strong proficiency in Python and automation frameworks • Hands-on experience with RAG systems and AI agents • Familiarity with tools like LangChain and Claude • Solid understanding of scalable system design and performance optimization • Ability to work in a fast-paced, collaborative environment If you’re passionate about building cutting-edge AI systems and pushing the boundaries of what’s possible with LLMs, we’d love to hear from you.

  • $20.00

    Fixed-price
  • Expert
    Experience Level
  • Remote Job
  • One-time project
    Project Type

Contract-to-hire opportunity

This lets talent know that this job could become full time.
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Skills and Expertise
Mandatory skills
Machine Learning
Natural Language Processing
Activity on this job
  • Proposals:20 to 50
  • Last viewed by client:yesterday
  • Hires:
    1
  • Interviewing:
    0
  • Invites sent:
    1
  • Unanswered invites:
    0
About the client
Member since May 16, 2026
  • United States
    Traverse City11:34 PM
  • $3K total spent
    214 hires, 21 active
  • HR & Business Services
    Small company (2-9 people)

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