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AI Engineer – LLMs & Generative AI

Wellfound
Cheyenne, Wyoming, United States Posted Oct 9, 2026
RemoteUSD 40,000 - 80,000 / year

About this role

CODEMIND AI

AI-powered tools helping developers grow their skills and work smarter

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AI Engineer – LLMs & Generative AI

  • $40k – $80k • 1.0% – 5.0%
  • |Remote ( Everywhere )
  • |5 years of exp
  • |Full Time

Reposted: today• Recruiter recently active

Hires remotely in

Everywhere

Remote Work Policy Remote only

Company Location

Cheyenne

Visa Sponsorship Not Available

RelocationAllowed

Skills

  • NodeJS

  • Prompt Engineering

  • LLMs

About the job

About CODEMIND AI

CODEMIND AI is a technology startup developing intelligent AI-powered applications. We're focused on building practical, reliable AI systems that solve real-world problems.

We're looking for passionate AI Engineers who enjoy working with large language models, experimenting with emerging technologies, and improving production AI systems.

What You'll Do

  • Explore our GitHub repository and understand the existing AI architecture.
  • Review CodeMind's AI features and identify weaknesses and opportunities for improvement.
  • Design and implement improvements to AI accuracy, reliability, and performance.
  • Optimize prompts, LLM integrations, and AI workflows.
  • Improve hallucination detection, response quality, and model evaluation.
  • Experiment with RAG, AI agents, and intelligent recommendation systems.
  • Collaborate through GitHub pull requests and technical discussions.
  • Research new AI technologies and recommend practical improvements.

Requirements

  • Strong Node.js, TypeScript, and JavaScript experience.

  • Hands-on experience with LLM APIs such as OpenAI, Claude, or Gemini.

  • Experience with prompt engineering and generative AI applications.

  • Understanding of AI evaluation, debugging, and optimization.

  • Familiarity with Git and GitHub workflows.

  • Strong analytical thinking and independent problem-solving skills.

  • Nice to Have

  • LangChain, LangGraph, or LlamaIndex.

  • Retrieval-Augmented Generation (RAG).

  • AI agents and multi-step workflows.

  • Vector databases and semantic search.

  • FastAPI, TypeScript, or Next.js.

  • Experience building and deploying AI applications.

  • Our Hiring Process

    1. Explore CodeMind
  • Visit our platform, experiment with its AI features, and understand the problems we're solving.

    1. Review and Suggest Improvements
  • Evaluate the platform and identify what should be changed, fixed, or improved.

  • We welcome specific feedback on bugs, AI accuracy, user experience, performance, and missing functionality.

    1. GitHub Contributions (Optional)
  • You're welcome to fork the repository, implement improvements, and submit a pull request demonstrating your technical approach.

    1. Engineering Review & Interview
  • Our team will review applicants' experience, technical suggestions, and any submitted pull requests.

  • Candidates who demonstrate strong engineering skills and alignment with our goals will be invited to interview for an opportunity to join CODEMIND AI.

  • GitHub contributions are optional and are not required to be considered.

  • Why Join Us?

  • Work on real-world AI applications.

  • Experiment with cutting-edge LLM technologies.

  • Contribute directly to AI architecture and product development.

  • Enjoy a collaborative, innovation-driven engineering culture.

  • Take ownership of meaningful technical challenges.

  • Grow with an early-stage technology startup.**

  • Learn More

  • Platform: https://jobs.codemind.site

  • GitHub: https://github.com/codemind-hq/codemind-ai

  • We're excited to work with developers who love experimenting, solving challenging problems, and building better AI systems.

  • Apply Now

About the company

CODEMIND AI

AI-powered tools helping developers grow their skills and work smarter1-10 Employees

Cheyenne

1-10

Mobile

Artificial Intelligence

Web Development

Learn more about CODEMIND AI

Founders

Affan Tanveer Founder

View the team

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