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Gen AI Engineer | Remote | $30-$60/hr

$30 - $60 per hour

Codefeast

Generative AI Engineer – LLM Training & Evaluation

Experience: 2–8 Years

Job Type: Contractor

Location: Remote

Compensation: $30–$60/hour

Role Overview

  • Contribute directly to LLM and Generative AI training and evaluation workflows across complex reasoning and application scenarios.
  • Develop and evaluate prompts, AI workflows, model outputs, RAG systems, and AI-generated solutions for quality and reliability.
  • Create and review training data, evaluation datasets, benchmarks, test cases, and reference responses for GenAI models.
  • Provide technical feedback to improve model reasoning, accuracy, instruction following, and real-world AI performance .

Key Requirements

  • 2–8 years of professional experience in Generative AI, Machine Learning, NLP, AI Engineering, or related fields .
  • Strong understanding of LLMs, prompt engineering, RAG, embeddings, model evaluation, and AI application development .
  • Hands-on experience with Python, APIs, LangChain/LangGraph, vector databases, or similar GenAI technologies .
  • Experience with LLM training/evaluation workflows, SFT, RLHF, AI agents, or AI-assisted development is highly preferred.
Vacancy posted 1 day ago
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