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

Note: The job is a remote job and is open to candidates in USA. Codefeast is seeking a Generative AI Engineer to contribute to LLM and Generative AI training and evaluation workflows. The role focuses on developing and evaluating prompts, AI workflows, model outputs, RAG systems, training data, benchmarks, and test cases while providing technical feedback to improve model performance. Responsibilities Contribute directly to LLM and Generative AI training and evaluation workflows across complex reasoning and application scenariosDevelop and evaluate prompts, AI workflows, model outputs, RAG systems, and AI-generated solutions for quality and reliabilityCreate and review training data, evaluation datasets, benchmarks, test cases, and reference responses for GenAI modelsProvide technical feedback to improve model reasoning, accuracy, instruction following, and real-world AI performance Skills Strong understanding of LLMs, prompt engineering, RAG, embeddings, model evaluation, and AI application developmentHands-on experience with Python, APIs, LangChain/LangGraph, vector databases, or similar GenAI technologies3–8 years of professional experience in Generative AI, Machine Learning, NLP, AI Engineering, or related fieldsLLM training/evaluation workflows, SFT, RLHF, AI agents, or AI-assisted development Company Overview Empowering Businesses with the Right Talent – Contract or Permanent, We Deliver. We specialize in building agile teams for the modern workplace. It was founded in 2021, and is headquartered in Wilmington, Delaware, US, with a workforce of 51-200 employees. Its website is https://www.codefeast.in.