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ATC

AI Engineer (Python, Machine Learning & Generative AI)

Full Time · In Office · Texas (USA)

Posted Jul 22, 2026

Job Title: AI Engineer (Python, Machine Learning & Generative AI)

  • Experience developing REST APIs using FastAPI or Flask.
  • We are looking for an AI Engineer with 3+ years of experience in Artificial Intelligence, Machine Learning, and Generative AI. The ideal candidate will have hands-on experience developing AI-powered applications using Python, Large Language Models (LLMs), LangChain, LangGraph, and Retrieval-Augmented Generation (RAG). You will work on designing, building, and deploying scalable AI solutions for enterprise applications.
  • Key Responsibilities
  • ● Develop and deploy AI and Machine Learning solutions using Python.
  • ● Build LLM-powered applications using LangChain and LangGraph.
  • ● Design and implement Retrieval-Augmented Generation (RAG) pipelines with vector databases.
  • ● Develop AI agents and conversational AI applications.
  • ● Train, evaluate, and optimize machine learning and deep learning models.
  • ● Build REST APIs using FastAPI or Flask to integrate AI services.
  • ● Integrate AI applications with enterprise systems, databases, and third-party APIs.
  • ● Work with structured and unstructured data for model training and inference.
  • ● Deploy AI applications using Docker and cloud platforms such as AWS, Azure, or GCP.
  • ● Collaborate with cross-functional teams to deliver AI-driven business solutions.
  • ● Troubleshoot, optimize, and maintain AI applications in production.
  • Required Qualifications
  • ● Master’s degree in Computer Science, Artificial Intelligence, Data Science, or a related field.
  • ● 3+ years of experience in AI, Machine Learning, or Software Development.
  • ● Strong programming skills in Python.
  • ● Hands-on experience with TensorFlow, PyTorch, or Scikit-learn.
  • ● Experience building applications with Large Language Models (LLMs).
  • ● Experience with LangChain and LangGraph.
  • ● Hands-on experience implementing Retrieval-Augmented Generation (RAG).
  • ● Experience with vector databases such as Pinecone, ChromaDB, FAISS, or Milvus.
  • ● Knowledge of SQL and NoSQL databases.
  • ● Experience with Git, Docker, and CI/CD pipelines.
  • ● Familiarity with cloud platforms (AWS, Azure, or Google Cloud Platform).
  • Preferred Qualifications
  • ● Experience with OpenAI, Anthropic, or open-source LLMs.
  • ● Knowledge of prompt engineering, function calling, and AI agent frameworks.
  • ● Familiarity with Hugging Face Transformers and LlamaIndex.
  • ● Experience with Kubernetes and MLOps tools such as MLflow or Kubeflow.
  • ● Exposure to NLP, deep learning, or computer vision.

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AI Engineer (Python, Machine Learning & Generative AI)

ATC

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