We are looking for a highly skilled AI Agent Developer to build advanced AI-driven solutions that empower businesses through cutting-edge technologies. This role focuses on designing, developing, and optimizing AI-powered agents that leverage machine learning, natural language processing (NLP), and automation frameworks. You will collaborate with cross-functional teams to deliver intelligent solutions that enhance business operations, customer interactions, and automation workflows. This role is 100% remote but only open to candidates based in Latin America (LATAM). Applications outside this region will not be considered. Key Responsibilities * Design and develop AI-driven agents for customer service, process automation, and knowledge retrieval. * Implement LLMs (Large Language Models) and NLP techniques to improve AI agent capabilities. * Optimize prompt engineering and retrieval-augmented generation (RAG) techniques for efficiency and accuracy. * Integrate AI models with APIs, cloud services, and existing enterprise systems. * Fine-tune AI models and continuously improve their context awareness and problem-solving capabilities. * Work with vector databases, embeddings, and knowledge graphs for AI memory and reasoning. * Collaborate with cross-functional teams, including data scientists, software engineers, and product managers, to deploy AI-driven solutions. * Monitor and improve AI performance using A/B testing, feedback loops, and real-world user interactions. Requirements Required Skills & Experience * Proficiency in AI/ML frameworks: TensorFlow, PyTorch, LangChain, OpenAI API, Hugging Face, or similar. * Strong experience in NLP, LLM fine-tuning, and embedding models. * Hands-on experience with retrieval-augmented generation (RAG) and prompt engineering. * Expertise in Python, FastAPI, Flask, or similar backend frameworks. * Experience with vector databases (Pinecone, Weaviate, FAISS, ChromaDB, etc.). * Knowledge of cloud services (AWS, Azure, or GCP) and serverless architectures. * Experience integrating AI with API-driven applications and automation workflows. * Familiarity with CI/CD pipelines, version control (Git), and Agile methodologies. * Strong problem-solving and analytical skills, with a passion for AI innovation. Preferred Qualifications * Experience with multi-agent architectures and AI-driven decision-making systems. * Understanding of graph neural networks (GNNs) and symbolic AI. * Experience with LLM orchestration tools such as AutoGPT, BabyAGI, CrewAI, or OpenDevin. * Contributions to open-source AI projects or publications in AI/ML research. * Knowledge of ethical AI principles and responsible AI deployment.