Job Description: We are looking for a highly skilled Machine Learning Engineer to join our team at FullStack. As an employee-first company, we focus on hiring the most talented candidates by creating a positive, respectful, and supportive work environment where they can achieve their greatest potential. Key Responsibilities: - Design, develop, and optimize AI/ML models using Python and frameworks like LangChain - Deep understanding of large language models (LLMs), prompt engineering, and the latest trends in generative AI - Hands-on experience with retrieval-augmented generation (RAG) techniques and vector databases (e.g., FAISS, Pinecone, Weaviate) - Ability to design and maintain scalable, reliable AI infrastructure on cloud platforms such as AWS, GCP, or Azure Requirements: - 4+ years of professional experience as an Artificial Intelligence Engineer, Machine Learning Engineer, or similar role - Advanced English is required - Successful completion of a four-year college degree is required At FullStack, we offer a competitive salary, paid time off, 100% remote work, and opportunities for career advancement. If you are passionate about machine learning and want to be part of a dynamic team, please apply.