AI Engineer

Hi there! We are South and our client is looking for a **AI Engineer!** **Note To Applicants** * Eligibility: This position is open to candidates residing in Latin America. * Application Language: Please submit your CV in English. Applications submitted in other languages will not be considered. * Professional Presentation: We encourage you to showcase your professional experience by including a Loom video in the application form. While this is optional, candidates who provide a video presentation will be given priority. Our client is building AI\-driven solutions that leverage large language models (LLMs) to transform the way their users interact with technology. We are looking for a skilled AI Engineer to design, build, and maintain intelligent applications using LLMs, OpenAI APIs, and modern Python frameworks. **Key Responsibilities** * Develop and maintain Python\-based microservices using FastAPI to power AI applications. * Integrate and optimize workflows with LLM providers, primarily OpenAI APIs. * Work with LangChain framework to orchestrate AI\-driven processes efficiently. * Collaborate with cross\-functional teams to design and deliver scalable AI solutions. * Optimize AI workflows and services for performance, reliability, and scalability. **Required Qualifications** * At least 3 years of experience in AI engineering, backend development, or related fields. * Strong Python skills, including asynchronous programming. * Hands\-on experience with FastAPI (and optionally Flask/Uvicorn). * Proven experience working with LLMs and OpenAI APIs. * Practical knowledge of LangChain framework. **Preferred Skills** * Familiarity with vector databases (pgVector, VectorDBs), Supabase/PostgreSQL, and Redis. * Experience with AI frameworks like LangChain, CrewAI, and RAG workflows. * Understanding of serverless architectures and cloud deployments (AWS). Schedule: Monday to Friday, 9 AM \- 6 PM **ET** Location: 100% LATAM remote opportunity If this opportunity sounds good to you, **send us your resume!**