AI Engineer

Role Summary

We are looking for a bilingual AI Engineer for a long-term remote project with a client in the United States. The role requires solid experience in software development and practical application of Generative AI, with a focus on LLMs, RAG, AI agents, Python, AWS and integration with enterprise systems.

Responsibilities

• Design, develop and implement Generative AI solutions.
• Build solutions with Python, LLMs, RAG and AI agents.
• Integrate AI with APIs, databases, legacy platforms and business systems.
• Work on AWS environments.
• Collaborate with technical teams and stakeholders in English.
• Develop scalable, secure and production-oriented solutions.

Requirements

• Experience as a Software Developer, Backend Developer, AI Engineer, ML Engineer or similar.
• Practical experience with Python.
• Real experience implementing Generative AI solutions.
• Applied knowledge in LLMs, RAG and/or AI agents.
• Experience with OpenAI, Claude, Llama, AWS Bedrock or other similar platforms.
• Experience integrating solutions with APIs, databases or corporate systems.
• AWS experience.
• Conversational/technical English.
• Remote availability from Colombia or Mexico, aligned to California time.

Desirable

• Experience in regulated industries such as insurance, banking, health or fintech.
• Experience with vector databases such as Pinecone, FAISS, Chroma, Weaviate, OpenSearch or pgvector.
• Experience with LangChain, LlamaIndex, LangGraph, CrewAI or Semantic Kernel.
• Experience bringing AI solutions to production or near-production

Important

• We are looking for candidates who have built real Generative AI solutions used by other users or teams. It does not apply to profiles with experience only in courses, personal use of ChatGPT, prompt engineering, BI/Data Analysis without Python or backend development without GenAI.
• Conditions
• Modality: 100% remote.
• Location: Colombia
• Estimated duration: 3 years.
• Language: conversational/technical English.
• Full-time / Long-term assignment (3 years)