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Sr AI Engineer

Brasil💼 Full-time🗓 2026-06-28 → 2026-09-24

Core

Design, develop, and deploy AI automation solutions using LLMs and generative AI to improve health and environmental outcomes.

Role type

Senior AI Engineer (LLM & Automation)

Builds

AI agents, automation pipelines, MCP servers, and enterprise integrations

Domain

Life Sciences / Healthcare / Environmental Safety

Deliverable

production ML models | product features | client delivery

Required skills

LLMs (OpenAI, Claude, Gemini, Llama, Mistral), Prompt Engineering, MCP Server Development, Python, SQL, AWS Cloud, Business Process Knowledge

Preferred skills

RAG pipelines, AI Frameworks (LangChain, LlamaIndex, Semantic Kernel, CrewAI, AutoGen), REST APIs (FastAPI, Flask), AWS Services (Bedrock, Lambda, S3, etc.), Data Engineering (ETL/ELT), CI/CD, LLM Evaluation

Technologies

Python, SQL, AWS (Neptune, Bedrock, Lambda, S3, API Gateway, CloudWatch, IAM, Step Functions, ECS, EKS, SageMaker, Glue, Athena, OpenSearch), MCP, FastAPI, Flask, Docker, Git, Airflow, Power Automate, n8n, Zapier

Responsibilities

Design and deploy AI automation solutions using LLMs and generative AI; Build and integrate Model Context Protocol (MCP) servers; Develop prompt engineering strategies; Create AI agents and orchestration flows; Build integrations with enterprise systems and databases; Design and query knowledge graphs; Develop backend logic and data pipelines; Apply machine learning concepts for classification, regression, and clustering; Ensure AI solutions are secure, scalable, and explainable.

Seniority

Senior, hands-on IC with team leadership

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