Mid-Level AI Analyst

• Design and implement complex data systems
• Incorporate LLMs, RAG, and vector databases for intelligent data processing
• Develop storage and retrieval strategies using vector databases, embeddings, and machine learning
• Optimize semantic queries and improve data accessibility
• Design data pipelines to feed machine learning models
• Ensure the efficiency of training and inference processes
• Diagnose and resolve complex issues in data systems through monitoring, log analysis, and code debugging
• Prepare reports for business teams and contribute strategically to decision-making
• Communicate technical solutions to the team, stakeholders, and other departments
• Collaborate on data-related projects and initiatives

• Bachelor's degree in Computer Science, Software Engineering, Information Systems, or a related field
• Proven 2–4 years of experience working on AI projects
• Proficiency in Python, Java, or Scala
• Knowledge of Amazon Bedrock and/or Azure OpenAI services
• Experience with batch and streaming data processing using Apache Spark, Kafka, Flink, or equivalent technologies
• In-depth knowledge of relational (SQL) and non-relational (NoSQL) databases
• Knowledge of LLMs, AI model fine-tuning, and RAG
• Technical English for reading, documentation, and basic communication

• Medical and dental insurance with no payroll deduction
• Monthly meal/food allowance of R$1,400.00
• Pharmacy discount program
• Profit Sharing and Results (PLR)
• TotalPass
• Life insurance