EY

Pipeline - AI Engineer - Mid-level

PythonSQLDocker
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About the opportunity

AI Engineer - Mid-level

At EY, we are committed to building a better working world and shaping your future with confidence. We will help you succeed in a globally connected environment, filled with diverse teams, and take your career wherever you want it to go. Join EY and help us build a better working world.

About the opportunity

In Financial Services (FSO), we are building a better working world by supporting the needs and challenges of our financial sector clients (Capital Markets, Banking, Insurance, and Asset Management) through a single service line that unites our different specialties (Audit, Consulting, Technology, etc.) to serve this sector in a comprehensive and customized way. #FSOEY

What we offer

At EY, you will develop future-focused skills and gain world-class experience. We will empower you in a flexible environment and boost your extraordinary talents within a diverse and inclusive culture, with globally connected teams.

For the 4th consecutive year, EY is on the Great Place to Work list as one of the best companies to work for, with highlights in diversity categories. You will be able to be part of our programs and groups that, together with numerous internal initiatives, support our constant pursuit of equity.

Would you like to shape your future with confidence? Apply today!

You will take on the following responsibilities:

  1. Development and optimization of Generative AI pipelines (RAG) for querying complex knowledge bases
  1. Integration of language models (LLMs) with APIs and legacy systems of banks and insurance companies
  1. Optimization of token consumption and reduction of model response latency
  1. Collaboration with development teams to validate accuracy and mitigate model hallucinations
  1. Implementation of security, validation, and content filtering layers (Guardrails)

Minimum requirements

Requirements and skills we are looking for

  1. Education: Bachelor's degree in Technology, Statistics, Mathematics, or a related field
  1. Experience in AI/ML
  1. Experience with AI agents and RAG systems
  1. Knowledge of NLP and Prompt Engineering
  1. Familiarity with Ollama, Hugging Face, LangChain, LangGraph, and CrewAI
  1. Integration with APIs REST, JSON, and Python
  1. Experience with Docker, Git, and SQL/NoSQL databases
  1. Experience with agile methodologies (Scrum)

Benefits

Food voucher and/or meal voucher, transportation voucher, health insurance, dental insurance, EY Vantagens (exclusive EY benefits platform), Corporate University and other educational benefits, Gympass, profit sharing (PLR), and much more.

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