Barueri, Sao Paulo, Brazil Hybrid

GFT Technologies SE is hiring a Generative AI Engineer

About the Role

GFT Technologies is looking for a Generative AI Engineer to design, develop, and evolve our Generative AI-based solutions. You will be responsible for ensuring scalability, governance, technical quality, and alignment with key business objectives.

What You'll Do

  • Design and implement solutions using Generative AI models, including LLMs, RAG, fine-tuning, and embeddings.
  • Develop integrations with foundational model APIs and AI services.
  • Structure data pipelines for ingestion, preparation, and information retrieval.
  • Implement RAG (Retrieval-Augmented Generation) architectures with a focus on performance and security.
  • Work with data, architecture, and product teams to define use cases and technical prioritization.
  • Ensure best practices for prompt versioning, model evaluation, and response monitoring.
  • Define standards for governance, security, and responsible use of AI.
  • Conduct tests, benchmarks, and cost and performance optimizations.

What We're Looking For

  • Degree in Computer Science, Engineering, or a related field.
  • Practical experience with LLMs and orchestration frameworks such as LangChain or LlamaIndex.
  • Knowledge of Python and AI/ML libraries.
  • Experience with APIs, microservices, and cloud architecture.
  • Familiarity with NLP concepts, embeddings, vectorization, and vector databases.
  • Strong analytical skills and a focus on solving complex problems.

Nice to Have

  • Knowledge in AI Gateway and Agent tools such as Agent Core, Gemini Enterprise, and CrewAI.

Technical Stack

  • Python, LLMs, RAG
  • LangChain, LlamaIndex, AI/ML libraries
  • APIs, microservices, cloud architecture
  • NLP, embeddings, vector databases
  • Agent Core, Gemini Enterprise, CrewAI

Team & Environment

You will work closely with data, architecture, and product teams.

Work Mode

This role follows a hybrid work model.

Required Skills
PythonLLMsRAGLangChainLlamaIndexAI/ML librariesAPIsmicroservicescloud architectureNLPembeddingsvectorizationvector databases PythonLLMsRAGLangChainLlamaIndexAI/ML librariesAPIsmicroservicescloud architectureNLPembeddingsvectorizationvector databases
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About company
GFT Technologies SE
GFT Technologies SE, founded in 1987, is a global team of approximately 12,000 employees. The company drives digital transformation in the financial services sector, consulting for major global financial institutions and developing custom IT solutions. Its innovation team develops new business models focusing on blockchain, cloud engineering, artificial intelligence, and the Internet of Things.
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Job Details
Department Software Development
Category data
Posted 2 months ago