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AI / Data Engineer

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Descrição do Emprego - AI / Data Engineer


Overview:


Caixa Mágica is looking for a Technical Lead, focused on the development, maintenance, and evolution of application solutions, data, Machine Learning, and GenAI.


What will you do?



  • Lead technical activities related to code development, maintenance, and optimization.

  • Work with Python, PySpark, Databricks, and application technologies.

  • Support the evolution of solutions in Microsoft Azure, including Azure Data Factory.

  • Maintain and improve data and Machine Learning pipelines.

  • Support the maintenance of regression and classification models in production.

  • Develop and maintain GenAI solutions, including integrations with OpenAI APIs.

  • Implement and maintain RAG solutions, single-agent and multi-agent architectures.

  • Develop and maintain REST APIs.

  • Ensure best practices in development, testing, documentation, and code quality.

  • Support deployments, environment management, and troubleshooting.


What are we looking for?



  • Up to 5 years of experience in similar roles.

  • Bachelor’s degree in Computer Engineering, Software Engineering, or a similar field.

  • Experience with Python, PySpark, and Databricks.

  • Solid experience with Microsoft Azure and Azure Data Factory.

  • Knowledge of Machine Learning, GenAI, and LLM-based architectures.

  • Experience with LangChain, LangGraph, RAG and, preferably, Langfuse.

  • Knowledge of SQL/PostgreSQL, vector databases, and document indexing.

  • Experience with REST APIs, GitHub, pytest, SonarQube, and DevOps practices.

  • Good communication skills, critical thinking, and problem-solving ability.

  • English required; Portuguese and Spanish are valued.

  • Knowledge of Agile, JIRA, and Confluence is valued.


What can you expect from us?



  • A permanent job contract for a long term project;

  • Tech equipment + SIM Card + personal smartphone;

  • Health and Life Insurance;

  • Social events and team buildings;

  • The commitment of letting you grow with us, and be rewarded accordingly;

  • A dynamic and young team that will be always there to support you;

  • Training in the latest technologies;

  • Coffee, fruits, snacks and a warm welcoming when you pass by the office.


Original job AI / Data Engineer posted on GrabJobs ©. To flag any issues with this job please use the Report Job button on GrabJobs.
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