dataRain Consulting

Data Engineer — Mid-level

dataRain Consulting

full-time

Posted on:

Location Type: Hybrid

Location: São Paulo • 🇧🇷 Brazil

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Job Level

Mid-LevelSenior

Tech Stack

AWSCloudNoSQLPythonSQLTableau

About the role

  • Support the construction, maintenance, and evolution of data pipelines and data flows.
  • Prepare datasets and inputs for model testing and GenAI experiments.
  • Execute prompt tests, interaction flows, and technical evaluations in PoCs.
  • Create reports to track performance and deliverables.
  • Contribute to technical documentation, version control, and organization of deliverables.

Requirements

  • Previous experience (even introductory) with LangChain, LlamaIndex, or similar frameworks.
  • Experience in academic, personal, or professional projects related to GenAI.
  • Knowledge of data visualization tools (Power BI, Tableau, Looker, etc.).
  • Interest in automation, MLOps, and data engineering best practices.
  • Initial experience with Python and data manipulation.
  • Familiarity with generative AI concepts and data pipelines.
  • Basic understanding of database integration (SQL and/or NoSQL).
  • Basic knowledge of cloud environments (preferably AWS).
Benefits
  • 30 days of paid annual vacation
  • Access to the WellHub platform (Gympass)
  • Recognition awards for tenure
  • Day off on your birthday
  • Incentives for AWS certifications

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard skills
Pythondata manipulationSQLNoSQLdata pipelinesMLOpsdata visualizationLangChainLlamaIndexgenerative AI