AGGRANDIZE

Senior Data Scientist

AGGRANDIZE

full-time

Posted on:

Location Type: Remote

Location: Brasil

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Job Level

Senior

Tech Stack

AzureGoogle Cloud PlatformPythonSparkSQL

About the role

  • Design the solution’s multi-agent architecture, ensuring efficient orchestration among specialized agents across the customer journey;
  • Create and implement specialized AI agents, defining roles, tools and rules for each stage of the e‑commerce process;
  • Develop and optimize prompts, policies and guardrails to ensure consistent, safe behavior aligned with the brand’s guidelines;
  • Define and operate evaluation metrics, create tests and monitor performance, latency, cost and response quality;
  • Ensure security, privacy and compliance (LGPD), preventing data leaks and protecting against prompt-based attacks;
  • Produce technical documentation and engineering standards, including agent contracts, prompt templates and operational guidelines.

Requirements

  • Experience with Azure, Databricks, Data Factory and GCP;
  • Strong software engineering skills;
  • Hands-on experience with GenAI, LLMs, MLOps, MLMMs, LLMOps, AgentOps and MLflow;
  • Experience with RAG (Retrieval-Augmented Generation);
  • Proficiency in SQL, Python and Spark;
  • Experience with LangGraph.
Applicant Tracking System Keywords

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

Hard Skills & Tools
software engineeringGenAILLMsMLOpsMLMMsLLMOpsAgentOpsMLflowSQLPython