Full-time

Data Scientist - Ventures

Posted by ADP • Porto Alegre, Brazil, Brazil

📍 Porto Alegre, Brazil 🕒 March 04, 2026

About the Role

**ADP is hiring a Data Scientist - Ventures**

+ We're seeking a Data Scientist to lead the development of next-generation conversational AI systems.
+ You'll work to architect end-to-end pipelines — spanning from prompt design through model orchestration and deployment — to deliver cutting-edge text-based assistants at scale.

**Key Responsibilities**

+ GenAI & LLM Integration: Design, prototype, and productionize solutions using OpenAI, Anthropic Claude, and open-source large language models.
+ Function & Tool Calls: Implement robust function-calling and tool-calling workflows to connect your LLM agents to external APIs, knowledge bases, and microservices.
+ Conversation Management: Build and maintain conversation history stores and memory to enable context-aware dialogue.
+ Prompt Engineering & Testing: Lead iterative prompt design, to build the most optimized custom prompts for different tasks.
+ Agent Orchestration: Evaluate, select, and int...

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