Senior Data Scientist - GenAI Agentic Platform (Hybrid)

Johnson Controls; Estrela; Hybrid; EUR 70,000 - 120,000; Full time

Benefits offered by this job

Competitive salary

Azure certification sponsorship

Continuous learning budget

Leadership pathway

GenAI tooling access

Flexible hybrid culture

Job summary

Johnson Controls is seeking a Senior Data Scientist to lead the design and deployment of an agentic AI platform. You will architect multi-agent systems, build RAG pipelines, and guide GenAI initiatives across the org.

You will mentor junior scientists, set technical direction, and collaborate with data engineers on governance and data quality across Azure Data Lake, Databricks, and Synapse Analytics. A hybrid work model is offered.

Qualifications

• Experience building production GenAI applications.
• Hands-on with agentic frameworks and LLM-based patterns.
• Strong Python and data science fundamentals for scalable solutions.

Responsibilities

• Design and deploy multi-agent systems with planning and tool calling.
• Develop end-to-end RAG pipelines and embeddings strategies.
• Implement guardrails, safety, and governance for agents.
• Lead ML model development and LLM evaluation for workflows.
• Mentor junior data scientists and drive best practices.

Skills

LLM applications

GenAI

Python expert

ML fundamentals

Agentic frameworks

Vector databases

SQL

Cloud services

Tools

LangChain

LangGraph

AutoGen

CrewAI

Semantic Kernel

Azure OpenAI

Azure AI Foundry

Pinecone

FAISS

pgvector

Job description

Johnson Controls is seeking a Senior Data Scientist to lead the design and deployment of an agentic AI platform. You will architect multi-agent systems, build RAG pipelines, and guide GenAI initiatives across the org.

You will mentor junior scientists, set technical direction, and collaborate with data engineers on governance and data quality across Azure Data Lake, Databricks, and Synapse Analytics. A hybrid work model is offered.