Lead AI Engineer (Digital Marketing sphere)
LeadPoland€6,400 – €8,700 / mo
Required Skills
TypeScriptPythonAWSPostgreSQLSQLLLMsFastAPILangChain
Job Description
Company Background
Our client is a global technology company transforming the way brands and agencies make marketing decisions. Its platform enables marketers to plan and activate cross-channel, programmatic media campaigns using real-time research, proprietary audience data, advanced analytics, and more than 150 integrated partners including Facebook, Instagram, Pinterest, Snapchat, and Twitter. The company operates across North America, Europe, the Middle East, Asia, and Australia.
Project Description
The project focuses on developing AI-driven solutions for advertising campaign analytics, insights, and automation. The Lead AI Engineer will provide technical leadership across two GenAI teams working on conversational agents and platform capabilities.
Technologies
- Python, FastAPI, SQLAlchemy, Pydantic
- TypeScript, NestJS
- REST APIs, SSE, WebSockets
- Core LLM concepts, prompt engineering, reasoning strategies, RAG, structured outputs, tool calling
- Agentic and graph-based workflows, multi-agent orchestration
- SQL, relational databases, PostgreSQL, data modeling
- Microservices, API routing, caching
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