RebelDot
Lead GenAI Engineer
- Compensation
- Not disclosed
- Location
- Cluj-Napoca, RO
- Work setup
- Not specified
- Seniority
- Lead
- Employment
- Not specified
- Experience
- Not specified
- Category
- Ai engineering
- Posted
Skills
Full description
You might be our missing piece if you have:
- Strong Python skills and a solid foundation in software engineering—clean architecture, version control, readable code, and good engineering judgment.
- Experience building and shipping production-grade backend applications with FastAPI, Flask, or Django.
- A proven track record of designing and scaling ML and/or GenAI systems in production, from data pipelines and deployment to monitoring, optimization, and evaluation.
- Hands-on experience with GenAI frameworks such as LangChain, LangGraph, ADK, or Haystack.
- A good understanding of commercial LLM APIs (such as OpenAI, Anthropic, and similar providers), including where they shine, where they fall short, and how to work with those trade-offs.
- Strong experience with RAG systems, including embeddings, vector search, document retrieval, chunking strategies, reranking, and context construction.
- Experience designing AI-powered product architectures, including multi-agent systems, tool-using agents, orchestration flows, and inference architectures.
- A solid understanding of agentic workflows—planning, memory, tool use, handoffs, and how to make multi-step systems work reliably in practice.
- Experience defining and implementing evaluation strategies for GenAI systems, covering retrieval quality, answer quality, task success, latency, cost, and hallucination tracking.
- Comfort working with relational and non-relational databases, as well as vector stores, and a good understanding of how data should be modeled and prepared for ML and GenAI use cases.
- Strong hands-on knowledge of Docker and a practical understanding of containerized workflows. DevOps might own the pipelines, but you know how to work well with them.
- Experience building systems that are easy to debug and operate, with solid logging, tracing, monitoring, and observability practices.
- Good judgment around guardrails, privacy, and security when building AI systems that interact with sensitive data, users, or external tools.
- An interest in agentic coding and spec-driven development.
- Experience leading AI/ML initiatives from idea to production.
- A natural tendency to support and mentor others, helping them grow both technically and in the way they approach problems.
- Experience with traditional ML or Computer Vision systems that require model architecture design, feature engineering, and dataset management.
We would be thrilled if you have:
- Experience evaluating and improving agentic systems in real-world settings.