Senior Machine Learning Engineer - GenAI, LLM, RAG - 12 month contract
Im looking for Machine Learning Engineers (and Senior Data Scientists with strong engineering capability) who have real, hands-on experience building GenAI applications end-to-end. Not just prototypes, but production systems.
This is a full-stack ML Engineering role where youll design, build, deploy, and monitor GenAI applications that integrate LLMs as part of a wider system.
Youll be working on:
* Building production-grade GenAI applications using Python
* Developing LLM-powered systems with LangChain, LangSmith, and modern Python libraries
* Designing and implementing RAG pipelines, vector stores, and retrieval logic
* Building agentic workflows, tool-calling, and multi-step reasoning systems
* Implementing guardrails, safety layers, and controls
* Designing monitoring for latency, drift, hallucinations, cost, and safety signals
* Integrating LLMs into broader application architectures (APIs, services, orchestration)
* Working across the full lifecycle: data prep ? modelling ? evaluation ? deployment ? observability
Were lo...