Pink Elephant

Data Scientist

• Design robust pipelines for processing Electronic Health Records (EHR) and medical literature.
• Implement rigorous multi-stage validation frameworks (Sensitivity/Specificity analysis) to ensure clinical safety and model reliability.
• Adapt Large Language Models using SFT, DPO, or PEFT (LoRA/QLoRA) for specialised medical domains and complex clinical diagnostic reasoning.
• Architect hybrid retrieval systems that combine vector databases with Knowledge Graphs to eliminate hallucinations and ensure factual grounding.
• Develop methods to make model outputs transparent.

Senior Data Scientist