Summary
Nathan Rees is a Senior Data Scientist with six years' experience applying statistical programming to late-phase haematology and oncology studies, currently leading analytic efforts at Roche Pharmaceuticals. He combines a First-Class Mathematics degree from Coventry University with hands-on expertise in SAS and R, honed through roles as a statistical programmer at Roche and IQVIA where he supported SDTM/ADaM deliverables. Nathan has a track record of coaching colleagues in R and contributing to fast-paced clinical trial workflows, bridging rigorous statistical thinking with production-ready code. Returning to Roche on a permanent basis reflects both domain commitment and growing seniority in clinical data science. Colleagues describe him as methodical and curious—he even signs his GitHub with the whimsical line "what doth life," hinting at a reflective, problem-oriented mindset. Based in Welwyn Hatfield, he brings practical industry experience and a steady focus on reproducible, auditable analytics for regulated environments.
6 years of coding experience
5 years of employment as a software developer
Townsend C of E Secondary School
Bachelor's degree, Mathematics, First Class Honours, Bachelor's degree, Mathematics, First Class Honours at Coventry University