Diederik Pietersma

Contract Clinical Programmer

Greater Madrid Metropolitan Area

About

• More than 15 years of pharmaceutical programming • Experienced in creating SDTM and ADaM datasets and tables, listings, and figures • Programming for NDA submissions and regulatory defence • Standardization of laboratory data • Specialized in creating custom graphs

Experience

  • Contract Clinical Programmer at Proventus CB
    Aug 2025 - Present · 11 mos

  • Career Break at null
    Sep 2023 - Aug 2025 · 2 yrs

  • Contract Clinical Programmer at Skills Alliance
    Feb 2016 - Aug 2023 · 7 yrs 7 mos

  • Contract Clinical Programmer at PRA Health Sciences
    Jun 2014 - Dec 2015 · 1 yr 7 mos

    • SAS programming to create ADaM datasets and TFLs for an Integrated Summary of Safety • Created ad-hoc tables for regulatory defence and FDA Advisory Committee meeting

  • Senior Data Integration and Standardization Programmer at ICON Clinical Research
    Apr 2012 - Jun 2014 · 2 yrs 3 mos

    • SAS programming to create SDTM compliant datasets for Phase I, II and III clinical studies • Creation of SDTM Define.xml and Reviewers’ Guide • Coordinated the mapping of laboratory test terminology and unit conversions