Diwya Danthapuraarachchi
Statistical Programmer
Gampaha,Sri Lanka
Summary
Detail-oriented statistical programmer passionate about data analysis and resolving complex problems. Proficient in statistical programming languages (SAS and R) and experienced in working with large datasets. Seeking a data analyst position where I can leverage my skills in statistical analysis, data visualization, and problem-solving to contribute to data-driven solutions
Overview
4
4
years of professional experience
Work History
Statistical Programmer
Clindata Lanka (Pvt) Ltd
Colombo, Sri Lanka
03.2024 - Current
- Delivered 100+ statistical programming tasks annually, ensuring 100% on-time delivery while maintaining the highest quality standards and regulatory compliance.
- Generated 200+ tables, listings, and figures annually using SAS/STAT and SAS/TLF, strictly adhering to guidelines for clinical trials and regulatory submissions, utilizing SAS ODS for output formatting and presentation.
- Developed and validated SAS macros to automate repetitive tasks, reducing programming time by 30% and enhancing overall efficiency.
- Collaborated with cross-functional teams, including statisticians and data managers, on 15+clinical studies annually, ensuring consistency and compliance in all data outputs.
- Contributed to the creation of 5+ submission-ready datasets and statistical reports for regulatory filings, ensuring compliance with FDA/EMA standards.
- Mentored junior programmers and new hires, providing training in essential SAS programming techniques and best practices, resulting in a 20% increase in team productivity.
Associate Statistical Programmer
Clindata Lanka (Pvt) Ltd
Colombo, Sri Lanka
03.2023 - 02.2024
- Managed 15+ clinical studies annually, aligning deliverables with study protocols and Statistical Analysis Plans (SAPs).
- Delivered statistical programming support for 100+ projects per year, meeting all timelines and quality expectations.
- Created and validated 50+ derived analysis datasets and generated 100+ tables, listings, and figures annually for regulatory submissions and internal reporting.
- Ensured 100% accuracy and compliance of statistical outputs through rigorous validation and documentation practices.
- Collaborated with global cross-functional teams across multiple sites to drive study success.
- Developed complex outputs and statistical reports with senior mentorship support, contributing to critical study milestones.
Junor Associate Statistical Programmer
Clindata Lanka (Pvt) Ltd
Colombo, Sri Lanka
08.2021 - 01.2023
- Read, interpreted, and managed 15+ clinical projects annually, ensuring alignment with study protocols and Statistical Analysis Plans (SAPs).
- Provided statistical programming support for 100+ clinical research deliverables across multiple therapeutic areas.
- Programmed and documented 50+ derived datasets and generated over 100 tables, listings, figures, and statistical appendices per year for regulatory and internal use.
- Ensured 100% accuracy, completeness, and consistency in all statistical outputs through rigorous validation and QC procedures.
- Developed complex statistical outputs with guidance from senior mentors, contributing to key deliverables for high-priority studies.
Intern - Statistical Programming
Clindata Lanka (Pvt) Ltd
Colombo, Sri Lanka
02.2021 - 07.2021
- Gained hands-on experience in clinical trial programming by supporting project activities in alignment with study protocols and Statistical Analysis Plans.
- Completed delegated statistical programming tasks under the guidance of a senior mentor, ensuring quality and timeliness.
- Participated in regular study team meetings to stay aligned with project goals and timelines.
- Maintained high standards of accuracy, completeness, and consistency in all assigned programming activities.
Education
Master of Science - Data Science And Artificial Intelligence
University of Sri Jayewardenepura
Nugegoda, Sri Lanka 04.2025 - Current
Bachelor of Science - Physical Sciences
University of Peradeniya
Peradeniya, Sri Lanka 01.2025 - 02.2025
Skills
- Data Management: Data Cleaning, Data Validation, Data Analytics, Data Visualization
- Tools & Technologies: SAS, RStudio, Power BI, Python, MySQL, Microsoft Office Suite
Soft Skills: Problem Solving, Time Management, Analytical Thinking, Communication, Collaboration abilities
Timeline
Master of Science - Data Science And Artificial Intelligence
University of Sri Jayewardenepura
04.2025 - Current
Bachelor of Science - Physical Sciences
University of Peradeniya
01.2025 - 02.2025
Statistical Programmer
Clindata Lanka (Pvt) Ltd
03.2024 - Current
Associate Statistical Programmer
Clindata Lanka (Pvt) Ltd
03.2023 - 02.2024
Junor Associate Statistical Programmer
Clindata Lanka (Pvt) Ltd
08.2021 - 01.2023
Intern - Statistical Programming
Clindata Lanka (Pvt) Ltd
02.2021 - 07.2021
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