Senior Data Scientist

Senior Data Scientist (R Package Development)

London – Hybrid working

12 month contract

We are seeking a highly skilled and experienced Senior Data Scientist with a strong focus on R package development to join our team. In this pivotal role, you will leverage your expert-level R programming skills to evaluate, document, and develop R packages, ensuring they meet the highest standards of quality, robustness, and usability. You will collaborate closely with internal stakeholders, providing technical leadership and contributing to the creation of innovative and well-tested data science solutions.

Key Responsibilities:

Lead the evaluation and meticulous documentation of R packages, including comprehensive metadata and user-focused use cases.

Design and develop robust unit tests that adhere to best practices in R package development, advocating for and implementing rigorous testing methodologies.

Collaborate closely with internal stakeholders to understand complex data challenges, define requirements, and deliver high-impact R-based solutions.

Provide technical guidance and mentorship to junior team members on R programming and package development best practices.

Required Skills:

Expert-level proficiency in R programming and extensive experience in R package development.

Deep proficiency with GitHub for version control and collaborative development, along with expertise in various unit testing frameworks (e.g., testthat).

Exceptional documentation and communication skills, with the ability to clearly articulate complex technical concepts to diverse audiences.

Proven ability to work independently and collaboratively in a fast-paced environment, managing multiple priorities effectively.

Preferred (Not Required) Skills:

A strong background in biostatistics or clinical programming.

Experience with continuous integration/continuous deployment (CI/CD) pipelines for R packages.

Familiarity with other programming languages commonly used in data science (e.g., Python).