Data Analyst - Spectroscopy & Chemometrics

About the role

D-ploy is looking for a Data Analyst with expertise in spectroscopy (NIR required), chemometrics and multivariate data analysis. The role supports the monitoring, validation and maintenance of authentication models, working closely with Data Scientists in a regulated environment.

Key responsibilities

• Interpret and monitor the performance of authentication models within the spectral library
• Support the creation and review of model snapshots, including metadata checks
• Work closely with Data Scientists and technical teams on model refinement and updates
• Contribute to model validation, release and maintenance in support of Authentifield operations
• Document methods, decisions and changes in line with governance and compliance expectations

Required profile

• Strong background in spectroscopy and chemometrics (NIR mandatory; Raman / FTIR as a plus)
• Proven experience in multivariate analysis and chemometric modelling (PCA, PLS-DA, classification models)
• Ability to monitor, interpret and maintain model performance across spectral libraries
• Experience in validated / regulated environments and producing inspection-ready documentation
• Candidate must declare a criminal record extract not older than three months

Required skills

• Ideally hands-on Python-based data analysis (Jupyter notebooks, NumPy, SciPy, scikit-learn)
• Multivariate analysis and chemometric modelling

What we offer

• Broad range of activities, tasks and projects
• Flexible working conditions
• Minimum 5 weeks of vacation and paid sick days
• Meal vouchers and event vouchers (birthday, wedding, newborn)
• Contributions to wellness programs (multisport card) and the Fishing for Friends referral program
• Refreshments in the office, further development and professional advancement
• Friendly and international working environment, company-sponsored events and competitive salary