Data Analyst with spectroscopy background

About this job

We are looking for a Data Analyst with expertise in spectroscopy (NIR required), chemometrics, and multivariate data analysis to support the monitoring, validation, and maintenance of authentication models, working closely with Data Scientists in a regulated environment. Requirements • 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 • Hands‑on experience with ideally Python‑based data analysis (e.g. Jupyter notebooks, NumPy, SciPy, scikit‑learn) • Experience working with validated / regulated environments and producing inspection‑ready documentation • Candidates must declare criminal record extract not older than three months Key Responsibilities (scope‑focused): • Interpret and monitor performance of authentication models within the spectral library • Support creation and review of model snapshots, including associated metadata checks • Collaborate 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 • Data Science team coordination Benefits • Broad range of activities, tasks, and projects • Flexible working conditions • Minimum 5 weeks of vacation • Paid sick days • Meal vouchers • Vouchers (B-day voucher, wedding, and new born surprise) • Contributions to wellness programs (multisport card) • Fishing for Friends program – our referral program • Refreshments in the D-ploy office • Further development and professional advancement • Friendly and international working environment • Company-sponsored events • Competitive salary and various benefits