Chemistry Data Analyst - Remote (North Macedonia)

Company overview:

As part of Certified Group, Labstat partners with customers to deliver innovative scientific solutions and expertise – So The World Can Trust In What It Consumes™. As one of the world’s largest independent testing laboratories, Labstat specializes in analytical chemistry, in vitro toxicology, microbiology, method development, and customized technical services for global clients in the tobacco, nicotine, cannabis, hemp, and natural health product categories.

Role Purpose:

To ensure the integrity, accuracy, and compliance of analytical results prior to data release by reviewing chromatographic and mass spectrometry data against method, client, and regulatory requirements. This includes systematic assessment of chromatograms, peak integration, system suitability, calibration validity, and proper data entry into the LIMS system.

Role overview:

The Chemistry Data Analyst is responsible for ensuring the accuracy, consistency, and integrity of analytical results prior to data release. This role involves the detailed review of data generated from a range of analytical techniques, including GC-FID, GC-MS, GC-MS/MS, HPLC-UV, HPLC-MS, and HPLC-MS/MS, to verify its suitability for entry into the Laboratory Information Management System (LIMS).

The role includes verifying that the correct sample IDs, sequences, and instrument methods have been used, as well as confirming that sample and standard preparations meet procedural and regulatory requirements. A key responsibility is evaluating system performance — reviewing calibration curves, system suitability tests, and blank injections to ensure data quality standards are met.

The role requires a critical assessment of chromatographic data, including peak shape, separation, integration accuracy, and baseline quality. Internal standard performance and QC acceptance are reviewed against method criteria, with any anomalies documented and escalated appropriately.

The position also involves reviewing manual calculations, ensuring the correct application of dilution and correction factors, and confirming that all entries are accurately and completely recorded in LIMS. Final checks are conducted to identify any red flags, such as unexpected analyte levels or out-of-specification results.

This role requires a strong foundation in chromatographic science, a methodical approach to data checking, and a high level of accountability for upholding data integrity within a regulated laboratory environment.

Qualifications & Experience:

• Minimum BSc in Chemistry, Analytical Science, or equivalent scientific discipline
• Strong practical knowledge of chromatographic techniques (GC-FID, GC-MS, HPLC-UV, HPLC-MS/MS)
• Familiarity with chromatographic data systems (ideally station)
• Experience in GxP or ISO17025 environments preferred
• High attention to detail with proven ability to catch data discrepancies

Key Skills:

• Confident in interpreting complex chromatograms and mass spectra
• Thorough understanding of system suitability and QC criteria
• Meticulous record keeping and documentation
• Effective communication and issue escalation
• Fluent in English to at least B2, ideally C1.
• Comfortable working independently with accountability for data quality

Desirable:

• Prior experience in a data review, QA, or regulated lab environment
• Familiarity with LIMS platforms and digital audit trails
• Understanding of ISO17025, ICH Q2, or FDA data integrity guidelines
• Knowledge of the tobacco and the nicotine harm reduction industry.