Senior Chemist

Job description

The Senior Chemist leads technical activities in the Geochemistry Laboratory, ensuring reliable analytical results, compliance with ISO/IEC 17025, and efficient laboratory operations. Supports laboratory accreditation and acts as deputy for the Laboratory Manager or Assistant Laboratory Manager when needed. Responsibilities: lead and coordinate daily analytical activities following approved methods; develop, validate, and implement analytical methods; review data, investigate non‑conforming results and implement corrective actions; oversee equipment calibration, maintenance, and troubleshooting; maintain LIMS integrity and improve workflows; coordinate proficiency testing, inter‑lab comparisons, and QC programs; monitor consumables, CRMs, reagents, and inventory; lead ISO/IEC 17025 accreditation efforts and manage technical documentation; train and assess chemists and staff, providing technical guidance; promote quality, safety, and continuous improvement; when delegated, manage daily operations, production planning, staffing, KPIs, customer inquiries, and represent the lab in meetings.

Requirements

• Bachelor’s degree in Chemistry, Analytical Chemistry, Geochemistry or related scientific discipline
• minimum 7 years laboratory experience, including at least 3 years in a senior or supervisory role
• relevant experience in a geochemistry, mineral testing or analytical laboratory
• strong technical knowledge of ICP‑OES, ICP‑MS, Fire Assay and laboratory analytical methods
• good understanding of ISO/IEC 17025 accreditation and laboratory quality management systems
• excellent written and spoken English, including technical report writing
• proficiency in Microsoft Word, Excel, PowerPoint and Outlook
• commitment to the employer health and safety standards, integrity and professional conduct

Skills