Scientific and QA jobs in Harrowden

LC MS Analyst - PFAS Join Tetra Tech as an LC–MS/MS PFAS Analyst Advance environmental analysis and support critical decisions on emerging contaminants through high quality, ultra-trace PFAS testing. Purpose and Scope of the Role This permanent, full-time role is based in Tetra Tech’s Bedford analytical laboratory, a UKAS-accredited facility with over 100 scientists and support staff. The laboratory delivers large-scale monitoring programmes and client projects across water, utilities, agrochem…

Extraction Chemist Join Tetra Tech as an extraction Chemist: No prior laboratory experience required, develop analytical expertise in a UKAS ‑accredited laboratory Purpose and scope of the role: This full‑time, permanent Extraction Chemist position is based at Tetra Tech’s Bedford laboratory. You will carry out routine extractions, sample preparation and instrument support within a commercial analytical team serving water, utilities, agrochemical and defence clients. Daily activities include pe…

Water Sampling Technician Purpose and scope of the role As a Water Quality Sampling Technician you will assist in a two‑person field team collecting wastewater samples from rivers, commercial premises, treatment works and sewer networks across a client catchment. This role supports laboratory analysis used to inform treatment processes and pollution prevention on multi‑site programmes. You will transport refrigerated samples to the laboratory, complete chain‑of‑custody documentation, follow ris…