Laboratory Technician – Full-Time Location: Baker Street, London Salary: Depending on experience Hours: 40 hours per week (including weekends) Contract: 12-Month Fixed Term (3-Month Probation), renewable annually. Role may become permanent after 2 years of continuous service. Marylebone Diagnostic Centre is a private healthcare provider offering fast and reliable diagnostic services to both UK-based and international clients. We are a growing, innovative team committed to delivering high-quality, patient-focused diagnostics from our in-house laboratory in central London. About the Role We are seeking an experienced Laboratory Technician to support our busy diagnostics team. You will be responsible for: Performing blood tests, drug screening, and infectious disease testing Biochemistry and haematology analysis Carrying out administrative tasks such as data entry, reporting, and filing S ock control and record-keeping to ensure supplies are available and organised Maintaining lab equipment, quality control, and assisting with daily operations This is a hands-on role ideal for someone with strong technical ability and a proactive, team-oriented attitude. Requirements BSc or MSc in Biomedical Science Minimum 2-5 years’ experience in a medical or pathology laboratory Competence using haematology, biochemistry analysers, PCR, immunochemistry systems, and microscopes Excellent attention to detail and strong communication skills Weekend availability is required (this role includes regular weekend shifts) Applicants must be based in the UK – overseas applications will not be considered Key Responsibilities Perform routine testing of blood, drug, and infection samples Maintain and troubleshoot analysers, following SOPs and health & safety guidelines Monitor internal and external quality control, taking corrective action where necessary Keep accurate records of test results, reagents, and supply levels Input data into the Laboratory Information Management System (LIMS) Communicate critical or abnormal results promptly to clinical staff Provide general administrative support as needed Benefits Sick pay Overtime opportunities Apply now if you're a capable, committed laboratory technician looking to contribute to a fast-paced and growing diagnostic centre in London.