Mass General Brigham is seeking a Medical Laboratory Scientist I for the Evening shift (3:00 PM to 11:30 PM) at 90 Blossom Street. The role involves specimen processing, test performance, and reporting waived and non-waived results under CLIA guidelines. A generous sign‐on bonus of $10,000 is available for eligible candidates and discussed during interviews. Under general supervision, you will perform tests aligned with your education and experience, maintain quality control, and collaborate