Senior Core Speech Analytics Engineer, 3M, Pittsburgh, PA: Build internal tools used by other support & implementation teams to understand & improve quality of speech services. Develop, test, & tune new speech recognition models to be deployed to production systems using Python, Java, Mongo DB, & C#. Position eligible for telecommuting from any location in US. Must have Bachelor in Information Science or Computer Information Systems & 3 years software developer experience in speech analytics using: (i) Unix, (ii) SQL, & (iii) Python. Of experience required, must have 1 year experience in: (i) object oriented development using Java & C#, & (ii) web development using Django & Flask. Experience may be gained concurrently.