Texas Instruments Incorporated (Nasdaq: TXN) is a global semiconductor company that designs, manufactures and sells analog and embedded processing chips for markets such as industrial, automotive, data center, personal electronics and communications equipment. Rotation 3, Business Unit/Systems Engineering & Marketing (BU/SEM): This rotation provides hands-on experiences that help future TSRs understand TI's product lifecycles, 3-vector approach and operational savviness, both remotely and in person.