Seagate Technology PLC (commonly referred to as Seagate) is an American data storage company. It was incorporated in 1978, as Shugart Technology. Since 2010, the company is incorporated in Dublin, Ireland, with operational headquarters in Cupertino, California, United States. Seagate developed the first 5.25-inch hard disk drive (HDD), the 5-megabyte ST-506, in 1980. They were a major supplier in the microcomputer market during the 1980s, especially after the introduction of the IBM XT in 1983. Today Seagate along with Western Digital dominates the HDD market. Much of their growth has come through acquisition of competitors. In 1989, Seagate acquired Control Data Corporations Imprimis division, makers of CDCs HDD products. Seagate acquired Conner Peripherals in 1996, Maxtor in 2006, and Samsungs HDD business in 2011. Seagate Technology (then called Shugart Technology) was incorporated on November 1, 1978, and commenced operations with co-founders Al Shugart, Tom Mitchell, Doug Mahon, Finis Conner and Syed Iftikar in October 1979. The company came into being when Conner approached Shugart with the idea of starting a new company to develop 5.25-inch HDDs which Conner predicted would be a coming economic boom in the disk drive market. The name was changed to Seagate Technology to avoid a lawsuit from Xeroxs subsidiary Shugart Associates (also founded by Shugart).
Highest paying job titles at Seagate Technology LLC include Embedded Software/Firmware Engineer, Staff Scientist, and Software Development Engineer in Test (SDET)