Pros
Kite/Gilead can be a strong place to gain GMP experience in a highly regulated biotech environment. The work is meaningful because it supports patient therapies, and the company name carries strong resume value. There are knowledgeable people across the organization, and it can be a good place to build documentation discipline, aseptic technique, LIMS experience, and familiarity with quality systems.
Cons
The experience can vary a lot depending on department, shift, and management. Some teams can feel cliquey, and internal politics or favoritism may affect morale and perceived growth opportunities. Career advancement can also feel limited and communication around internal hiring, transfers, feedback, and development could be more transparent.