Pros
Benefits and perks are good. They give out free product (consumer goods) to their employees relatively frequently. Training is also very good for personal growth and technical understanding. The style of work is also unique compared to other R&D-related careers.
Kontras
Career advancement is slow being in such a large company. Career system is also unbalanced, favoring engineers over other sciences. Many people are also overworked and have difficulty balancing work and personal life. There are also a variety of management personalities, making it difficult for effective communication and coaching. There is a large variety of departments in the company and big emphasis in the brands and projects related to brands are usually more recognized.