Employees at Gulliver Integrated Outsourcing appreciate the opportunities for growth and professional development, particularly for fresh graduates. They enjoy the fun activities and supportive team environment. However, there are potential areas for improvement, such as limited career advancement opportunities, especially for non-Japanese employees. Reviewers have also noted challenges with facilities, equipment, and internet connectivity. Additionally, the company could enhance its onboarding and training processes for new employees. Some employees have experienced challenges with work schedules and work during holidays, which could impact work-life balance.