Positive aspects of working at OJJ Foods Pte Ltd include kind and helpful interviewers, a good work environment with air conditioning and free time after work, and learning opportunities through hands-on job experience for fresh graduates. However, some potential challenges were noted, such as high workloads with many tasks to complete, the need for good connections and networking, high stress levels due to limited support, a lack of recognition from management despite producing results, and poor communication from top management.