Employees at Nucleus Software appreciate the decent salaries, friendly colleagues, and provision of cabs and food for late nights or weekends. Some reviewers enjoy the great learning opportunities and working at client sites. However, there are potential areas for improvement, such as additional salary benefits, a more robust induction and knowledge transfer process, and addressing concerns about the work culture. Long working hours and regular weekend work suggest work-life balance issues, and there is a perceived lack of compensation for overtime. Some employees feel that career progression, skills development, and workload distribution across teams need attention. Additionally, certain processes are viewed as slow by some reviewers.