The following are the benefits of a good job design:
Employee Input: A good job design enables a good job feedback. Employees have the option to vary tasks as per their personal and social needs, habits and circumstances in the workplace.
Employee Training: Training is an integral part of job design. Contrary to the philosophy of “leave them alone’ job design lays due emphasis on training people so that are well aware of what their job demands and how it is to be done.
Work / Rest Schedules: Job design offers good work and rest schedule by clearly defining the number of hours an individual has to spend in his/her job.
Adjustments: A good job designs allows for adjustments for physically demanding jobs by minimising the energy spent doing the job and by aligning the manpower requirements for the same.
Job design is a continuous and ever evolving process that is aimed at helping employees make adjustments with the changes in the workplace. The end goal is reducing dissatisfaction, enhancing motivation and employee engagement at the workplace.
Source: managementstudyguide.com