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The differences between quality supervisors and quality assurance directors can be seen in a few details. Each job has different responsibilities and duties. It typically takes 4-6 years to become both a quality supervisor and a quality assurance director. Additionally, a quality assurance director has an average salary of $140,937, which is higher than the $60,486 average annual salary of a quality supervisor.
The top three skills for a quality supervisor include continuous improvement, ISO and corrective action. The most important skills for a quality assurance director are continuous improvement, quality standards, and oversight.
| Quality Supervisor | Quality Assurance Director | |
| Yearly salary | $60,486 | $140,937 |
| Hourly rate | $29.08 | $67.76 |
| Growth rate | 3% | 3% |
| Number of jobs | 61,400 | 66,888 |
| Job satisfaction | - | - |
| Most common degree | Bachelor's Degree, 59% | Bachelor's Degree, 65% |
| Average age | 48 | 48 |
| Years of experience | 6 | 6 |
A quality supervisor is an individual who manages and implements the quality assurance and control systems of a company to ensure the proper execution of products and customer satisfaction. Quality supervisors oversee a team of quality control analysts and train them on the latest product standards. They must make sure that customers are pleased with the finished product by communicating with them and setting realistic expectations. Quality supervisors must also provide reports on quality metrics to the other members of the management team.
The job of a quality assurance (QA) director is to oversee all QA functions across the company. Your duties typically include working closely with other department heads to deliver high-quality products on time, hiring managers and analysts, and establishing and maintaining a quality system to make sure that company guidelines and regulatory standards are met. Additionally, you will be responsible for ensuring quality by monitoring, appraising job results, and planning. You are also expected to maintain technical and professional knowledge by reviewing professional publications, participating in professional associations, and attending workshops.
Quality supervisors and quality assurance directors have different pay scales, as shown below.
| Quality Supervisor | Quality Assurance Director | |
| Average salary | $60,486 | $140,937 |
| Salary range | Between $43,000 And $84,000 | Between $97,000 And $203,000 |
| Highest paying City | Richmond, CA | San Francisco, CA |
| Highest paying state | Hawaii | Alaska |
| Best paying company | Intuitive Surgical | Upstart Network |
| Best paying industry | Automotive | Professional |
There are a few differences between a quality supervisor and a quality assurance director in terms of educational background:
| Quality Supervisor | Quality Assurance Director | |
| Most common degree | Bachelor's Degree, 59% | Bachelor's Degree, 65% |
| Most common major | Business | Business |
| Most common college | Stanford University | University of Pennsylvania |
Here are the differences between quality supervisors' and quality assurance directors' demographics:
| Quality Supervisor | Quality Assurance Director | |
| Average age | 48 | 48 |
| Gender ratio | Male, 66.6% Female, 33.4% | Male, 63.8% Female, 36.2% |
| Race ratio | Black or African American, 3.9% Unknown, 3.9% Hispanic or Latino, 13.3% Asian, 9.2% White, 69.3% American Indian and Alaska Native, 0.5% | Black or African American, 3.8% Unknown, 3.9% Hispanic or Latino, 13.0% Asian, 9.1% White, 69.8% American Indian and Alaska Native, 0.5% |
| LGBT Percentage | 8% | 8% |