Department of Developmental Services
Developmental Services Wrk
Sean Cotter in 2025 was employed at Department of Developmental Services and had an annual salary of $74,032, according to public records. This salary was 19 percent higher than the average and 16 percent higher than the median salary in Department of Developmental Services.
Department of Developmental Services records show Sean Cotter held job of Developmental Services Worker from 2020 to 2025.
Since 2020, the salary has increased by $13,458, a total rise of 22.2 percent.
| Year | 2025 |
| Full Name | Sean Cotter |
| Original Job Title | Developmental Services Wrk Ii |
| Job Title | Developmental Services Wrk |
| Get Developmental Services Wrk Salary Statistics | |
| State | Massachusetts |
| Employer | Department of Developmental Services |
| Annual Wage | $74,032 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Department of Developmental Services |
| Year | 2025 |
| Number of Employees | 7,543 |
| Average Annual Wage | $62,072 |
| Median Annual Wage | $63,838 |
Sean Cotter (2024)Developmental Services Worker | View Person Details |
Sean Cotter (2023)Developmental Services Worker | View Person Details |
Sean Cotter (2022)Developmental Services Worker | View Person Details |
Sean Cotter (2021)Developmental Services Worker | View Person Details |
Sean Cotter (2020)Developmental Services Worker | View Person Details |
Victor Kabia (2025)Developmental Services Worker at Department of Developmental Services | View Person Details |
Emma Cox (2025)Human Services Coordinator at Department of Developmental Services | View Person Details |
Samuel Osei (2025)Developmental Services Worker at Department of Developmental Services | View Person Details |
Teresa Grabarska (2025)Developmental Services Worker at Department of Developmental Services | View Person Details |
Jamie Mashiah (2025)Brain Injury Services Coord at Department of Developmental Services | View Person Details |
Ernest Merlin (2025)Developmental Services Worker at Department of Developmental Services | View Person Details |
Jude Noel (2025)Developmental Services Worker at Department of Developmental Services | View Person Details |
Michael Nowak (2025)Developmental Services Worker at Department of Developmental Services | View Person Details |
Petrina Nelson (2025)Prog Coord at Department of Developmental Services | View Person Details |
Kimberly Benson J (2025)Vocational Instructor at Department of Developmental Services | View Person Details |