Massachusetts · 2025 pay · 3,676 people
How much does a developmental services wrk make in Massachusetts?
$61,719typical pay for a developmental services wrk in 2025
$36,035 – $74,169what most people earned
Includes everyone paid during 2025, including part-year workers. Typical pay rose 8.3% from 2024.
✓ Official data from Office of the Comptroller (CTHRU) · Matches the agency's latest release · macomptroller.org ↗
Where developmental services wrks work
Typical pay at each employer, 2025 (everyone paid).
Pay by level
Levels with 5 or more people.
- Developmental Services Wrk I2,751 people$57,483
- Developmental Services Wrk II802 people$73,168
- Developmental Services Wrk III79 people$79,904
- Developmental Services Wrk IV44 people$102,500
Highest-paid developmental services wrks, 2025
- 1Simon MahlatiniDevelopmental Services Wrk I · Department of Developmental Services$181,889
- 2Steven PerakisDevelopmental Services Wrk II · Department of Developmental Services$180,232
- 3Janet PetersDevelopmental Services Wrk IV · Department of Developmental Services$179,462
- 4Brigitte Pierre-LouisDevelopmental Services Wrk III · Department of Developmental Services$177,064
- 5Dennis CrovelloDevelopmental Services Wrk II · Department of Developmental Services$176,009
Common questions
How much does a developmental services wrk make in Massachusetts?
The typical developmental services wrk was paid $61,719 in 2025; most earned between $36,035 and $74,169. This counts all 3,676 people paid, including part-year workers.
How much of the pay is overtime?
Overtime made up 16.9% of all pay for developmental services wrks in 2025.
Which job titles are included?
Everyone whose payroll title is Developmental Services Wrk, at any level (for example "Developmental Services Wrk I"). Part-time-schedule titles (such as "20 hours") are left out. Senior, supervising and trainee titles have their own pages.
Job titles are written out in full from the payroll's abbreviations (for example "SR CRRECTNL POLC OFCR" → "Senior Correctional Police Officer"). "Typical pay" is the median; "most earned" is the middle half. How we calculate this