Mastery Charter School - Gratz High School
Secondary Teacher
David Joseph Sendef in 2020 was employed at Mastery Charter School - Gratz High School and had an annual salary of $58,000 according to public records. This salary was 18 percent lower than the average and 17 percent lower than the median salary in Mastery Charter School - Gratz High School.
Mastery Charter School - Gratz High School records show David Joseph Sendef held job of Teacher Secondary from 2019 to 2020.
In year 2020 David Joseph Sendef's salary was 22 percent lower than average Secondary Teacher salary in the state of Pennsylvania.
| Year | 2020 |
| Full Name | David Joseph Sendef |
| Job Title | Secondary Teacher |
| Get Secondary Teacher Salary Statistics | |
| State | Pennsylvania |
| Employer | Mastery Charter School - Gratz High School |
| Annual Wage | $58,000 |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Mastery Charter School - Gratz High School |
| Year | 2020 |
| Number of Employees | 109 |
| Average Annual Wage | $70,821 |
| Median Annual Wage | $69,500 |
David Joseph Sendef (2019)Teacher Secondary | View Person Details |
Habeeb Animashaun (2020)Teacher - Secondary at Mastery Charter School - Gratz High School | View Person Details |
Kyle Jordan-Brantley (2020)Teacher - Secondary at Mastery Charter School - Gratz High School | View Person Details |
Tameka Lynne Ellis (2020)Ungraded Special Ed. Teacher at Mastery Charter School - Gratz High School | View Person Details |
Ruth Martin M (2020)Ungraded Special Ed. Teacher at Mastery Charter School - Gratz High School | View Person Details |
Brittany Jenkins (2020)Teacher - Secondary at Mastery Charter School - Gratz High School | View Person Details |
Andrew Lavado Lavado (2020)Teacher - Secondary at Mastery Charter School - Gratz High School | View Person Details |
Christine Terese Mazur (2020)Teacher - Secondary at Mastery Charter School - Gratz High School | View Person Details |
Sara Catherine McDonel (2020)Other at Mastery Charter School - Gratz High School | View Person Details |
Jaymarie Santana (2020)Teacher - Secondary at Mastery Charter School - Gratz High School | View Person Details |
Tamara Callands (2020)Teacher - Secondary at Mastery Charter School - Gratz High School | View Person Details |