Mastery Charter SchoolsElementary Special Education Teacher – K-6th Grade - 2026/2027 School Year Mastery Charter SchoolsElementary Special Education Teacher – K-6th Grade - 2026/2027 School YearPhiladelphia, PA$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. At Mastery, we believe the IEP creates an opportunity for teachers, parents, school administrators, case managers, related services personnel, central office staff and students (when appropriate) to work together to improve educational results for children with disabilities.
Mastery Charter SchoolsHigh School Special Education Teacher – 9th-12th Grade - 2026/2027 School Year Mastery Charter SchoolsHigh School Special Education Teacher – 9th-12th Grade - 2026/2027 School YearCamden, NJ$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. At Mastery, we believe the IEP creates an opportunity for teachers, parents, school administrators, case managers, related services personnel, central office staff and students (when appropriate) to work together to improve educational results for children with disabilities.
Mastery Charter SchoolsEmotional Support Special Education Teacher – K-8th Grade - 2026/2027 School Year Mastery Charter SchoolsEmotional Support Special Education Teacher – K-8th Grade - 2026/2027 School YearCamden, NJ$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. We strive to maximize our teacher-to-student ratio in our Special Education programs and have multiple classrooms across our network specifically tailored for students who are English Language Learners, students with Autism Support needs, students with Emotional Support needs, students with Multiple Disability needs, and students with Life Skills needs.
Mastery Charter SchoolsHigh School Special Education Teacher - 9th-12th Grade - 2025/2026 School Year Mastery Charter SchoolsHigh School Special Education Teacher - 9th-12th Grade - 2025/2026 School YearPhiladelphia, PA$60,000–$111,000 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. At Mastery, we believe the IEP creates an opportunity for teachers, parents, school administrators, case managers, related services personnel, central office staff and students (when appropriate) to work together to improve educational results for children with disabilities.
Mastery Charter SchoolsHigh School Special Education Teacher - 9th-12th Grade - 2026/2027 School Year Mastery Charter SchoolsHigh School Special Education Teacher - 9th-12th Grade - 2026/2027 School YearPhiladelphia, PA$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. At Mastery, we believe the IEP creates an opportunity for teachers, parents, school administrators, case managers, related services personnel, central office staff and students (when appropriate) to work together to improve educational results for children with disabilities.
Mastery Charter SchoolsMiddle School Special Education Teacher - 6th-8th Grade - 2026/2027 School Year Mastery Charter SchoolsMiddle School Special Education Teacher - 6th-8th Grade - 2026/2027 School YearPhiladelphia, PA$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. At Mastery, we believe the IEP creates an opportunity for teachers, parents, school administrators, case managers, related services personnel, central office staff and students (when appropriate) to work together to improve educational results for children with disabilities.
Mastery Charter SchoolsHigh School Special Education Teacher – 9th-12th Grade - 2025/2026 School Year Mastery Charter SchoolsHigh School Special Education Teacher – 9th-12th Grade - 2025/2026 School YearCamden, NJ$60,000–$111,000 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. At Mastery, we believe the IEP creates an opportunity for teachers, parents, school administrators, case managers, related services personnel, central office staff and students (when appropriate) to work together to improve educational results for children with disabilities.
Mastery Charter SchoolsMiddle School Special Education Teacher - 6th-8th Grade - 2025/2026 School Year Mastery Charter SchoolsMiddle School Special Education Teacher - 6th-8th Grade - 2025/2026 School YearPhiladelphia, PA$60,000–$111,000 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. At Mastery, we believe the IEP creates an opportunity for teachers, parents, school administrators, case managers, related services personnel, central office staff and students (when appropriate) to work together to improve educational results for children with disabilities.
Mastery Charter SchoolsHigh School Physical Education Teacher - 9th-12th Grade - 2026/2027 School Year Mastery Charter SchoolsHigh School Physical Education Teacher - 9th-12th Grade - 2026/2027 School YearCamden, NJ$60,900–$112,700 / yearFull timeAbility to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. Develop rigorous and appropriate lesson plans, assignments, and assessments in cooperation with Mastery school-based leadership and curricular resources developed by Mastery’s Central Office Academic Team.
Mastery Charter SchoolsMiddle School English Language Arts Teacher - 6th-8th Grade - 2025/2026 School Year Mastery Charter SchoolsMiddle School English Language Arts Teacher - 6th-8th Grade - 2025/2026 School YearPhiladelphia, PA$60,000–$111,000 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. It is well-documented that the opportunity gap in the United States is a literacy gap and by taking on the mantle of an English Teacher you will work daily to set our students up for long-term success and ensure they get a world-class education.
Mastery Charter SchoolsMiddle School English Language Arts Teacher - 6th-8th Grade - 2026/2027 School Year Mastery Charter SchoolsMiddle School English Language Arts Teacher - 6th-8th Grade - 2026/2027 School YearCamden, NJ$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. It is well-documented that the opportunity gap in the United States is a literacy gap and by taking on the mantle of an English Teacher you will work daily to set our students up for long-term success and ensure they get a world-class education.
Mastery Charter SchoolsElementary English Language Arts Teacher – 3rd-5th Grade - 2026/2027 School Year Mastery Charter SchoolsElementary English Language Arts Teacher – 3rd-5th Grade - 2026/2027 School YearCamden, NJ$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. Develop and implement rigorous and appropriate lesson plans, assignments, and assessments in cooperation with Mastery school-based leadership and curricular resources developed by Mastery’s Central Office Academic Team.
Mastery Charter SchoolsElementary English Language Arts Teacher – 3rd-5th Grade – 2026/2027 School Year Mastery Charter SchoolsElementary English Language Arts Teacher – 3rd-5th Grade – 2026/2027 School YearPhiladelphia, PA$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. Develop and implement rigorous and appropriate lesson plans, assignments, and assessments in cooperation with Mastery school-based leadership and curricular resources developed by Mastery’s Central Office Academic Team.
Mastery Charter SchoolsElementary Support Teacher - 2026/2027 School Year Mastery Charter SchoolsElementary Support Teacher - 2026/2027 School YearCamden, NJ$44,850–$63,375 / yearFull timePhysical Requirements: Ability to physically perform the duties and to work in the environmental conditions required such as maneuvering in classrooms; Standing, walking, sitting for long periods of time, speak loudly and clearly, seeing and hearing things both near and far away, stooping, kneeling, fine finger and hand manipulation in use of a computer, chalkboard, dry erase board or projector; Must be able to sit for up to two (2) hours looking at a computer monitor, using a keyboard and mouse and typing. About Mastery:Founded in 2001, Mastery Schools is a public charter network of 23 K-12 schools in Philadelphia and Camden, serving more than 14,000 students.
Mastery Charter SchoolsBilingual (Fluent in Spanish) Support Teacher - 2026/2027 School Year Mastery Charter SchoolsBilingual (Fluent in Spanish) Support Teacher - 2026/2027 School YearCamden, NJ$44,850–$63,375 / yearFull timePhysical Requirements: Ability to physically perform the duties and to work in the environmental conditions required such as maneuvering in classrooms; Standing, walking, sitting for long periods of time, speak loudly and clearly, seeing and hearing things both near and far away, stooping, kneeling, fine finger and hand manipulation in use of a computer, chalkboard, dry erase board or projector; Must be able to sit for up to two (2) hours looking at a computer monitor, using a keyboard and mouse and typing. About Mastery:Founded in 2001, Mastery Schools is a public charter network of 23 K-12 schools in Philadelphia and Camden, serving more than 14,000 students.
Mastery Charter SchoolsSecondary Intervention Teacher - 9th-12th Grade - 2026/2027 Mastery Charter SchoolsSecondary Intervention Teacher - 9th-12th Grade - 2026/2027Philadelphia, PA$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. At Mastery, we believe the IEP creates an opportunity for teachers, parents, school administrators, case managers, related services personnel, central office staff and students (when appropriate) to work together to improve educational results for children with disabilities.
Mastery Charter SchoolsSecondary Intervention Teacher - 9th-12th Grade - 2025/2026 Mastery Charter SchoolsSecondary Intervention Teacher - 9th-12th Grade - 2025/2026Philadelphia, PA$60,000–$111,000 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. At Mastery, we believe the IEP creates an opportunity for teachers, parents, school administrators, case managers, related services personnel, central office staff and students (when appropriate) to work together to improve educational results for children with disabilities.
Mastery Charter SchoolsHealthcare Career Pathways Teacher - 2026/2027 School Year Mastery Charter SchoolsHealthcare Career Pathways Teacher - 2026/2027 School YearPhiladelphia, PA$60,900–$112,700 / yearFull timeThrough a partnership with the Children's Hospital of Philadelphia (CHOP), fueled by generous funding support from Bloomberg Philanthropies, students will engage in hands-on learning, including labs, internships, and dual-enrollment courses, leading to certifications in healthcare fields through three pathway programs focused on clinical, operations, and administration roles in healthcare. Position Summary:The Health Institute at Hardy is an innovative and dynamic program that launched in August 2025, offering career-connected pathways for students interested in high-demand healthcare fields and is unique within Philadelphia.
Mastery Charter SchoolsNewHigh School English Teacher - 9th-12th Grade - 2026/2027 School Year Mastery Charter SchoolsHigh School English Teacher - 9th-12th Grade - 2026/2027 School YearCamden, NJ$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. It is well-documented that the opportunity gap in the United States is a literacy gap and by taking on the mantle of an English Teacher you will work daily to set our students up for long-term success and ensure they get a world-class education.
Mastery Charter SchoolsElementary Teacher – K-3rd Grade - 2026/2027 School Year Mastery Charter SchoolsElementary Teacher – K-3rd Grade - 2026/2027 School YearPhiladelphia, PA$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. Implement rigorous and appropriate lesson plans, assignments, and assessments in cooperation with Mastery school-based leadership and curricular resources developed by Mastery’s central office Academic Team.
Mastery Charter SchoolsElementary Technology Teacher - K-6th Grade 2026/2027 School Year Mastery Charter SchoolsElementary Technology Teacher - K-6th Grade 2026/2027 School YearCamden, NJ$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. This rich, diverse curriculum is further enhanced by our unique approach to teaching digital literacy through project-based activities, focusing on skills such as email etiquette, word processing, and PowerPoint formatting, without relying on a purchased curriculum.
Mastery Charter SchoolsMiddle School Science Teacher - 6th-8th Grade - 2026/2027 School Year Mastery Charter SchoolsMiddle School Science Teacher - 6th-8th Grade - 2026/2027 School YearPhiladelphia, PA$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. Our K-12 program includes NGSS and STEELs–aligned curricula that allows our students to actively engage in hands-on experiments, data analysis, and problem-solving, mirroring the experiences of real scientists.
Mastery Charter SchoolsHigh School Math Teacher - 9th-12th Grade - 2026/2027 School Year Mastery Charter SchoolsHigh School Math Teacher - 9th-12th Grade - 2026/2027 School YearPhiladelphia, PA$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. From the moment they enter our buildings, young mathematicians at Mastery engage with the cutting edge, open-source Eureka Math Curriculum to develop the skills and understanding necessary to have strong mathematical fluency.
Mastery Charter SchoolsNewHigh School Physics Teacher – 9th-12th Grade - 2026/2027 School Year Mastery Charter SchoolsHigh School Physics Teacher – 9th-12th Grade - 2026/2027 School YearCamden, NJ$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. Our K-12 program includes NGSS and STEELs –aligned curricula that allows our students to actively engage in hands-on experiments, data analysis, and problem-solving, mirroring the experiences of real scientists.
Mastery Charter SchoolsElementary Science Teacher - 3rd-5th Grade - 2026/2027 School Year Mastery Charter SchoolsElementary Science Teacher - 3rd-5th Grade - 2026/2027 School YearCamden, NJ$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. Our K-12 program includes NGSS and STEELs –aligned curricula that allows our students to actively engage in hands-on experiments, data analysis, and problem-solving, mirroring the experiences of real scientists.
Mastery Charter SchoolsMiddle School - ESL -English as a Second Language (Fluent in Spanish) Teacher - 6th-8th Grade - 2026/2027 School Year Mastery Charter SchoolsMiddle School - ESL -English as a Second Language (Fluent in Spanish) Teacher - 6th-8th Grade - 2026/2027 School YearCamden, NJ$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. ESL teachers work with our multilingual learners to build students’ language capacity, gain greater levels of access to the curriculum and bridge students’ prior learning and experiences into English-instructed classrooms and school environment.
Mastery Charter SchoolsMiddle School Science Teacher - 6th-8th Grade - 2025/2026 School Year Mastery Charter SchoolsMiddle School Science Teacher - 6th-8th Grade - 2025/2026 School YearPhiladelphia, PA$60,000–$111,000 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. Our K-12 program includes NGSS and STEELs–aligned curricula that allows our students to actively engage in hands-on experiments, data analysis, and problem-solving, mirroring the experiences of real scientists.
Mastery Charter SchoolsHigh School - ESL - English as a Second Language (Fluent in Spanish) Teacher - 9th-12th grade- 2026/2027 School Year Mastery Charter SchoolsHigh School - ESL - English as a Second Language (Fluent in Spanish) Teacher - 9th-12th grade- 2026/2027 School YearCamden, NJ$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. ESL teachers work with our multilingual learners to build students’ language capacity, gain greater levels of access to the curriculum and bridge students’ prior learning and experiences into English-instructed classrooms and school environment.
Mastery Charter SchoolsElementary Math Teacher - 3rd-5th Grade - 2026/2027 School Year Mastery Charter SchoolsElementary Math Teacher - 3rd-5th Grade - 2026/2027 School YearPhiladelphia, PA$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. From the moment they enter our buildings, young mathematicians at Mastery engage with the cutting edge, open-source Eureka Math Curriculum to develop the skills and understanding necessary to have strong mathematical fluency.
Mastery Charter SchoolsElementary - ESL - English as a Second Language (Fluent in Spanish) Teacher - K - 6th Grade- 2026/2027 School Year Mastery Charter SchoolsElementary - ESL - English as a Second Language (Fluent in Spanish) Teacher - K - 6th Grade- 2026/2027 School YearCamden, NJ$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. ESL teachers work with our multilingual learners to build students’ language capacity, gain greater levels of access to the curriculum and bridge students’ prior learning and experiences into English-instructed classrooms and school environment.
Mastery Charter SchoolsFuture Opportunities - ESL - English as a Second Language (Fluent in Spanish) Teacher - K-8th Grade - 2026/2027 School Year Mastery Charter SchoolsFuture Opportunities - ESL - English as a Second Language (Fluent in Spanish) Teacher - K-8th Grade - 2026/2027 School YearPhiladelphia, PA$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. ESL teachers work with our multilingual learners to build students’ language capacity, gain greater levels of access to the curriculum and bridge students’ prior learning and experiences into English-instructed classrooms and school environment.
Mastery Charter SchoolsHigh School Math Teacher - 9th-12th Grade - 2025/2026 School Year Mastery Charter SchoolsHigh School Math Teacher - 9th-12th Grade - 2025/2026 School YearPhiladelphia, PA$60,000–$111,000 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. From the moment they enter our buildings, young mathematicians at Mastery engage with the cutting edge, open-source Eureka Math Curriculum to develop the skills and understanding necessary to have strong mathematical fluency.
Mastery Charter SchoolsMiddle School Math Teacher - 6th-8th Grade - 2025/2026 School Year Mastery Charter SchoolsMiddle School Math Teacher - 6th-8th Grade - 2025/2026 School YearPhiladelphia, PA$60,000–$111,000 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. From the moment they enter our buildings, young mathematicians at Mastery engage with the cutting edge, open-source Eureka Math Curriculum to develop the skills and understanding necessary to have strong mathematical fluency.
Mastery Charter SchoolsHigh School Science Teacher - 9th-12th Grade - 2025/2026 School Year Mastery Charter SchoolsHigh School Science Teacher - 9th-12th Grade - 2025/2026 School YearPhiladelphia, PA$60,000–$111,000 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. Our K-12 program includes NGSS –aligned curricula that allows our students to actively engage in hands-on experiments, data analysis, and problem-solving, mirroring the experiences of real scientists.
Mastery Charter SchoolsMiddle School Math Teacher - 6th-8th Grade - 2026/2027 School Year Mastery Charter SchoolsMiddle School Math Teacher - 6th-8th Grade - 2026/2027 School YearCamden, NJ$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. From the moment they enter our buildings, young mathematicians at Mastery engage with the cutting edge, open-source Eureka Math Curriculum to develop the skills and understanding necessary to have strong mathematical fluency.
Mastery Charter SchoolsHigh School Chemistry Teacher – 9th-12th Grade - 2026/2027 School Year Mastery Charter SchoolsHigh School Chemistry Teacher – 9th-12th Grade - 2026/2027 School YearCamden, NJ$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. Our K-12 program includes NGSS and STEELs –aligned curricula that allows our students to actively engage in hands-on experiments, data analysis, and problem-solving, mirroring the experiences of real scientists.
Mastery Charter SchoolsNewMulti-Campus English as a Second Language (ESL) Teacher – K-12th Grade - 2026/2027 School Year Mastery Charter SchoolsMulti-Campus English as a Second Language (ESL) Teacher – K-12th Grade - 2026/2027 School YearPhiladelphia, PA$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. ESL teachers work with our multilingual learners to build students’ language capacity, gain greater levels of access to the curriculum and bridge students’ prior learning and experiences into English-instructed classrooms and school environment.
Mastery Charter SchoolsHigh School Science Teacher - 9th-12th Grade - 2026/2027 School Year Mastery Charter SchoolsHigh School Science Teacher - 9th-12th Grade - 2026/2027 School YearPhiladelphia, PA$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. Our K-12 program includes NGSS –aligned curricula that allows our students to actively engage in hands-on experiments, data analysis, and problem-solving, mirroring the experiences of real scientists.
Mastery Charter SchoolsHigh School Science Teacher – 9th-12th Grade - 2026/2027 School Year Mastery Charter SchoolsHigh School Science Teacher – 9th-12th Grade - 2026/2027 School YearCamden, NJ$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. Our K-12 program includes NGSS and STEELs –aligned curricula that allows our students to actively engage in hands-on experiments, data analysis, and problem-solving, mirroring the experiences of real scientists.
Mastery Charter SchoolsSecondary Music Teacher - 7th-12th Grade - 2026/2027 School Year Mastery Charter SchoolsSecondary Music Teacher - 7th-12th Grade - 2026/2027 School YearPhiladelphia, PA$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. Develop rigorous and appropriate lesson plans, assignments, and assessments in cooperation with Mastery school-based leadership and curricular resources developed by Mastery’s Central Office Academic Team.
Mastery Charter SchoolsHigh School Spanish Teacher - 7th-12th Grade - 2026/2027 School Year Mastery Charter SchoolsHigh School Spanish Teacher - 7th-12th Grade - 2026/2027 School YearPhiladelphia, PA$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. Develop rigorous and appropriate lesson plans, assignments, and assessments in cooperation with Mastery school-based leadership and curricular resources developed by Mastery’s Central Office Academic Team.
Mastery Charter SchoolsElementary Spanish Teacher - K-6th Grade - 2026/2027 School Year Mastery Charter SchoolsElementary Spanish Teacher - K-6th Grade - 2026/2027 School YearCamden, NJ$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. Develop rigorous and appropriate lesson plans, assignments, and assessments in cooperation with Mastery school-based leadership and curricular resources developed by Mastery’s Central Office Academic Team.
Mastery Charter SchoolsElementary Bilingual (Fluent in Spanish) Teacher - K-6th Grade - 2026/2027 School Year Mastery Charter SchoolsElementary Bilingual (Fluent in Spanish) Teacher - K-6th Grade - 2026/2027 School YearCamden, NJ$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. Develop rigorous and appropriate lesson plans, assignments, and assessments in cooperation with Mastery school-based leadership and curricular resources developed by Mastery’s Central Office Academic Team.
Mastery Charter SchoolsHigh School Technology Teacher - 9th-12th Grade 2026/2027 School Year Mastery Charter SchoolsHigh School Technology Teacher - 9th-12th Grade 2026/2027 School YearPhiladelphia, PA$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. Develop rigorous and appropriate lesson plans, assignments, and assessments in cooperation with Mastery school-based leadership and curricular resources developed by Mastery’s Central Office Academic Team.
Mastery Charter SchoolsHigh School Technology Teacher - 9th-12th Grade 2025/2026 School Year Mastery Charter SchoolsHigh School Technology Teacher - 9th-12th Grade 2025/2026 School YearPhiladelphia, PA$60,000–$111,000 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. Develop rigorous and appropriate lesson plans, assignments, and assessments in cooperation with Mastery school-based leadership and curricular resources developed by Mastery’s Central Office Academic Team.
Mastery Charter SchoolsHigh School Spanish Teacher - 7th-12th Grade - 2025/2026 School Year Mastery Charter SchoolsHigh School Spanish Teacher - 7th-12th Grade - 2025/2026 School YearPhiladelphia, PA$60,000–$111,000 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. Develop rigorous and appropriate lesson plans, assignments, and assessments in cooperation with Mastery school-based leadership and curricular resources developed by Mastery’s Central Office Academic Team.
Mastery Charter SchoolsMiddle School Technology Teacher– 6th-8th Grade - 2025/2026 School Year Mastery Charter SchoolsMiddle School Technology Teacher– 6th-8th Grade - 2025/2026 School YearPhiladelphia, PA$60,000–$111,000 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. Develop rigorous and appropriate lesson plans, assignments, and assessments in cooperation with Mastery school-based leadership and curricular resources developed by Mastery’s Central Office Academic Team.
Mastery Charter SchoolsHealthcare CTE Teacher - 2026/2027 School Year Mastery Charter SchoolsHealthcare CTE Teacher - 2026/2027 School YearPhiladelphia, PA$60,900–$112,700 / yearFull timeLead hands-on learning opportunities in a newly constructed Certified Medical Assistant lab classroom space and in the field to provide students with practice opportunities and feedback on real-life skills they will need for success in health care careers. Physical/Environmental: Ability to physically perform the essential duties of the role as outlined above, and to work in the environmental conditions required, such as traveling to network campuses, monitoring and interacting with students, in-person facilitation of trainings, etc.
Mastery Charter SchoolsMiddle School History Teacher – 6th-8th Grade - 2026/2027 School Year Mastery Charter SchoolsMiddle School History Teacher – 6th-8th Grade - 2026/2027 School YearPhiladelphia, PA$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. From 7th through 12th Grades, Mastery’s students learn Ancient World History, African American History, Modern World History, US History, and Government/Economics (as well as have the chance to take AP Modern World History, AP US History, and AP Government/Economics).At Mastery we value Continuous Improvement and want you to learn and grow in your craft.
Mastery Charter SchoolsHigh School History Teacher – 9th-12th Grade - 2026/2027 School Year Mastery Charter SchoolsHigh School History Teacher – 9th-12th Grade - 2026/2027 School YearCamden, NJ$60,900–$112,700 / yearFull timePhysical Requirements: Ability to physically perform the essential duties of the role, and to work in the environmental conditions required, such as: traveling to network campuses; maneuvering in office spaces (including standing, walking, sitting for long periods of time, speaking loudly and clearly, seeing and hearing things both near and far away); stooping, kneeling, reaching file cabinets/shelves; fine finger and hand manipulation in use of computer, chalkboard, dry erase, &/or projectors; filing, faxing, scanning, coping, typing, mailing, and making phone calls; sitting for up to two (2) hours looking at a computer monitor, using a keyboard/mouse, and typing. From 7th through 12th Grades, Mastery’s students learn Ancient World History, African American History, Modern World History, US History, and Government/Economics (as well as have the chance to take AP Modern World History, AP US History, and AP Government/Economics).At Mastery we value Continuous Improvement and want you to learn and grow in your craft.