Flex Teacher/In-House Sub 2026-2027 (Southeast Campus)

Highline-Academy; Denver (CO); On-site; USD 47,000 - 58,000; Full time

Job summary

Highline Academy is seeking a Flex Teacher to join a diverse, inclusive public-education setting in Denver. You will support a 176-day student year with professional development and family conferences as part of a 186-day calendar, starting early each morning to ensure preparedness for students.

The role emphasizes planning, collaboration with teams and families, and delivering high-quality instruction. A strong commitment to equity and growth, plus an undergraduate degree, is expected.

Qualifications

• Sub license or teaching credential required.
• Experience teaching the assigned grade/subject.
• Strong communication with students, families and colleagues.
• Demonstrated collaboration and teamwork in school settings.
• Commitment to Highline mission and growth mindset.

Responsibilities

• Create a positive classroom culture and climate.
• Demonstrate effective classroom management and high-impact instruction.
• Plan and deliver masterful content aligned to standards.
• Collaborate with grade-level teams and families.
• Engage in regular professional development and reflections.
• Contribute to newsletters and family engagement activities.

Skills

Sub license

Teaching experience

Strong communication

Collaboration skills

Growth mindset

Education

Undergraduate degree preferred

Teaching license or certification

Job description

Highline Academy

www.highlineacademy.org

Highline Academy Flex Teacher

Job Description

MISSION

We exist to foster a diverse community of youths and adults striving together for academic, personal, and civic excellence.

VISION

Creating inclusive excellence in public education.

Assignment: Flex Teacher

Reporting directly to Highline’s campus principal, our teachers are the heart of our organization - the ones who make the mission come alive for our students. We expect our teachers to be caring about the whole child, great lesson planners, strong and nurturing at classroom management and excellent collaborators with teammates and families. We look for people with good communication skills, dedication to do everything it takes to make a difference for each child, and a growth mindset.

Position Schedule: Teachers are paid year round on a salary. Their student contact days (176) and their professional development days and parent conference days adds up to a 186 day work year, with an additional 3 days of training for new teachers. However, the work teachers do outside those days planning, reflecting and pursuing professional growth is also an important part of being an excellent teacher. Teachers are expected to be on campus ready for students by 7:30 am and to stay until 4:00 each day school is in session, and to 4:30 on Wednesdays when we have early release days for students followed by teacher P.D. or planning meetings. There are two weeks of professional development every summer before school begins which is part of the accounted professional development days.

REPORTS TO: Campus Principal

DEPARTMENT: Flex Teacher

SUPERVISES: Assistant Teachers assigned to work in his/her classroom

HIGHLINE OVERVIEW: Highline Academy is a community of diverse youth and adults striving together for academic, civic, and personal excellence. Founded in 2004, Highline is committed to inclusive excellence. In 2013, we launched our second school in Green Valley Ranch. Our students come from fifty countries, speak 26 different languages, represent a full range of socio-economic backgrounds, and previous educational experiences. Our diverse and integrated community has already begun to achieve excellence. Highline students have consistently out-performed district and state averages. Strong faculty and student retention rates are emblematic of the school’s positive culture and strong community.

Highline has a commitment to a liberal arts education which includes Art, Music, Spanish and P.E. instruction for our students. We have high expectations for all of our learners, with an understanding that some learners need more or different instruction. We have Performance Group teachers at each grade level which enable us to give smaller group instruction for the core content areas of math and language arts. Additionally, we have a robust intervention program with additional supports available as students show they need them. We are a fully inclusive organization for students with special needs, who are integrated into the general education classrooms. We have a character education program designed by Highline called Reach. This teaches, practices, and celebrates the Reach values of responsibility, empowerment, aspiration, citizenship and honesty. All our students are taught to Reach Out to support and care about their classmates and community, Reach In to learn about themselves and reflect about their learning and Reach Up to their very best academic achievement. We are a students’ first, growth mindset organization and we expect all of our employees to model these values. All Highline employees are expected to read and follow all policies as written in the employee handbook and to review it annually for updates.

Major Responsibilities: All Highline teachers must show clear competency and reliable practice of the following indicators:

• Create a Positive Classroom Culture and Climate
• Practice Effective Classroom Management
• Plan and implement Masterful Content Delivery
• Practice High-Impact Instructional Moves
• Demonstrate Essential Knowledge of Students and Use of Data
• Demonstrate Effective Collaboration and Engagement with students and colleagues
• Demonstrate thoughtful reflection, learning and development

All Highline teachers are also expected to demonstrate the Highline Internal Commitments for Professional Practice.

• We will take responsibility for student learning by valuing diversity, needs, learning styles and through shared ownership.
• We will commit to being clear and purposeful in our objectives and instruction while continuing to reflect and revise learning strategies by frequently monitoring student assessment data and ensuring that it is used as a tool for learning.
• We accept and embrace diversity within our community of faculty, students, and parent/guardians by valuing each other for who and where we all are in life as learners and as people, and we commit to providing a safe place for all to succeed.
• We will be direct, intentional, timely, and graceful in giving and receiving communication without judgment and for positive and proactive purposes.
• We will create an environment that empowers faculty, students and parent/guardians to be active participants in student success.
• We will create a focused and sustainable adult community by focusing on what is most essential to student success and staying focused on Highline’s goal.
• We will consistently model and enforce Highline’s academic and behavioral expectations.

Flex Teacher Responsibilities: The role of the Flex Teacher is very important in reducing disruption for students during the school year. Flex teachers maybe assigned to long term substitute roles for planned leaves such as maternity, unplanned leaves, or unexpected termination of employment. The Flex teacher may also be asked to sub one day at a time as needed for teachers who are out for illness or other reasons. Flex teachers may also be asked to provide additional supervision, proctor assessments, or help as needed anywhere in the school as deemed necessary by the campus principal. The Flex teachers collaborate with their grade level peers to provide a rigorous and yet supportive curriculum for every student. Flex teachers will take on all duties and roles assigned to the teacher they are covering for.

Flex Teachers maybe expected to enter grades into the school learning management system based on standards aligned assessments. If a Flex Teacher has a Teaching Assistant, they are expected to provide the Teaching Assistant with appropriate assignments for students and tasks in the classroom and also guidance for how to work well with all students in their classroom.

Flex Teachers are expected to build positive relationships with their students and also hold them to high expectations. Teachers should manage their classes with positive proactive systems and strong rituals and routines. They are also expected to seek out more information and support from other staff members (the SIT team, admin, other grade level teachers etc.) if a student is not doing well either behaviorally or academically. At Highline we believe in a student’s first approach at all times, and our teachers are the foundation of this work.

Flex Teachers are expected to contribute to regular newsletters sent home in thier assigned classrooms about the work of the grade level and help create community by engaging parents through inviting them to participate as volunteers or in class events (such as literacy or math day), and to build relationships with families through phone calls and both formal and informal meetings. Teachers should work to ensure all families attend the student conferences held twice a year. Teachers are expected to participate in at least three evening or weekend events such as the music performances for their grade level, the Cultural Fair and the Fall festival

Flex Teachers are expected to attend all professional development as assigned by their principal and participate with respect and attention.

Qualifications: Flex Teacher

• Sub license
• Teaching experience appropriate to the assignment;
• Demonstrated commitment to and understanding of the Highline mission;
• Strong classroom management and student relationship building skills
• Strong communication and collaboration skills

• Flexibility and a positive attitude
• Undergraduate degree preferred
• Bilingual applicants are highly encouraged

We encourage candidates looking to find their niche in education to apply as this position allows for relationship building and collaboration throughout our k-8 model.

Minimum Physical Requirements

• Be able to walk quickly, bend, kneel, crouch, sit, stand, grab or hold with one or both hands.
• To be able to lift up to 50lbs without difficulty
• To maintain appropriate demeanor and professional classroom behavior when working with children and adults
• The ability to sit for extended periods during group training

Salary: $47,000-$58,000 Highline uses a pay scale to increase pay transparency and equity. Our salary range is based on experience and degree. Please see the attached scale.

Highline Academy Charter School proudly values diversity and is an equal opportunity employer.