Subbing Made Simple.
Connecting Schools & Substitutes in One Easy-to-Use Platform
From posting an absence to filling a classroom, see how Senya keeps everyone connected.
Schools
Fill Jobs Faster
Post a job and reach qualified substitutes.
Stay in Control
Manage openings, assignments, and coverage from one simple platform.
Build Your Sub Pool
Favorite the subs you trust and invite them back.









Substitutes
Choose Jobs That Fit
Browse open jobs and accept the ones that fit your week.
Know Before You Go
Check the school, start time, and classroom before you say yes.
All in One Place
Your jobs, schedule, and school details organized in one app.
See How Senya Can Support Your School
Schedule a short walkthrough of our platform, ask questions, and see how Senya can expand your substitute coverage options.
Better Performance. Better Classrooms.
Senya prepares substitutes for the classroom, collects feedback from schools, and rewards reliable work.
Prepare
Ready on Day One
Onboarding and training help substitutes understand classroom expectations before their first assignment.
Rate
Feedback That Matters
Schools rate each assignment and mark the subs they'd welcome back.
Reward
Good Work Pays Off
Senya-funded bonuses reward substitutes for strong ratings, dependable attendance, and continued work.
Hear It From the People Who Know
School administrators and substitutes share their experiences with Senya
in their own words.
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Name, Role or School District
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Name, Role or School District
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Name, Role or School District
“The principals love the service. Senya has streamlined our processes and remains one of the best decisions I’ve made.”
Senior Director, Academics & Administration
Ball Charter Schools
“I’m enjoying the consistency in the workdays and feel positive about continuing this over the long term.”
Senya Substitute
“The substitute teachers were consistently high quality, communication was excellent, and the system was easy to use.”
Assistant Principal
Dean of Student Culture
Harmony School of Innovation, Fort Worth
“When I joined Senya, I thought it was too good to be true, but it has exceeded my expectations.”
Substitute Teacher
“Senya has streamlined our substitute management process, improved communication, and helped us secure quality coverage more efficiently.”
Dean of School Culture
Harmony School of Innovation, Midland
“You guys are the best so far! I worked with a few places and you guys are the bomb.”
Senya Substitute
“Posting a job is quick and easy, and we’re able to fill positions much more consistently, significantly reducing unfilled absences.”
Office Manager
“When I joined Senya, I thought it was too good to be true, but it has exceeded my expectations.”
Substitute Teacher
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