Full-Time

Staff Software Engineer

Posted on 9/11/2025

Luna Physical Therapy

Luna Physical Therapy

501-1,000 employees

One-on-one in-home physical therapy services

Compensation Overview

$180k - $225k/yr

Remote in USA

Remote

Candidates must be based within North America and are expected to travel to the Nashville, TN or Rocklin, CA office at least twice a year.

Category
Software Engineering (1)
Required Skills
Elixir
Ruby
Requirements
  • 8+ years of software engineering experience, with a track record of delivering software across multiple stacks and/or products
  • 8+ years experience with Ruby
  • 3+ years experience with at least one other language
  • Comfortability with both Frontend and Backend engineering, and potentially flexing between both as needed
  • Demonstrated ability to own a project from start to finish
  • Proven ability to lead cross-functional projects, including work with product, user experience, and project management, to deliver cohesive and integrated solutions
  • Develop, test, release and monitor your own code with quality and timeliness
  • Proficiency in leveraging a variety of open-source technologies and cloud services to enhance platform capabilities
  • Self starting, technically motivated
  • Desire to deliver meaningful impact in people's lives and contribute to true change in healthcare delivery
Responsibilities
  • Design, develop and maintain the next generation of our internal marketplace console. Including but not limited to scheduling, automations, payment flow, customer communications, reports, and dashboards
  • Identify and propose strategies around technical problems, getting buy-in from other teams to enhance solutions
  • Lead cross-functional projects with other teams to come up with solutions that have a direct impact on Engineering
  • Evaluate and recommend tools, technologies, and processes to ensure the highest quality of performance for the Engineering team
  • Impact focus areas can include, mobile API’s, backend integration, migration to Elixir, or building a whole new feature for admins
  • Dedicated time to help mentor and develop less senior engineers skill sets in code reviews, as well as writing exceptional code that can be used as an example for more junior engineers
  • Identify and proactively prioritize tech debt in collaboration efforts with Product team members
  • Minimize technical complexity while delivering high quality solutions that may integrate multiple applications
  • Solve significantly complex software problems with solutions that are near ideal in terms of resilience, fault tolerance, scalability, and stability
  • Working with external contractors to complete tasks, including delegation responsibilities as a Team Lead with contractors
  • Test, release and monitor your own code as if we did not have QA
Desired Qualifications
  • Bachelors in Computer Science is strongly preferred
Luna Physical Therapy

Luna Physical Therapy

View

Luna Physical Therapy brings personalized, one-on-one physical therapy to patients’ homes, with licensed, board-certified therapists averaging over 10 years of experience and mobile equipment. Each 45–55 minute session is conducted at the patient’s home, seven days a week, and billed through insurance to minimize out-of-pocket costs. The service differentiates itself by combining experienced therapists, in-home care, complete mobile equipment, and flexible scheduling with insurance-based pricing. The goal is to make high-quality physical therapy easier to access in familiar environments while ensuring professional, insured care.

Company Size

501-1,000

Company Stage

Series B

Total Funding

$59M

Headquarters

Menlo Park, California

Founded

2018

Simplify Jobs

Simplify's Take

What believers are saying

  • Luna Labs AI enhances Auto-Charting and chatbots, launched August 2023.
  • RaeAnn Grossman joined July 2023 to target $3.1B referral leakage.
  • Partnerships with University Hospitals October 2023 and Luminis Health expand access.

What critics are saying

  • ATI Physical Therapy's 890 clinics undercut Luna's model with lower co-pays now.
  • Hinge Health's 90% adherence virtual PT displaces Luna's sessions immediately.
  • CMS 2026 rules enforce prior authorizations, raising Luna's denial rates to 25%.

What makes Luna Physical Therapy unique

  • Luna delivers 45-55 minute in-home PT sessions by licensed therapists with 10+ years experience.
  • Luna app enables no-referral bookings for hands-on care seven days a week.
  • Luna Complete program achieves 80%+ discharge goals via tailored adherence.

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Benefits

Bonus structure

Remote Work Options

Health Insurance

401(k) Retirement Plan

Stock Options

Paid Vacation

Growth & Insights and Company News

Headcount

6 month growth

0%

1 year growth

0%

2 year growth

2%
Luna
Nov 7th, 2023
Baylor College of Medicine Teams with Luna to Expand Access to In-Home, Outpatient Physical Therapy Services

Baylor College of Medicine teams with Luna to expand access to in-home, outpatient physical therapy services.

PR Newswire
Oct 24th, 2023
University Hospitals Partners With Luna To Expand Access To In-Home, In-Person, Outpatient Physical Therapy Services

NASHVILLE, Tenn. and CLEVELAND, Oct. 24, 2023 /PRNewswire/ -- University Hospitals (UH), one of the nation's leading healthcare systems based in Cleveland, Ohio, has joined forces with Luna , the leading provider of in-home, in-person outpatient physical therapy, to expand access to services.Patients seeking care will have safe, high quality physical therapy conveniently delivered to them at home. The service, a first for Cleveland, will be available to all residents without a referral required to start.The new collaboration, known as University Hospitals Physical Therapy At Home, will start taking appointments in Q4, 2023.According to a national report from Luna, health systems lose $3.1 billion revenue from physical therapy referral leakage, equating to an average loss of $2,500 per patient.Unlike remote or virtual care, Luna's licensed physical therapists provide 1:1 hands-on care in the convenience of the patient's home. With Luna, patients can request in-home physical therapy via the Luna app . A licensed physical therapist is then scheduled to arrive at the patient's home for a 45-55 minute appointment, and continues the in-person treatment at home for the duration of the care plan.The University Hospitals Physical Therapy At Home service will be covered by most major insurances with the same co-pay cost as facility-based care."By partnering with Luna, we are reducing barriers to access high quality, convenient physical therapy direct to a patient's home," said Bill Benoit, MOT, MBA, FACHE, Chief Operating Officer, UH South Market

PR Newswire
Oct 10th, 2023
Luna Launches New Clinical Intervention Programs To Reduce Msk Total Cost Of Care For Health Plans

NASHVILLE, Tenn., Oct. 10, 2023 /PRNewswire/ -- Luna , the leading provider of in-home, in-person outpatient physical therapy, announces the launch of five new clinical intervention programs to dramatically reduce MSK total cost of care and ensure better patient outcomes.The five new programs serve a variety of needs: from surgical assessments to postoperative care, and are available in 28 states covering 190 million U.S. residents.Leading health plans, including commercial and Medicare Advantage plans, ACOs, MSOs, and value-based care providers, are incorporating these services into their member benefits and patient offerings to reduce surgery costs, improve adherence to care, reduce home health costs, reduce risk of falls, and increase mobility.Alternatives to Luna include facility-based and virtual care, but both of these options face challenges with adherence and engagement. A recent study indicated that outpatient PT patients strongly prefer in-person, in-home care over facility-based or virtual care. The study also revealed that for those in the 55+ age group, virtual care was so unfavorably viewed that patients would rather go to a facility than opt for a virtual solution."Luna's mission is to deliver the highest quality of care in the home, and at the same time, drive down MSK total cost of care for health plans and at-risk providers. This unique and compelling combination ensures adherence and cost-effectiveness with even better patient outcomes," said RaeAnn Grossman, Luna Chief Growth Officer.Luna's five new physical therapy care programs offer health plans the best of all worlds; cost-effective care delivered in-person at home by licensed physical therapists and a high (99.6%) patient satisfaction.Luna's five new clinical intervention programs are:Luna Complete TM dynamically tailored adherence to care enabling patients to complete their therapy with 80%+ achieving their discharge goals.dynamically tailored adherence to care enabling patients to complete their therapy with 80%+ achieving their discharge goals

Simi Valley Acorn
Oct 6th, 2023
Event celebrates women's health

Adventist Health Simi Valley is teaming up with Luna to offer patients improved access to in-home, in-person physical therapy services....

European Gaming
Oct 2nd, 2023
John Wright Joins Kwalee As VP of Mobile Publishing: Trades Unity For The Billion Download Studio

John Wright joins Kwalee as VP of Mobile Publishing: trades Unity for the billion download studio.

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