Staff Backend Engineer (RoR/Elixir)
Salary:
$$175,000-$220,000 - Per Annum
Locations:
Nashville, United States
Type:
Permanent
Published:
January 12, 2026
Contact:
Jenna Cohen
Ref:
19679
Required Skills:
Elixir,Ruby on Rails,Ruby
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Role: Staff Backend Engineer (RoR/Elixir) 
Industry: Healthtech
Salary: Up to 220K + equity + benefits
Full-time, Permanent Role (100% Remote – North America)

What They Do:
Our client is a well-established, privately held healthtech company transforming how physical therapy is delivered. They operate a nationwide, tech-enabled care platform that connects patients and providers through an internal marketplace, removing barriers to care and improving outcomes at scale.

The role:
They’re hiring a Staff-level backend engineer to own and evolve the core systems behind a high-volume, nationwide marketplace. You’ll have significant influence over architecture, scalability, and long-term technical direction while partnering closely with Product and Engineering leadership.

You’ll be responsible for:

  • Owning and scaling backend systems for scheduling, automations, payments, communications, and reporting

  • Designing and maintaining internal admin and marketplace services and APIs

  • Driving architectural decisions across services, data models, and integrations

  • Leading cross-functional initiatives with Product and other Engineering teams

  • Identifying, prioritizing, and reducing tech debt while maintaining delivery velocity

  • Mentoring engineers through code reviews and technical leadership

  • Shipping, monitoring, and supporting production systems end-to-end (high ownership, minimal handoffs)

About you:

  • 10+ years of professional software engineering experience

  • Strong production experience with Ruby on Rails and Elixir

  • Experience with additional languages; bonus for statically typed languages like Java or Scala

  • Deep backend expertise: APIs, background jobs, data modeling, system reliability, and scalability

  • Proven ability to own complex systems from design through production

  • Product-minded, self-directed, and comfortable operating in a high-impact environment

Compensation & perks:

  • Competitive base salary + equity

  • Fully remote (North America) with light annual travel

  • Comprehensive benefits, including health coverage and unlimited PTO

  • Stable, well-funded company with a strong market position

  • High-trust engineering culture with real ownership and influence

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