Senior Software Engineer (Fullstack CirrusMD)

About CirrusMD:

CirrusMD is redefining virtual care by delivering a Physician-first Care & Guidance solution that meets patients at their moment of need. Our text-based (or web) app connects patients with licensed physicians in under a minute, allowing them to engage in care at their own pace and convenience. Available 24/7/365, CirrusMD’s integrated care spans multiple specialties—from acute and chronic care to behavioral health. Our platform serves 10 million users across all 50 states and is offered exclusively through employers and health plans. Learn more at cirrusmd.com.

About the role 

We are looking for an experienced Senior Full-Stack Software Engineer (React/TypeScript/Rails) to join our engineering team to contribute to our mission of redefining the healthcare experience for patients and providers. As a senior engineer at CirrusMD, you’ll be responsible for delivering high value products and end-user experiences while improving yourself and those around you each day. You will be a vital part of our core platform team, focused on delivering performant web experiences for patients and providers throughout the duration of a virtual visit. 

We are an engineering-driven organization. Your primary focus will be driving client-side excellence using modern frontend frameworks, architecting robust, scalable backend services that power them. Our tech stack includes modern versions of Ruby on Rails, React, React Native, Swift, Kotlin, and TypeScript, with some Python, Go, and other technologies mixed in. A career with CirrusMD is an opportunity to work with some of the best and brightest minds, disrupt the healthcare industry, and greatly impact millions of lives by enhancing a scaling platform. 

Location: This position may work remotely anywhere in the United States of America. 

What you’ll do (Essential Responsibilities) 

• Lead the technical vision, and delivery of high-performance APIs and end-user experiences using Ruby on Rails and React for our patient and provider applications. 

• Actively contribute to our evolving software development and testing standards to level up technical excellence across the team. 

• Collaborate closely with Product, Design, and Engineering teams to create high-impact features, balancing great UX with clean code complexity. 

• All other duties assigned. 

What you’ll bring (Qualifications) 

• Education: Bachelor's degree in IT, MIS, CS or equivalent, or similar experience. 

• Experience: 7+ years of building and shipping scalable web applications across the full software stack. 

• Experience with React, TypeScript, and modern UI patterns, with a focus on web performance and responsiveness. 

• Strong professional experience building backend systems, designing clean APIs (GraphQL/REST), and establishing efficient data-fetching models. 

• Proficient in writing SQL for relational databases (PostgreSQL). 

• Hands-on experience with automated testing at all layers (RSpec, React Testing Library, Cypress, Playwright). 

• Proficiency with modern deployment pipelines (CI/CD, GitHub Actions). 

• Ability to work independently and collaboratively in an iterative Agile environment to deliver continuous business value with minimal direction. 

• Excellent problem-solving, and communication skills with ability to articulate complex technical trade-offs clearly to both technical and non-technical stakeholders. 

• Willingness to participate in on-call rotation to support platform reliability outside of standard working hours.  

• Commitment to protect user data by following data security, privacy, and ethical technology practices. 

• Must be legally authorized to work in the United States on a permanent and ongoing future basis without requiring sponsorship. 

Preferred Experience: 

• Prior experience leading complex projects, driving architectural choices, and aligning cross-functional teams. 

• Experience with modern Ruby on Rails and advanced JavaScript ecosystems. 

• Experience making large-scale frontend design decisions or configuring build tooling from scratch. 

• Hands-on experience with AI-assisted coding tools (Copilot, Gemini, Claude).  

• Prior experience in healthcare and building integrations in the broader US health system. 

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What's in it for you:

CirrusMD is paving the way to a better healthcare future and our work truly matters! Our solution is exceptionally accessible, instantly available, and simply scalable. If you are looking to make a lasting impact where your voice matters, consider joining our team and help us deliver care without barriers. We take the health and happiness of our employees seriously and offer great benefits including:

• Competitive compensation
• Deeply subsidized medical, dental & vision insurance for you and your family
• Unlimited PTO / Vacation
• 401(K) + match 
• Paid maternity & paternity leave
• Remote friendly
• Growth opportunity
• A positive, collaborative and diverse culture
• Social events onsite & remote
• Free, unlimited access to our text-first platform

Reasonable Accommodation: 

Should you require reasonable accommodation(s) to participate in the application/interview/selection process, or in order to complete the essential duties of the position upon acceptance of a job offer, click here to submit a recruitment accommodation request.

Recruiting Scams: 

Unfortunately, scams targeting job seekers are common. To protect our candidates, we want to remind you that authorized representatives of Quantum Health will only contact you from an email address ending in @quantum-health.com. Quantum Health will never ask for personally identifiable information such as Date of Birth (DOB), Social Security Number (SSN), banking/direct/tax details, etc. via email or any other non-secure system, nor will we instruct you to make any purchases related to your employment. If you believe you’ve encountered a recruiting scam, report it to the Federal Trade Commission and your state’s Attorney General.

California Employee and Job Applicant Notice of Collection of Personal Information:

If you are a California resident, Quantum Health may collect personal information in connection with your application for employment and, if hired, during the course of your employment. The categories of personal information collected and the purposes for which that information is used are described in our California Employee and Job Applicant Notice of Collection of Personal Information. 

Please review the notice here:

California Employee and Job Applicant Notice

Use of Technology Notice:

Quantum Health and its authorized service providers may contact applicants by email, phone, and text message about their application and related employment opportunities. Text messages may cover application status, interview invitations, and reminders, and applicants will have the option to opt out at any time. Message frequency varies. Message and data rates may apply.

Quantum Health uses AI-assisted recruiting technology to support communication, scheduling, and candidate evaluation, including tools that may review application materials and analyze recorded interviews. These tools assist our recruiting team; final employment decisions are made by human reviewers. Applicants who will be interviewed using these tools receive advance notice describing the technology and what it evaluates, are asked for permission before the interview is recorded or analyzed, and may request deletion of their recording.