Staff Software Engineer, Full Stack Platform

About Rad AI

At Rad AI, we’re on a mission to transform healthcare with artificial intelligence. Founded by a radiologist, our AIdriven solutions are revolutionizing radiology—saving time, reducing burnout, and improving patient care. With one of the largest proprietary radiology report datasets in the world, our AI has helped uncover hundreds of new cancer diagnoses and reduced error rates in tens of millions of radiology reports by nearly 50%.

Rad AI has secured over $140M in funding, including a recently oversubscribed Series C ($68M round) led by Transformation Capital, bringing our valuation to $528M. Our investors include Khosla Ventures, World Innovation Lab, Gradient Ventures, Cone Health Ventures, and others—all backing our mission to empower physicians with cuttingedge AI.

Our latest advancements in generative AI are used by thousands of radiologists daily, supporting more than onethird of radiology groups and healthcare systems and nearly 50% of all medical imaging in the U.S. at partners including Cone Health, Jefferson Einstein Health, Geisinger, Guthrie Healthcare System, and Henry Ford Health.

Recognized as one of the most promising healthcare AI companies by CB Insights and AuntMinnie, and ranked by Deloitte as the 19th fastestgrowing company in North America, we are building AIpowered solutions that make a real impact. Most recently, Rad AI was named to CNBC’s Disruptor 50 list, highlighting the innovation and momentum behind our mission.

If you’re ready to shape the future of healthcare, we’d love to have you on our team!

Why Join Us:

Were looking for a Staff Software Engineer to join our platform team and help build and maintain our healthcare data platform. In this role, youll develop tools and systems that power missioncritical products like our Reporting application, working with platforms like Medplum and health data formats such as HL7.

Youll play a key role in designing and supporting the backend infrastructure that connects directly to the products we deliver to customers. The role is backendheavy and ideal for someone who thrives on building robust, scalable systems in Python and TypeScript.

This is a unique opportunity to work at the intersection of engineering and healthcare, shaping how healthcare data flows across the company.

What You’ll Be Doing:

• Develop on largescale progressive and single page web applications that streamline user workflows and increase their efficiency and effectiveness

• Work on a modern Javascript (ReactTypescript) frontend application

• Develop our Python, FastAPI backend services including a REST API and ML pipeline services

• Build new features that support our rapidly growing number of customers

• Write code that meets our internal standards for security, style, maintainability, and best practices for a highscale HIPAA web environment

• Work with Product Management, UX, Customer Success and other stakeholders to iterate on new features and address defects

• Advocate for improvements to product quality, security, and performance that have a particular impact across your team

• Who We’re Looking For:

  • 8+ years of industry full stack engineering experience with single and multitenanted environments

  • Indepth knowledge of Javascript TypeScript, Python and FastAPI, or equivalent modern languagesframeworks

  • Knowledge of relational and document based databases, as well as other large scale data storage paradigms

  • Knowledge of modern web architecture and best practices

  • Fluency with HTML, CSS, responsive design, and other related web technologies

  • Familiarity with crossbrowser compatibility, accessibility, browser networking, and browser APIs such as IndexedDB and WebSockets.

  • Experience with unit and integration testing

  • Experience working on a distributed team and strong version control skills using git

  • Experience with performance and optimization problems, particularly at large scale, and a demonstrated ability to diagnose and prevent these problems

  • Nice to Haves:

    • Experience with React

    • Experience with Starlette, SQLAlchemy

    • Experience with PostgreSQL

    • Experience with 3rdparty integrations such as Auth0, Amplitude

    • Experience working at an earlystage startup

    • Experience in a HIPAAcompliant environment, especially with FHIR and HL7

    • Experience working on machine learning

    • Join our worldclass team as we build and deploy AI solutions that empower physicians and transform patient care—making a meaningful impact on millions of lives. Driven by our mission, we prioritize transparency, inclusion, and close collaboration, bringing together exceptional people to revolutionize healthcare. If youre passionate about driving innovation and delivering impactful healthcare solutions, wed love to hear from you!

      To learn more about what its like to work at Rad AI, visit https:www.radai.comlifeatradai

      For USBased FullTime Roles, Rad AI offers a variety of benefits, including:

      • Comprehensive Medical, Dental, Vision & Life insurance

      • HSA (with employer match), FSA, & DCFSA

      • 401(k)

      • 11 Paid Company Holidays

      • Location Flexibility (Remotefirst company!)

      • Flexible PTO policy

      • Annual companywide offsite

      • Periodic team offsites

      • Annual equipment stipend

      • For roles based outside the US, your recruiter can share more details

      • At Rad AI, we value diversity and provide equal employment opportunities (EEO) to all employees and applicants without regard to race, color, religion, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. We will consider for employment qualified applicants with criminal histories in a manner consistent with the requirements of the San Francisco Fair Chance Ordinance.
        
        Please be vigilant regarding job scams. We advise all candidates to apply directly through our official careers page. Our recruiters will use email addresses with the domain @radai.com or noreply@ashbyhq.com.