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Software Engineer

Open PostingsNY office

Posted September 15, 2026

Job Description

What You’ll Do 

Flatiron Health, Inc. seeks a Software Engineer at its New York, NY, location.

For a Health Tech organization, write JavaScript code to implement user interface components. Develop internal back-end user interface components for the company’s products using C#. Perform full-stack development within the company’s medical technology ecosystem, which includes building and maintaining genetic test ordering workflows using React.js and .Net Core with C#. Implement external service interfaces that connect the company’s information technology services with third-party services using C#. Enhance and maintain products’ structured data processing implementation module using C# and SQL. Lead and monitor complex external vendor integrations, and implement scalable Amazon Web Services cloud architecture by leveraging Lambda, Simple Queue Service, and Dynamo Database. Modify and deploy infrastructure used for the company’s products using knowledge of Terraform and Amazon Web Services. This includes triaging production issues. Improve workflow efficiency by designing and adopting systems such as the company’s centralized Formik validation framework. Maintain and enhance legacy code for the company’s older products such as OncoEMR Specimen Collection Record using Visual Basic and C#. Can telecommute 2 days per week.

#LI-DNI #DNI #DE-DNI

 

Who You Are 

The position requires the following:

  • Education and Experience Requirement: Requires a Bachelor’s degree, or foreign degree equivalent, in Computer Science or closely related field and 1 year of experience as Software Engineer or a closely related position.
  • Specials Skills Requirement: Employer requires professional or academic experience with each of the following: 1) AWS, 2) Write front-end code using a framework such as react.js, 3) Database development, 4) Coding with C# and JavaScript, 5) Perform object-oriented design for IT product implementation, 6) Translating complex clinical requirements such as specimen logistics and insurance billing data into structured digital forms, 7) Use FHIR (Fast Healthcare Interoperability Resources) modular resources to deliver genomic testing data to and from third parties.
  • Can telecommute 2 days per week.

Extra Credit

  • N/A

Where you’ll work

  • Worksite: 233 Spring Street, Suite 300, New York, NY 10013
  • Telecommuting permitted up to 2 days per week

Job Compensation Range

  • Salary Range: $129,600 to $194,400 per year
  • Preferred primary location: 233 Spring Street, Suite 300, New York, NY 10013

An important note on salary

The annual pay range for this position is based on the preferred primary location of the role which is listed above. If you are applying to this role at a location that is not the preferred primary location, please keep in mind the salary range will vary and may fall outside of what is listed. Base pay offered may vary depending on job-related knowledge, skills, and experience. An annual bonus and equity may be provided as part of the compensation package, in addition to a full range of medical, financial, and/or other benefits, depending on the position offered.

Flatiron Health is proud to be an Equal Employment Opportunity employer.

We do not discriminate based upon race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics.