Jobs and Careers
WA

Senior Software Engineer - Full Stack

Waystar
United Statesfull_timeVerifiedPosted 2 Dec 2025

About the role

ABOUT THIS POSITION

Our client base is constantly growing and we’re looking for great Software Engineers to make our team better. Our Software Engineers  have an opportunity to work on our Clinical Documentation Integrity, Utilization Management, and Audit platforms. You’ll be challenged often and will find yourself working on all areas of the application domain across the full app delivery stack.

WHAT YOU'LL DO

While this is a hands-on role where coding is a large part of the job, equally important is the ability to lead a team to convert product vision to software design/implementation. We embrace the “you run what you write” principle so you’ll also have a chance to operate our production infrastructure. Finally, this is an opportunity to work with a group of other passionate software professionals in an engineering-led culture to make healthcare better.

WHAT YOU'LL DO

Design and implement highly resilient, scalable, and performant solutions that solve complex healthcare problems using our advanced tech stack

Participate in technical and product discussions with leaders across our engineering, product, and business teams

Self-reliance, without supervision, while showcasing best design/communication/solution practices in daily works and tasks

Ensure continuously improve our standard of engineering excellence

WHAT YOU'LL NEED

WHAT YOU'LL NEED


  • Minimum Requirements: 

  • BS in Computer Science/related area or equivalent work experience 

  • Strong experience with Node.js

  • 7+ years of experience building modern web applications

  • 3+ years current experience with modern web development and web UI

  • Strong proficiency in SQL, CI/CD and Automated Testing

  • Excellent written and verbal communication

  • Strong programming skills in at least two of Java, Typescript/Javascript, and Python languages

  • Experience working with frontend Javascript frameworks (VueJs, React, Angular)

  • Preferred Requirements:

  • PostgreSQL

  • Microservices and Distributed application architectures

  • Batch and Streaming Data processing using Kafka or similar data pipeline technologies

  • AI, Machine Learning and predictive algorithms

  • Docker/Kubernetes

  • Familiarity with Healthcare domain including HL7, Claims/Payments data models

ABOUT WAYSTAR

Through a smart platform and better experience, Waystar helps providers simplify healthcare payments and yield powerful results throughout the complete revenue cycle.

Waystar’s healthcare payments platform combines innovative, cloud-based technology, robust data, and unparalleled client support to streamline workflows and improve financials so providers can focus on what matters most: their patients and communities. Waystar is trusted by 1M+ providers, 1K+ hospitals and health systems, and is connected to over 5K commercial and Medicaid/Medicare payers.  We are deeply committed to living out our organizational values: honesty; kindness; passion; curiosity; fanatical focus; best work, always; making it happen; and joyful, optimistic & fun.

Waystar products have won multiple Best in KLAS® or Category Leader awards since 2010 and earned multiple #1 rankings from Black Book™ surveys since 2012. The Waystar platform supports more than 500,000 providers, 1,000 health systems and hospitals, and 5,000 payers and health plans. For more information, visit waystar.com or follow @Waystar on Twitter.  

WAYSTAR PERKS

  • Competitive total rewards (base salary + bonus, if applicable)
  • Customizable benefits package (3 medical plans with Health Saving Account company match)
  • We offer generous paid time off for our non-exempt team members, starting with 3 weeks + 13 paid holidays, including 2 personal floating holidays. We also offer flexible time off for our exempt team members + 13 paid holidays
  • Paid parental leave (including maternity + paternity leave)
  • Education assistance opportunities and free LinkedIn Learning access
  • Free mental health and family planning programs, including adoption assistance and fertility support
  • 401(K) program with company match
  • Pet insurance
  • Employee resource groups

Waystar is proud to be an equal o

Apply for this role

Generate a tailored application kit with a matched cover letter, interview prep, and CV highlights — in under 60 seconds.

Apply Now →Generate Application Kit

Free account required — sign up in 30s

Company

Waystar

View company profile →