Application Engineering Intern
Multiple Teams
Updated on 9/23/2025

Waystar
No salary listed
Louisville, KY, USA + 3 more
More locations: Duluth, GA, USA | Atlanta, GA, USA | Lehi, UT, USA
In Person
ABOUT THIS POSITION
Summer 2026 InternshipInterviews begin January 2026 | Offers extended in March | Start date projected for May
Location: This internship will be based at one of Waystar’s four basecamp locations, offering an in-person experience designed to foster collaboration and hands-on learning.
WHAT YOU'LL DO
Waystar is seeking a tech-savvy, solution-oriented Application Engineering Intern to join our Summer 2026 Internship Program. This opportunity is perfect for students who are passionate about software development, problem-solving, and building tools that make a real impact in the healthcare technology space.
As an Application Engineering Intern, you’ll work alongside experienced engineers to support the development, testing, and optimization of Waystar’s applications.
What You’ll Gain:
Hands-on experience with application development and engineering best practices
Exposure to agile workflows, code reviews, and cross-functional collaboration
Opportunities to contribute to real projects that support Waystar’s mission
Mentorship from experienced engineers and insight into the healthcare tech landscape
WHAT YOU'LL NEED
Program Timeline
The interview process for Summer 2026 internships will begin in January 2026, with offers expected to be extended in March. Interns will officially onboard in May, aligning with the start of the summer program.
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.comor follow @Waystaron 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 opportunity workplace. We celebrate, value, and support diversity and inclusion. Qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, national origin, disability status, genetics, marital status, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws.
This applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.

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