Clera - Your AI talent agent
LoginStart
Start
Z
Zelis

Senior Backend .Net Engineer

full-time•Boston, St. Louis, Atlanta, Saint Petersburg•$127k - $160k

Summary

Location

Boston, St. Louis, Atlanta, Saint Petersburg

Salary

$127k - $160k

Type

full-time

Experience

10+ years

Company links

WebsiteLinkedInLinkedIn

About this role

At Zelis, we Get Stuff Done. So, let’s get to it! 

  

A Little About Us 

Zelis is modernizing the healthcare financial experience across payers, providers, and healthcare consumers. We serve more than 750 payers, including the top five national health plans, regional health plans, TPAs and millions of healthcare providers and consumers across our platform of solutions. Zelis sees across the system to identify, optimize, and solve problems holistically with technology built by healthcare experts – driving real, measurable results for clients.

  

A Little About You 

You bring a unique blend of personality and professional expertise to your work, inspiring others with your passion and dedication. Your career is a testament to your diverse experiences, community involvement, and the valuable lessons you've learned along the way. You are more than just your resume; you are a reflection of your achievements, the knowledge you've gained, and the personal interests that shape who you are.

Position Overview

The Senior Backend .Net Engineer will have a working knowledge of AWS, a deep understanding of the C# language paired with .Net 10 and a good understanding of how frontend systems are built.

The Senior Backend .Net Engineer recognizes the power of containerization and uses Kubernetes to orchestrate those containers. Delivering cloud infrastructure-as-code is a task this person can do in his/her sleep. Familiarity with the core concepts of health care systems, such as eligibility management and claims adjudication, and how HIPAA regulations can affect system design is helpful.

What You’ll Do:

  • Lead initiatives and develop delivery timelines

  • Work with Application Architect and Product Owner to design a fitting solution

  • Develop, implement and test highly available, scalable systems in a cloud native microservice architecture

  • Contribute new ideas for features and platform enhancements

  • Creating a culture where teamwork is valued and risk taking is rewarded

What You’ll Bring to Zelis:

  • Must have 7+ years of software development experience to include:

    • 5+ years experience with C# and .Net Core

    • 2+ years of experience in leading software development teams

    • Experience with IAC technologies such as CDK preferred

    • Experience with cloud platforms (AWS preferred)

    • 3+ years of experience developing highly scalable, event driven microservice applications

    • 2+ years of experience with front end technologies such as React, Angular, etc

    • Experience implementing and consuming REST and Graph APIs

    • Experience using Git or other similar version control system

  • Experience working on an Agile team delivering changes to production many times per day

  • Health Care and/or FinTech industries experience helpful

Please note at this time we are unable to proceed with candidates who require visa sponsorship now or in the future.

Location and Workplace Flexibility

We have offices in Atlanta GA, Boston MA, Morristown NJ, Plano TX, St. Louis MO, St. Petersburg FL, and Hyderabad, India. We foster a hybrid and remote friendly culture, and all our employee's work locations are based on the needs of the position and determined by the Leadership team. In-office work and activities, if applicable, vary based on the work and team objectives in accordance with Company policies.

Base Salary Range

$127,000.00 - $160,550.00

At Zelis we are committed to providing fair and equitable compensation packages. The base salary range allows us to make an offer that considers multiple individualized factors, including experience, education, qualifications, as well as job-related and industry-related knowledge and skills, etc. Base pay is just one part of our Total Rewards package, which may also include discretionary bonus plans, commissions, or other incentives depending on the role.

Zelis’ full-time associates are eligible for a highly competitive benefits package as well, which demonstrates our commitment to our employees’ health, well-being, and financial protection. The US-based benefits include a 401k plan with employer match, flexible paid time off, holidays, parental leaves, life and disability insurance, and health benefits including medical, dental, vision, and prescription drug coverage.

Equal Employment Opportunity  
Zelis is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. 
 
We welcome applicants from all backgrounds and encourage you to apply even if you don’t meet 100% of the qualifications for the role. We believe in the value of diverse perspectives and experiences and are committed to building an inclusive workplace for all. 

 

Accessibility Support 
We are dedicated to ensuring our application process is accessible to all candidates. If you are a qualified individual with a disability or a disabled veteran and require a reasonable accommodation with any part of the application and/or interview process, please email [email protected]. 

  

Disclaimer 

The above statements are intended to describe the general nature and level of work being performed by people assigned to this classification. They are not to be construed as an exhaustive list of all responsibilities, duties, and skills required of personnel so classified. All personnel may be required to perform duties outside of their normal responsibilities, duties, and skills from time to time. 

What you'll do

  • The Senior Backend .Net Engineer will lead initiatives, develop delivery timelines, and work with the Application Architect and Product Owner to design fitting solutions. They will also develop, implement, and test highly available, scalable systems in a cloud-native microservice architecture.

About Zelis

Zelis is modernizing the healthcare financial experience by providing a connected platform that bridges the gaps and aligns interests across payers, providers, and healthcare consumers. This platform serves more than 750 payers, including the top 5 national health plans, regional health plans, TPAs and self-insured employers, and millions of healthcare providers and consumers. Zelis sees across the system to identify, optimize, and solve problems holistically with technology built by healthcare experts – driving real, measurable results for clients. Zelis maintains a transparent, fee-free recruitment process. All genuine offers originate from our Talent Acquisition team using the “@ zelis.com” domain. We do not use WhatsApp or personal emails for recruitment. Forward any suspected fraud to verify-offers[@]zelis.com for prompt investigation. Thank you for staying vigilant.

Ready to join Zelis?

Take the next step in your career journey

Frequently Asked Questions

What does Zelis pay for a Senior Backend .Net Engineer?

Toggle
Zelis offers a competitive compensation package for the Senior Backend .Net Engineer role. The salary range is USD 127k - 161k per year. Apply through Clera to learn more about the full compensation details.

What does a Senior Backend .Net Engineer do at Zelis?

Toggle
As a Senior Backend .Net Engineer at Zelis, you will: the Senior Backend .Net Engineer will lead initiatives, develop delivery timelines, and work with the Application Architect and Product Owner to design fitting solutions. They will also develop, implement, and test highly available, scalable systems in a cloud-native microservice architecture..

Is the Senior Backend .Net Engineer position at Zelis remote?

Toggle
The Senior Backend .Net Engineer position at Zelis is based in Boston, Massachusetts, United States and St. Louis, Missouri, United States. Contact the company through Clera for specific work arrangement details.

How do I apply for the Senior Backend .Net Engineer position at Zelis?

Toggle
You can apply for the Senior Backend .Net Engineer position at Zelisdirectly through Clera. Click the "Apply Now" button above to start your application. Clera's AI-powered platform will help match your profile with this opportunity and guide you through the application process.
Clera - Your AI talent agent
© 2026 Clera Labs, Inc.TermsPrivacyHelp

Join Clera's Talent Pool

Get matched with similar opportunities at top startups

This role is hosted on Zelis's careers site.
Join our talent pool first to get notified about similar roles that match your profile.