Senior .NET/C# Application Programmer

Gainwell Technologies LLC•Any city, OH

3d•$72,800 - $104,000•Remote

About The Position

As a Senior .NET/C# Application Programmer at Gainwell, you will contribute to healthcare administration products used by millions of patients. You will use programming and analytical skills to support the development of healthcare technology products and may lead a small sub-team of developers as needed. The role includes coding, testing, debugging, implementation, documentation, requirements analysis, system evaluation, client and management consultation, and quality assurance activities. This is a fully remote opportunity for candidates anywhere in the U.S., with occasional travel of 0–10%. Video cameras are required during interviews and during the initial week of orientation. The application deadline is November 20, 2026. The stated annual pay range is $72,800–$104,000, with actual base pay varying based on factors such as geographic region, internal equity, job-related knowledge, skills, and experience.

Requirements

At least 6 years of experience in application and user interface development, including programming with .NET, C#, and Oracle.
Expertise in application development and support covering all phases of the Software Development Life Cycle.
Proficiency in SQL/PLSQL, HTML, JavaScript, jQuery, and web service development.

Nice To Haves

Previous experience with interChange MMIS is highly preferred.

Responsibilities

Code, test, debug, implement, and document moderately complex programs.
Analyze and design solutions, and write specifications and requirements used to develop and code programs.
Evaluate existing systems and programs; assist the project manager with assigning tasks and work closely with a team.
Liaise with clients and management to provide technical consulting on complex programming projects, validate program requirements, and resolve issues.
Develop test plans and participate in quality assurance activities, including coding reviews.
Participate as a member of a development team and lead a small sub-team of developers as needed.
Design system components and delegate responsibilities to team members.