✦ Luna Orbit — System Administration

Principal Software Engineer (R1-R4)

at Eli Lilly

📍 US, Indianapolis IN Remote 💰 $132K – $132K USD / year Posted April 04, 2026
Salary $132K – $132K USD / year
Type Full-Time
Experience senior
Exp. Years 4 years
Education Bachelor's degree in Computer Science, Engineering, or a closely related field
Category System Administration

Eli Lilly seeks a Principal Software Engineer (R1-R4) to design, develop, and maintain software solutions supporting pharmaceutical operations, with emphasis on full-stack development, API creation, and relational databases.

  • Design, develop, and maintain software solutions
  • Build and deploy CI/CD pipelines
  • Automate software delivery and refactor/re-Platform
  • Design database schemas for MS SQL and Oracle
  • Ensure performance, security, and scalability

Full-stack development with C#, .NET, JavaScript stack; API development; relational databases (MS SQL, Oracle); CI/CD pipelines; Blazor/HTML/CSS; enterprise-scale software delivery

The ideal candidate is a senior software engineer with 4+ years of full-stack experience in JavaScript, C#, and ASP.NET MVC, strong API development capabilities, and hands-on experience with Blazor and relational databases (MS SQL/Oracle). They should be comfortable with remote/hybrid work and travel up to 10%.

Bachelor's degree in Computer ScienceEngineeringor a closely related field4 years of experience with full-stack development4 years of experience with JavascriptjQueryC#.NET Framework.NET Coreand ASP.NET MVC4 years of API development2 years of designingimplementingand optimizing relational database systems1.5 years of experience with BlazorHTMLand CSSUp to 10% travel
ASP.NET MVCC#.NET Framework.NET CoreJavaScriptjQueryBlazorHTMLCSSMS SQLOracle
JavaScriptjQueryC#.NET Framework.NET CoreASP.NET MVCAPI developmentRelational databasesMS SQLOracleBlazorHTMLCSSCI/CD pipelines
JavaScriptjQueryC#.NET Framework.NET CoreASP.NET MVCAPI developmentRelational databasesMS SQLOracleBlazorHTMLCSSCI/CD pipelines
Problem-solvingCommunicationTeamworkLeadershipStrategic thinking
Industry Healthcare & Medical
Job Function Lead full-stack development and software delivery for pharmaceutical operations
Role Subtype Senior software engineer
Tech Domains JavaScript, C#, .NET Framework, .NET Core, ASP.NET MVC, Blazor, HTML, CSS, MS SQL, Oracle
principal software engineerr1-r4lillyindianapolisfull-stack developmentci/cd pipelinessql serveroracleblazorhtmlcssjavascriptjqueryasp.net mvcapi developmentrelational databasesmicrosoft sqldatabase designtravel 10%C#.NET Framework.NET CoreASP.NET MVCBlazorAPI developmentMS SQLOracleJavaScriptCI/CD

Lack of Bachelor's degree in a related field, Less than 4 years of full-stack development experience, No experience with API development or relational databases

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