Piper Companies is seeking a Senior Application Developer to join a healthcare technology team. This role is hybrid in Philadelphia, PA and is suited to a senior-level developer who wants to remain hands-on with application development. Responsibilities of a Senior Application Developer: • Design, develop, and maintain applications using Angular and .NET • Contribute hands-on to application development and technical problem-solving • Support application migration and modernization efforts • Collaborate with developers and other stakeholders to deliver project work • Troubleshoot issues and help improve application performance and reliability Qualifications of a Senior Application Developer: • Senior-level application development experience • Hands-on experience with Angular 20+ and .NET 10 • Basic knowledge of SQL • Experience supporting application migrations or modernization projects preferred • Strong communication and collaboration skills Compensation & Benefits: • Medical, Dental, Vision, 401(k), and sick leave if required by law • Hybrid in Philadelphia, PA (2-3 days a week) Keywords: Senior Application Developer, Angular 20, .NET 10, SQL, application development, application migration, application modernization, healthcare technology #LI-KG2 #LI-ONSITE