
Senior .NET Software Developer
Automate your job search with Sonara.
Submit 10x as many applications with less effort than one manual application.1
Reclaim your time by letting our AI handle the grunt work of job searching.
We continuously scan millions of openings to find your top matches.

Job Description
- Architect, develop, and maintain robust applications using .NET Framework, VB.NET/C#, HTML, and JavaScript
- Participate in client discussions, trainings, and EMS industry webinars to understand real-world use cases and challenges
- Collaborate with Project Managers and Designers to translate business needs into thoughtful, user-centered software
- Proactively contribute ideas and feedback during team discussions—your voice matters here
- Design intuitive user interfaces and workflows that feel natural and efficient to end users
- Evaluate and improve user experience from the start—don’t wait for someone else to fix the UI
- Think critically about workflows and user journeys to reduce friction and improve efficiency
- Create and maintain technical documentation and support materials
- Troubleshoot issues and provide expert-level technical assistance
- Contribute to application upgrades and performance tuning
- Mentor support staff and help foster a culture of empathy, initiative, and continuous improvement
- Outspoken and Engaged – You speak up in meetings, share ideas, and contribute meaningfully to discussions. You don’t wait to be told what to build—you help shape what gets built.
- Client-Centered Mindset – You care deeply about how clients use the software. You’re eager to sit in on trainings, attend EMS webinars, and listen to real-world feedback to guide your development decisions.
- UX/UI Advocate – You design with empathy and clarity. You think like an end user and build interfaces that are intuitive, clean, and efficient—right from the start.
- Workflow Thinker – You don’t just code pages—you consider the entire user journey. You ask: “Does this flow make sense? Is it easy to use? Can we make it better?”
- Collaborative Communicator – You’re not a technical introvert. You enjoy working with others, sharing knowledge, and helping the team improve the product together.
- Proactive Problem Solver – You take initiative, dig into issues, and get passionate about fixing things that matter to our clients and the EMS industry.
- 5+ years of hands-on experience developing ASP.NET WebForms
- Strong command of C#
- Advanced Microsoft SQL Server skills, including complex stored procedures and query optimization
- UI development experience with HTML, LESS/CSS, jQuery, Bootstrap
- Ability to understand and modify existing software applications
- Familiarity with enterprise development tools and methodologies
- Excellent communication and problem-solving skills
- Self-starter mindset with the ability to thrive in a remote environment
- Systems & Database Administration
- UX/UI design (wireframing, prototyping, accessibility)
- Responsive design principles
- Experience with RESTful API development and integration
- Familiarity with Azure DevOps and CI/CD pipelines
- Experience with Telerik UI for .NET AJAX
- Visual Studio .NET / JetBrains Rider
- Microsoft Azure (Web Apps, Storage, SQL)
- Azure DevOps
- Telerik UI
- RESTful APIs
- Competitive salary
- Medical, dental, and vision coverage
- 401(k) retirement plan with company matching
- Parental Leave
- Disability Insurance
- Group and Voluntary Life Insurance
- A generous schedule of paid holidays, including your birthday, summer Friday program, and PTO
- Monthly stipend to offset phone and internet services for working remotely
- Monday to Friday schedule (except when traveling for tradeshows)
- Work from the comfort of your home office
- Stay connected with the team via phone, Zoom chat, and scheduled meetings
- Fun in-person company quarterly outings
Ninth Brain is a professional services firm that enables first responder organizations to focus on what’s important: less on paperwork and more on saving lives. Launched in 2001, Ninth Brain is a Michigan-based software company that has developed a suite of tools that provides a centralized solution to help organizations with maintaining their daily operations. These tools include tracking required credentials, providing a robust learning management system, creating forms/checklists, managing workforce scheduling, and much more.
Powered by JazzHR
Automate your job search with Sonara.
Submit 10x as many applications with less effort than one manual application.
