Senior .NET Application Support Engineer 6-Month Renewable Contract | Remote | U.S. Business Hours Required About Us: · PROVE Partners, LLC, founded in 2003 and is based in Las Vegas Nevada., is a patient-centric personal injury claims administration and healthcare finance company that provides innovative services and financial products to injury victims, medical providers and law firms in the United States. · PROVE is primarily engaged in a fast-growing form of specialty reimbursement commonly referred to as medical lien funding that enables victims of third-party liability accidents (e.g., motor vehicle collisions) to access healthcare in their greatest time of need. · PROVE is more than a medical lien funder—we offer patients a full-suite of financial products including co-pay and deductible finance and pre-settlement loans, providers with comprehensive revenue cycle solutions including outsourced complex claims administration, and attorneys with patient concierge services and technology solutions to manage caseloads, reduce overhead and most importantly, maximize the outcome for their clients. · PROVE maintains a fortressed balance sheet, supported by a group of institutional capital partners that manage more than $16 billion in assets under management. · PROVE is backed by C9 Partners, LLC, a Los Angeles-based private equity firm focused on making investments in US-based businesses at intersection of financial services, specialty finance, and healthcare services. Our Mission: Help Injury Victims in their greatest time of need Our Core Values: PROVE Partners wants to make an IMPACT on the lives of the patients we help, the clients we work with, and the teammates we support. · I = Innovate Daily · M = More…with Less · P = Pursue Growth and Learning · A = Accountability · C = Communication · T = Teamwork About the Role: The ideal candidate is a seasoned .NET engineer who thrives on problem-solving and takes pride in keeping critical systems running smoothly. We’re looking for a Senior Application Support Engineer to step into a high-impact role supporting the backbone of our business — a mature, feature-rich C# MVC application used every day across our organization. This is a hands-on support and light enhancement role, ideal for someone who’s comfortable diving into legacy code, debugging with focus, and collaborating with global teams to keep things running without disruption. If you’re dependable, curious, and steady under pressure — we want to talk. What You’ll Be Doing: Take ownership of application issues during U.S. business hours (8am to 5pm ET) Troubleshoot incidents and production issues across a 15+ year-old C# MVC platform Apply code fixes, small enhancements, and coordinate with our India-based dev team for continuity Support integrations with web and Windows services, database operations, and IIS Communicate directly with the executive leadership team, keeping stakeholders informed Document findings, solutions, and operational handoffs to ensure stability and clarity Our Stack: Backend: C#, MVC, Windows Services Frontend: jQuery, Bootstrap Database: Microsoft SQL Server Hosting: Azure (App Services + Virtual Machines on IIS) Tools: Bitbucket (Git), Jira, Visual Studio, SSMS What You Bring: 7+ years of hands-on C#/MVC .NET development and application support Solid grasp of SQL Server and debugging performance issues at the database level Strong English communication skills — verbal, written, and interpersonal Ability to work independently, prioritize incoming issues, and document resolutions Calm, methodical approach to unfamiliar or undocumented legacy code Experience working with offshore teams and navigating handoffs across time zones Why This Role Is Unique: You’ll be the go-to technical point of contact during U.S. hours for a business-critical system You’ll work directly with executive stakeholders and see the impact of your work There are no modernization expectations — this is about support, not a rewrite You’ll join a team that values clarity, ownership, and reliability over flash Other Details: Contract: 6 months to start, with auto-renewal expected Location: Remote (must overlap fully with U.S. business hours) Security: NDA and background check required Compensation: Competitive and based on location & experience Powered by JazzHR