.NET Developer

Expleo • St Paul, MN

16h • $120,000 - $131,000 • Hybrid

About The Position

Are you a seasoned .NET developer looking for a role where your expertise directly shapes high‑impact, enterprise‑level solutions? Trissential is partnering with our client to bring on a highly skilled .NET Developer to join a team modernizing and strengthening applications serving critical statewide services. If you’re energized by complex technical challenges, meaningful mission-driven work, and a collaborative engineering culture, this opportunity is for you. In this role, you will: Collaborate with planning managers, architects, business analysts, QA teams, and agency partners to translate business requirements into technical designs aligned with enterprise architecture Develop robust ASP.NET MVC applications and backend components following established BCA patterns and security standards Build, deploy, and test software modules using automated testing and CI/CD deployment tools Provide guidance on technical alternatives and propose cost‑effective solutions that align with business goals Review and assist in creating test cases and test plans with QA teams Perform unit and integration testing using industry-standard frameworks Communicate complex technical concepts to stakeholders and introduce new tools, patterns, and methods Participate in Agile Scrum ceremonies and work cross‑functionally with diverse technical teams Support knowledge transfer and mentor team members as needed

Requirements

• 8+ years of experience developing ASP.NET MVC applications with C#
• 5+ years of professional unit testing experience (NUnit preferred)
• Strong experience with HTML, CSS, JavaScript, Bootstrap, and jQuery
• 5+ years working with Entity Framework
• Skilled writing T‑SQL and developing stored procedures in MS SQL Server
• Experience creating and supporting REST/SOAP services and Web APIs
• Experience developing Windows Services in .NET 5.0 or higher
• Experience triaging and resolving complex software issues
• Exposure to Agile Scrum environments
• Experience with DevOps and automation within CI/CD pipelines
• Experience with XML, XML schemas, and XSLT
• Understanding of Domain-Driven Design concepts

Nice To Haves

• Experience working in law enforcement, justice systems, or public sector environments
• Hands-on experience integrating with agency-driven systems or data exchange s

Responsibilities

• Collaborate with planning managers, architects, business analysts, QA teams, and agency partners to translate business requirements into technical designs aligned with enterprise architecture
• Develop robust ASP.NET MVC applications and backend components following established BCA patterns and security standards
• Build, deploy, and test software modules using automated testing and CI/CD deployment tools
• Provide guidance on technical alternatives and propose cost‑effective solutions that align with business goals
• Review and assist in creating test cases and test plans with QA teams
• Perform unit and integration testing using industry-standard frameworks
• Communicate complex technical concepts to stakeholders and introduce new tools, patterns, and methods
• Participate in Agile Scrum ceremonies and work cross‑functionally with diverse technical teams
• Support knowledge transfer and mentor team members as needed

Benefits

• Medical, dental, vision, free tele-health, HSA with company contribution, life and disability insurance, and 401k with matching
• Paid Time Off
• Hybrid Flexibility
• Career Development
• Supportive Team Culture

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level