.NET Developer

#Expleo #teamtrissential #gamechanger
Job Post Information* : Posted Date 2 days ago(2/26/2026 6:08 AM)
Job ID
2026-50946
Job Locations
US-MN-St Paul
Position Category
IT & Digital
Position Type
Permanent or Fixed Term Contract
Industry
Public
Visa sponsorship
None
Languages Required
English essential
# of Openings
1
Workplace
Hybrid

Overview

Location: Hybrid (St. Paul, MN – up to 3 days onsite per week)

Employment Type: Full-Time 

 

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.

 

What’s in It for You?

  • Meaningful Impact – Work on systems that support statewide justice and public safety initiatives
  • Technical Challenge – Solve complex issues in enterprise-scale applications using modern .NET technologies
  • Collaborative Culture – Work closely with architects, managers, analysts and other senior technologists
  • Professional Growth – Exposure to advanced patterns, DevOps practices, and multi-tier architecture environments

Your Role & Responsibilities

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

Skills & Experience You Should Possess

You don’t need to check every box to apply! Strong candidates generally bring:

  • 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

Bonus Points If You Have

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

Education & Certifications You Need

  • Bachelor’s degree in Computer Science, Information Technology, or a related field preferred
  • Relevant Microsoft or technology certifications are a plus, not a requirement

What We Offer

At Trissential, we believe in empowering technologists with flexibility, competitive compensation, and a people-centered culture. By joining our client’s team, you’ll work on projects that matter while being supported by a company that values expertise and balance.

  • Competitive Compensation – You choose the model that works best for you, both with company-sponsored benefits! $120,000–$131,000 annually or $69–$74 per hour. Final compensation is determined based on skill alignment, years of experience, and fair, market-based rates by geography
  • Comprehensive Benefits for you and your dependents – Medical, dental, vision, free tele-health, HSA with company contribution, life and disability insurance, and 401k with matching
  • Paid Time Off – Both compensation models offer paid time away from work
  • Hybrid Flexibility – Work onsite in St. Paul no more than 3 days per week
  • Career Development – Access to training, learning programs, and technical mentorship
  • Supportive Team Culture – Work with a group that values innovation, problem-solving, and continuous learning

This role is only open to individuals authorized to work in the United States.

 

Ready to contribute to high-impact, mission‑driven technology work? Apply today and take the next step in your career with Trissential!

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