Senior .NET Backend Software Engineer

This position is a direct-hire role with our client. Open to remote or hybrid candidates near Milwaukee, WI. Remote employees must travel to Milwaukee once per month. U.S. work authorization required; no sponsorship available.

The Senior .NET Backend Software Engineer will design, build, and maintain backend systems and services using .NET and C#, with a strong focus on Azure cloud technologies. Work in a fast-moving, collaborative engineering team.

Responsibilities

• Develop and maintain backend services and APIs using Azure SQL, Redis, Mediator, and Mass Transit

• Collaborate with business models to deliver practical, maintainable solutions

• Participate in daily stand-ups and frequent code check-ins in an agile environment

• Adapt to rapid changes and refactor code as needed

• Mentor junior engineers through hands-on guidance and problem-solving

Required Qualifications

• Strong experience with .NET, C#, and Azure (including Azure SQL and Redis)

• Familiarity with Mediator and Mass Transit libraries

• Comfortable in fast-paced environments with frequent code changes

• Experience integrating with business processes and leveraging existing libraries

• Ability to work effectively in a remote-first setting with occasional travel

Preferred Qualifications

• Background in transportation or logistics

• Exposure to automated QA tools (Postman, Playwright)

Our Vetting Process

At Emergent Staffing, we work hard to find the software engineers who are the right fit for our clients. Here are the steps of our vetting process for this position:

1. Application (5 minutes)

2. Online Assessment (40-60 minutes)

3. Recruiter Video Interview (30-45 minutes)

4. Client Technical Interview (60 minutes)

5. Final Client Interview (30-45 minutes)

6. Job Offer!

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