.NET Software Engineer

Backend .NET Developer

We’re looking for a Backend .NET Developer for a contract role with a technology-focused organization that works on secure, large-scale systems. This position is hybrid, requiring two days per week onsite in Mesa, AZ, and will run 6–12 months. You’ll focus primarily on backend development and API work, while also helping produce clear, structured technical documentation.

This role is ideal for a developer with solid .NET skills who enjoys building reliable backend services and can communicate technical details effectively.

Contract Length: 6–12 months
Location: Hybrid – 2 days onsite (Mesa, AZ)
Eligibility: US Citizens or Green Card holders only

Required Skills

• 3+ years of backend development using .NET (C#, ASP.NET, Web API)

• Strong ability to document backend systems and processes

• Familiarity with the full software development life cycle (SDLC)

• Experience creating or maintaining manuals, system documentation, or test plans

Preferred Skills

• Technical writing background in government, security, or other regulated industries

• API integration experience

• Ability to create process flows or visual diagrams

• Strong collaboration and communication abilities

Role Breakdown
Tech Focus:

• 90% Backend development (.NET)

• 10% Documentation tasks

You will receive the following benefits:

• Medical Insurance - Four medical plans to choose from for you and your family
• Dental & Orthodontia Benefits
• Vision Benefits
• Health Savings Account (HSA)
• Health and Dependent Care Flexible Spending Accounts
• Voluntary Life Insurance, Long-Term & Short-Term Disability Insurance
• Hospital Indemnity Insurance
• 401(k) including match with pre and post-tax options
• Paid Sick Time Leave
• Legal and Identity Protection Plans
• Pre-tax Commuter Benefit
• 529 College Saver Plan

Motion Recruitment Partners (MRP) is an Equal Opportunity Employer. All applicants must be currently authorized to work on a full-time basis in the country for which they are applying, and no sponsorship is currently available. Employment is subject to the successful completion of a pre-employment screening. Accommodation will be provided in all parts of the hiring process as required under MRP’s Employment Accommodation policy. Applicants need to make their needs known in advance.