Senior .NET Developer (C#) , Phoenix, AZ (Hybrid) at AZ State Agency
Phoenix, AZ
—
Jun 30, 2026
Phoenix, AZ
Jul 21, 2026
What this job asks for AI summary
A contract role at an Arizona state agency focused on full life-cycle development of web-based business systems. Day-to-day work covers designing, coding, testing, and debugging applications in C#/.NET alongside React on the front end, with heavy SQL Server/T-SQL optimization responsibilities. Suits an experienced .NET developer comfortable producing technical documentation and interfacing directly with end users on enhancements and problem resolution.
Senior level · 5+ years · Phoenix-Mesa-Chandler, AZ · Contract
“or” means any one of them counts — you don't need all of them.
We read this from the posting text with AI. Skim the description below before ruling yourself out.
How this req sits in the market our data
Roughly 120 people in the Phoenix-Mesa-Chandler, AZ area plausibly meet what this posting asks for (software developers). range 95–160
Applicant volume Moderate — A normal amount of company. The rare requirements below are what will separate a shortlisted application from the rest.
Rare in this occupation — lead with these, and say what you built with them.
Most people in this occupation already list these. Still required — just not what gets you shortlisted.
What the occupation pays Median $134,647 (middle half $106,522–$166,963).
Estimated from BLS employment for this occupation and area, per-skill prevalence across our listing corpus, and published wage benchmarks — as of Jul 28, 2026. It is a model, not a headcount.
Why we read it this way (8)
This is an 18-month contract with a tentative start date, placed by SunSoft Online with an Arizona state agency. No compensation figures are stated.
The role is hybrid but strictly local to Phoenix, AZ — candidates must list their current Phoenix-area location on their resume and be available for an in-person interview within one week.
The 'Key Skills' section lists the full technology stack (Visual Studio, ASP.NET 4.0+, .NET Core, Entity Framework, SSIS, JavaScript, Bootstrap, React with hooks/Redux/Context API, TypeScript, RESTful API) without a separate 'Required' vs. 'Preferred' split; these are treated as hard gates given the 'Key Skills' framing alongside the explicit 'Required' block.
Bootstrap appears in both the 'Preferred' list and the 'Key Skills' list; it is treated as a hard gate based on its inclusion in the Key Skills block.
Redux and Context API are listed as interchangeable state-management options for React and are captured as alternatives of each other.
EDI transactions, DevOps, GitHub, and Agile are explicitly listed under 'Preferred' and are marked accordingly.
A HireRight background check and drug screening are required as part of onboarding.
Posting is for a contract engagement — the market benchmarks below price full-time roles, so read the comp comparison with that in mind.
Read the full posting
The employer publishes the full description on their own site — read it there ↗. Or sign in to read it here — it's free, and it also lets you track this application.