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# Sr. .Net Developer

- **Company:** Agile Resources
- **Location:** Phoenix, AZ, United States
- **Experience:** Expert
- **Salary:** $83,200.0 - $93,600.0
- **Contract:** Temporary contract
- **Skills:** JavaScript (Programming Language), Bootstrap (Software), Continuous Integration, UN Electronic Data Interchange for Administration Commerce and Transport, Entity Framework, Github, Design of User Interfaces, Microsoft SQL Server, Transact-SQL, TypeScript, ReactJS, Delivery Pipeline
- **Published:** July 2, 2026
- **Apply:** https://jobs.gotoagile.com/index.smpl?arg=jb_apply&POST_ID=14147389

## About the Role

5+ years of professional C# .NET and .NET Core development experience, with a proven ability to translate requirements and write user stories.
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Expert level SQL Server proficiency, featuring advanced T-SQL optimization, bottleneck elimination, and Entity Framework expertise.
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Strong UI development skills leveraging Bootstrap, JavaScript, TypeScript, and React (including deep knowledge of hooks, state management, and component lifecycles).
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Beneficial hands-on experience handling EDI transactions, utilizing GitHub for version control, and working within continuous integration/DevOps pipelines.
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Must be a local resident of the Phoenix metropolitan area to accommodate the initial hybrid onboarding schedule.

## Description

Designing, coding, testing, and debugging web applications using C# .NET and modern JavaScript frameworks within an Agile lifecycle.
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Translating business requirements into clear technical specifications, documentation, and user stories.
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Optimizing database structures, refactoring T-SQL queries, and resolving concurrency or latency bottlenecks within SQL Server and SSIS packages.
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Integrating secure RESTful APIs, web services, and back-end logic with responsive front-end components using React, Redux, and Bootstrap.
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Collaborating closely with cross-functional technical teams, attending planning sessions, and interfacing with business users to ensure software configurations align perfectly with project objectives.


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