Apps Developer (SQL / .NET / AI Agent Developer)
Mentions Vibe Coding explicitly and involves building AI agents with Copilot/Claude and prompt engineering—aligned with AI-assisted and vibe coding workflows.
About the Role
Senior Applications Developer to design, develop, and support Azure SQL databases, C#/.NET applications, and AI-driven agent solutions. The role focuses on building scalable systems, optimizing database performance, and integrating AI agents and tooling in a Phoenix, AZ contract position.
Job Description
Role
Experienced Applications Developer (SQL / .NET / AI Agent Developer) to design, develop, and support Azure SQL databases, C#/.NET applications, and AI-driven solutions. The role emphasizes scalable application development, database performance optimization, and AI agent integration.
Key Responsibilities
- Design, develop, and maintain Azure SQL and SQL Server databases.
- Build and support C#/.NET applications (ASP.NET) using Visual Studio.
- Develop and integrate REST APIs.
- Implement ETL processes, data warehousing, stored procedures, indexing, and triggers.
- Tune SQL queries and optimize database performance.
- Support Azure App Services and related Azure infrastructure.
- Build AI agents and integrate AI-driven development tools (Copilot, Claude).
- Work within Agile/SDLC processes and use Azure DevOps for development workflows.
- Create technical documentation and support debugging and troubleshooting.
Required Qualifications
- 8+ years of SQL and web application development experience.
- Strong experience with SQL Server and Azure SQL.
- Hands-on experience with C# .NET, ASP.NET, and Visual Studio.
- Demonstrated experience building AI agents (must be reflected on resume).
- Experience with Azure DevOps and Agile development.
- Advanced SQL query writing, performance tuning, and database optimization.
- REST API development and integration experience.
- Experience with ETL, data warehousing, stored procedures, indexing, and triggers.
- Experience supporting Azure App Services.
- Strong debugging, analytical, and problem-solving skills.
- SDLC proficiency and technical documentation skills.
- Experience with AI-driven development tools such as Copilot and Claude.
Preferred Qualifications
- Familiarity with Microsoft OpenAI Framework.
- Python scripting experience.
- Prompt engineering and RAG pipeline experience.
- Experience developing multi-agent AI systems.
- Vibe Coding experience.
Education & Certifications
- Bachelor’s degree in Computer Science, Information Technology, or related field (or equivalent experience).
- Relevant professional certifications are preferred.
Employment Details
- Location: Phoenix, AZ (Arizona residents only).
- Experience: 8+ years required.
- Employment type: Contract.
Key Technologies
Azure SQL, SQL Server, C# .NET, ASP.NET, Visual Studio, Azure App Services, Azure DevOps, REST APIs, AI Agents, Microsoft OpenAI / Microsoft OpenAI Framework, Copilot, Claude, Python, ETL, Data Warehousing, RAG pipelines, Agile, SDLC.