.Net Developer (Mid-Level)

.Net/AI Developer - SANTA ROSA, LAGUNA (P2P Available)

Build the future of software with AI. Leverage cutting-edge tools like Claude Code and OpenAI Codex to develop intelligent solutions, accelerate innovation, and deliver real business impact while staying at the forefront of AI-powered development.

Job Responsibilities

• Develop features using AI-assisted coding tools such as Claude Code and OpenAI Codex while ensuring clean, maintainable, and high-quality code.
• Create and maintain prompts, repository context/rules files, and task breakdowns that support AI-driven development.
• Review, validate, optimize, and refactor AI-generated code to ensure correctness, performance, security, and maintainability.
• Manage source control, branching strategies, and project documentation.
• Conduct unit testing, including AI-assisted test generation, and support SIT and UAT activities.
• Debug, troubleshoot, and resolve application issues while supporting deployment and rollback processes.
• Participate in system design discussions and ensure compliance with enterprise AI security and governance standards.
• Provide on-call support for production and operational issues when required.
• Update and manage assigned tasks in Azure DevOps.

Qualifications

• Bachelor's Degree in Information Technology, Computer Science, or a related field.
• Minimum of 3 years of professional software development experience, including hands-on use of AI coding assistants in real-world projects.
• Practical experience with AI development tools such as Claude Code, OpenAI Codex, or similar platforms.
• Strong understanding of prompt engineering, context engineering, and AI-assisted development workflows.
• Proven ability to review, validate, and enhance AI-generated code while maintaining accountability for code quality.
• Proficiency in C#, .NET Core MVC, web development technologies, and Microsoft SQL Server.
• Experience with Visual Studio, VS Code, Git, and Azure DevOps (or similar tools).
• Familiarity with SDLC, Agile methodologies, automated testing, and AI-assisted code review practices.
• Knowledge of secure and responsible AI usage, including data privacy, source code confidentiality, and enterprise AI governance.
• Strong debugging, troubleshooting, and root-cause analysis skills.

Key Deliverables

• Source code committed to the project repository
• Repository context/rules files and reusable prompts (e.g., CLAUDE.md, AGENTS.md)
• AI-generated code review and validation records
• Unit test results
• Deployment Instructions (DI)
• Release Notes
• Entity Relationship Diagram (ERD)
• System Relationship Diagram (SRD)
• Task List Documentation

📍 Location: P2P Available
💼 Experience Required: 3+ Years
🤖 Technology Focus: .NET, C#, SQL Server, AI-Assisted Development, Azure DevOps