Demo

Senior .NET Developer

WiredPeople, Inc.
Jacksonville, FL Full Time
POSTED ON 2/5/2026 CLOSED ON 4/17/2026

What are the responsibilities and job description for the Senior .NET Developer position at WiredPeople, Inc.?

Overview:

WiredPeople is seeking a dedicated Senior .NET Developer to join our team! The Senior .NET Developer will be responsible for delivering high-quality, full-stack solutions using the .NET framework. This role requires a critical thinker who takes ownership, thrives in collaborative environments, and is committed to detail and excellence. You’ll build new applications, enhance existing systems, support users, and contribute to impactful, mission-driven work that makes a difference.

You'll collaborate with stakeholders to translate business needs into technical specifications and code, develop scalable applications, design APIs, mentor junior developers, and promote coding best practices like TDD and CI/CD. The role requires proactive problem-solving, contribution to architectural decisions, and participation in on-call rotations.

The ideal candidate will have extensive experience with C#, .NET 8.0, ASP.NET, JavaScript, and MVC, along with proficiency in RESTful API development and cloud services like Azure. Strong skills in DevOps practices, frontend development, unit and integration testing, and technical documentation are essential. A Bachelor's degree in a technical field or equivalent experience is preferred, along with an Azure Developer Associate (AZ-204) certification or equivalent. This position will have a hybrid work schedule and candidates must be located in Jacksonville, FL. 

Essential Functions:

  • Collaborate with stakeholders such as Product Owners, QA, and Tech Leads to ensure alignment, shared ownership, and translate business requirements into technical specifications and working code.
  • Develop clean, scalable applications using C#, .NET 8.0, ASP.NET, JavaScript, and MVC.
  • Design and maintain RESTful APIs and system integrations.
  • Mentor junior and mid-level developers through pairing, feedback, and guidance.
  • Promote coding best practices, including test-driven development (TDD) and CI/CD workflows, and support efforts to automate deployment.
  • Conduct code reviews to uphold standards and share knowledge.
  • Proactively identify and resolve defects and technical challenges, troubleshoot production issues, and optimize application performance.
  • Conduct root cause analysis and identify long-term fixes, not just patches.
  • Set a strong example in documentation, testing, and initiative-taking.
  • Champion improvements in tooling, workflows, or internal libraries.
  • Review and contribute to architectural decisions with the Tech Lead.
  • Participate in on-call rotations as needed.
  • Lead complex feature development and refactoring efforts.

Qualifications:

  • Bachelor's Degree in a technical field or equivalent work experience is preferred.
  • Azure Developer Associate (AZ-204) or equivalent Microsoft certification required.
  • Extensive experience with C#, .NET 8.0, ASP.NET, JavaScript, and MVC for building scalable, maintainable web applications.
  • Proficient in RESTful API development.
  • Skilled in cloud services, such as Azure App Services and Azure Functions.
  • Experienced with DevOps practices, including CI/CD pipelines, Git, and automated deployments.
  • Frontend development expertise using jQuery, Bootstrap, and other modern UI frameworks.
  • Proficient in unit and integration testing to ensure code quality and maintainability.
  • Strong technical documentation skills, including requirements, design specs, and test plans.
  • Experienced in conducting code reviews, ensuring code quality, consistency, and performance.
  • Committed to mentoring junior and mid-level developers, promoting growth and best practices.
  • Skilled in Entity Framework and LINQ for efficient data access.
  • Experienced with SQL development, including stored procedures, triggers, indexes, constraints, and scheduled jobs.

WiredPeople provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, disability or genetics. In addition to federal law requirements, WiredPeople complies with applicable state and local laws governing nondiscrimination in employment in every location in which the company has facilities. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training.

Salary.com Estimation for Senior .NET Developer in Jacksonville, FL
$88,321 to $113,106
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