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Senior Full Stack Developer

https://www.roberthalf.com Logo

Robert Half

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Location:
United States , Jacksonville

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Category:
IT - Software Development

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Contract Type:
Not provided

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Salary:

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Job Description:

We are seeking a skilled Full Stack Developer to design, develop, and maintain modern web applications using Angular on the frontend and C#/.NET on the backend, including Windows services. This role partners closely with cross‑functional teams to deliver secure, scalable, and high‑quality software solutions.

Job Responsibility:

  • Develop and maintain responsive web applications using Angular (v16+)
  • Design, build, and maintain RESTful APIs and backend services using C#, ASP.NET Core, and .NET Framework 4.8
  • Collaborate with UI/UX designers, product managers, and engineers to deliver intuitive, user‑focused features
  • Optimize application performance, reliability, and scalability
  • Write clean, maintainable, well‑tested code following best practices
  • Participate in code reviews and contribute constructive feedback
  • Troubleshoot and resolve issues across the full application stack
  • Stay current with emerging technologies, tools, and industry best practices

Requirements:

  • Bachelor’s degree in Computer Science, Engineering, or a related field
  • 5+ years of hands‑on experience with Angular frontend development
  • 5+ years of hands‑on experience with C#, ASP.NET Core, and .NET Framework 4.8
  • Strong proficiency in TypeScript, HTML5, CSS3, and RxJS
  • Experience with Entity Framework and SQL Server
  • Strong understanding of RESTful API design and integration
  • Experience using Git or similar version control systems
  • Working knowledge of the CSLA framework
  • Excellent problem‑solving skills, attention to detail, and communication abilities
  • Experience leveraging AI tools and practices within the software development lifecycle
What we offer:
  • Medical, vision, dental, and life and disability insurance
  • Company 401(k) plan

Additional Information:

Job Posted:
May 05, 2026

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