Software Developer, Full Stack Developer, Software Engineer

Description We are looking for a Software Developer to join a team in Jacksonville, Florida on a Long-term Contract basis. This role is suited to someone who enjoys building and improving business applications through hands-on development across modern .NET and front-end technologies. The position calls for strong problem-solving ability, careful attention to code quality, and a practical approach to delivering reliable solutions for both desktop and mobile users.

Responsibilities:

- Design and maintain database structures that support application performance, scalability, and long-term usability.

- Develop, troubleshoot, and refine complex stored procedures, triggers, and data queries to ensure dependable system behavior.

- Analyze query efficiency and improve existing code to strengthen performance and responsiveness.

- Build and enhance application features using C#, .NET technologies, Angular, Type Script, and related web development tools.

- Investigate defects, resolve technical issues, and complete thorough unit testing to validate application functionality.

- Apply established coding guidelines and secure development practices throughout the software lifecycle.

- Contribute technical insight during troubleshooting and solution planning by combining analytical thinking with effective time management.

- Complete assigned development tasks independently on smaller initiatives while aligning work with team direction and business goals. Requirements - Hands-on experience with .NET, C#, ASP.NET, and the broader .NET Framework.

- Working knowledge of Angular, JavaScript, and Type Script for front-end application development.

- Proven ability to write, debug, and optimize database queries, stored procedures, and related database objects.

- Familiarity with Entity Framework Core and experience supporting data-driven application development.

- Understanding of web application design principles for both desktop and mobile environments.

- Ability to perform unit testing, follow coding standards, and support secure software development practices.

- Strong written and verbal communication skills, along with solid organization and interpersonal effectiveness.

- Self-directed approach to work with a clear interest in learning new tools, frameworks, and industry practices. Technology Doesn't Change the World, People Do.®

Robert Half is the world's first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles.

Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app ()  and get 1-tap apply, notifications of AI-matched jobs, and much more.

All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit  for more information.

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