> Markdown version of [/jobs/ext/3760697-software-developer-i](https://www.wearedevelopers.com/jobs/ext/3760697-software-developer-i). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Software Developer I - **Company:** Advantage Design Group - **Location:** Jacksonville, FL, United States - **Experience:** Experienced - **Salary:** $65,000.0 - $80,000.0 - **Contract:** Internship / Graduate position - **Skills:** ASP.NET, HTML, JavaScript (Programming Language), .NET Framework, Web Accessibility, Microsoft Azure, C Sharp (Programming Language), Cascading Style Sheets (CSS), Code Review, Information Systems, Computer Engineering, Github, Microsoft SQL Server, Model View Controller (MVC), Object-Oriented Software Development, Secure Coding, Software Engineering, SQL Databases, Time Tracking Software, Umbraco, Web Content Accessibility Guidelines, Git, Information Technology, Production Code, Restful APIs, Software Version Control - **Published:** October 15, 2026 - **Apply:** https://advantage-design-group.breezy.hr/ ## About the Role + Up to two years of professional software development experience. Internships, co-ops, coursework, and substantial personal projects count. + Working knowledge of C# and object-oriented programming. + Basic understanding of .NET and ASP.NET (MVC or Core). + Familiarity with HTML, CSS, JavaScript, and SQL. + Experience using Git or another version control system. + Strong problem-solving and communication skills. + Bachelor's degree in Computer Science, Software Engineering, Computer Engineering, Information Systems, or a related technical field preferred. In lieu of a degree, candidates with equivalent experience gained through prior work, internships, a coding program or substantial project work, demonstrating a working knowledge of C# and .NET development, will be considered. How You Work You will be learning a lot in this role, and how you approach that matters to us. We're looking for someone who can: + Ask questions early, take feedback well, and put it to work in the next thing you build. + Own your tasks and keep them moving without frequent check-ins and speak up when you're stuck. + Explain what you built and why in plain language, to engineers and to colleagues outside engineering. + Test your own work, pay attention to detail, and keep the people using the platform in mind. Preferred Experience + Internship, co-op or professional experience on a .NET development team. + Exposure to RESTful APIs, Razor, or a content management system such as Umbraco. + Familiarity with Microsoft Azure, Azure DevOps or CI/CD pipelines. + Awareness of web accessibility (WCAG) and secure coding practices. + A portfolio, GitHub profile or project you can walk us through. ## Description We are looking for an early-career developer who wants to write real production code and grow with a team that will invest in them. As a Software Developer I, you will spend most of your time writing, testing and maintaining C# and .NET code for the platform behind Advantage Orientation and HR Engage, working alongside senior engineers who review your work and help you sharpen your skills. This role is the first step on our Web Developer career path. As you build experience, you will take on larger pieces of work and more ownership, with a defined path to .NET Developer, Senior .NET Developer and, for those who want to lead, Developer Team Lead. We support that growth with internal training, mentorship, and company-funded learning. Why Jacksonville? Grow your career at Advantage and make coastal Northeast Florida home. Jacksonville offers 22 miles of beaches, the nation's largest urban park system, the St. Johns River and a creative food and arts scene. Florida also has no personal state income tax, which means more of your paycheck stays with you. What You Do + Write, test and maintain production code in C# and .NET, with guidance and code review from senior engineers. + Build and update features across SQL Server, front-end pages and ADG's content platform. + Take part in code reviews, learning from feedback on your own work and offering thoughtful feedback to teammates. + Join system design discussions and learn the reasoning behind the team's architecture decisions. + Troubleshoot and fix issues, and document what you learn so the whole team benefits. + Work with designers, video producers, and project managers to bring client experiences to life. + Participate in internal training, team projects, and peer mentorship to grow your skills., This full-time role is based in Jacksonville, Florida, and begins onsite so you can work closely with the team while learning about our platform and clients. Once you're established in the role, the schedule moves to hybrid, with two remote days per week.