Full-Stack .NET Developer

Senior Full-Stack .NET Software Developer (Contract) BNSF Railway - Fort Worth, TX Hybrid - Need locals 5 openings for this need Overview Looking for a senior full-stack .NET software developer to join our team on a contract basis. You will be responsible for designing, developing, testing, and deploying web applications and services using the latest .NET technologies. You will work closely with business analysts, product owners, and other developers to deliver high-quality solutions that meet the needs of our customers and stakeholders. You will also follow best practices and standards for coding, testing, security, and performance. Responsibilities Develop and maintain on-premise web applications and services using C#, ASP.NET MVC, Web API, Entity Framework, and SQL Server. Implement front-end features using HTML, CSS, JavaScript, jQuery. Write clean, maintainable, and testable code using SOLID principles and design patterns. Perform unit testing, participate in code reviews, and support integration testing with other teams. Debug and troubleshoot issues using tools such as Visual Studio, Fiddler, Postman, and Azure DevOps. Document and communicate technical specifications and requirements using tools such as Visio, Word, and Excel. Qualifications Bachelor's degree in Computer Science, Engineering, or related field, or equivalent work experience. At least 7 years of professional experience in full-stack .NET development. Strong knowledge of C#, ASP.NET MVC, Web API, Entity Framework, and SQL Server. Proficient in HTML, CSS, JavaScript, and jQuery. Familiar with RESTful APIs, JSON, XML, SOAP, and WCF. Experience with unit testing, integration testing, and code quality tools. Experience with agile methodologies, source control, and CI/CD tools. Excellent communication, problem-solving, and analytical skills. Ability to work independently and as part of a team.