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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Full Stack Developer - **Company:** RIVAGO INFOTECH INC. - **Location:** Denver, CO, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Clean Code Principles, JavaScript (Programming Language), .NET Framework, Agile Methodology, Amazon Web Services, HTML5, Unit Testing, Microsoft Azure, Browser Compatibility, C Sharp (Programming Language), Cascading Style Sheets (CSS), Cloud Computing, Code Review, Relational Databases, Software Debugging, Software Design Patterns, Entity Framework, Microsoft SQL Server, Model View Controller (MVC), Nunit, Performance Tuning, Scrum Methodology, Software Architecture, Mstest, Software Engineering, SQL Stored Procedures, Web Applications, Web Application Frameworks, .NET Core, ReactJS, AngularJS, Solid Principles, Information Technology, Front End Software Development, Restful APIs, Web Api - **Published:** September 15, 2026 - **Apply:** https://www.dice.com/job-detail/8740d65f-6f7a-4aa5-9edd-5cd58d07c5c9 ## About the Role * Strong expertise in .NET Core/ MVC, C#, and Entity Framework. * Proficiency in HTML5, CSS3, JavaScript, and modern JavaScript frameworks like ReactJS or Angular. * Solid understanding of relational databases (e.g., SQL Server) and ORM tools. * Experience with cloud platforms such as Azure or AWS. Soft Skills: * Strong problem-solving and analytical abilities. * Excellent communication and collaboration skills. * Ability to work in a fast-paced, Agile environment. Qualifications: * Bachelor's degree in computer science, Engineering, or related field. * 5+ years of experience in .NET development. ## Description We are seeking a highly skilled and experienced Senior .NET Developer to join our dynamic development team. The ideal candidate will have over 5 years of hands-on experience in designing, developing, and maintaining robust and scalable web applications using .NET technologies. As a Senior Developer, you will play a crucial role in the entire software development lifecycle and provide technical leadership to the team. Responsibilities: 1. Application Development: * Design, develop, and maintain web applications using Core/ MVC, C#, and Entity Framework. * Implement RESTful APIs and integrate third-party APIs as required. 2. Database Management: * Design and manage SQL Server databases, including stored procedures, queries, and performance tuning. 3. Frontend Development: * Develop responsive UIs using ReactJS, Angular, and ensure cross-browser compatibility. * Integrate front-end components with back-end services. 4. Software Architecture: * Participate in architectural decisions to ensure scalable and secure application designs. * Follow best practices for clean code, SOLID principles, and design patterns. 5. Code Review & Mentorship: * Review code written by junior developers to ensure quality and adherence to standards. * Mentor team members and share best practices. 6. Testing & Debugging: * Write unit tests using xUnit, NUnit, or MSTest to ensure application reliability. * Debug and resolve issues to ensure a seamless user experience. 7. Agile Development: * Participate in Agile ceremonies such as sprint planning, daily stand-ups, and retrospectives. * Collaborate with cross-functional teams, including designers, product managers, and QA engineers. 8. Documentation: * Document technical designs, processes, and solutions. ## Related Videos - [Build and Deploy a Fullstack App with Open Source Tooling](https://www.wearedevelopers.com/videos/775-build-and-deploy-a-fullstack-app-with-open-source-tooling) - [The Resilience of the World Wide Web](https://www.wearedevelopers.com/videos/1281-the-resilience-of-the-world-wide-web) - [Web development best practices in 2021](https://www.wearedevelopers.com/videos/280-web-development-best-practices-in-2021) - [Can SVG be fast? 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