Senior Full Stack Software Developer (.NET)

Nassar Computer Solutions is looking for an experienced Senior Full Stack Software Developer (.NET) to join our software development team. The successful candidate will design, develop, and maintain business-critical applications while contributing to technical architecture and driving software quality throughout the development lifecycle. Responsibilities Develop, enhance, and maintain enterprise software applications, backend services, and APIs. Analyze business requirements and design reliable, scalable technical solutions. Debug and resolve complex application, database, integration, and production issues. Develop and optimize SQL Server databases, stored procedures, functions, views, triggers, and queries. Participate in software architecture, technical analysis, and solution design. Perform code reviews and promote coding standards and best practices. Coordinate with Product, DevOps, and development teams throughout the software lifecycle. Ensure developed features meet functional, performance, and quality requirements before deployment. Prepare and maintain technical documentation. Manage source code using Git/GitHub and participate in pull requests and version control best practices. Support software deployments, upgrades, releases, and production support. Continuously improve software quality, performance, scalability, security, and maintainability. Bachelor's degree in Computer Science, Software Engineering, Information Technology, or a related field. Minimum 6 years of professional software development experience. Strong experience with C# , Core , and . Experience with front-end technologies such as HTML, CSS, and JavaScript . Experience with Blazor and Telerik UI . Strong knowledge of Microsoft SQL Server . Strong experience developing Stored Procedures, Functions, Views, Triggers , and optimizing SQL performance. Experience designing and developing REST APIs . Experience with Git/GitHub , pull requests, and source control. Good understanding of Object-Oriented Programming (OOP), SOLID Principles, Design Patterns, and Clean Code . Strong analytical, problem-solving, and debugging skills. Ability to analyze business requirements and translate them into scalable, maintainable technical solutions. Strong communication, collaboration, and interpersonal skills. Ability to work independently while contributing effectively within a collaborative development team. Strong sense of ownership, accountability, and commitment to delivering high-quality software. Familiarity with AI-assisted software development and the ability to effectively leverage modern AI tools to enhance productivity, code quality, and problem-solving. Nice to Have Experience with .NET MAUI . Experience with unit testing and automated testing. Knowledge of ERP and/or HR Management Systems . Experience with Microsoft Azure , Docker , or CI/CD pipelines.