Sr. Software Systems Engineer (C#/.NET Developer)/Remote

Job Description: Sr. Software Systems Engineer (C#/.NET Developer) Job SummaryWe are seeking a Senior Software Systems Engineer with strong expertise in C# and .NET technologies to design, develop, and maintain enterprise-grade software applications and system integrations. The ideal candidate will contribute to system architecture, software development, performance optimization, and technical problem-solving while collaborating with cross-functional teams to deliver reliable and scalable solutions.Key ResponsibilitiesDesign, develop, test, and maintain applications using C# and .NET technologies.Analyze business and technical requirements and translate them into scalable software solutions.Develop and maintain RESTful APIs, backend services, and system integrations.Participate in system architecture, design reviews, and technical planning activities.Troubleshoot, debug, and resolve application and system issues.Optimize application performance, scalability, and reliability.Write clean, maintainable, and well-documented code following industry best practices.Collaborate with QA, DevOps, product, and business teams throughout the software development lifecycle.Conduct code reviews and support knowledge sharing across the team.Ensure compliance with security, quality, and operational standards.Required QualificationsBachelor's degree in Computer Science, Information Technology, Engineering, or a related field.5+ years of experience in software development using C# and .NET technologies.Strong proficiency in .NET Framework and/or .NET Core/.NET.Experience developing web services, APIs, and enterprise applications.Strong knowledge of object-oriented programming principles and design patterns.Experience with SQL databases and database design concepts.Familiarity with source control systems such as Git.Experience working within Agile/Scrum development environments.Strong analytical, troubleshooting, and problem-solving skills.Preferred QualificationsExperience with cloud platforms such as AWS, Azure, or GCP.Knowledge of microservices architecture and distributed systems.Experience with containerization technologies such as Docker and Kubernetes.Familiarity with CI/CD pipelines and DevOps practices.Experience with front-end technologies such as Angular, React, or JavaScript frameworks.