BlackStone eIT, a premier technology solutions provider, is looking for a talented and experienced Senior C\# Back\-End Developer to join our innovative team. In this role, you will be instrumental in designing and developing robust and efficient back\-end solutions to support our diverse range of applications. Your expertise in C\# and .NET will be essential as you work collaboratively with cross\-functional teams to ensure seamless integration with front\-end components and deliver top\-notch software products. If you are passionate about software development, thrive in a team\-oriented environment, and are eager to tackle challenging projects, we would love to hear from you. ### **Responsibilities** * Design, develop, and maintain scalable and high\-performance C\# back\-end applications * Collaborate with product managers, front\-end developers, and other stakeholders to define project requirements * Implement APIs and services to support client\-side functionality * Optimize applications for maximum speed and scalability * Troubleshoot and debug applications to enhance performance and resolve issues * Conduct code reviews, mentor junior developers, and promote best coding practices * Stay updated on the latest industry trends and technologies to drive continuous improvement **Requirements** * Bachelor's degree in Computer Science or a related field * 5\+ years of experience in back\-end development with a focus on C\# * Strong proficiency in .NET framework and related technologies * Experience with database design and management, particularly with SQL Server * Solid understanding of RESTful API design and implementation * Familiarity with cloud services, preferably Azure * Excellent problem\-solving and analytical skills * Strong communication and teamwork abilities **Benefits** * Paid Time Off * Performance Bonus * Training \& Development