{"schemaVersion":"jobsearcher.job.v1","id":"3db48aea78d4e8ad8ecda118","url":"https://jobsearcher.com/jobs/3db48aea78d4e8ad8ecda118","canonicalUrl":"https://jobsearcher.com/jobs/3db48aea78d4e8ad8ecda118","title":"Senior Developer (C# / .NET / SQL)","description":"A company is looking for a Senior Developer (C# / .NET / SQL).\r\nKey Responsibilities\r\nDesign and develop backend solutions using C# and .NET\r\nWrite, optimize, and maintain complex SQL queries, stored procedures, and data models\r\nAnalyze and improve database performance, indexing, and query execution plans\r\nRequired Qualifications\r\n5+ years of software development experience (or 3+ years for highly qualified candidates)\r\nStrong practical SQL skills, including complex query writing and performance optimization\r\nProficient in C# and .NET\r\nExperience with data-oriented applications or systems\r\nExperience in front-end technologies (React, Angular, etc.) is a plus but not mandatory","company":"Virtual Vocations","rawCompany":"virtual vocations","city":"Boulder","state":"CO","isRemote":false,"isActive":false,"createdAt":"2026-04-15T05:02:54.023Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Developer (C# / .NET / SQL)","description":"A company is looking for a Senior Developer (C# / .NET / SQL).\r\nKey Responsibilities\r\nDesign and develop backend solutions using C# and .NET\r\nWrite, optimize, and maintain complex SQL queries, stored procedures, and data models\r\nAnalyze and improve database performance, indexing, and query execution plans\r\nRequired Qualifications\r\n5+ years of software development experience (or 3+ years for highly qualified candidates)\r\nStrong practical SQL skills, including complex query writing and performance optimization\r\nProficient in C# and .NET\r\nExperience with data-oriented applications or systems\r\nExperience in front-end technologies (React, Angular, etc.) is a plus but not mandatory","datePosted":"2026-04-15T05:02:54.023Z","dateModified":"2026-04-15T05:02:54.023Z","hiringOrganization":{"@type":"Organization","name":"Virtual Vocations","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Boulder","addressRegion":"CO","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"3db48aea78d4e8ad8ecda118"},"url":"https://jobsearcher.com/jobs/3db48aea78d4e8ad8ecda118"}}