{"schemaVersion":"jobsearcher.job.v1","id":"d096878abc7f76e012288305","url":"https://jobsearcher.com/jobs/d096878abc7f76e012288305","canonicalUrl":"https://jobsearcher.com/jobs/d096878abc7f76e012288305","title":"Senior .NET Engineer","description":"Job Title: Senior .NET EngineerLocation: San Jose, CA; Los Angeles, CA; Monterey Park, CA; Fort Lauderdale, FL; Dallas, TX; or New York, NY.We are looking for a Senior C# / .NET Framework Engineer with strong SQL Server and Entity Framework expertise to improve database performance and eliminate high- impact bottlenecks.ResponsibilitiesIdentify slow or high-impact SQL queries and trace them back to C# / Entity Framework code.Optimize Entity Framework implementations and convert to efficient SQL where appropriate.Tune SQL queries and database indexes.Investigate database timeouts and performance issues.Assess AWS RDS / SQL Server performance.Build, test, and deploy performance improvements.Requirements4–6+ years of C# / .NET Framework experience.Strong Entity Framework expertise.Advanced SQL Server / T-SQL skills.Proven experience diagnosing and improving database performance.Experience with query optimization, execution plans, and indexing.AWS RDS for SQL Server experience preferred.","company":"Programmingcom","rawCompany":"programmingcom","city":"California","state":"MO","isRemote":false,"isActive":false,"createdAt":"2026-09-18T09:16:45.073Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior .NET Engineer","description":"Job Title: Senior .NET EngineerLocation: San Jose, CA; Los Angeles, CA; Monterey Park, CA; Fort Lauderdale, FL; Dallas, TX; or New York, NY.We are looking for a Senior C# / .NET Framework Engineer with strong SQL Server and Entity Framework expertise to improve database performance and eliminate high- impact bottlenecks.ResponsibilitiesIdentify slow or high-impact SQL queries and trace them back to C# / Entity Framework code.Optimize Entity Framework implementations and convert to efficient SQL where appropriate.Tune SQL queries and database indexes.Investigate database timeouts and performance issues.Assess AWS RDS / SQL Server performance.Build, test, and deploy performance improvements.Requirements4–6+ years of C# / .NET Framework experience.Strong Entity Framework expertise.Advanced SQL Server / T-SQL skills.Proven experience diagnosing and improving database performance.Experience with query optimization, execution plans, and indexing.AWS RDS for SQL Server experience preferred.","datePosted":"2026-09-18T09:16:45.073Z","dateModified":"2026-09-18T09:16:45.073Z","hiringOrganization":{"@type":"Organization","name":"Programmingcom","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"California","addressRegion":"MO","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"d096878abc7f76e012288305"},"url":"https://jobsearcher.com/jobs/d096878abc7f76e012288305"}}