{"schemaVersion":"jobsearcher.job.v1","id":"81f95683ae873d99bb650bde","url":"https://jobsearcher.com/jobs/81f95683ae873d99bb650bde","canonicalUrl":"https://jobsearcher.com/jobs/81f95683ae873d99bb650bde","title":"Senior C++ Backend Engineer - High-Performance Linux","description":"CGI is seeking a highly skilled C++ Developer in Merrimack, NH to design and optimize high-performance backend services in a Linux environment. Candidates should have strong experience in modern C++ (C++17+) and multithreading. Responsibilities include developing resilient systems and optimizing performance. This position offers a competitive salary range between $80,600 and $194,000 annually, with comprehensive benefits like insurance options and learning opportunities.\r\nJ-18808-Ljbffr","company":"CGI","rawCompany":"cgi","city":"Merrimack","state":"NH","isRemote":false,"isActive":false,"createdAt":"2026-04-28T04:53:10.548Z","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":"15-1254.00","title":"Web Developers","slug":"web-developers"}],"industries":[{"code":"518210","title":"Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services","slug":"computing-infrastructure-providers-data-processing-web-hosting-and-related-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior C++ Backend Engineer - High-Performance Linux","description":"CGI is seeking a highly skilled C++ Developer in Merrimack, NH to design and optimize high-performance backend services in a Linux environment. Candidates should have strong experience in modern C++ (C++17+) and multithreading. Responsibilities include developing resilient systems and optimizing performance. This position offers a competitive salary range between $80,600 and $194,000 annually, with comprehensive benefits like insurance options and learning opportunities.\r\nJ-18808-Ljbffr","datePosted":"2026-04-28T04:53:10.548Z","dateModified":"2026-04-28T04:53:10.548Z","hiringOrganization":{"@type":"Organization","name":"CGI","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Merrimack","addressRegion":"NH","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"81f95683ae873d99bb650bde"},"url":"https://jobsearcher.com/jobs/81f95683ae873d99bb650bde"}}