Meta Platforms, Inc. (f/k/a Facebook Inc.) is hiring a(n) Software Engineer, Systems (ref. code REQ-2309-126244) in Bellevue, Washington.Salary: $182,312.00/year to $194,00.00/year + bonus + equity + benefits. *Individual pay is determined by skills, qualifications, experience, and location. Compensation details listed in this posting reflect the base salary only, and do not include bonus or equity or sales incentives, if applicable. In addition to base salary, Meta offers benefits. Learn more about benefits at Meta at this link: https://www.metacareers.com/facebook-life/benefits{rel="nofollow"}.Duties: *Research, design, develop, build and test operating systems-level software, compilers, and network distribution software for large distributed components that run applications. Build new features and improve existing products. Work on problems of diverse scope and design core, backend software components. Handle large scale data storage, synchronization and coordination of large server cluster, and provide a runtime environment for front end code. Receiving little instruction on day-to-day work, code using primarily C/C++, Java, PHP and Hack. Interface with other teams to incorporate their innovations and vice versa. Conduct design and code reviews. Analyze and improve efficiency, scalability, and stability of various system resources. Complete medium to large features (each with many tasks) independently without guidance. Identify and drive changes as needed for assigned codebase, product area and/or systems.**Requirements:Requires a Master's degree in Computer Science, Computer Software, Computer Engineering, Applied Sciences, Mathematics, Physics, or related field and four years of work experience in the job offered or in a computer-related occupation.