Software Engineer, Server LLVM compiler

Software Engineer, Server LLVM compiler
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The Server LLVM team owns the C++ optimizing compiler that builds the majority of Meta’s server-side software. At Meta we have a particular opportunity to optimize software, as we have full knowledge of what we run, when we run it and what data patterns we see. This allows us to apply very specific optimizations, increasing efficiency and freeing a large amount of server capacity to ease growth or allow scaling of services. As a member of our team, you will contribute to high-impact efficiency improvements that benefit all of Meta's server developers and users. You’ll be working with world-class compiler experts and collaborate with the opensource LLVM community. This role is within the Server Efficiency team. Our goal is to increase the efficiency of the software stack running in our data centers. We save the company billions of dollars in operating expenses every year.
Software Engineer, Server LLVM compiler Responsibilities
  • Implement compiler optimizations tailored to Meta server workloads
  • Work with the LLVM opensource community
  • Work with cross-functional partners to define the roadmap and requirements
Minimum Qualifications
  • Bachelor's degree in Computer Science, Computer Engineering, relevant technical field, or equivalent practical experience.
  • Experience with compiler architecture and development, particularly LLVM or static/dynamic languages compilers.
Preferred Qualifications
  • Experience with compiler optimizations such as loop optimizations, vectorization, parallelization, HW architecture specific optimizations.
  • Experience in compiling and code generation targeting ML accelerators or custom hardware, GPUs or CPUs.
Locations
About Meta
Meta builds technologies that help people connect, find communities, and grow businesses. When Facebook launched in 2004, it changed the way people connect. Apps like Messenger, Instagram and WhatsApp further empowered billions around the world. Now, Meta is moving beyond 2D screens toward immersive experiences like augmented and virtual reality to help build the next evolution in social technology. People who choose to build their careers by building with us at Meta help shape a future that will take us beyond what digital connection makes possible today—beyond the constraints of screens, the limits of distance, and even the rules of physics.
Meta is committed to providing reasonable support (called accommodations) in our recruiting processes for candidates with disabilities, long term conditions, mental health conditions or sincerely held religious beliefs, or who are neurodivergent or require pregnancy-related support. If you need support, please reach out to accommodations-ext@fb.com.
$70.67/hour to $208,000/year + bonus + equity + benefits

Individual compensation is determined by skills, qualifications, experience, and location. Compensation details listed in this posting reflect the base hourly rate, monthly rate, or annual salary only, and do not include bonus, equity or sales incentives, if applicable. In addition to base compensation, Meta offers benefits. Learn more about benefits at Meta.
Meta is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, reproductive health decisions, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, genetic information, political views or activity, or other applicable legally protected characteristics. You may view our Equal Employment Opportunity notice here. We also consider qualified applicants with criminal histories, consistent with applicable federal, state and local law. We may use your information to maintain the safety and security of Meta, its employees, and others as required or permitted by law. You may view Meta Pay Transparency Policy, Equal Employment Opportunity is the Law notice, and Notice to Applicants for Employment and Employees by clicking on their corresponding links. Additionally, Meta participates in the E-Verify program in certain locations, as required by law.

Meta is committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans in our job application procedures. If you need assistance or an accommodation due to a disability, you may contact us at accommodations-ext@fb.com.
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