Senior Compiler Performance Engineer

📋 Description

• Own end-to-end performance improvements for assigned workloads or compiler optimization areas
• Design, implement, and refine compiler optimizations across the middle end and back end, including
• Improve garbage collection barrier handling and runtime call optimization to enhance generated code
• Drive code generation quality for x86_64 and AArch64 architectures, including adapting compiler
• Investigate complex performance issues reported by customers, identify underlying compiler or
• Measure and validate optimization outcomes using representative workloads, profilers, hardware

🎯 Requirements

• At least 5 years of professional experience developing optimizing compilers or just-in-time (JIT)
• Strong C++ programming and software design skills, with experience working in large, complex
• Demonstrated success designing and delivering compiler optimizations that produce measurable
• Deep understanding of compiler optimization theory and its practical trade-offs, including
• Strong performance investigation and analysis skills, including experience with profilers, hardware
• Ability to diagnose complex performance bottlenecks, evaluate optimization opportunities, and

🎁 Benefits

• Remote work opportunity within India.
• Opportunity to work on a mature, production-grade JIT compiler used in enterprise environments.
• Technically challenging work focused on advanced compiler optimization, machine code generation
• Collaboration with a distributed team of experienced compiler engineers and specialists.
• Opportunities to influence compiler performance strategy and contribute to meaningful improvements
• Potential to contribute to upstream LLVM development and engage with the broader compiler