Responsible for development and enhancement of high-performance production level C/C++/Fortran compilers.
Expected to independently design and develop complex optimization passes.
Must work closely with performance analysts, Compiler QA and the Compiler support organization.
Generate a formal Performance Analysis report on performance issues, analysis and quantified improvement in performance.
Develop a close working relationship with Compiler QA, Compiler Support and other performance/compiler teams.
Work on Performance Analysis of the compiler and produce analysis reports is added plus.
Propose design, defend and implement complex optimization passes
Hands-on experience in complex compiler code generation and optimization in at least one major general purpose compiler for C/C++/Fortran a must
Excellent working experience with one or more commercial or open source compilers (eg: Open64, LLVM etc)
Excellent knowledge of micro-architectural features of modern microprocessors (eg; x86 , ARM)
Excellent programming/debugging skills at the Assembly level.
Very solid practical C/C++/Fortran experience.
Prior experience with performance analysis of programs, tuning and experience with analysis tools like profilers
Prior experience with ARM and/or x86 target code generation a plus.
Good interpersonal and communication (written and oral) skills
Experience with parallel programming domain (OpenMP, MPI, auto-parallelization etc) is a plus
Experience in parallel computing domain like (multi-core, GPGPU, SIMD, MIMD etc) is a plus
Experience with GCC/LLVM internal is a plus
Educational Qualification – BE/BTech or ME/MTech/MS/Phd