Tcl, Python, Perl, Spice simulations, ASIC back-end flows, Timing Constraints, AOCV, Monte Carlo analysis, noise, cross-talk, STA fundamentals, Hspice, POCV concepts, CTS, Innovus, ICC2, primetime, Tempus, Signal Integrity, Parasitic Extraction, scripting proficiency, STA tools, FineSim

synopsys primetime , Shell Scripting, Perl, Python, Tcl, Tempus, SI OCV AOCV POCV CDC, Setup Hold Analysis, StarRC, Timing Exceptions, Low-Power Timing Methodologies, Timing Convergence Techniques, Timing Signoff