simvision , Verilog, systemverilog, Synopsys XA, PrimeSim, Cadence DiscoveryAMS, WaveView, Xcelium, Analog Custom Virtuoso, Hspice, FineSim, Spice

Debugging, Shell Scripting, Perl, Python, System Verilog, Real Number Modeling, Regression management, Cadence Xcelium, Verification planning, SoC-level AMS verification, EDA tools and simulators, UVM Methodology, APS Accelerated Parallel Simulator, Assertion-based verification techniques, Cadence Virtuoso, Coverage closure, XPS AMS DMS Simulation Environments, WREAL Modeling