ASIC Power Engineer to perform power analysis and optimizations in ASIC for AR/VR products.
Areas of interests includes Machine Learning. Primary languages are Python, TCL, and SystemVerilog (SV).
RESPONSIBILITIES
- Set up and maintain PPRTL and PTPX power analysis flows (average and time-based/peak power).
- Generate and manage activity inputs (FSDB/VCD/SAIF) from RTL and gate-level simulations; handle long-waveform and windowed analysis.
- Correlate RTL-level power estimates against gate-level signoff power and explain deltas.
- Produce per-block, per-hierarchy, and per-workload power breakdowns; identify top power contributors and clock/datapath waste.
- Recommend and evaluate power reduction opportunities (clock gating efficiency, datapath gating, memory power, idle leakage).
- Automate flows and reporting with TCL, Python, and Make-based build systems; integrate into regression/CI.
- Document methodology and support design teams in interpreting results.
- Perform PPA optimization with Fusion compiler.
- Perform RTL and netlist level Power analysis
- Perform post-processing and scripting on report log files for format conversion, data analysis, and information extraction
- Setup, run, debug, and analyze reports of ASIC flows (Synthesis, PD, Power, Timing)
- Implement some blocks at RTL and UPF
- Ability to document and communicate clearly
MINIMUM QUALIFICATIONS
Required Years of Exp: 10+ Years of experience as an ASIC Power engineer, or CAD Engineer/Physical Design engineer
Minimum Education: BS in Electrical Engineering/Computer Science or equivalent experience
- Experience with power estimation tools and synthesis, some physical design
- Knowledge of power trade-offs in design and back-end implementation
- Hands-on experience in scripting, data analysis
PREFERRED QUALIFICATIONS
- Hands-on production experience with Synopsys (PPRTL, PTPX/PrimePower, VCS, Verdi, DC, ICC, FC) and/or Cadence (Joules), PowerArtist
- Ability to debug simulation-to-power flow issues end to end.
- Strong scripting: TCL, Python and Excel based scripting and data-post-processing tools, model fitting, data visualization and analysis; comfortable with Linux and large compute/job-scheduling environments.
- Experience in low power design, tools and methodologies including power intent UPF specifications
Silicon Power Characterization - Some power modeling/profiling experience at IP/SoC level.
Must-Have Skills 1. Experience with power estimation tools and synthesis, some physical design
2. Knowledge of power trade-offs in design and back-end implementation
3. Hands-on experience in scripting, data analysis
Nice-to-have Skills 1. Hands-on experience with Synopsys PPRTL, PTPX/PrimePower, Verdi based power analysis and debug.
2. Recommend and evaluate power reduction opportunities (clock gating efficiency, datapath gating, memory power, idle, leakage).
3. Strong scripting: TCL, Python and Excel based scripting and data-post-processing tools, model fitting, data visualization and analysis; comfortable with Linux and large compute/job-scheduling environments.
Interview Process: 2 Round of zoom interviews (45 mins)
Round 1: Power Analysis & Low Power Methodology
Round 2: Scripting (Optional)
