Silicon Physical Design Engineer V

Job Title : Silicon Physical Design Engineer V Desired Location (Remote/Onsite): Remote in PST time zome

Job Description

ASIC Power Engineer to perform power analysis and optimizations in ASIC for Meta’s AR/VR products. Areas of interests includes Machine Learning. Primary languages are Python, tcl and SystemVerilog. 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 10+ Years of experience as an ASIC Power engineer, or CAD Engineer/Physical Design engineer 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 BS in Electrical Engineering/Computer Science or equivalent experience PREFERRED QUALIFICATIONS Hands-on production experience with Synopsys (PPRTL, PTPX/PrimePower, VCS, Verdi, DC, ICC, FC) and/or Cadence (Joules), PowrArtist 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 Candidate Requirements 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. Years of Experience: 10+ Years of experience as an ASIC Power engineer, or CAD Engineer/Physical Design engineer Degrees/Certifications Required: BS in Electrical Engineering/Computer Science or equivalent experience. How many rounds of interviews? 1-2 zoom interviews Types of Interviews 1. Power Analysis & Low Power Methodology Scripting (Optional) Interview Duration: 45 mins EEO: “Mindlance is an Equal Opportunity Employer and does not discriminate in employment on the basis of – Minority/Gender/Disability/Religion/LGBTQI/Age/Veterans.”