Senior Analog Mixed-Signal Engineer

Job Title

Senior Analog Mixed-Signal Engineer

Role Summary

Design analog and mixed-signal circuits for a next-generation AI accelerator. Work with circuit design, verification, and algorithm teams to deliver low-power AI inference hardware.

Contribute to block-level design (ADC/DAC, PLLs, sensing), system integration, and chip validation including calibration and test algorithm development.

Experience Level

Senior-level (title indicates senior role; typically 7+ years of relevant industry experience).

Responsibilities

Key responsibilities include circuit design, modeling, verification, and cross-team coordination to integrate analog blocks into an AI accelerator.

• Perform SPICE simulations and design analog/mixed-signal circuits for AI inference hardware.
• Develop real-number circuit models and behavioral models using SystemVerilog, Python, and MATLAB.
• Specify and communicate mixed-signal interface requirements across teams; co-verify analog and digital subsystems with digital engineering partners.
• Design and optimize ADC/DAC and other analog blocks for target AI workloads.
• Develop calibration, test, and validation algorithms for silicon bring-up and production testing.
• Address chip-level issues including EM/IR, ESD protection, and power-distribution concerns during design and verification.

Requirements

Must-have technical skills and experience required for successful performance in this role.

• Extensive experience with Cadence Virtuoso for analog and mixed-signal IC design.
• Proficiency in Real Number Modeling (SystemVerilog) and Python/NumPy for circuit modeling.
• Experience specifying and verifying mixed-signal interfaces and co-verification with digital teams.
• Practical ADC/DAC design experience across multiple architectures.
• Chip-level design experience including EM/IR, ESD, and power-distribution modeling.
• Strong Linux skills for debugging and supporting design tool infrastructure.

Nice-to-have:

• PLL, SERDES, or sensing-circuit design experience.
• Automotive or high-reliability engineering background.
• Experience designing digital controllers or close collaboration on co-verification workflows.
• Experience with Cadence tool setup and infrastructure debugging.

Education Requirements

Not specified.

About the Company

Company: Mythic

Headquarters: Austin, Texas, USA

Mythic is revolutionizing AI computing through innovative analog technology, significantly enhancing performance compared to traditional digital systems. Their cutting-edge solutions cater to demanding applications in various sectors, including industrial, automotive, and aerospace. With over $100M raised from top investors, Mythic is poised to transform AI workloads and applications.