Note: The job is a remote job and is open to candidates in USA. TylSemi is a company focused on building chiplet infrastructure IP for AI and HPC systems. The Principal Analog Design Engineer will design and deliver high-performance analog and mixed-signal circuits, ensuring robust and manufacturable silicon while collaborating with cross-functional teams to drive successful outcomes.
Responsibilities
- Own end-to-end analog block development: requirements definition, architecture, transistor-level design, simulation, and signoff
- Design and optimize analog/mixed-signal circuits such as amplifiers, references, biasing, regulators (LDO/DC-DC support), comparators, oscillators/clocking, data converters (as applicable), and sensor/AFE front ends
- Drive performance across PVT corners, mismatch/Monte Carlo, aging/reliability considerations, and realistic loading/interaction with surrounding blocks
- Partner with layout to guide floorplanning, matching/guarding strategies, parasitic-aware design, and post-layout closure (PEX)
- Develop and maintain testbenches, modeling collateral, and documentation to enable efficient verification and integration
- Support silicon bring-up and debug: correlate lab data to simulations, root-cause issues, and implement design fixes or ECOs
- Collaborate cross-functionally with digital, firmware, DFT, validation, and product engineering to ensure system-level success
- Contribute to design methodology improvements: reusable circuits, checklists, signoff flows, and best practices that scale across programs
Skills
- 5+ years of experience in analog or mixed-signal IC design (scope and ownership aligned to experience level)
- Strong fundamentals in analog circuit design, device physics, noise, stability/compensation, and feedback systems
- Proficiency with industry-standard EDA tools and simulation flows (e.g., Spectre/HSPICE, ADE, waveform/debug tooling)
- Experience closing designs through post-layout parasitics and across process/voltage/temperature corners
- Ability to translate ambiguous system needs into clear block requirements and executable design plans
- Strong debugging skills and comfort working with lab/validation teams to correlate silicon to simulation
- Clear communication and high ownership in cross-site, cross-functional environments
- Experience with high-speed or precision analog (low-noise, low-offset, high-linearity) depending on product needs
- Background in power management (LDOs, bandgaps, references, protection, start-up, transient response)
- ADC/DAC, Power related analog experience
- Familiarity with reliability/ESD considerations and design-for-manufacturability practices
- Experience supporting production ramp: yield learning, characterization, and test correlation
Benefits
- Remote-Friendly, Global Team
- US team: Bay Area preferred, but we hire the best people regardless of location
- India team: Building a world-class design center in Bangalore
Company Overview