Analog Design (all experience ranges)

## About Tylsemi Tylsemi is building and scaling high-impact semiconductor operations. We partner across design, manufacturing, and supply chain to bring silicon from concept to high-volume production with speed, quality, and predictable execution. ## Role Overview As an Analog Design Engineer at Tylsemi, you will design and deliver high-performance analog and mixed-signal circuits that enable robust, manufacturable silicon. This role spans a wide experience range (5–30 years) and is ideal for engineers who combine strong fundamentals with practical execution—translating system requirements into silicon-ready designs, validating performance across corners, and partnering closely with layout, verification, test, and product teams to drive first-time-right outcomes. ## What You’ll Do * 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 ## What We’re Looking For * 5–30 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 ## Required Skills * Analog design ## Nice to Have * 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, PLL/clocking, or SERDES-adjacent analog experience * Familiarity with reliability/ESD considerations and design-for-manufacturability practices * Experience supporting production ramp: yield learning, characterization, and test correlation ## Success in This Role Looks Like * Analog blocks meet spec with margin across PVT, mismatch, and post-layout effects * Design reviews are crisp: requirements, tradeoffs, and risks are clearly articulated and managed * Silicon bring-up converges quickly through strong correlation, structured debug, and decisive fixes * Cross-functional partners (layout, verification, test, validation) can execute efficiently with clear interfaces and documentation * Reusable design collateral and improved methodology reduce cycle time and increase first-pass success ## Location * Bengaluru, India * San Jose, CA * International ## Experience 5–30 years (scope and ownership will be aligned to experience level).