Jobs at Cirrus Logic

Design, build, deploy, and maintain AI-enabled applications and automation tools that improve engineering workflows. Develop LLM assistants, AI agents, document intelligence, developer productivity utilities, and enterprise integrations. Establish evaluation, monitoring, security, privacy, access-control, and responsible AI practices. Collaborate with engineering, security, IT, governance, and business teams to move AI prototypes into reliable production solutions.

Engineering internship for MEng and BEng students working on mixed-signal IC projects in analog and digital design, verification, emulation, IC layout, EMC, applications, validation, or product test engineering. Interns develop designs, perform laboratory and silicon validation, create test plans and boards, write automation scripts, analyze performance, and troubleshoot hardware. Positions are based in Edinburgh or Newbury and require full-time availability, commuting or relocation, and U.S. export-control eligibility.

Design and develop digital subsystems and DSP intellectual property for mixed-signal SoCs, from architecture and RTL through tape-out. Responsibilities include subsystem integration, complex state-machine design and verification, clock and reset domain crossing, synthesis, timing constraints, and post-silicon validation, characterization, and product testing. The role supports high-performance ICs incorporating ARM MCUs, serial interfaces, ADCs, and DACs.

Design and characterize high-performance mixed-signal integrated circuits in CMOS processes. Responsibilities include assisting with circuit design, simulation, verification, silicon prototype testing, performance analysis, and design improvements while collaborating with experienced engineering teams. The internship is full-time for 12–16 weeks and requires in-office participation, potentially up to five days per week.

Develop bare-metal embedded firmware for ARM Cortex-M processors and use Python to automate firmware building, loading, and testing. Collaborate with experienced embedded developers while completing a summer internship. Candidates must be enrolled in a relevant degree program, meet GPA and enrollment requirements, and be available for full-time, primarily in-office work in Chandler, Arizona.

Intern will assist with developing real-time embedded software for mixed-signal IC products, including signal-processing algorithms and AI/ML tools. Responsibilities include collaborating with cross-functional engineering teams, implementing software requirements, supporting AI agents, following modern development practices, and using CI/CD. The role offers hands-on experience across product development from concept through delivery.

Intern develops and executes pre- and post-silicon test plans for embedded software products. Responsibilities include enhancing test frameworks, debugging and triaging issues, managing defects, presenting test results, and analyzing test data to improve product quality. The role requires collaboration with experienced engineers and familiarity with embedded systems, RTOS, programming languages, software testing, version control, Jira, and continuous integration.

Support product test engineering for high-volume mixed-signal semiconductors. Responsibilities include electrical bench testing, ATE analysis, test hardware development, performance and yield data analysis, yield improvement, cost reduction, NPI activities, statistical analysis, hardware buy-off, and production ramp coordination with cross-functional teams.

Supports mixed-signal product verification through planning, testbench development, failure analysis, coverage analysis, test generation, modeling, and verification-flow development. Collaborates with digital and analog designers, applications engineers, and manufacturing test teams across pre-silicon verification and post-silicon validation.

Design and implement Verilog RTL modules for mixed-signal ICs, including DSP and data conversion circuits. Perform simulation, functional verification, synthesis, system integration, behavioral modeling, test-vector generation, and lab test development. The internship is full-time for 12–16 weeks and requires collaboration in an in-office environment.

Support mixed-signal audio hardware development through reference designs, schematic and layout coordination, circuit evaluation, bench data collection, technical documentation, firmware and RTL implementation, and Python or C scripting for automated analysis. The internship requires an Electrical Engineering bachelor’s student with analog, digital, and mixed-signal circuit knowledge, programming experience, and familiarity with laboratory measurement equipment.

Design and verify high-performance analog and mixed-signal CMOS integrated circuit layouts using Cadence Virtuoso XL and Mentor Calibre. Collaborate with circuit and design engineers on layout planning, device matching, signal conditioning, routing, integration, and resolving layout issues to optimize circuit performance.

Designs and completes analog and mixed-signal IC layouts, including floor planning, block and chip-level routing, device matching, digital-analog integration, and physical verification. Troubleshoots LVS issues, applies design-for-manufacturing and reliability techniques, estimates layout schedules, resolves design problems, and collaborates with design and physical engineering teams using CAD tools and foundry PDKs.

Design and develop digital IC architectures, RTL, and block-level testbenches for complex mixed-signal SoCs. Responsibilities include design integration, verification, synthesis, timing analysis, technical reviews, IP quality, and mentoring junior engineers. The role collaborates with mixed-signal, DFT, place-and-route, and validation teams through production and chip bring-up.

Designs and verifies high-performance analog and mixed-signal CMOS IC layouts using Cadence Virtuoso XL and Mentor Calibre. Responsibilities include floor planning, block and top-level routing, device matching, shielding, isolation, ESD-aware layout, LVS debugging, and resolving design issues in collaboration with circuit and design engineers. The role requires strong knowledge of analog layout techniques, semiconductor reliability effects, foundry PDKs, and layout automation.

Conduct IC EMC simulations, testing, measurements, and silicon validation for mixed-signal products. Collaborate with IC, package, PCB, and systems teams to resolve emissions and immunity risks. Design EMC evaluation PCBs, analyze results, improve testing methodologies, support customer documentation and engagements, and perform testing against automotive and consumer electronics standards.

Supports mixed-signal audio products from development through high-volume manufacturing. Responsibilities include test program verification and release, hardware and process debugging, production issue resolution, yield and test-time monitoring, production-line support, cross-functional data analysis, and test-site audits. The role also involves troubleshooting wafer probing equipment, PCB hardware, and manufacturing quality issues while supporting new product introductions.

Develop desktop graphical configuration and tuning tools and command-line utilities for integrated circuits and embedded products. Collaborate with applications, systems, and firmware teams on requirements, estimates, planning, implementation, and testing. Improve software quality, scalability, and performance while supporting customer-facing tools. The role requires strong object-oriented programming, embedded systems, desktop or mobile application development, multithreading, multiprocessing, and communication skills.

Supports new product introductions for mixed-signal audio semiconductors by analyzing yield, test, cost, quality, and reliability data. Collaborates with design, test, manufacturing, quality, and external suppliers to improve production efficiency, investigate failures and returns, support corrective actions, and reduce costs. The role is designed for recent or soon-to-graduate engineering students with foundational programming, statistics, hardware, and semiconductor manufacturing knowledge.

Provides engineering support for semiconductor customers throughout the product lifecycle, leading design-ins, system bring-up, debugging, root-cause analysis, and production issue resolution. Develops application documentation, demonstration platforms, reference designs, firmware, RTL, Python demonstrations, and circuit analyses. Collaborates with design, systems, and validation teams on mixed-signal product definition and travels approximately two weeks annually for customer support.