About Analog Devices Analog Devices, Inc. (NASDAQ:ADI) is a integral semiconductor leader that bridges the physical and digital worlds to enable breakthroughs at the Intelligent Edge. ADI combines analog, digital, and software technologies into solutions that help drive advancements in digitized factories, mobility, and digital healthcare, combat climate change, and reliably connect humans and the world. With revenue of more than $9 billion in FY24 and approximately 24,000 people globally, ADI ensures today’s innovators stay Ahead of What’s Possible™. Learn more at www.analog.com and on LinkedIn and Twitter (X).

About the Role Analog Devices is hiring a Senior Mixed Signal IC Design Engineer for the Hearables and Wearables Consumer Business Unit. The role involves analysis, research, design, simulation, characterization, and release-to-production of high-performance, ultra-low power integrated circuits.

As part of the hearables and wearables design team, you will create high-performance edge processing solutions that shape device operation, music enjoyment, and connectivity. The rise of connected voice-activated devices and wearable audio peripherals demands innovative solutions.

The successful candidate will join a team with a track record of producing breakthrough innovative ultra-low power circuits in audio converters, power management and clocking systems. The successful candidate must have a strong, intuitive capability in solving complex challenges. The candidate will be self-motivated and be able to work effectively within a team.

Key Responsibilities

Lead the architectural definition and design of complex mixed-signal ICs from concept through production release





Drive technical decisions for mixed-signal block integration, considering system-level tradeoffs and performance requirements

Perform advanced schematic design, verification, and laboratory characterization of mixed-signal circuits

Develop and optimize test strategies for mixed-signal blocks, addressing performance, noise, timing, and power requirements

Provide technical mentorship to junior engineers and influence design approaches

Work with digital design and design verification teams on block and system integration and verification at the chip level

Assess and resolve complex integrated circuit issues in the laboratory

Education and Experience Requirements

M.S. with 5+ year’s CMOS IC design experience or Ph.D. in Electrical Engineering

Familiar with ADC, DAC, high-gain amplifiers, switched-capacitor circuits, comparators, integrators, voltage references, LDOs

Excellent written/verbal communication; strong cross-team collaboration

Manage layout and post-layout simulations

Preferred Qualifications

Experience in Audio ADC/DAC design

Power management IC design background

Proficient in Cadence schematic capture and SPICE simulation

Skilled with MATLAB or similar modeling tools

Knowledgeable in digital signal processing concepts

Analog/digital behavioural modelling expertise

Why You’ll Love Working at ADI At Analog Devices,



you’ll be part of a collaborative and innovative team that’s shaping the future of technology. We offer a supportive environment focused on professional growth, competitive compensation and benefits, work-life balance, and the opportunity to work on cutting-edge projects that make a real impact on the world. You’ll have access to continuous learning opportunities and mentorship from industry experts. Join us and help create the technologies that bridge the physical and digital worlds, making a tangible difference in how people live, work, and connect.

For positions requiring access to technical data, Analog Devices, Inc. may have to obtain export licensing approval from the U.S. Department of Commerce - Bureau of Industry and Security and/or the U.S. Department of State - Directorate of Defense Trade Controls. As such, applicants for this position – except US Citizens, US Permanent Residents, and protected individuals as defined by 8 U.S.C. 1324b(a)(3) – may have to go through an export licensing review process.

Analog Devices is an equal opportunity employer. We foster a culture where everyone has an opportunity to succeed regardless of their race, color, religion, age, ancestry, national origin, social or ethnic origin, sex, sexual orientation, gender, gender identity, gender expression, marital status, pregnancy, parental status, disability, medical condition, genetic information, military or veteran status, union membership, and political affiliation, or any other legally protected group.

Job Req Type: Experienced

Required Travel: Yes, 10% of the time

Shift Type: 1st Shift/Days

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📌 Senior Mixed Signal Design Engineer (Madrid)
🏢 Analog Devices
📍 Madrid