Principal Analog/Mixed Signal Engineer
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Before you apply
SalaryNo pay range posted
LocationBoston
Work modeon-site
Typefull-time
SeniorityLead
Experience5+ yrs
DepartmentDevices
Company size11–50 people
PostedAug 5, 2026 · 3mo ago
Verified live2d ago
May no longer be actively hiring
Posted by the company on Aug 5, 202680% of this company's open roles have been listed for 90+ daysNo pay range listed, though Massachusetts requires one
At a glanceSummarised by Seekless from the posting.
5+ years relevant experience in Analog/Mixed Signal Engineering
Experience designing analog blocks (Comparator, op-amp, reference/bias generation, LDO regulators, filters, switch-cap, and data converters)
Experience in design and layout of high-speed analog circuits (Frequency dividers, oscillators, and PLLs)
In-depth knowledge of analog mixed-signal concepts (Noise, linearity, stability, low-power, and low-noise techniques)
Deep understanding of reliability issues and layout effects, such as electro-migration (EM), and strategies to mitigate them
Experience in lab-testing of mixed-signal circuits and experience using signal generators, spectrum analyzers, and oscilloscopes
Comprehensive simulation skills in Cadence (PEX, Monte-Carlo, and Corner analysis)
Experience in supporting project tape-out verification (DRC, ERC, and LVS)
Proficiency in pre-silicon validation and top-level mixed-signal design simulations
Experience in designing with modern CMOS technology
Strong programming skills (Python and C)
Experience with I/O design (ESD and latch-up)
Authorization to receive controlled items under U.S. export control laws
Skills
Python
C
Cadence
About the role
Extropic is hiring an Analog/Mixed-Signal Engineer to help accelerate our hardware development. The ideal candidate would be someone with a deep understanding of Analog/Mixed signal design and needs to have a solid understanding of CMOS device characteristics, noise, mismatch, linearity and design trade-offs.
Required Experience
•
5+ years relevant experience in Analog/Mixed Signal Engineering
•
Experience designing analog blocks (Comparator, op-amp, reference/bias generation, LDO regulators, filters, switch-cap, and data converters)
•
Experience in design and layout of high-speed analog circuits (Frequency dividers, oscillators, and PLLs)
•
In-depth knowledge of analog mixed-signal concepts (Noise, linearity, stability, low-power, and low-noise techniques)
•
Deep understanding of reliability issues and layout effects, such as electro-migration (EM), and strategies to mitigate them
•
Experience in lab-testing of mixed-signal circuits and experience using signal generators, spectrum analyzers, and oscilloscopes
•
Comprehensive simulation skills in Cadence (PEX, Monte-Carlo, and Corner analysis)
•
Experience in supporting project tape-out verification (DRC, ERC, and LVS)
•
Proficiency in pre-silicon validation and top-level mixed-signal design simulations
•
Experience in designing with modern CMOS technology
Preferred Experience
•
Strong programming skills (Python and C)
•
Experience with I/O design (ESD and latch-up)
Legal
This position will require access to information subject to control under U.S. export control laws and regulations, including the Export Administration Regulations (“EAR”). Please note that any offer for employment will be conditioned on authorization to receive controlled items.