Principal Analog/Mixed Signal Engineer
Company websiteextropic.ai (Extropic, opens in new tab)
Base salary $200K to $325K
Employer-published annual base salary, USD. Advertised base range in Boston, MA
You apply on the employer's own site. Six Figure Work does not handle applications.
- LocationBoston, MA
- WorkplaceOn-site
- Status at last checkSource accepting applications when checked
- Last checked (1 h ago) · observed since
About this job
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)
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.
Source: Extropic on Ashby · View original posting (opens in new tab)
Pay in context
This role's base floor ($200,000) is above 95% of the 421 Engineering (non-software) roles in Massachusetts listed on this site; 6 others list the same floor. Their median floor is $131,285; the middle half runs from $116,370 to $150,000.
Only jobs on this site count, and each one publishes a base salary of $100,000 or more, so this compares six-figure jobs with each other, not with the whole market. Computed Nov 8, 2026.
This listingPrincipal Analog/Mixed Signal Engineer$200K to $325K
Senior Analog/Mixed Signal Engineer$160K to $300K
Embedded Software Engineer$150K to $250K
Research Scientist - Machine Learning$150K to $250K
Experimental Physicist$150K to $250K
Research Scientist - Machine Learning$150K to $250K
Chart as a table
| Role | Published base |
|---|---|
| Principal Analog/Mixed Signal Engineer (this listing) | $200K - $325K |
| Senior Analog/Mixed Signal Engineer | $160K - $300K |
| Embedded Software Engineer | $150K - $250K |
| Research Scientist - Machine Learning | $150K - $250K |
| Experimental Physicist | $150K - $250K |
| Research Scientist - Machine Learning | $150K - $250K |
Observed changes
- Began meeting the published-salary criteria
- First observed on the employer's board
- Observed since
- Employer-stated posting date
- 2026-08-05
Where this pay comes from
Location as the employer wrote it: Boston
USD 200,000 – 325,000 · 1 YEAR · Salary
- Method
- Structured pay field published by the employer
- Checked
- Rule set
- us-base-v2
The employer's job board publishes this pay as a dedicated data field. We read the field directly; no interpretation was needed.
What we verified
- The pay figures come from the employer's own listing, quoted exactly above.
- The pay is an annual base salary in US dollars with a minimum of at least $100,000.
- The role was publicly listed on the employer's job board when last checked.
We do not verify what the employer will actually offer, whether the employer is still recruiting for the role, or anything beyond what the employer published. Full methodology.
