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Mechanical & Physical Systems salaries in Compute & Semiconductors

What companies building the future pay, straight from their own job postings.

108 openings with posted pay · Updated Nov 1, 2026

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Mechanical & Physical Systems · Compute & Semiconductors

108 matching openings with posted pay
1
Staff Mechanical Engineer - Data Center Cooling

Lambda · San Francisco, CA · Staff / Principal

$349k–$465k / year
2
Staff Mechanical Engineer

Lambda · San Francisco, CA · Staff / Principal

$314k–$465k / year
3
Generation Lead, Fuel-Based Generation

Fluidstack · Austin, TX · Senior

$330k–$400k / year
4
Systems/Rack Architect

Normal Computing · Mountain View, CA · Senior

$200k–$400k / year
5
Principal Power and Thermal Architect

Nvidia · Santa Clara, CA · Staff / Principal

$232k–$368k / year
6
Principal Thermal Mechanical Photonic Designer

Nvidia · Santa Clara, CA · Staff / Principal

$232k–$368k / year
7
Senior Systems Architect - Datacenter

Nvidia · Santa Clara, CA · Senior

$184k–$357k / year
8
Laser Architect

OLIX · United Kingdom · Staff / Principal

$315k / year

Median base salary

$187k

108 openings with posted pay

Typical range

$157k–$227k

25th to 75th percentile

Across all 26,339 openings with posted pay, the median is $175k. Annual base salary. Equity and bonus excluded. Methodology

Mechanical & Physical Systems by sector

Bar shows 25th to 75th percentile

Typical range $157k–$227k
$187k
Robotics66 openings
Typical range $150k–$209k
$183k

Mechanical & Physical Systems by location

Bar shows 25th to 75th percentile

Washington, D.C.148 openings
Typical range $155k–$217k
$190k

Methodology

All figures come from salary ranges companies publish on their own job postings, pulled from their applicant tracking systems hourly. Nothing is self-reported or estimated.

Pay in other currencies is converted at fixed recent exchange rates. Hourly, weekly, and monthly pay is annualized. Everything is base salary only. Equity and bonus are excluded because postings rarely quantify them.

Stats are medians and quartiles of each posting's range midpoint, weighted by open roles. Groups with fewer than 30 openings (8 for a single company) are not shown.

Numbers reflect currently open roles, not historical offers. About 57% of tracked openings post pay. US pay-transparency laws drive most disclosure, so coverage skews to US roles. Explore hiring patterns in the hiring report.

Frequently asked questions

What is the median salary at companies building the future?
The median posted base salary is $175k per year, across 26,339 live openings at 530 companies. The middle half of postings falls between $135k and $225k.
Which startup roles pay the most?
AI & Autonomy roles lead at a $230k median, followed by Software & Data ($215k) and Infrastructure, IT, & Security ($200k), based on the ranges companies post on live openings.
Which companies building the future pay the highest salaries?
MatX tops the list with a $394k median posted base salary, ahead of Aaru ($353k) and Anthropic ($345k), among companies with eight or more openings that post pay.
Do startup job postings include salary?
About 57% of the openings BuildList tracks post a pay range. Disclosure is highest at US companies covered by pay-transparency laws, so coverage skews to US roles.
Where does this salary data come from?
From the pay ranges companies publish on their own job postings, pulled hourly from their applicant tracking systems and normalized to annual base salary. Equity and bonus are excluded. Nothing is self-reported or estimated.

These numbers come from 26,339 live openings. Browse the roles behind them.