Motion Planning AI Engineer.
Portland.
$181,000
median salary, 1% above the national average
$136,000 to $237,000. Last updated April 2026.
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Data points to own the conversation.
A Motion Planning AI Engineer in Portland earns a median of $181,000 in 2026. That is 1% above the national average. The range runs from $136,000 to $237,000, and where you land depends on your experience, your skills, and how well you negotiate. Deep expertise in trajectory optimization, sampling based planning, and learned planning algorithms drives top compensation.
Salary range
Where do you fall?
Salary by experience
The gap between entry and lead level is typically $163,000. Where you land depends on years of experience and what you bring to the table.
Entry (0-2 yrs)
$118,000
to $145,000
Mid (3-5 yrs)
$154,000
to $190,000
Senior (6-9 yrs)
$199,000
to $235,000
Lead (10+ yrs)
$226,000
to $281,000
Salary trend
+7% YoYTotal compensation
Base salary is not the full picture. Equity, bonus, and signing can add $48,000 to the total package.
Base
$181,000
Equity
$27,000
Bonus
$17,000
Signing
$4,000
Estimated total: $229,000
How Portland compares
Portland, ME
$181,000
Cost of living: 5% above average
National Average
$180,000
Portland is $1,000 above
Motion Planning AI Engineer salary by city
Salary by role in Portland
What you should know
Here is what the Motion Planning AI Engineer market actually looks like in Portland. Portland, Maine is a small but growing tech and creative economy hub. The city attracts remote workers and small companies seeking quality of life on the New England coast. Healthcare, marine industries, and a craft food and beverage sector round out the local economy. Deep expertise in trajectory optimization, sampling based planning, and learned planning algorithms drives top compensation. Engineers who can design motion planners that handle dynamic environments with safety constraints in real time are extremely valued. Experience with manipulation planning, multi agent coordination, and formal safety guarantees adds significant salary premiums.
Junior motion planning engineers start at $108,000 to $140,000. Mid level engineers with real robot deployment experience earn $158,000 to $200,000. Senior engineers reach $205,000 to $258,000. Principal planning scientists at autonomous vehicle or robotics companies can exceed $340,000 in total compensation. In Portland, cost of living sits near the national average, so the numbers you see are roughly what you keep.
Base salary is not the full picture. Equity at robotics and autonomous systems companies adds 20 to 40% of total compensation. Performance bonuses of 15 to 25% are standard. Signing bonuses of $25,000 to $60,000 are common. Benefits frequently include hardware lab time and research conference travel budgets. And on the tax side: maine's top income tax rate is 7.15%. Portland has no city income tax. The state rate is above average but offset by quality of life and access to rural New England. When someone quotes you $181,000, ask what the total package looks like. The gap between base and total comp is where real money hides.
On negotiation: Negotiate remote work flexibility. Portland employers know they compete with Boston and New York for talent and may offer location flexibility to attract top candidates. The range for Motion Planning AI Engineers in Portland runs from $136,000 to $237,000. That is not a narrow window. Where you land inside it depends almost entirely on whether you negotiate and how well you prepare.
Sources: SEC filings, H-1B LCA (DOL), BLS OES, 50+ job posting platforms. COL: BEA Regional Price Parities (2025). Data verified by Justin Bartak, Founder & Chief AI Officer. Last verified April 8, 2026. Full methodology
Considering a related role?
- A Site Reliability Engineer in Portland earns $182,000 (1% more)
- The highest-paying role in Portland is Chief AI Officer at $319,000
Common questions.
Motion Planning AI Engineer salary in other cities
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