Motion Planning AI Engineer.
Boston.
$211,000
median salary, 17% above the national average
$158,000 to $275,000. Last updated April 2026.
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Data points to own the conversation.
Boston is 22% more expensive than the national average. For Motion Planning AI Engineers, that shakes out to a median of $211,000, with the full range spanning $158,000 to $275,000. Deep expertise in trajectory optimization, sampling based planning, and learned planning algorithms drives top compensation. Know the range before you walk in.
Salary range
Where do you fall?
Salary by experience
The gap between entry and lead level is typically $190,000. Where you land depends on years of experience and what you bring to the table.
Entry (0-2 yrs)
$137,000
to $169,000
Mid (3-5 yrs)
$179,000
to $222,000
Senior (6-9 yrs)
$232,000
to $274,000
Lead (10+ yrs)
$264,000
to $327,000
Salary trend
+7% YoYTotal compensation
Base salary is not the full picture. Equity, bonus, and signing can add $56,000 to the total package.
Base
$211,000
Equity
$32,000
Bonus
$20,000
Signing
$4,000
Estimated total: $267,000
How Boston compares
Boston, MA
$211,000
Cost of living: 22% above average
National Average
$180,000
Boston is $31,000 above
Motion Planning AI Engineer salary by city
Salary by role in Boston
What you should know
Here is what the Motion Planning AI Engineer market actually looks like in Boston. Boston's job market is powered by world class universities, a thriving biotech corridor, and established finance and healthcare sectors. The Kendall Square area is one of the most concentrated biotech hubs globally. Tech salaries in Boston are competitive with West Coast markets, particularly for roles that intersect with life sciences, AI, and robotics. 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 Boston, those numbers run higher. The cost of living here is 22% above average, and employers adjust to compete.
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: massachusetts has a flat 5% income tax on most earnings, plus a 4% surtax on income above $1 million. There is no city income tax in Boston, keeping the total burden moderate. When someone quotes you $211,000, ask what the total package looks like. The gap between base and total comp is where real money hides.
On negotiation: Emphasize specialized credentials or advanced degrees. Boston employers, especially in biotech and finance, place a premium on educational pedigree and certifications. The range for Motion Planning AI Engineers in Boston runs from $158,000 to $275,000. 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
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Common questions.
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