NLP Engineer.
Baltimore.
$192,000
median salary, 7% above the national average
$144,000 to $251,000. Last updated April 2026.
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Data points to own the conversation.
The median NLP Engineer salary in Baltimore is $192,000, 7% above the national average. Entry level starts near $144,000. Experienced professionals push past $251,000. Baltimore's economy is anchored by Johns Hopkins University and Hospital, one of the largest employers in the state. That spread is your negotiation window.
Salary range
Where do you fall?
Salary by experience
The gap between entry and lead level is typically $173,000. Where you land depends on years of experience and what you bring to the table.
Entry (0-2 yrs)
$125,000
to $154,000
Mid (3-5 yrs)
$163,000
to $202,000
Senior (6-9 yrs)
$211,000
to $250,000
Lead (10+ yrs)
$240,000
to $298,000
Salary trend
+6% YoYTotal compensation
Base salary is not the full picture. Equity, bonus, and signing can add $86,000 to the total package.
Base
$192,000
Equity
$52,000
Bonus
$22,000
Signing
$12,000
Estimated total: $278,000
NLP Engineer salary by company
Total compensation estimates include base, equity, bonus, and signing. Ranges reflect mid to senior level. Derived from public H-1B LCA filings, SEC proxy statements, and aggregated self-reported data.
How Baltimore compares
Baltimore, MD
$192,000
Cost of living: 8% above average
National Average
$180,000
Baltimore is $12,000 above
NLP Engineer salary by city
Salary by role in Baltimore
What you should know
If you are interviewing for NLP Engineer roles in Baltimore, here is what you are walking into. Baltimore's economy is anchored by Johns Hopkins University and Hospital, one of the largest employers in the state. The city has strong cybersecurity, defense, and biotech sectors, benefiting from proximity to NSA, Fort Meade, and NIH. The port of Baltimore also drives significant logistics and trade employment. Deep expertise in transformer architectures, experience with large language models, and production NLP system deployment skills are the strongest salary factors. Engineers who can build end to end NLP pipelines for information extraction, summarization, or conversational AI earn premiums. Multilingual NLP experience and knowledge of low resource language techniques further increase value.
Junior NLP engineers start at $120,000 to $150,000, reaching mid level at $160,000 to $205,000 in two to three years. Senior NLP engineers earn $205,000 to $270,000. Staff level NLP engineers and research leads at top labs can exceed $400,000 in total compensation including equity. In Baltimore, 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 AI companies adds $30,000 to $140,000+ annually at senior levels. Bonuses of 15 to 25% are standard. Signing bonuses of $30,000 to $80,000 are typical at well funded companies. Benefits often include compute credits, publication support, and research collaboration time. And on the tax side: maryland's top income tax rate is 5.75%, and Baltimore City adds a local income tax of 3.2%. The combined burden is among the higher ones, but federal and defense salaries compensate. When someone quotes you $192,000, ask what the total package looks like. The gap between base and total comp is where real money hides.
On negotiation: A security clearance is extremely valuable in the Baltimore corridor. Cleared professionals earn 20 to 30% more, and the NSA and defense contractor presence drives constant demand. The range for NLP Engineers in Baltimore runs from $144,000 to $251,000. 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 AI DevOps Engineer in Baltimore earns $191,000 (1% less)
- The highest-paying role in Baltimore is Chief AI Officer at $345,000
Common questions.
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