Senior Healthcare Interoperability Engineer.
Arlington.
$189,000
median salary, 18% above the national average
$148,000 to $246,000. Last updated April 2026.
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Data points to own the conversation.
Arlington is 22% more expensive than the national average. For Senior Healthcare Interoperability Engineers, that shakes out to a median of $189,000, with the full range spanning $148,000 to $246,000. Compensation for Senior Healthcare Interoperability Engineers is driven by depth of technical specialization, open-source or published work, and the specific technology stack. 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 $170,000. Where you land depends on years of experience and what you bring to the table.
Entry (0-2 yrs)
$123,000
to $151,000
Mid (3-5 yrs)
$161,000
to $198,000
Senior (6-9 yrs)
$208,000
to $246,000
Lead (10+ yrs)
$236,000
to $293,000
Salary trend
+4% YoYTotal compensation
Base salary is not the full picture. Equity, bonus, and signing can add $42,000 to the total package.
Base
$189,000
Equity
$23,000
Bonus
$15,000
Signing
$4,000
Estimated total: $231,000
How Arlington compares
Arlington, VA
$189,000
Cost of living: 22% above average
National Average
$160,000
Arlington is $29,000 above
Senior Healthcare Interoperability Engineer salary by city
Salary by role in Arlington
What you should know
Here is what the Senior Healthcare Interoperability Engineer market actually looks like in Arlington. Arlington is the heart of the DC defense and intelligence corridor, home to the Pentagon, DARPA, and hundreds of government contractors. The concentration of cleared tech jobs makes it one of the highest-paying metros for cybersecurity and cloud engineering. Amazon's HQ2 has brought a wave of commercial tech hiring. Compensation for Senior Healthcare Interoperability Engineers is driven by depth of technical specialization, open-source or published work, and the specific technology stack. Signing bonuses near $13K are standard for lateral hires and reset every 2 to 4 years. Within clinical practice, specialty (primary care vs subspecialty vs surgical) and practice setting drive the largest compensation variance.
Senior Healthcare Interoperability Engineers typically advance from entry to senior over 5 to 8 years, with staff and principal levels requiring 10+ years and demonstrated cross-team impact. For Senior Healthcare Interoperability Engineers specifically, the seniority anchor typically means 7 to 12 years of experience with demonstrated independent scope. In Arlington, 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. Total compensation for Senior Healthcare Interoperability Engineers includes a meaningful signing bonus near $13K, which resets every 2 to 4 years for lateral hires. Base plus bonus (12% of base at target) forms the bulk of ongoing annual comp; signing bonuses are best thought of as a 4-year amortized component. In clinical practice, shift differentials, call pay, and production-based bonuses can add 20–40% to base — the structure varies significantly by specialty and setting. And on the tax side: virginia's top income tax rate is 5.75%. Arlington has no additional city income tax. Proximity to DC means many residents compare against DC and Maryland tax rates. When someone quotes you $189,000, 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 your strongest asset. Cleared professionals in Arlington earn 20 to 30% premiums over non-cleared equivalents. The range for Senior Healthcare Interoperability Engineers in Arlington runs from $148,000 to $246,000. 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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