Senior Apache Spark Engineer.
St. Louis.
$171,000
median salary, 11% below the national average
$134,000 to $223,000. Last updated April 2026.
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Data points to own the conversation.
Senior Apache Spark Engineer pay in St. Louis ranges from $134,000 to $223,000 in 2026. The median is $171,000, 11% below the national average. St. Every dollar in that range is negotiable if you come prepared.
Salary range
Where do you fall?
Salary by experience
The gap between entry and lead level is typically $154,000. Where you land depends on years of experience and what you bring to the table.
Entry (0-2 yrs)
$111,000
to $137,000
Mid (3-5 yrs)
$145,000
to $180,000
Senior (6-9 yrs)
$188,000
to $222,000
Lead (10+ yrs)
$214,000
to $265,000
Salary trend
+4% YoYTotal compensation
Base salary is not the full picture. Equity, bonus, and signing can add $47,000 to the total package.
Base
$171,000
Equity
$27,000
Bonus
$17,000
Signing
$3,000
Estimated total: $218,000
How St. Louis compares
St. Louis, MO
$171,000
Cost of living: 10% below average
National Average
$192,000
St. Louis is $21,000 below
Senior Apache Spark Engineer salary by city
Salary by role in St. Louis
What you should know
St. Louis offers one of the most affordable major metro areas in the country, with a strong base in healthcare, financial services, and manufacturing. The region's anchor employers include Boeing, Centene, and Washington University's medical campus. A growing biotech and plant sciences corridor centered on the Cortex Innovation District is attracting new investment and talent. That is the backdrop for every Senior Apache Spark Engineer offer you will see here.
One thing people overlook: taxes. Missouri's top income tax rate is about 4.8%, and St. Louis City adds a 1% earnings tax. The low base cost of living means your after tax salary still stretches further than in most metros. The salary on the offer letter is not the salary in your bank account. Always model your take home before you accept.
On negotiation: Emphasize your willingness to work in person at Cortex or the BJC campus. St. Louis employers offer higher packages for candidates who commit to the local innovation hubs. The range for Senior Apache Spark Engineers in St. Louis runs from $134,000 to $223,000. 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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