3D Vision Engineer.
St. Louis.
$164,000
median salary, 10% below the national average
$124,000 to $214,000. Updated for 2026.
The numbers.
Everything you need to negotiate with confidence.
3D Vision Engineer pay in St. Louis ranges from $124,000 to $214,000 in 2026. The median is $164,000, 10% below the national average. St. Every dollar in that range is negotiable if you come prepared.
Salary range
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How St. Louis compares
St. Louis, MO
$164,000
Cost of living: 10% below average
National Average
$182,000
St. Louis is $18,000 below
What you should know
If you are interviewing for 3D Vision Engineer roles in St. Louis, here is what you are walking into. 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. Expertise in 3D reconstruction, neural radiance fields, point cloud processing, and depth estimation drives compensation. Engineers who can build real time 3D scene understanding systems for AR, VR, or robotics applications command top pay. Experience with Gaussian splatting, multi view stereo, and 3D object generation from images adds significant premiums.
Junior 3D vision engineers start at $110,000 to $145,000. Mid level engineers with shipped AR or VR features earn $160,000 to $205,000. Senior engineers reach $210,000 to $260,000. Principal 3D vision scientists at spatial computing companies can exceed $340,000 in total compensation. In St. Louis, 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 spatial computing and robotics startups 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 often include VR hardware allowances and research equipment budgets. And on the tax side: 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. When someone quotes you $164,000, ask what the total package looks like. The gap between base and total comp is where real money hides.
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 3D Vision Engineers in St. Louis runs from $124,000 to $214,000. That is not a narrow window. Where you land inside it depends almost entirely on whether you negotiate and how well you prepare.
Top industries in St. Louis
Negotiating in St. Louis
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.