salary report · updated november 2026

How Much Do Data Engineer Jobs Pay in McLean? (November 2026)

As of November 2026, the median Data Engineer salary in McLean is $211,200 a year. Most roles pay between $126,800 and $246,150 (the 10th–90th percentile), drawn from 46 live salaried listings across 5 companies. All figures are converted to annual US dollars so different sources compare like-for-like.

Median salary
$211,200
per year · annual USD
Typical range
$127k – $246k
10th–90th percentile
Range seen
$102k – $337k
lowest to highest
Sample
46
salaried listings · 5 companies

How pay has moved

$112k$186k$260kSep 2026Oct 2026Nov 2026

Median base salary by month, from our monthly salary snapshots.

Highest-paying employers

  1. #1
    CO
    Capital One
    35 salaried listings in McLean
    $211,200
    median
    All Capital One roles →
  2. #2
    G
    Guidehouse
    3 salaried listings in McLean
    $150,500
    median
    All Guidehouse roles →
  3. #3
    BA
    Booz Allen Hamilton Holding
    6 salaried listings in McLean
    $126,800
    median
    All Booz Allen Hamilton Holding roles →

Employers ranked by median advertised base among those with at least two salaried listings in McLean; each one’s best-paying open roles are listed beneath it.

Methodology: Data Engineer listings in McLean with a published salary, updated daily. Figures come from roles that are open right now. Ranges and single figures are converted to an annual US-dollar midpoint; hourly rates are annualised and out-of-band values dropped. Salary data is self-reported by employers and covers the roles that disclose pay — treat it as a directional guide, not a guarantee.