Senior Data Science Engineer Jobs in Washington

Senior Data Science Engineer jobs in Washington are among the most active in the country, concentrated in cloud computing, enterprise software, healthcare analytics, and aerospace, with demand at every level from early-career data scientists through principal and staff engineers. Seattle anchors the market, with Bellevue and Redmond rounding out the primary hiring zones, where companies like Microsoft, Amazon, and Boeing maintain large, established data science organizations. Machine learning infrastructure, MLOps, and natural language processing are the most consistently sought specialties across Washington's open roles. Find a role that fits below and apply directly.

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Overview

Open roles41
Top employerAmazon
Top citySeattle, WA
Cities hiring4
Work type44% Remote
Top industryTechnology

Showing 5 of 41+ Senior Data Science Engineer jobs

Meta
Director, Data Science - New Revenue Bets
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Meta
New 23h ago
Director, Data Science - New Revenue Bets
Meta
Seattle, Washington
Executive Leadership & C-Suite
Program Management
Project Management
$253k - $314k/yr
Doctoral degree in statistics
10,000+

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State of Washington
DSHS FTAA Research Associate (Data Science & Informatics Specialist 3)
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State of Washington
Added 2d ago
DSHS FTAA Research Associate (Data Science & Informatics Specialist 3)
State of Washington
Olympia, Washington
Data Analytics
Project Management
Quality Assurance & Testing (QA Testing)
$106k - $142k/yr
Hybrid
Master's degree in epidemiology
10,000+

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Meta
Data Science Director - Infrastructure Data Center Analytics
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Meta
Added 2d ago
Data Science Director - Infrastructure Data Center Analytics
Meta
Bellevue, Washington
Engineering (Non-Software)
Product Management
Technical Product & Program Management
$314k - $361k/yr
Master's degree in physics
10,000+

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Amazon Web Services
Software Development Engineer, AWS Marketing, Data Science & Engineering (D:SE)
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Amazon Web Services
Added 1w ago
Software Development Engineer, AWS Marketing, Data Science & Engineering (D:SE)
Amazon Web Services
Seattle, Washington
Manufacturing Operations
Project Management
Quality Control
$144k - $194k/yr
Bachelor's degree in engineering

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Amazon.com
Sr Product Manager, Technical, Core Shopping Data Science
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Amazon.com
Added 1w ago
Sr Product Manager, Technical, Core Shopping Data Science
Amazon.com
Seattle, Washington
Business Strategy
Data Analytics
Data Science
$151k - $205k/yr
Bachelor's degree
10,000+

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See All 41 Senior Data Science Engineer Jobs in Washington

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Senior Data Science Engineer Jobs by City in Washington

Where Washington roles are concentrated, by current openings.

Bellevue
12 jobs
Redmond
5 jobs
Olympia
2 jobs

Senior Data Science Engineer Job Market in Washington

A snapshot from current Washington openings, updated as new roles post.

Who's Hiring

  • Amazon
    Amazon21
  • Meta
    Meta3
  • Microsoft
    Microsoft3
  • Amazon Web Services
    Amazon Web Services3
  • ExtraHop Networks
    ExtraHop Networks2

Top Industries Hiring

  • Technology & Software
  • Retail
  • E-Commerce & Online Marketplaces
  • Consulting & Professional Services
  • Banking & Financial Services

What Washington Employers Look For

The qualifications that appear most often in senior data science engineer jobs across Washington.

  • Bachelor's or master's degree in computer science, statistics, or a closely related field
  • Five or more years of experience in data science, machine learning, or applied research
  • Proficiency in Python and SQL with production-level model deployment experience
  • Demonstrated experience with cloud platforms such as Azure, AWS, or Google Cloud
  • Ability to lead cross-functional projects and mentor junior data science team members
  • Experience with distributed computing frameworks such as Spark or Databricks at scale

Senior Data Science Engineer Jobs in Washington: Frequently Asked Questions

How do you become a senior data science engineer in Washington?

Washington does not require a state-issued license for senior data science engineers, so the path runs through education and demonstrated experience. Most hiring managers in the Seattle-Bellevue corridor expect a bachelor's degree in computer science, mathematics, or a related field, with a master's degree preferred for senior roles. Candidates typically need several years of hands-on model development and deployment work, and building a portfolio of production-grade projects strengthens applications considerably at Washington's large technology employers.

How much do senior data science engineers make in Washington?

Senior data science engineers in Washington earn a median of about $163,350 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $79,930 for the lowest 10% to over $220,040 for the top 10%. Pay rises with experience, specialty, and employer.

Which companies hire senior data science engineers in Washington?

Employers hiring senior data science engineers in Washington right now include Amazon, Meta, and Microsoft, based on current listings on Migrate Mate as of October 2026. Washington's density of major technology headquarters and aerospace firms means that senior-level openings tend to require experience with large-scale systems and cross-functional product collaboration.

Which Washington cities have the most senior data science engineer jobs?

Seattle, Bellevue, and Redmond account for the largest share of senior data science engineer openings in Washington. Seattle drives the volume as the headquarters city for major technology and e-commerce companies, while Bellevue and Redmond reflect the dense campus presence of enterprise software and cloud-services firms that cluster on the Eastside and consistently maintain large data science teams.

Are there remote senior data science engineer jobs in Washington?

Yes, and more than most fields. Senior data science engineering is a highly desk-based and collaborative-tool-driven discipline, making it well suited to remote arrangements. About 89% of senior data science engineer openings tied to Washington are remote or hybrid as of October 2026, reflecting the broader flexibility that Washington's technology sector has extended to analytical and engineering roles. Model development, research, and pipeline work are the functions most commonly offered with full remote flexibility.

How can I get hired as a senior data science engineer in Washington with little or no experience?

The most realistic entry point is an associate or junior data scientist role at one of Washington's large technology employers, where internal mobility into senior positions is well established. Companies like Microsoft and Amazon run structured new-graduate programs and rotational tracks that funnel candidates with strong academic backgrounds into applied data science work. Lateral moves from adjacent roles such as data analyst, machine learning engineer, or business intelligence developer are common. A portfolio of end-to-end machine learning projects, contributions to open-source repositories, and a master's degree from a Washington research university like the University of Washington significantly improve early-career candidacy.

Where can I find and apply to senior data science engineer jobs in Washington?

You can find and apply to senior data science engineer jobs in Washington on Migrate Mate, which lists current Washington openings updated regularly. Find roles that fit your background and apply directly to the ones that match.

See All 41 Senior Data Science Engineer Jobs in Washington

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