Data Scientist Salary in Washington

Data Scientist jobs in Washington hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $177,339/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

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Machinify

machinify.com
Machinify is an artificial intelligence software company headquartered in Palo Alto, California, and founded in 2016. The company provides an AI-powered operating system designed to automate healthcare payment integrity processes, including claims auditing, subrogation, and pharmacy payment accuracy. It serves major health plans across the United States, managing data for over 270 million members to identify cost savings and reduce administrative friction for payers and providers.
machinify.com • HQ: Palo Alto, United States • Business Process Automation (BPA) • Software • Insurance • Financial Services • Machine Learning • Health Care • Digital Health • Artificial Intelligence • Est. 2016
HQ: Palo Alto, United States • Business Process Automation (BPA) • Software • Insurance • Financial Services • Machine Learning • Health Care • Digital Health • Artificial Intelligence • Est. 2016
Top 25% payVerified live · 3 hours ago 7 months ago

Senior Data Engineer 

$180k – $220k per year • Senior • 6+ years exp • Remote (United States) • Senior
Python
SQL
Databases
Apache Kafka
AI/ML
Spark
DevOps
AWS
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Top 25% payVerified live · 3 hours ago 3 months ago

Staff Data Engineer, Core Migrations

$230k – $260k per year • Staff+ • 8+ years exp • Remote (United States) • Staff
Python
SQL
Databases
MS SQL
AI/ML
Airflow
Claude
Copilot
Cursor
Prompt Engineering
Spark
DevOps
AWS
Platform Engineering
Amazon S3
Analytics
ETL/ELT
Apply
Top 25% payVerified live · 3 hours ago 7 months ago

Staff Data Scientist | NLP

$180k – $230k per year • Staff+ • 3+ years exp • Remote (United States) • Staff
Python
SQL
Databases
pgvector
Pinecone
Weaviate
PostgreSQL
AI/ML
Fine-tuning
JAX
LLM
LoRA
NLP
PyTorch
QLoRA
RAG
Semantic Search
Sentence-Transformers
spaCy
Transformers
PEFT
AI Agents
Hugging Face
Human-in-the-Loop
LLM Evaluation
Semantic Search
Multimodal AI
DevOps
AWS
Azure
GCP
Vector
Analytics
A/B Testing
Apply
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Reddit

reddit.com
Reddit is an American social platform founded in 2005 and organised into hundreds of thousands of user-created communities known as subreddits. Members post links, text, images and video, and the community ranks each submission through upvotes and downvotes, which decides what surfaces on the front page and inside each community. Headquartered in San Francisco and listed on the New York Stock Exchange since 2024, the company earns most of its revenue from advertising and has added data licensing deals that let AI developers train on its public conversation archive.
reddit.com • HQ: San Francisco, United States • Online Communication • Advertising • Media & Entertainment • Online Forums & Communities • Internet Services • 1001-5000 employees • Est. 2005
HQ: San Francisco, United States • Online Communication • Advertising • Media & Entertainment • Online Forums & Communities • Internet Services • 1001-5000 employees • Est. 2005
Verified live · 3 hours ago 4 days ago

Senior Data Scientist, Ads Integrity

$141k – $249k per year (Estimated) • Equity • Senior • 4+ years exp • Remote (United States) • Master's Degree • Internship • Senior
Python
SQL
AI/ML
Anomaly Detection
Apply
Verified live · 3 hours ago 2 months ago

Sr. Staff Data Scientist - Ads Measurement, Signals, Privacy

$177k – $299k per year (Estimated) • Equity • Staff+ • 10+ years exp • Remote (United States) • Bachelor's Degree • Contractor • Staff
Python
SQL
Apply
Verified live · 3 hours ago 4 months ago

Staff Data Scientist, Marketing

$152k – $305k per year (Estimated) • Staff+ • 10+ years exp • Remote (Canada, United States) • Master's Degree • Internship • Staff
Python
SQL
AI/ML
Time Series Forecasting
Apply
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AbbVie

abbvie.com
AbbVie is a global biopharmaceutical company created in 2013 as a spin-off from Abbott Laboratories. The company specializes in discovering, developing, and commercializing prescription therapies across key medical areas, including immunology, oncology, neuroscience, and eye care. It is widely recognized for major pharmaceutical brands such as Humira, Skyrizi, Rinvoq, and Botox.
abbvie.com • HQ: North Chicago, United States • Health Care • Biopharma • Pharmaceuticals • 1001-5000 employees • Est. 2013
HQ: North Chicago, United States • Health Care • Biopharma • Pharmaceuticals • 1001-5000 employees • Est. 2013
Top 25% payVerified live · 2 hours ago 4 days ago

Senior Safety Data Scientist

$125k – $237k per year • Senior • 1+ year expSouth San Francisco • Remote (United States) • Bachelor's Degree • Full-Time • Senior
Apply
Top 25% payVerified live · 2 hours ago 4 days ago

Senior Safety Data Scientist

$125k – $237k per year • Senior • 1+ year expUnited States • Remote (United States) • Bachelor's Degree • Full-Time • Senior
Apply
Top 25% payVerified live · 2 hours ago 4 days ago

Senior Safety Data Scientist

$125k – $237k per year • Senior • 1+ year expIrvine • Remote (United States) • Bachelor's Degree • Full-Time • Senior
Apply
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Instridehealth

instridehealth.com
We provide treatment for kids, teens, and young adults ages 7 to 24 with anxiety, OCD, and related disorders, along with their families.
instridehealth.com • New York • Digital Health • Health Care • Mental Health
New York • Digital Health • Health Care • Mental Health
Top 25% payVerified live · 11 hours ago 5 days ago

Senior Manager of Data Engineer

$162k – $180k per year • Senior • 5+ years exp • Remote (United States) • Bachelor's Degree • Senior
Python
SQL
Databases
Snowflake
AI/ML
dbt
DevOps
AWS
Cybersecurity
HIPAA
Zero Trust
Analytics
ETL/ELT
Apply
Report

SOSi

sosi.com
SOSi is a private technology and services integrator headquartered in Reston, Virginia, and founded in 1989. The company provides a wide range of solutions including cybersecurity, software development, intelligence analysis, military logistics, and mission-critical infrastructure support. As a large founder-owned firm, it operates globally to support aerospace, defense, and national security missions for the United States government and international partners.
sosi.com • HQ: Reston, United States • Cybersecurity • System Integration • Military Logistics • Intelligence • National Security • Military • Government • Information Technology • Est. 1989
HQ: Reston, United States • Cybersecurity • System Integration • Military Logistics • Intelligence • National Security • Military • Government • Information Technology • Est. 1989
Top 25% payVerified live · 3 hours ago 5 days ago

Data Scientist II

$80k – $165k per year • Middle • In office (Washington, United States) • Full-Time • Middle
Python
SQL
Databases
MySQL
PostgreSQL
AI/ML
Time Series Forecasting
DevOps
Git
GitHub
Splunk
Analytics
Tableau
Apply
Verified live · 3 hours ago 3 months ago

Data Governance & Metadata Scientist - WO-006

$76k – $158k per year • Senior • 5+ years expUnited States • Remote (United States) • Bachelor's Degree • Full-Time • Senior
Kubernetes
Apply
Verified live · 3 hours ago 3 months ago

Senior Data Scientist

$76k – $158k per year • Senior • 9+ years expUnited States • Remote (United States) • Master's Degree • Full-Time • Senior
Python
Databases
Databricks
AI/ML
PyTorch
Scikit-learn
Spark
TensorFlow
DevOps
Azure
Apply
Report

Clario

clario.com
Clario is a healthcare technology company headquartered in Philadelphia, Pennsylvania, with a history dating back to 1972. The organization provides clinical trial endpoint technology and services, including electronic clinical outcome assessments, medical imaging, cardiac safety monitoring, and respiratory solutions. It operates on a global scale, supporting pharmaceutical and biotechnology firms through all phases of clinical research to generate high-quality evidence for regulatory submissions.
clario.com • HQ: Philadelphia, United States • Medical AI • Artificial Intelligence • Biotechnology • Digital Health • Medical Imaging • CRO & CDMO Services • Health Care • Clinical Research • 1001-5000 employees • Est. 1972
HQ: Philadelphia, United States • Medical AI • Artificial Intelligence • Biotechnology • Digital Health • Medical Imaging • CRO & CDMO Services • Health Care • Clinical Research • 1001-5000 employees • Est. 1972
Open 108 daysVerified live · 4 hours ago 4 months ago

PET Scientist

$122k – $215k per year (Estimated) • Senior • 5+ years expUnited StatesCosta Rica • Remote (United States) • PhD • Full-Time • Senior
MATLAB
Python
Apply
Report
Since 1946, the American Institutes for Research (AIR) has been advancing evidence to evolve systems, improve lives, and ultimately create a better, more equitable world. We are a nonprofit research and technical assistance organization working to solve some of the most urgent challenges in the U.S. and around the world. Our experts in education, health, workforce, human services, and international development follow the evidence to find and apply solutions that will work.
air.org • Arlington • Nairobi • Chicago • Washington • Education • Est. 1946
Arlington • Nairobi • Chicago • Washington • Education • Est. 1946
Verified live · 1 day ago 2 months ago

Senior Global Health Development Economist

$125k – $221k per year (Estimated) • Senior • 3+ years expArlington • Remote (United States) • Visa sponsorship • PhD • Full-Time • Senior
Python
AI/ML
LLM
Apply
Report

Instride Health

instride.health
InStride Health is a provider of specialty outpatient care for pediatric anxiety and OCD, focused on children, teens, and young adults aged 7 to 22. The company offers a research-based clinical model developed at a Harvard-affiliated medical school. InStride Health provides a dedicated care team, personalized treatment plans including individual therapy, family therapy, exposure coaching, and medication management.
instride.health • Hospitals & Clinics • Mental Health • Health Care
Hospitals & Clinics • Mental Health • Health Care
Top 25% pay 5 days ago

Senior Manager of Data Engineer

$162k – $180k per year • Senior • 5+ years expUnited States • Remote (United States) • Bachelor's Degree • Full-Time • Senior
Python
SQL
Databases
Snowflake
AI/ML
dbt
DevOps
AWS
Cybersecurity
HIPAA
Zero Trust
Analytics
ETL/ELT
Apply
Report

Verily

verily.com
Verily is Alphabet's life sciences company, established in 2015 out of Google X to apply data science to healthcare. It builds precision health platforms that combine clinical, sensor and genomic data for research studies, chronic care programmes and clinical trial operations. Its work spans software, connected devices and large longitudinal research projects with health systems.
verily.com • HQ: South San Francisco, United States • Health Care • 1001-5000 employees • Est. 2015
HQ: South San Francisco, United States • Health Care • 1001-5000 employees • Est. 2015
Verified live · 1 day ago 5 days ago

Staff Clinical Informatics Data Architect

$170k – $288k per year (Estimated) • Staff+ • 8+ years expUnited States • Remote (United States) • Bachelor's Degree • Full-Time • Architect
Python
SQL
AI/ML
dbt
Jupyter Notebook
Multimodal AI
DevOps
Git
Analytics
ETL/ELT
Apply
Verified live · 1 day ago 2 months ago

Clinical Informatics Data Architect

$102k – $154k per year • Staff+ • 3+ years expDallasBostonRaleigh • Remote (United States) • Bachelor's Degree • Full-Time • Architect
Python
SQL
AI/ML
Multimodal AI
dbt
Apply
Report

Slack

slack.engineering
A deep dive into the technology behind building Slack. Written by engineers, for engineers passionate about solving complex technical problems.
slack.engineering • HQ: San Francisco, United States
HQ: San Francisco, United States
Top 25% payVerified live · 4 hours ago 5 days ago

Sr. Data Engineer, Enterprise - Slack

$173k – $260k per year • Senior • 5+ years expIn office (San Francisco, Washington, United States) • PhD • Full-Time • Senior
Python
SQL
Scala
AI/ML
Airflow
Agentforce
AI Agents
Flink
Hadoop
Spark
DevOps
AWS
Azure
GCP
Amazon S3
Analytics
ETL/ELT
Management
Slack
Marketing
Salesforce
Apply
Report

Workiva

workiva.com
Workiva (NYSE: WK) is a global SaaS and a leading provider of a cloud-based connected and reporting compliance platform that enables the use of connected data and automation of reporting across finance and accounting, risk, and compliance.
workiva.com • HQ: London, United Kingdom • Financial Services • Software • Audit • 501-1000 employees
HQ: London, United Kingdom • Financial Services • Software • Audit • 501-1000 employees
Verified live · 16 min ago 14 days ago

Senior Staff Data Platform Reliability Engineer

$158k – $267k per year (Estimated) • Equity • Staff+ • 6+ years expUnited States • Remote (United States) • Bachelor's Degree • Full-Time • Staff
Java
Python
Scala
SQL
Databases
Databricks
Google BigQuery
Snowflake
AI/ML
Dagster
Prefect
DevOps
Incident Management
Platform Engineering
Splunk
Terraform
Amazon S3
AWS
Docker
Kubernetes
Cybersecurity
GDPR
HIPAA
Analytics
ETL/ELT
Apply
Verified live · 16 min ago 2 months ago

Staff Data Engineer

$154k – $260k per year (Estimated) • Equity • Staff+ • 6+ years expUnited States • Remote (United States) • Full-Time • Staff
JavaScript
Python
Apply
Report

Salesforce

salesforce.com
Salesforce is a global leader in cloud-based customer relationship management (CRM) software, helping businesses connect with their customers in a whole new way. Its comprehensive Customer 360 platform provides integrated applications for sales, customer service, marketing automation, e-commerce, and analytics.
salesforce.com • HQ: San Francisco, United States • Software • Information Technology • Sales & Marketing • Media & Entertainment • AI Agents • Commerce • Books • Professional Services • Artificial Intelligence • Marketplaces • Marketing Automation • Cloud Computing • Customer Relationship Management (CRM) • 1001-5000 employees
HQ: San Francisco, United States • Software • Information Technology • Sales & Marketing • Media & Entertainment • AI Agents • Commerce • Books • Professional Services • Artificial Intelligence • Marketplaces • Marketing Automation • Cloud Computing • Customer Relationship Management (CRM) • 1001-5000 employees
Top 25% payVerified live · 2 hours ago 5 days ago

Sr. Data Engineer, Enterprise - Slack

$173k – $260k per year • Senior • 5+ years expIn office (San Francisco, Washington, United States) • PhD • Full-Time • Senior
Python
SQL
Scala
AI/ML
Airflow
Agentforce
AI Agents
Flink
Hadoop
Spark
DevOps
AWS
Azure
GCP
Amazon S3
Analytics
ETL/ELT
Management
Slack
Marketing
Salesforce
Apply
Report

Afresh

afresh.com
Afresh is a leading provider of AI-powered inventory management solutions for the grocery industry. The company's platform helps retailers reduce food waste, optimize inventory levels, and improve customer satisfaction. Afresh's platform uses advanced machine learning algorithms to predict demand, automate ordering, and provide insights into inventory performance.
afresh.com • San Francisco • Bakery & Pastry • Food & Beverages • Artificial Intelligence
San Francisco • Bakery & Pastry • Food & Beverages • Artificial Intelligence
Top 25% payVerified live · 2 hours ago 3 months ago

Staff Data Engineer / Tech Lead (Distribution Center)

$168k – $253k per year • Lead • 2+ years exp • Remote (United States) • Contractor • Staff
Python
SQL
Python
pySpark
Databases
Databricks
Snowflake
AI/ML
Spark
dbt
Apply
Report

Qventus

qventus.com
Qventus uses machine learning and behavioural science to automate hospital operations such as operating room scheduling and discharge planning. Founded in 2012 in California, it plugs into electronic health records and nudges staff with concrete next actions. Its customers include many of the largest American health systems.
qventus.com • HQ: Mountain View, United States • Health Care • Hospitals & Clinics • Artificial Intelligence • Est. 2012
HQ: Mountain View, United States • Health Care • Hospitals & Clinics • Artificial Intelligence • Est. 2012
Verified live · 1 day ago 6 days ago

Data Integration Engineer

$87k – $176k per year (Estimated) • Equity • Middle • 3+ years exp • Remote (United States) • Middle
JavaScript
Python
SQL
Databases
Databricks
Apply
Verified live · 1 day ago 6 days ago

Senior Data Engineer

$121k – $213k per year (Estimated) • Equity • Senior • 5+ years exp • Remote (United States) • Bachelor's Degree • Senior
Databricks
Microsoft Fabric
AI/ML
dbt
DevOps
AWS
Cybersecurity
HIPAA
Analytics
Tableau
Apply
Report

tryolabs

tryolabs.com
Tryolabs is a specialized AI and machine learning solutions company that helps companies create business value by partnering with them through their AI journey.
tryolabs.com • Data & Analytics • Machine Learning • Artificial Intelligence • Est. 2009
Data & Analytics • Machine Learning • Artificial Intelligence • Est. 2009
$93k – $205k per year (Estimated) • Senior • Remote • Full-Time • Senior
Python
SQL
AI/ML
Time Series Forecasting
Analytics
A/B Testing
Apply
Report

EVERSANA

eversana.com
EVERSANA is a leading provider of commercial services to the global life sciences and pharmaceutical industries. Headquartered in Chicago, the company offers an integrated platform that supports drug commercialization, patient support services, field operations, and market access strategies. It leverages advanced data analytics, artificial intelligence, and digital solutions to help biopharmaceutical companies optimize product launches and improve patient outcomes globally.
eversana.com • London • Memphis • Bengaluru • Kansas City • Denver • Professional Services • Pharmaceuticals • Health Care • 5000+ employees
London • Memphis • Bengaluru • Kansas City • Denver • Professional Services • Pharmaceuticals • Health Care • 5000+ employees
Verified live · 14 min ago 6 days ago

Google Cloud Database Administrator

$125k – $150k per year • Staff+ • 10+ years expChicago • Remote (United States) • Full-Time • Senior
PowerShell
Python
SQL
Databases
Google BigQuery
MS SQL
AI/ML
AI Agents
DevOps
AWS
Azure
CI/CD
GCP
Git
Incident Management
IAM
Analytics
Tableau
Apply
Report

Massive Rocket

massiverocket.com
Massive Rocket is a global business and technology consulting agency that specializes in customer loyalty and lifecycle marketing. The company acts as a leading expert in the Braze and Snowflake ecosystems, helping brands leverage first-party data and AI to build personalized, data-driven customer experiences. By integrating complex marketing technology stacks and providing advanced data engineering, they assist global organizations in optimizing engagement and driving long-term customer retention.
massiverocket.com • Information Technology • Database Management • Data Warehousing • Data & Analytics
Information Technology • Database Management • Data Warehousing • Data & Analytics
Verified live · 11 hours ago 6 days ago

Senior Data Engineer (Snowflake) - 6 months FTC

$82k – $151k per year (Estimated) • Senior • Remote (United States, United Kingdom) • Contractor • Senior
SQL
Databases
Snowflake
AI/ML
dbt
Mobile
Braze
Analytics
ETL/ELT
Marketing
Salesforce
Apply
Verified live · 11 hours ago 25 days ago

(Talent Pool) - Data Engineer (CDP) - Latin America

$34k – $86k per year (Estimated) • Middle • 4+ years exp • Remote (LATAM, United States) • Bachelor's Degree • Contractor • Middle
Python
Databases
Snowflake
Mobile
Braze
DevOps
AWS
AWS Lambda
Azure
CI/CD
GCP
Git
Analytics
Power BI
Tableau
Marketing
HubSpot
Apply
Verified live · 11 hours ago 2 months ago

Senior Data Engineer (Databricks) - 8 months FTC

$80k – $146k per year (Estimated) • Senior • 5+ years exp • Remote (United States, United Kingdom) • Contractor • Senior
Python
SQL
Python
pySpark
Databases
Databricks
Delta Lake
Snowflake
AI/ML
Spark
Mobile
Braze
DevOps
AWS
Azure
CI/CD
GCP
Git
Cybersecurity
GDPR
Analytics
Power BI
Tableau
ETL/ELT
Apply
Report

Homedepot

homedepot.com
The Home Depot, the world's largest home improvement specialty retailer, values and rewards dedicated, knowledgeable, and experienced professionals. We operate more than 2,300 retail stores in all 50 states, the District of Columbia, Puerto Rico, the U.S. Virgin Islands, Guam, Canada, and Mexico.
homedepot.com • HQ: Atlanta, United States • Commerce • Tools & DIY Supplies • Retail & Shop Systems • 1001-5000 employees
HQ: Atlanta, United States • Commerce • Tools & DIY Supplies • Retail & Shop Systems • 1001-5000 employees
Verified live · 1 day ago 6 days ago

Data Engineer, BlackLocus division

$50k – $130k per year • United States • Remote (United States) • Bachelor's Degree • Full-Time
Go
JavaScript
Python
SQL
Databases
Google BigQuery
MySQL
PostgreSQL
DevOps
CI/CD
Apply
Top 25% payVerified live · 1 day ago 13 days ago

Data Scientist, Pricing (Forecasting & Deep Learning)

$90k – $160k per year • Middle • 3+ years expUnited States • Remote (United States) • Bachelor's Degree • Full-Time • Middle
Python
SQL
Apply
Top 25% payVerified live · 1 day ago 19 days ago

Sr Data Scientist, Pricing (Deep Learning & Demand Forecasting)

$90k – $190k per year • Senior • 6+ years expUnited States • Remote (United States) • Bachelor's Degree • Full-Time • Senior
Python
SQL
Databases
Google BigQuery
AI/ML
Time Series Forecasting
Analytics
Tableau
Apply
Report
Cloud Software Group is a leading provider of enterprise infrastructure software solutions encompassing virtualization, integration, data management, automation, business intelligence, collaboration, networking and security.
cloud.com • Fort Lauderdale • San Ramon • New York • Tokyo • Bengaluru • Data Management • Data & Analytics • Software • 501-1000 employees
Fort Lauderdale • San Ramon • New York • Tokyo • Bengaluru • Data Management • Data & Analytics • Software • 501-1000 employees
Verified live · 3 hours ago 6 days ago

Customer Success Lead Data Scientist - Energy Industry Expert

$136k – $245k per year (Estimated) • Lead • 8+ years expUnited States • Remote (United States) • Full-Time • Staff • Spanish: C1 (Optional)
Python
C#
C++
JavaScript
SQL
C#
.NET
Databases
Databricks
Snowflake
AI/ML
Anomaly Detection
Time Series Forecasting
DevOps
AWS
Azure
Robotics
Digital Twin
Analytics
Tableau
Apply
Verified live · 3 hours ago 2 months ago

Customer Success Data Scientist

$124k – $218k per year (Estimated) • Senior • 5+ years expWashington • Remote (United States) • Bachelor's Degree • Full-Time • Senior • Portuguese: C1 (Optional) • Spanish: C1
Python
C#
C++
JavaScript
SQL
C#
.NET
Databases
Databricks
Snowflake
AI/ML
Anomaly Detection
Time Series Forecasting
DevOps
AWS
Azure
Robotics
Digital Twin
Analytics
Tableau
Apply
Report
General Parts Group (GenPT) is an independent provider of commercial food service equipment support, offering repair, installation, and planned maintenance services. The company supplies genuine OEM replacement parts for commercial kitchens, serving restaurants, institutions, and foodservice operators across the United States. Through its network of certified technicians and distribution hubs, it helps businesses minimize equipment downtime and maintain compliance with safety standards.
genpt.com • Bilbao • Valencia • Little Rock • Tucson • New Orleans • Manufacturing • Automotive Manufacturing • Commerce • Wholesale • 5000+ employees
Bilbao • Valencia • Little Rock • Tucson • New Orleans • Manufacturing • Automotive Manufacturing • Commerce • Wholesale • 5000+ employees
Verified live · 20 min ago 6 days ago

Data Scientist

$122k – $215k per year (Estimated) • Senior • 7+ years expUnited States • Remote (United States) • Bachelor's Degree • Full-Time • Senior
Apply
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Data Scientist Salary in Washington
Frequently asked questions
How many Data Scientist jobs in Washington are available on Alion?
There are currently 73 active listings from 32 hiring companies on Alion, refreshed daily.
What salary do Data Scientist jobs in Washington pay?
The average salary is around $177,339 per year based on the current listings.
Are remote options available for Data Scientist jobs in Washington?
Yes, many of these roles offer remote or hybrid work, and you can filter listings by remote, relocation and visa sponsorship.
How do I apply for Data Scientist jobs in Washington?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.