Senior Data Scientist Jobs

Senior Data Scientist jobs hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $179,644/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

AI/ML
Data Science
Backend
Frontend
Mobile
DevOps
Web3
Games
Hardware
Robotics
Security
QA
Executive
Networking
Product
Design
Analytics
Support
Enterprise Apps
Quantum

Northeastern University

northeastern.edu
Northeastern University is a private research university headquartered in Boston, Massachusetts, and was founded in 1898. The institution provides a wide range of undergraduate, graduate, and doctoral programs across various disciplines, emphasizing experiential learning through its signature cooperative education program. It operates a global campus network with locations in the United States, Canada, and the United Kingdom, focusing on high-impact research and industry partnerships.
northeastern.edu • HQ: Boston, United States • Science & Engineering • STEM Education • Continuing Education • Education • Higher Education • 501-1000 employees
HQ: Boston, United States • Science & Engineering • STEM Education • Continuing Education • Education • Higher Education • 501-1000 employees
Top 25% payVerified live · 3 hours ago 2 months ago

Senior Data Integration Operations Engineer

$131k – $190k per year • Senior • 4+ years expRemote/Hybrid (Boston, United States) • Bachelor's Degree • Full-Time • Senior
Python
SQL
Databases
Databricks
Delta Lake
Snowflake
Microsoft Fabric
DevOps
Incident Management
AWS
Azure
CI/CD
GCP
SLI/SLO/SLA
Analytics
ETL/ELT
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BeOne Medicines

beigene.com
BeOne Medicines is a global biotechnology company headquartered in Basel, Switzerland, and founded in 2010. The firm focuses on the discovery, development, and commercialization of innovative molecularly targeted and immuno-oncology drugs for treating various types of cancer. It maintains a significant presence across North America, Europe, and Asia-Pacific, operating large-scale manufacturing facilities and an extensive internal clinical research organization.
beigene.com • HQ: Basel, Switzerland • Clinical Research • Pharmaceuticals • Biotechnology • Drug Discovery • Health Care • Biopharma • 5000+ employees • Est. 2010
HQ: Basel, Switzerland • Clinical Research • Pharmaceuticals • Biotechnology • Drug Discovery • Health Care • Biopharma • 5000+ employees • Est. 2010
Top 25% payVerified live · 1 day ago 2 months ago

Senior Manager, R&D Data Steward

$142k – $187k per year • Equity • Senior • 7+ years expUnited States • Remote (United States) • Bachelor's Degree • Full-Time • Senior
Databricks
AI/ML
Anomaly Detection
Apply
$30k – $78k per year (Estimated) • Equity • Senior • 5+ years expIn office (Japan) • Bachelor's Degree • Full-Time • Senior
Power BI
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Apply Tracker

apply-tracker.com
Apply Tracker is a job search platform based in Berlin, Germany, that was founded in 2023 to provide a suite of free tools for job seekers. The platform offers features such as a Kanban-style application tracker, an AI-powered resume builder, an ATS compatibility checker, and a tailored cover letter generator. It operates internationally with support for five languages and focuses on remote and tech-sector employment opportunities while maintaining strict data privacy and GDPR compliance.
apply-tracker.com • HQ: Berlin, Germany • Web Portals • Internet Services • Human Resources • Professional Services • LLM & Generative AI • Artificial Intelligence • Productivity Software • Software • 51-200 employees • Est. 2023
HQ: Berlin, Germany • Web Portals • Internet Services • Human Resources • Professional Services • LLM & Generative AI • Artificial Intelligence • Productivity Software • Software • 51-200 employees • Est. 2023
Verified live · 8 hours ago 2 months ago

Cyber Data Analysis Engineer 718

$102k – $200k per year (Estimated) • Senior • 5+ years expIn office (Saint Louis, United States) • Contractor • Senior • Chinese • Spanish • Arabic
Bash
Python
DevOps
AWS
Hyper-V
OpenStack
Splunk
VMWare
Apply
Verified live · 8 hours ago 2 months ago

Senior Data Scientist 643

$105k – $206k per year (Estimated) • Senior • In office (Saint Louis, United States) • Bachelor's Degree • Contractor • Senior • Chinese • Spanish • Arabic
Python
SQL
AI/ML
Streamlit
DevOps
Git
GitHub
GitLab
Analytics
Matplotlib
Plotly
Seaborn
SpaceTech
GDAL
QGIS
Apply
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Omada Health

omadahealth.com
Omada Health is a digital health company headquartered in San Francisco, California, and founded in 2011. The company provides a virtual care platform that offers personalized chronic disease management programs for conditions such as prediabetes, diabetes, hypertension, and musculoskeletal issues. It operates primarily in the United States, partnering with employers, health plans, and health systems to deliver integrated care pathways and clinical support to their members.
omadahealth.com • HQ: San Francisco, United States • Wellness Programs • Personalized Medicine • Weight Management • Lifestyle • Wellness • Health Care • Digital Health • Est. 2011
HQ: San Francisco, United States • Wellness Programs • Personalized Medicine • Weight Management • Lifestyle • Wellness • Health Care • Digital Health • Est. 2011
Top 25% payVerified live · 5 hours ago 2 months ago

Senior Software Engineer, Data Engineering

$179k – $224k per year • Equity • Senior • 5+ years exp • Remote (United States) • Bachelor's Degree • Senior
Java
Python
Ruby
Scala
SQL
Ruby
Ruby on Rails
Databases
Amazon Redshift
Apache Iceberg
Apache Kafka
Databricks
Delta Lake
Google BigQuery
MySQL
PostgreSQL
Snowflake
AI/ML
Airflow
Cursor
Spark
DevOps
AWS
AWS Lambda
Datadog
Docker
GitLab CI
Kubernetes
Amazon S3
Analytics
Tableau
ETL/ELT
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Barbaricum

barbaricum.com
Barbaricum is a Service-Disabled Veteran-Owned Small Business headquartered in Washington, D.C., specializing in government contracting and defense consulting. Founded in 2008, the firm delivers specialized services in cybersecurity, intelligence operations, data analytics, research, and strategic communications. It primarily supports federal agencies and U.S. National Security organizations by deploying technology-enabled strategies to tackle complex global challenges.
barbaricum.com • Washington • Tampa • Manama • Anchorage • Indianapolis • Professional Services • Military • Government
Washington • Tampa • Manama • Anchorage • Indianapolis • Professional Services • Military • Government
Verified live · 2 hours ago 2 months ago

Pre Award: USAF MA- Senior Data Science Consultant - Pentagon, VA

Senior • 10+ years expIn office • Master's Degree • Contractor • Senior
NLP
Apply
Open 572 daysVerified live · 2 hours ago 1 year ago

Database Administrator

$110k – $216k per year (Estimated) • Senior • 5+ years expIn office (Eustis, United States) • Contractor • Senior
SQL
PowerShell
Python
Databases
Azure SQL Database
MySQL
Oracle
PostgreSQL
DevOps
AWS
Azure
Apply
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TekEnable

tekenable.com
TekEnable is an Irish software company founded in 2002 and headquartered in Dublin. It builds business applications and automation on the Microsoft platform. The company works with insurers, utilities and public bodies.
tekenable.com • HQ: Dublin, Ireland • Cybersecurity • Information Technology • 51-200 employees • Est. 2002
HQ: Dublin, Ireland • Cybersecurity • Information Technology • 51-200 employees • Est. 2002
$66k – $169k per year (Estimated) • Senior • 7+ years expRemote/Hybrid (Dublin, Ireland) • Contractor • Senior
SQL
Databases
Azure SQL Database
Microsoft Fabric
DevOps
Azure
Analytics
ETL/ELT
Apply
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Trexquant Investment

trexquant.com
Trexquant is a quantitative finance firm that uses machine learning to create market-neutral equity portfolios and seek profit from the market.
trexquant.com • HQ: Stamford, United States • Artificial Intelligence • Financial Services • Asset Management • 201-500 employees
HQ: Stamford, United States • Artificial Intelligence • Financial Services • Asset Management • 201-500 employees
Top 25% payVerified live · 17 min ago 2 months ago

Senior Data Engineer

$150k – $200k per year • Senior • In office (Stamford, United States) • Bachelor's Degree • Full-Time • Senior
Python
SQL
Analytics
ETL/ELT
Apply
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iKnowHow

iknowhow.com
iKnowHow (IKH) is an international technology and engineering firm headquartered in Athens, Greece, that specializes in custom software development, digital government platforms, healthcare IT, and industrial robotics. Founded in 2002, the company operates across key sectors including e-Health - offering its flagship RIS/PACS medical imaging suite, evorad - as well as ICT consulting, digital transformation for European public institutions, defense technology, and subsea or energy industrial automation.
iknowhow.com • HQ: Athens, Greece • Information Technology • Software • Web Development
HQ: Athens, Greece • Information Technology • Software • Web Development
Verified live · 1 day ago 2 months ago

Senior Data Engineer

Senior • 4+ years expRemote/Hybrid (Athens, Greece) • Full-Time • Senior
Python
DevOps
Azure
Analytics
Power BI
ETL/ELT
Apply
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QuintoAndar

quintoandar.com.br
QuintoAndar operates a digital platform for renting and buying homes. Its model removes guarantors by underwriting tenants directly. The company is one of the largest property technology firms in Latin America.
quintoandar.com.br • HQ: São Paulo, Brazil • 1001-5000 employees • Est. 2013
HQ: São Paulo, Brazil • 1001-5000 employees • Est. 2013
$43k – $111k per year (Estimated) • Senior • Remote (Brazil) • Senior • English
Python
AI/ML
AI Agents
Fine-tuning
LLM
Prompt Engineering
QLoRA
LoRA
PEFT
LLM Guardrails
Recommender Systems
Apply
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IDEXX Laboratories

idexx.com
IDEXX Laboratories is a multinational corporation headquartered in Westbrook, Maine, and was founded in 1983. The company develops, manufactures, and distributes diagnostic products, equipment, and software for the veterinary, livestock, poultry, and dairy markets, as well as testing solutions for water quality. It operates globally through a network of reference laboratories and sales offices, serving customers in over 175 countries and maintaining a listing on the NASDAQ Stock Market.
idexx.com • HQ: Westbrook, United States • Software • Water Utilities • Energy & Utilities • Livestock • Health Care • Farming & Agriculture • Diagnostics • Veterinary Medicine • 501-1000 employees • Est. 1983
HQ: Westbrook, United States • Software • Water Utilities • Energy & Utilities • Livestock • Health Care • Farming & Agriculture • Diagnostics • Veterinary Medicine • 501-1000 employees • Est. 1983
Verified live · 2 hours ago 2 months ago

Senior Data Engineer, AWS Data Platform

$110k – $130k per year • Senior • 4+ years expIn office (United States) • Bachelor's Degree • Full-Time • Senior
Python
SQL
Databases
Databricks
DynamoDB
AI/ML
Spark
DevOps
AWS
AWS Lambda
CI/CD
CloudFormation
Jenkins
Rest API
Terraform
Amazon Kinesis
Amazon S3
API Gateway
IAM
Apply
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Razer

razer.com
Razer Inc. is a global consumer electronics and technology company specializing in high-performance hardware, software, and digital services designed specifically for gamers and content creators. Founded in 2005 by Min-Liang Tan and Robert Krakoff, the company is dual-headquartered in Irvine, California, and Queenstown, Singapore.
razer.com • HQ: Irvine, United States • Gaming • Consumer Electronics • Computer Peripherals • 1001-5000 employees
HQ: Irvine, United States • Gaming • Consumer Electronics • Computer Peripherals • 1001-5000 employees
Verified live · 6 hours ago 2 months ago

Senior Data Scientist

$79k – $203k per year (Estimated) • Senior • 2+ years expIn office (Singapore) • Master's Degree • Full-Time • Senior
Python
SQL
AI/ML
AI Agents
Hadoop
LLM
PyTorch
RAG
Reinforcement Learning
Spark
TensorFlow
Model Context Protocol
DevOps
AWS
Azure
GCP
Apply
Open 186 daysVerified live · 6 hours ago 7 months ago

Senior Data Scientist (Generative AI)

$78k – $201k per year (Estimated) • Senior • 2+ years expIn office (Singapore) • Master's Degree • Full-Time • Senior
Python
AI/ML
RAG
AI Agents
Fine-tuning
Function Calling
Prompt Engineering
PyTorch
TensorFlow
Amazon SageMaker
DevOps
AWS
Apply
Open 407 daysVerified live · 6 hours ago 1 year ago

Senior Data Sourcing Specialist

Senior • In office (Chengdu, China) • Bachelor's Degree • Full-Time • Senior • Chinese: B2
Python
Apply
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Dataiku

dataiku.com
Dataiku is a software company founded in Paris in 2013 and now headquartered in New York that builds an end-to-end platform for data science and artificial intelligence. Its central product lets analysts working visually and engineers writing code collaborate on the same projects, covering data preparation, modelling, deployment and monitoring without forcing a team onto one working style. The platform has expanded into generative AI through the LLM Mesh, which lets enterprises route requests across multiple model providers under central cost, safety and governance controls, and it serves several hundred large organisations across finance, manufacturing, pharmaceuticals and retail.
dataiku.com • HQ: Paris, France • HQ: New York, United States • Data Engineering • MLOps • Machine Learning • Artificial Intelligence • Data & Analytics • Data Science • 501-1000 employees • Est. 2013
HQ: Paris, France • HQ: New York, United States • Data Engineering • MLOps • Machine Learning • Artificial Intelligence • Data & Analytics • Data Science • 501-1000 employees • Est. 2013
2 months ago

Senior Data Scientist

Senior • 2+ years expIn office (Dubai, United Arab Emirates) • PhD • Full-Time • Senior
JavaScript
Python
SQL
Python
pySpark
AI/ML
AI Agents
Hadoop
Spark
Apply
Report

Scale AI

scale.com
Scale AI is an American company founded in San Francisco in 2016 that supplies the training data, evaluation and tooling behind large artificial intelligence systems. It began with human-labelled annotation for autonomous driving and computer vision, then expanded into reinforcement learning from human feedback, expert data generation, model evaluation and full-stack deployment platforms for enterprises and governments. In 2025 Meta acquired a large minority stake and hired co-founder Alexandr Wang, after which the company continued under new leadership serving defence, public sector and commercial customers.
scale.com • HQ: San Francisco, United States • Defense AI • Data & Analytics • Data Collection • LLM & Generative AI • Artificial Intelligence • 1001-5000 employees • Est. 2016
HQ: San Francisco, United States • Defense AI • Data & Analytics • Data Collection • LLM & Generative AI • Artificial Intelligence • 1001-5000 employees • Est. 2016
Verified live · 3 hours ago 2 months ago

Senior Data Engineer, Public Sector

$177k – $347k per year (Estimated) • Equity • Senior • 5+ years expIn office (Washington, United States) • Full-Time • Senior
Python
SQL
Apply
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Zoox

zoox.com
Zoox is an American technology company headquartered in Foster City, California, that was founded in 2014. The company develops a purpose-built, fully autonomous electric vehicle designed specifically for ride-hailing services rather than individual ownership. Operating as an independent subsidiary of Amazon, the firm is currently testing its robotaxi fleet in several major United States cities including San Francisco and Las Vegas.
zoox.com • HQ: Foster City, United States • Robotics • Smart Mobility • Automotive Manufacturing • Manufacturing • Transportation & Logistics • Artificial Intelligence • Ride Hailing • Autonomous Driving • Est. 2014
HQ: Foster City, United States • Robotics • Smart Mobility • Automotive Manufacturing • Manufacturing • Transportation & Logistics • Artificial Intelligence • Ride Hailing • Autonomous Driving • Est. 2014
Top 25% payVerified live · 5 hours ago 2 months ago

Senior Data Engineer – Enterprise Data & AI

$206k – $247k per year • Senior • 8+ years expRemote/Hybrid (Foster City, United States) • Full-Time • Senior
Python
SQL
Databases
Databricks
Google BigQuery
Snowflake
AI/ML
AI Agents
Anomaly Detection
DevOps
Kubernetes
Self-Healing
Terraform
Analytics
ETL/ELT
Marketing
Salesforce
Apply
Top 25% payVerified live · 5 hours ago 3 months ago

Senior Data Scientist, Autonomy Behavior Monitoring

$199k – $270k per year • Senior • 5+ years expRemote/Hybrid (Foster City, United States) • Bachelor's Degree • Full-Time • Senior
Python
C++
AI/ML
Time Series Forecasting
Apply
Top 25% payVerified live · 5 hours ago 6 months ago

Senior Data Scientist - Verification & Validation

$256k – $307k per year • Senior • Remote/Hybrid (Foster City, United States) • Master's Degree • Full-Time • Senior
Python
SQL
Databases
Databricks
AI/ML
Spark
DevOps
Git
Apply
Report

Smartsheet

smartsheet.com
Smartsheet is a leading enterprise work management platform that enables organizations to plan, track, automate, and report on work at scale. Combining the familiarity of spreadsheets with powerful features like automated workflows, dynamic dashboards, and project tracking tools, it enhances team collaboration and operational efficiency.
smartsheet.com • HQ: Bellevue, United States • Software • Productivity Software • Project Management • Est. 2005
HQ: Bellevue, United States • Software • Productivity Software • Project Management • Est. 2005
Verified live · 2 hours ago 2 months ago

Sr. Data Scientist II (Remote Eligible)

$128k – $225k per year (Estimated) • Senior • 10+ years exp • Remote (United States) • Bachelor's Degree • Full-Time • Senior
Python
SQL
Databases
Databricks
Snowflake
AI/ML
AI Agents
Embeddings
Hallucination
LightGBM
LLM
PyTorch
Scikit-learn
Spark
XGBoost
Function Calling
LLM Evaluation
LLM Guardrails
Analytics
Tableau
Management
Smartsheet
Apply
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Handshake

joinhandshake.com
Handshake is a professional career network for students and early-career professionals headquartered in San Francisco, California, and founded in 2014. The company provides a digital platform that connects university students with internships and entry-level jobs, including specialized roles in the artificial intelligence economy. It serves over 15 million students and alumni from more than 1,500 colleges and universities, partnering with over 900,000 employers across the United States, United Kingdom, and Europe.
joinhandshake.com • HQ: San Francisco, United States • Machine Learning • Artificial Intelligence • Online Directories & Classifieds • Internet Services • Higher Education • Education • Professional Services • Human Resources • Est. 2014
HQ: San Francisco, United States • Machine Learning • Artificial Intelligence • Online Directories & Classifieds • Internet Services • Higher Education • Education • Professional Services • Human Resources • Est. 2014
Top 25% payVerified live · 3 hours ago 2 months ago

Senior Data Scientist, Product Analytics

$162k – $203k per year • Senior • 5+ years expIn office (San Francisco, United States) • Full-Time • Senior
Python
SQL
Analytics
A/B Testing
Apply
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Midnite

midnite.com
Midnite is a betting platform tailored for the esports fan. We are a collective of engineers and designers who all share a passion for esports and betting. We exist to bring fans closer to the games they love.
midnite.com • HQ: London, United Kingdom • Sports • Esports • Sports Betting
HQ: London, United Kingdom • Sports • Esports • Sports Betting
Verified live · 1 day ago 2 months ago

Senior Data Engineer

$115k – $135k per year • Senior • Remote/Hybrid • Full-Time • Senior
Python
SQL
Databases
Snowflake
AI/ML
Dagster
dbt
DevOps
AWS
Apply
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Effect

effect.website
Effect (Effect-TS) is an open-source, production-grade TypeScript ecosystem and library designed to build robust, highly scalable, and predictable software. Originally inspired by effect systems from other functional programming languages (such as ZIO in Scala), Effect provides a unified meta-language for TypeScript that addresses core native limitations in error management, asynchronous concurrency, and dependency injection.
effect.website • Milan • Barcelona • London • Amsterdam • Luxembourg City
Milan • Barcelona • London • Amsterdam • Luxembourg City
Verified live · 4 hours ago 2 months ago

Senior Data Engineer

$59k – $77k per year (gross) • Equity • Senior • Remote/Hybrid (Milan, Italy) • Relocation • Bachelor's Degree • Full-Time • Senior • Italian
Java
Python
Scala
SQL
Databases
Amazon Redshift
AI/ML
AI Agents
Airflow
Claude
Claude Code
dbt
Flink
Spark
Feature Store
LLM Guardrails
DevOps
CI/CD
Apply
Report

Wrike

wrike.com
Wrike is an enterprise work management software company headquartered in San Diego, California, and founded in 2006. The company provides a cloud-based platform for project management, team collaboration, and workflow automation, featuring tools such as AI agents, Gantt charts, and real-time analytics. It serves over 20,000 organizations globally across various industries, including marketing, professional services, and manufacturing, and is currently owned by Symphony Technology Group.
wrike.com • HQ: San Diego, United States • AI Agents • Artificial Intelligence • Business Process Automation (BPA) • Communication & Collaboration • Productivity Software • Software • Project Management • 501-1000 employees • Est. 2006
HQ: San Diego, United States • AI Agents • Artificial Intelligence • Business Process Automation (BPA) • Communication & Collaboration • Productivity Software • Software • Project Management • 501-1000 employees • Est. 2006
Verified live · 1 day ago 2 months ago

Senior Data Scientist

Senior • 4+ years expRemote/Hybrid • Senior
Python
SQL
Python
flake8
Mypy
Databases
Google BigQuery
AI/ML
Braintrust
Claude
Claude Code
Cursor
Dagster
Gemini
LangChain
LightGBM
LLM
MLFlow
PyTorch
Scikit-learn
Vertex AI
AI Agents
OpenAI
OpenAI Codex
Recommender Systems
DevOps
Azure
GCP
Management
Wrike
Apply
Open 976 daysVerified live · 1 day ago 3 years ago

Senior Data Scientist

Senior • 4+ years expRemote/Hybrid (Prague, Czech Republic) • Senior
Python
SQL
Python
flake8
Mypy
Databases
Google BigQuery
AI/ML
Braintrust
Claude
Claude Code
Cursor
Dagster
Gemini
LangChain
LightGBM
LLM
MLFlow
PyTorch
Scikit-learn
Vertex AI
AI Agents
OpenAI
OpenAI Codex
Recommender Systems
DevOps
Azure
GCP
Management
Wrike
Apply
Report

Human Interest

humaninterest.com
We believe that everyone deserves access to a secure financial future. Human Interest offers the easiest and most affordable 401(k) retirement plan for the modern workforce. We empower all businesses, no matter their size, to safeguard the finan...
humaninterest.com • San Francisco • Fargo • Chicago • Washington • Huntsville • Audit • Financial Services
San Francisco • Fargo • Chicago • Washington • Huntsville • Audit • Financial Services
Top 25% payVerified live · 19 min ago 2 months ago

Senior Data Engineer

$171k – $207k per year • Senior • 5+ years exp • Remote (United States) • Senior
Python
Databases
Snowflake
Apache Iceberg
Delta Lake
AI/ML
Airflow
Claude
Claude Code
dbt
Model Context Protocol
DevOps
AWS
SLI/SLO/SLA
Terraform
Apply
Report
Senior Data Scientist Jobs
Frequently asked questions
How many Senior Data Scientist jobs are available on Alion?
There are currently 2518 active listings from 1118 hiring companies on Alion, refreshed daily.
What salary do Senior Data Scientist jobs pay?
The average salary is around $179,644 per year based on the current listings.
Are remote options available for Senior Data Scientist jobs?
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 Senior Data Scientist jobs?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.