Latest Senior Data Scientist jobs from companies hiring across the globe. This page features advanced-level opportunities for experienced data professionals who lead complex analytics initiatives and drive data-driven decision-making.
Senior Data Scientist - TS required to apply - NCR
Bow Wave LLC
Arlington, Virginia, US
full-time•
2d ago
Senior Data Architect / Data Scientist
Chenega Corporation
Arlington, Virginia, US
full-time•
5d ago
Sr Data Scientist (Healthcare & Medicaid)
Deloitte
Arlington, Virginia, US
full-time•
1w ago
Senior AI Engineer/ Data Scientist
High Side Technology
Springfield, Virginia, US
full-time•
2d ago
Senior Associate, Data Scientist - Corporate Strategy
4+ years of experience in custom AI training (to include supervised and unsupervised) and Natural Language Processing (NLP) expertise focusing on unstructured data.
5+ years of in-depth knowledge of at least one analytical/statistical language (Closure, Scala, Python, R).
2+ years of experience manipulating unstructured data from different platforms.
2+ years of experience with data visualization tools such as Elastic X-Pack (including Graph), Power BI, Tableau, or Qlik.
Minimum Education: Bachelor's Degree,
an educational background in Data Science is desirable.
Salary: $147000 - $152000 per year
Insights drawn from the latest openings on this page so you can compare employers, locations, and pay before applying.
Top Companies Hiring
Bow Wave LLC1 role
Chenega Corporation1 role
Deloitte1 role
High Side Technology1 role
Capital One1 role
System One Holdings, LLC1 role
Top Locations
Virginia, US5 roles
District of Columbia, US3 roles
Maryland, US2 roles
Most listings on this page are on-site or hybrid.
Salary Range Overview
Across 10 listings, advertised pay ranges from USD 140k to USD 160k.
Typical band: USD 140k – 160k.
Figures reflect employer-disclosed salaries on current openings and may vary by location, experience, and company stage.
Employment Types
Full-Time9 roles
Full-Time And Part-Time1 role
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Here are some of the latest openings matching this category. Browse the full list above to filter by location, experience, and employment type.
#1Senior Data Scientist - TS required to apply - NCR
Bow Wave LLCArlington, Virginia, USFull-TimePosted Jun 8, 2026
4+ years of experience in custom AI training (to include supervised and unsupervised) and Natural Language Processing (NLP) expertise focusing on unstructured data. 5+ years of in-depth knowledge of at least one analytical/statistical language (Closure, Scala, Python, R). 2+ years of experience manipulating unstructure…
Chenega CorporationArlington, Virginia, USFull-TimePosted Jun 5, 2026
Req ID: 40871 Summary Data Architect / Data Scientist (Senior) Arlington, VA Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employers core culture? If so, Chenega Military, Intelligence & …
DeloitteArlington, Virginia, USFull-TimePosted May 31, 2026
Our Deloitte AI & Engineering team to transform technology platforms, drive innovation, and help make a significant impact on our clients' success. You'll work alongside talented professionals reimagining and reengineering operations and processes that are critical to businesses. Your contributions can help clients imp…
High Side TechnologySpringfield, Virginia, USFull-TimePosted Jun 8, 2026
The Senior Data Scientist will work on government site and as part of a distributed multi-disciplinary team. This position requires interaction with government customers at all levels of authority and technical acuity and requires the ability to communicate technical and programmatic information through excellent verba…
#5Senior Associate, Data Scientist - Corporate Strategy
Capital OneMcLean, Virginia, USFull-Time And Part-Time
Senior Associate, Data Scientist - Corporate Strategy Data is at the center of everything we do. As a startup, we disrupted the credit card industry by individually personalizing every credit card offer using statistical modeling and the relational database, cutting edge technology in 1988! Fast-forward a few years, an…
System One Holdings, LLCWashington, District of Columbia, USFull-TimePosted Jun 1, 2026
Sr Data Scientist Type: Contract Compensation: $68.66 Remote - offsite Security Clearance: PUBLIC TRUST (Must be a US Citizen) Overview Sr. Data Scientist | Remote | $68.66/hr | Public Trust Required Join a high-impact team leveraging advanced data science, AI/ML, and cloud technologies to solve complex research challe…
Booz Allen HamiltonWashington, District of Columbia, USFull-TimePosted Jun 2, 2026
Job Number: R0237462 Data Scientist, Senior The Opportunity: As a data scientist, you’re excited at the prospect of unlocking the secrets held by a data set, and you’re fascinated by the possibilities presented by IoT, machine learning, and artificial intelligence. In an increasingly connected world, massive amounts of…
ADVI Health LLCWashington, District of Columbia, USFull-TimePosted May 28, 2026
Description About Us ADVI Health: Expert Advice. Clear Vision. Since 2013, clients have sought ADVI Health’s expert advice, informed by data and guided by a clear vision of the complex intersection of life sciences/healthcare innovation, economics, policy, and patient impact. Our aim is to be the leading and most knowl…
XometryNorth Bethesda, Maryland, USFull-TimeUSD 140k–160k / yearPosted Jun 1, 2026
Xometry (NASDAQ: XMTR) powers the industries of today and tomorrow by connecting the people with big ideas to the manufacturers who can bring them to life. Xometry's digital marketplace gives manufacturers the critical resources they need to grow their business while also making it easy for buyers at Fortune 1000 compa…
Children's National Health SystemSilver Spring, Maryland, USFull-TimePosted Jun 9, 2026
Build scalable, production ready machine learning and statistical models to improve healthcare data latency through automation. This role will focus on advanced statistical and machine learning solutions collecting, cleansing, interpreting large volumes of data from varying sources, designing and delivering production …
Latest Senior Data Scientist jobs from companies hiring across the globe. This page features advanced-level opportunities for experienced data professionals who lead complex analytics initiatives and drive data-driven decision-making.
Senior Data Scientists are responsible for building scalable machine learning models, designing data pipelines, conducting statistical analysis, and translating business challenges into actionable insights. Employers are looking for professionals with strong expertise in Python or R, SQL, data visualization tools, and machine learning frameworks such as TensorFlow, PyTorch, or Scikit-learn. Experience with big data technologies, cloud platforms, and MLOps practices is highly valued.
In addition to technical expertise, senior-level roles often require leadership skills, stakeholder communication, and the ability to mentor junior data scientists and analysts.
Industries including fintech, healthcare, e-commerce, AI startups, enterprise SaaS, and telecommunications are actively hiring senior data science talent.
Our curated listings include remote, hybrid, and onsite positions across North America, Europe, Asia-Pacific, and other global tech markets. Many roles offer competitive salaries, performance bonuses, and opportunities to work on innovative AI-driven products.
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