senior data scientist Jobs in reston, va

Refine Results
1 - 20 of 2,543 Jobs

Senior Data Scientist (Geospatial Focus)

Navigant Consulting

•

Springfield, Virginia, USA

Full-time

Job Family : Data Science Consulting Travel Required : None Clearance Required : Active Top Secret SCI with Polygraph Job Posting What You Will Do : Work with a team to support an IC Agency office with exploitation and production activities and process/data optimization. Develop methods for querying, visualizing, aggregating, correlating, and analyzing big dataDevelop and implement strategies for optimizing data processes and databases, including the exposure of new datasets, migration of legac
Posted 30 days ago | Updated 3 hours ago

Senior Data Scientist

HII Mission Technologies

•

Fairfax, Virginia, USA

Full-time

Requisition Number: 18361 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Security Clearance: TS/SCI Level of Experience: Senior This opportunity resides with Cyber & Electronic Warfare, a business group within HII's Mission Technologies division. HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace. Our deep expertise in network architecture, software and hardware development, cybersecurity and the electromagnetic
Posted 60+ days ago | Updated 4 hours ago

Senior Data Scientist (Geospatial Focus)

Navigant Consulting

•

Springfield, Virginia, USA

Full-time

Job Family : Data Science Consulting Travel Required : None Clearance Required : Active Top Secret SCI (TS/SCI) What You Will Do : Work with a team to support an IC Agency office with exploitation and production activities and process/data optimization. Develop methods for querying, visualizing, aggregating, correlating, and analyzing big dataDevelop and implement strategies for optimizing data processes and databases, including the exposure of new datasets, migration of legacy datasets, visuali
Posted 39 days ago | Updated 3 hours ago

Senior Data Scientist (Remote)

Motion Recruitment Partners, LLC

•

Remote or Silver Spring, Maryland, USA

Full-time

An well-known, B2C company is looking for a Senior Data Scientist. Ideal candidates for this position will have 5+ years of professional experience, preferably in a start-up or small company. Experience with NLP is a plus, along with anyone who has had to review customer data, and monitor customer retention. Required Skills & Experience 7+ years of professional experience Python Natural Language Processing (NLP) The Offer Competitive Salary Full-Health Benefits You will receive the following
Easy Apply
Posted 60+ days ago | Updated 3 hours ago

Senior Exploitation Specialist/Data Scientist

Electronic Consulting Services, Inc (ECS Federal)

•

Springfield, Virginia, USA

Contract

ECS is seeking a Senior Exploitation Specialist/Data Scientist to work in our Springfield, VA office . Please Note: This position is contingent upon contract award . Job Description: ECS is seeking a Senior Exploitation Specialist/Data Scientist to work in our Springfield, VA office. Please Note: This position is contingent upon contract award. Job Description: The Senior Exploitation Specialist/Data Scientist requires intimate knowledge and experience in the enrichment and data managemen
Posted 60+ days ago | Updated 4 hours ago

Sr Data Scientist

Heliogic LLC

•

Remote

Full-time

Title: Sr Data Scientist Full Time Location: Remote 7+ years of experience with 5+ in Machine Learning/Data Science Expertise in programming using Python Excellent communication skills Entrepreneurial attitude and spirit - should be able to think and build business use cases by analyzing data Expertise in Data Analysis using SQL Experience in ML techniques like Clustering, Classification, Regression Experience in working with Neural Networks Work experience in at least one of the Natural Langua
Easy Apply
Posted 1 day ago

Sr Data Scientist

Virtual Networx

•

Remote

Contract, Third Party

Job Title/Role Data Scientist Job Location: Remote Project Duration: 6 months FHIR, Python, Hippa , Azure, Gen AI Manipulate data, perform complex queries, and conduct data transformations using SQL Server Preprocess and clean large datasets efficiently using SQL/Python and other data manipulation tools. Data normalization, feature engineering, and data augmentation. Working with healthcare data standards (ex. HIPAA and FHIR), sensitive data and data masking techniques to mask personally ident
Easy Apply
Posted 1 day ago | Updated 18 hours ago

Senior Data Scientist

Booz Allen Hamilton

•

Remote

Full-time

Job Number: R0186690 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 structured and unstructured data open new opportunities. As a data scientist at Booz Allen, you can help turn these complex data sets into useful information to solve global chall
Posted 28 days ago | Updated 8 hours ago

Senior Data Scientist

Booz Allen Hamilton

•

Remote

Full-time

Job Number: R0186688 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 structured and unstructured data open new opportunities. As a data scientist at Booz Allen, you can help turn these complex data sets into useful information to solve global chall
Posted 28 days ago | Updated 8 hours ago

Senior Data Scientist

Headway

•

Remote or New York, New York, USA

Full-time

Headway's mission is a big one - to build a new mental health care system everyone can access. We've built technology that helps people find great therapists with the first software-enabled national network of providers accepting insurance. 1 in 4 people in the US have a treatable mental health condition, but the majority of providers don't accept insurance, making therapy too expensive for most people. Headway is building a new mental healthcare system that everyone can access by making it easy
Posted 31 days ago | Updated 4 hours ago

Senior Data Scientist

ServiceNow, Inc.

•

Remote or San Diego, California, USA

Full-time

Company Description At ServiceNow, our technology makes the world work for everyone, and our people make it possible. We move fast because the world can't wait, and we innovate in ways no one else can for our customers and communities. By joining ServiceNow, you are part of an ambitious team of change makers who have a restless curiosity and a drive for ingenuity. We know that your best work happens when you live your best life and share your unique talents, so we do everything we can to make t
Posted 29 days ago | Updated 3 hours ago

Sr Data Scientist (Gen AI, LLM)

CloudBCLabs

•

Remote

Full-time, Third Party

Job Description Education: MS in Computer Science, Statistics, Math, Engineering, or related field, PhD preferred 3+ years of relevant experience in building large scale machine learning or deep learning models and/or systems 1+ year of experience specifically with deep learning (e.g., CNN, RNN, LSTM) 1+ year of experience building NLP, LLM and GenAI tools. Experience with LoRA, LangChain, RAG, LLM Fine Tuning and PEFT are preferred. Demonstrated skills with Jupyter Notebook, AWS Sagemaker, o
Easy Apply
Posted 17 hours ago

Senior Data Scientist, ML and Algorithms (Remote)

AllTrails

•

Remote or San Francisco, California, USA

Full-time

About AllTrails AllTrails is the most trusted and used outdoors platform in the world. We help people explore the outdoors with hand-curated trail maps along with photos, reviews, and user recordings crowdsourced from our community of millions of registered hikers, mountain bikers, and trail runners in 150 countries. AllTrails is frequently ranked as a top-5 Health and Fitness app and has been downloaded by over 50 million people worldwide. AllTrails was selected as Apple's App of the Year in 2
Posted 12 days ago | Updated 8 hours ago

Senior Data Scientist

Electronic Consulting Services, Inc (ECS Federal)

•

Remote

Contract

ECS is seeking a Senior Data Scientist to work remote . Please Note: This position is contingent upon additional funding. Job Description: ECS is seeking a passionate and driven Senior Data Scientist to support DHS' Data Services Branch, under the Office of Chief Information Officer, that provides innovative and complex data analytics services and platforms to users. As a Senior Data Scientist, you will be driven by an interest in solving complex business and immigration problems through data
Posted 49 days ago | Updated 4 hours ago

Sr. Data Scientist

U.S. Tech Solutions Inc.

•

Remote

Contract

Location: Remote Employment Type: W-2 Job Description: The Technology Data Science & Data Governance team is looking for a highly motivated Data Scientist to join us at an exciting time as we embark on developing AI/ Machine Learning tools to support Technology Enablement portfolios, employee digital experience and productivity across all Lines of Business.This person will collaborate closely with Technology teams, LOB Operations, other Data Scientists, and IT Product owners.They will leverage d
Easy Apply
Posted 37 days ago | Updated 29 days ago

Senior Data Scientist

World Wide Technology

•

Remote

Full-time

Why WWT? Founded in 1990, World Wide Technology (WWT), a global technology solutions provider leading the AI and Digital Revolution, with $20 billion in annual revenue, combines the power of strategy, execution and partnership to accelerate digital transformational outcomes for large public and private organizations around the world. Through its Advanced Technology Center, a collaborative ecosystem of the world's most advanced hardware and software solutions, WWT helps customers and partners con
Posted 60+ days ago | Updated 4 hours ago

Senior Data Scientist (L5), Games

Netflix, Inc.

•

Remote

Full-time

Now is an amazing time to join Netflix as we seek to entertain the world. We have over 260 million paid members in over 190 countries, and we won't stop there. Games are our next big frontier and an incredible opportunity for us to deliver new experiences to delight and entertain our quickly growing membership. You will be jumping in at the very beginning of this adventure and be in a position to help us redefine what a Netflix subscription means for our members around the world. Data Science a
Posted 60+ days ago | Updated 4 hours ago

Senior Data Scientist-Remote

Baker Hughes Energy Services LLC

•

Remote or Sacramento, California, USA

Full-time

Senior Data Scientist-Remote Are you passionate about Data Science? Are you a Data Scientist looking for a new opportunity? Be part of a successful team! Baker Hughes is the leading energy technology company, that delivers across the energy value chain through our market-leading business segments. Built on a century of experience and conducting business in over 120 countries. Our innovative technologies and services are taking energy forward! Making it safer, cleaner and more efficient for p
Posted 60+ days ago | Updated 6 hours ago

Data Scientist (Sr.) - U.S. Citizenship Required

CGI

•

Fairfax, Virginia, USA

Full-time

Data Scientist (Sr.) - U.S. Citizenship Required Position Description CGI is one of the top 5 largest global IT companies spread across 40 countries with endless opportunities to expand and grow. As a CGI Federal Member, you have the opportunity to be a shareholder at CGI and join a family of 90,000 members strong. CGI Federal is hiring a Sr. Data Scientist to work with a skilled and motivated team of professionals on a high-visibility Department of Homeland Security (DHS) Cybersecurity and Infr
Posted 60+ days ago | Updated 8 hours ago