Data Scientist
$99k - $225kBooz Allen Hamilton
Data ScientistThe 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 challenges. Across private and public sectors—from fraud detection to cancer research to national intelligence—we need you to help find the answers in the data.On our team, you'll use your leadership skills and data science expertise to create real-world impact. You'll work closely with clients to understand their questions and needs, and then dig into their data-rich environments to find the pieces of their information puzzle. You'll guide teammates and lead the development of algorithms and systems. You'll use the right combination of tools and frameworks to turn sets of disparate data points into objective answers to advise your clients as they make informed decisions. Ultimately, you'll provide a deep understanding of the data, what it all means, and how it can be used.Work with us as we use data science for good.Join us. The world can't wait.You Have:5+ years of experience with data exploration, data cleaning, data analysis, data visualization, or data mining5+ years of experience analyzing structured and unstructured data3+ years of experience with statistical and general-purpose programming languages for data analysisExperience wrangling data from disparate databases and APIs for analysisExperience developing predictive data models, quantitative analyses, and visualization of targeted data sourcesExperience leading the development of solutions to complex problemsExperience with natural language processing, text mining, or machine learning techniquesTS/SCI clearance with a polygraphBachelor's degreeNice If You Have:Experience in the development of algorithms leveraging Python and SQLExperience with engineering AI solutions, including accessing Large Language Model (LLM) APIs, self-hosting LLMs, fine-tuning LLMs, or implementing Model Context ProtocolExperience developing production-quality machine learning models or pipelinesExperience with distributed data or computing frameworks such as Apache Spark, Hadoop MapReduce, or HPCC ECLExperience with Python data science and visualization packagesClearance:Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; TS/SCI clearance with polygraph is required.CompensationAt Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen's benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page.Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $99,000.00 to $225,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen's total compensation package for employees. This posting will close within 90 days from the Posting Date.Identity StatementAs part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud.Candidate AI Usage PolicyAI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited unless permission is explicitly provided.Work ModelRemote: If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility.Hybrid: If this position is listed as hybrid, you will be expected to work from a Booz Allen facility frequently, in alignment with leadership expectations and the needs of the role. You may also be required to work from or visit a customer facility.Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.Commitment to Non-DiscriminationAll qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.
$98k - $163k
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$150k - $210k
...built and delivered by operating with a product mindset, prioritizing speed, ownership, and execution over bureaucracy. Lead Data Scientist Location: Suitland, MD (Hybrid) Terms: Full-time Clearance/Work Authorization: U.S. Citizenship...Full timeFor contractorsWork experience placementFlexible hours- ...department is looking for qualified applicants to bring their advanced data science, machine learning, AI, and data engineering skills to... ...: The successful candidate for this position is a Data Scientist who combines strong foundations in statistical analysis,...InternshipLocal area
- ...Dun & Bradstreet, Inc. in Vienna, Virginia, seeks a Senior Principal Data Scientist - AI Lead to deliver AI solutions, particularly for Public Sector stakeholders. This position involves collaboration with U.S. government agencies to enhance data validation and risk...
$77.6k - $176k
...Job Number: R0252678 Data Engineer, Lead The Opportunity: Are you looking for an opportunity to architect and build enterprise... ..., and cost. Working with mission owners, platform teams, data scientists, and cybersecurity professionals, you'll establish reusable...Full timeContract workPart timeLocal areaRemote work- ...collaboration, and technical excellence. Choose MITRE for a career with purpose - and help shape the future. Department Summary: MITRE's Data Science and Engineering department is looking for qualified applicants to bring their advanced data engineering skills to bear on...InternshipLocal area3 days per week
$77.6k - $176k
...Job Number: R0251792 Data Engineer, Lead The Opportunity: Make enterprise data and knowledge usable, governed, and dependable for AI applications. You will design data architectures and build the pipelines, knowledge indexes, and retrieval services that ground...Full timeContract workPart timeLocal areaRemote work$149k - $248k
## Lead Data ScientistApply: US - VA, McLean: Home Office: Mechanicsburg, PA: Full time: Posted Today: 45740**Job Family:**Data Science... ...analytical solutions and recommendations.* Mentor Data Scientists and Data Analysts while guiding technical execution across workstreams...Full timeTemporary workHome officeFlexible hours$113k - $188k
...Job Family : Data Science Consulting Travel Required : Up to 10% Clearance Required : Ability to Obtain Public Trust What You Will Do : Guidehouse is seeking a Data Scientist to join our AI & Data Defense and Security Segment, where the individual...Temporary workFlexible hours- Ampcus Inc. is a certified global provider of a broad range of Technology and Business consulting services. We are in search of a highly motivated candidate to join our talented Team. Job Location Mclean, VA/ Remote Assignment Duration 4 Months Tech Stack Python SQL AWS...Remote work
- ...Excella, Inc in Arlington, Virginia is looking for a Lead Data Engineer to design and build modern data solutions, including data lakes and cleansed data repositories. The role involves developing scalable data pipelines and collaborating with cross-functional teams to...Remote workFlexible hours
- ...About the Organization Now is a great time to join Redhorse Corporation. We are a solution-driven company delivering data insights and technology solutions to customers with missions critical to U.S. national interests. We're looking for thoughtful, skilled professionals...Civilian ContractorContract workWork at office
$98k - $163k
Job Family:Data Science ConsultingTravel Required:Up to 25%Clearance Required:Active SecretWhat You Will Do:Our consultants on the Defense & Security AI & Data team support the U.S. Department of State in using data as a strategic asset to advance American diplomacy, strengthen...Full timeWork at officeOverseasFlexible hours- ...We're hiring: Senior/Lead Big Data EngineerMake sure to apply with all the requested information, as laid out in the job overview below.We're looking for a senior- or lead-level Big Data Engineer who can take on complex technical challenges and communicate solutions clearly...
- ...Digital Core, Finance, Industry and Enterprise, Song, Supply Chain and Engineering, and Talent, with advanced capabilities in AI and Data, Industry and Process, and Technology. We serve approximately 9,000 clients and generated approximately $74 billion in FY26 revenue....Work experience placementLive inWork at officeLocal area
- ...Location: Arlington, VA / Washington, DC Metro Area (candidates must be local to this area) We are seeking a Lead Palantir Data Engineer to support a federal acquisition modernization initiative focused on delivering AI-driven analytics and decision-support capabilities...Full timeFor contractorsLocal area
$161.8k - $184.6k
...Principal Data Scientist - Ai Foundations, Specialist ModelsData 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...Full timePart timeImmediate start$116.2k - $229.1k
...our innovative and dynamic workforce!Recruiting for this role ends on 02/28/2027Work you'll do· As a Supply Chain Optimization Data Scientist you will be responsible for· Define decision objectives, constraints, business rules, and performance measures with client stakeholders...Local area- ...Infinitive is seeking a Consultant, Data Engineer to join our hybrid team in McLean, Virginia, working on-site with clients. You will... ...sources into analytics tables used by client analysts and data scientists. The role targets engineers with 1–3 years of experience who...
$132.9k - $207.75k
Responsibilities **This is part of a proposal effort and is contingent on contract award Noblis is hiring multiple AI/ML Engineers and Data Scientists. This will be a full-time role located onsite at a Government facility in the National Capital Region (NCR). In this role, you...Full timeContract workPart timeLocal areaRemote work$148.5k - $223.9k
...Senior Data ScientistSalesforce is the #1 AI CRM, where humans with agents drive customer success together. Here, ambition meets action... ...Center seeks an experienced, driven, and creative Senior Data Scientist to join the team. We explore, invent, build and scale new ways...- ...Guidehouse is seeking a Senior Data Scientist to drive Navy readiness modernization through advanced analytics, AI, and predictive modeling. You will lead cross-functional teams and collaborate with government stakeholders to translate requirements into actionable insights...
$122k - $240.5k
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