Data Scientist - Sr
NALLEY CONSULTING, LLC
Join the Nalley Consulting team as a Data Scientist at DIA Headquarters. Position: Data Scientist LCAT: Mid Locations: DIAC, Joint Base Anacostia Bolling Shift: No Required clearance: Active TS/SCI clearance with active CI poly conducted within the past seven years
Required education: Bachelor’s degree + 8 YOE or 12 YOE years of relevant experience in lieu of a degree Basic Qualifications:
Required education: Bachelor’s degree + 8 YOE or 12 YOE years of relevant experience in lieu of a degree Basic Qualifications:
- 3+ years of experience with major data science languages, such as Python and R
- 3+ years of experience retrieving, merging, and analyzing structured and unstructured data sources from APIs and databases through Python, R, and/or SQL
- Experience with database design and administration in DBMS such as SQL Server, PostgreSQL, etc.
- Experience with data analytics, data mining, statistical analysis, or AI/ML
- Experience with data visualization software, such as Tableau and PowerBI
- Experience conducting data architecture and ETL for the DoD or a federal agency
- Familiarity with HUMINT
- Knowledge of DevOps tools and technologies, including git, Jenkins, SonarQube, etc.
ABOUT NALLEY CONSULTING
Nalley Consulting is a Service Disabled Veteran Owned Small Business working with prime partners to staff Department of Defense and Intelligence Community positions. Created by a U.S. Navy intelligence veteran, Nalley Consulting has grown to include multiple IDIQ vehicles in several states.
Nalley Consulting fringe benefits include:
- Excellent medical, dental, and vision benefits
- PTO
- 11 paid federal holidays
- Tuition assistance
- Paid military-reserve leave
- Paid parental leave for birth or adoption
- 401k matching up to 5 percent of the base salary
- Flex time
- Company-paid short-term disability, long-term disability, and life insurance.
Vacancy posted 32 minutes ago
Similar jobs that could be interesting for youBased on the Data Scientist - Sr in Washington DC vacancy
$175k - $205k
...Sr. Data Scientist Everforth ECS is seeking a Sr. Data Scientist to join our team in Arlington, VA. This position is contingent upon contract award. Are you passionate about building intelligent search and retrieval systems and applying GenAI to solve real-world...SeniorContract workECS Limited
Arlington, VA2 days ago- ...Data Scientist Join the Nalley Consulting team as a Data Scientist in metro Washington, D.C. Position: Data Scientist LCAT: Sr Location: Pentagon Shift: No Required clearance: Active TS/SCI clearance and CI poly Required education: Bachelor's degree Basic Qualifications...SeniorTemporary workFlexible hoursShift work
NALLEY CONSULTING, LLC
Arlington, VA2 days ago $90k - $110k
...Sr. Data Scientist Washington DC (Day1 onsite) The pay range for this role is $90k - $110k per annum including any bonuses or variable pay. Key Responsibilities Design, develop, and maintain scalable data pipelines using Azure Databricks...SeniorYochana
Washington DC5 days ago$160k - $180k
...Location: Washington, DC Posted: 03/06/2026 Position Details: Job Title: Sr. Data Scientist Job Type: Full-time Salary Range: $160,000 - $180,000 Location: Washington. DC (Onsite: 5 days a week) Dynanet Corporation Overview:...SeniorFull timeWork at officeRemote workDynanet
Washington DC1 day ago- ...Bering-Alaka`ina Holdings (BAH) is looking for a Sr. Data Scientist to provide support for our government customer in Arlington, VA . DESCRIPTION OF RESPONSIBILITIES: Provide senior-level technical expertise and advisory support to ODASW(CNGT) leadership...SeniorWork at office
Pololei
Arlington, VA18 hours ago - ...Sr. Data Engineer Our client is recruiting senior engineering and support staff supporting the Office of the Undersecretary of Defense - Intelligence & Security Branch (OUSD/I&S). We are currently seeking a Sr. Data Engineer who will interface with functional and technical...SeniorWork at office
Fullscope
Fort Washington, MD2 days ago - ...NAVA Software solutions is looking for a Sr. Data Engineer. Details: Sr. Data Engineer Location: Washington DC (1-2 days/month onsite) / 100% remote is also ok Duration: 6-12 months Position Summary The incumbent in this position...SeniorRemote workFlexible hours
Nava Software Solutions
Washington DC2 days ago $128k - $176k
...Sr. Data Engineer Lyra Health is a leading provider of evidence-based mental health care, serving more than 20 million people globally... ...-functional collaboration with physicians, therapists, data scientists, data analysts and product managers Responsibilities:...SeniorFull timeLyra Health
Washington DC3 days ago$116.9k - $243.1k
...Sr. Data Engineer At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology...SeniorWork at officeRemote workAccenture Federal Services
Washington DC2 days ago$120k - $160k
...Workplaces National Top Companies Certified as a Great Place to Work® Fortune Best Workplaces in Financial Services & Insurance AI Data Scientist Sr. PRIMARY PURPOSE OF THE ROLE: To partner with stakeholders to identify, scope, and execute advanced analytics and data science...SeniorWork at officeLocal areaFlexible hoursSedgwick
Alexandria, VA3 days ago- ...implementation of core technologies supporting the organization's data analysis and analytics infrastructure. As a key member of a... ...mining and production environments. # Collaborate with data scientists and engineers to design and develop high-performance algorithms...SeniorWork experience placement
University of Maryland Medical System
Silver Spring, MD3 days ago - ...Data Engineer As part of the Data Management area, the Data Engineer will provide leadership in the conceptualization and design... ...business analysts, software engineers, data analytics teams, data scientists, and data warehouse architect's in order to enable enterprise...Senior
Software Technology Inc
Washington DC2 days ago $150k - $190k
...experiences for our internal users, customers and partners. The Senior Data Engineer will be responsible for the analysis, design, and... ...of solutions focused on data engineering and ETL workflows. As a Sr. Software Engineer - Data, you will work with customers and...SeniorWork experience placementWorldwideFlexible hoursShift workSHI GmbH
Washington DC3 days ago$122.2k - $165k
...About the Role Total Wine & More is seeking a Senior Analytics Engineer to join our growing Data Services team in our Bethesda, MD office. This role will play a pivotal role in transforming raw data into trusted, actionable insights. In this role, you will bridge the...SeniorHourly payMinimum wageWork at officeDormont Manufacturing Company
Bethesda, MD3 days ago- Overview We are hiring a Senior Data Engineer to own and evolve our analytics data platform. The infrastructure is already in place (PostgreSQL, Airflow, Jupyter, SQLMesh). The focus of this role is not server setup or hardware maintenance, but building robust pipelines...Senior
- Responsibilities Build, test, and orchestrate data pipelines in Databricks. Design and optimize data structures, schemas, and ETL processes. Translate business use cases into SQL queries, reports, and dashboards. Manage database objects in development environments without...Senior
- ...Job Description Centurion is seeking a Senior Data Scientist to join their team to support a federal program located in Woodlawn, MD. Position Description: Hands on experience in Python, NLP frameworks, SQL, Pandas, NLTK, SPACy and LLMs Well versed in...Senior
Centurion Consulting Group, LLC
Riverdale, MD3 days ago - Job Description 5+ years’ experience with data aggregation, standardization, linking, quality check mechanisms, and reporting. 5+ years’ experience with RDBMS (Oracle, MS SQL Server), Columnar databases (Vertica, Redshift), and data integration/ETL tools (Talend, Pentaho...SeniorWork at office
- ...A bit about us: We are seeking a Senior Data Scientist to drive advanced analytics and AI initiatives, with a strong emphasis on large language models (LLMs) and machine learning systems. This role will partner cross-functionally with business and technical teams...SeniorLocal areaRemote work
Jobot
Arlington, VA1 day ago - ...Job Title Job Overview Requirement/Must Have: ~ Master's or PhD in Computer Science, Data Science, Machine Learning, AI, or related field. ~8+ years of hands-on experience building and deploying machine learning models in production. ~ Proven expertise...Senior
Cynet Systems
Washington DC1 day ago $159.24k
...Req ID: 41275 Summary Senior Data Scientist 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...SeniorChenega Corporation
Arlington, VA4 days ago- ...services office to ensure timely text, graphic design, and multimedia services Help diagnose underlying issues and opportunities in data crosswalk between the legacy workflow system and new workflow system, to include helping inform developers on each side of needed...SeniorFor contractorsWork at office
BAE Systems USA
Springfield, VA4 days ago - Overview Total Wine & More is seeking a Senior Data Engineer to join our Technology team in our Bethesda, MD office. This role will be... ...powers analytics across the organization. You will report to the Sr. Director, BI & Data Platform. You will Design, build, and maintain...SeniorWork at office
- ...forefront of this transformation, leveraging AI, automation, and modern data platforms to drive smarter investment decisions and operational... ...assets since its founding in 1999. We are seeking an experienced Sr. Data Engineer to join our Washington, DC team. This is a rare...SeniorWork experience placement
- ...Description Senior Data Analyst Req ID 002-25 v1.0 HazeGrayCyber, LLC is focused on delivering Cyber Security and Zero... ...Certified Analytics Professional SAS Certified Data Scientist/SAS Certified Professional: AI and Machine Learning/SAS Certified...SeniorFor contractorsOverseas
HazeGrayCyber
Washington DC4 days ago $116.9k - $243.1k
...Senior Data Scientist At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology...SeniorAccenture Federal Services
Washington DC2 days ago- ...Senior Data Scientist At MBC, we believe we can. We believe in working hard to meet our clients' outcomes. We believe in laughter to help us recharge, draw people together, foster a positive work environment, and boost creativity. We believe in listening to our employees...SeniorWork at officeFlexible hours
Morgan Borszcz Consulting
Arlington, VA3 days ago - ...Senior Data Scientist Elder Research Inc., a wholly owned subsidiary of MANTECH international Corporation seeks a motivated, career and customer-oriented Data Scientist to join our team in Arlington, VA. This role is a remote role preferably in the Washington DC area...SeniorWork at officeLocal areaRemote work
Elder Research
Arlington, VA2 days ago $99k - $225k
...Job Number: R0239434 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...SeniorFull timeContract workPart timeWork at officeLocal areaRemote workBooz Allen Hamilton
Alexandria, VA4 days ago$148.2k - $263k
...Senior Data Scientist Unlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence agencies. Since 1968, we've been solving the toughest challenges with groundbreaking...SeniorHourly payContract workTemporary workWork experience placementWork at officeLocal areaRemote workManTech
Washington DC3 days ago
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Data Scientist - Sr. Be the first to apply!
Related searches
- entry level data scientist remote Washington DC
- part time data scientist Washington DC
- work from home data scientist Washington DC
- python data scientist Washington DC
- ai data scientist Washington DC
- data scientist (hedge fund) Washington DC
- python data scientist (contract) Washington DC
- healthcare data scientist Washington DC
- energy data scientist Washington DC
- senior data scientist Washington DC