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- ...motivated, career and customer-oriented Workforce Analytics/Data Scientist to join our team in Springfield, VA. The Workforce Analytics... ...from HRIS systems and business intelligence tools such as Python, R, SQL, and Tableau. Partnering with EEO staff to provide...PythonFull timeWork at office
MANTECH
Springfield, VA8 hours ago - You will be able to apply advanced Data Engineering and Machine learning skills to solve real world challenges in building applications... ...data - XMLs, JSONs, PDFs) using Hadoop platform. • Develop Python, PySpark, Spark scripts to filter/cleanse/map/aggregate data....Python
Exaways Corporation
McLean, VA1 day ago - ...strengthening the missions we serve. SteerBridge is looking for a Data Scientist to evaluate multi-dimensional USMC C130 global supply chain... ...modeling. ~7+ years of professional proficiency using R, or Python for data wrangling and model building. ~ Experience in SQL...PythonWork experience placement
SteerBridge
Vienna, VA2 days ago - ...Responsibilities: - Make deep dives into the data, pulling out objective insights for... ...- Mentor more junior data analysts/data scientists as needed. - Apply strategic approach to... ...Professional Programming experience (e.g. Python, R, etc.). - Experience with AI /...PythonMinimum wageContract workTemporary workWork experience placement
MAXIMUS
McLean, VA4 days ago $161.8k - $184.6k
...Principal Data Scientist Principal Associate, Data Scientist - Bank Operations Data Science - Payments Organization Data is at the... ...customers love Leverage a broad stack of technologies - Python, Snowflake, and more - to reveal the insights hidden within huge...PythonFull timePart timeLocal areaFlexible hoursCapital One Financial Corp
McLean, VA3 days ago$158.6k - $181k
...Principal Data Scientist, AI Foundations Data is at the center of everything we do. As a startup, we disrupted the credit card industry... ...Experience working with AWS At least 3 years' experience in Python, Scala, or R At least 3 years' experience with machine learning...PythonFull timePart timeLocal areaFlexible hoursCapital One
McLean, VA4 days ago- ...role emphasizes optimization modeling, operations research, and data-driven analysis supporting defense resource allocation and program... ...preferred ~ Proficiency in object-oriented programming (Python, R, MATLAB, Java, C++, or C#) ~ Familiarity with optimization concepts...PythonFull time
Thinktek
Alexandria, VA2 days ago $150k - $165k
...specialty insurance market has a great opportunity for a Principal Data Scientist - Insurance Pricing. This individual will drive the end-to-end... ...AI & machine learning concepts. Must be proficient in R & Python, familiar with big data platforms, and possess strong...PythonRemote workDW Simpson
Amelia County, VA8 hours ago- ...Role title: Data Analyst / Data scientist Role is on-site 5 days/week in McLean, VA office Only considering local candidates in the MD,... ...Relational databases Data structures ETL Python, SQL Manipulate data Data lineage MongoDB (...PythonWork at officeLocal area
Suncap Technology
McLean, VA4 days ago - ...leading analytics software firm in Arlington, VA is seeking a Data Scientist to enhance customer experience through analytical insights and... ...data preparation, modeling, and visualization using tools like Python, R, and Power BI. Candidates should possess over 5 years of...Python
$91.6k - $153k
...HPC Data Storage Engineer Location US-VA-Arlington ID 2025-3750 Category Software & Systems Development... ...systems. Practical experience scripting in Bash, Perl, Python, or similar languages. Experience deploying and managing SAN...PythonFull timeFor contractorsRemote workAmerican Systems
Arlington, VA8 hours ago- ...name a few. We are continuously looking for entry-level software programmers, Java Full stack developers, Python/Java developers, Data analysts/ Data Scientists, Data Engineers, Machine Learning engineers for full time positions with clients. Who Should Apply?...PythonFull time
SynergisticIT
Norfolk, VA1 day ago - .... Required Experience & Skills: ~8+ years of experience in data engineering, analytics, or related fields, including 3+ years designing... ...Factory, Power BI, Lakehouse/Warehouse architectures, Spark, Python, Notebooks, Pipelines, and Dataflows. ~ Hands‑on experience...PythonFull timeContract work
Endurance IT Services
Reston, VA3 days ago - ...financial services company is looking for a Senior Associate in Data Science to drive innovation through data analytics and machine learning... ...least 2 years of experience in data analytics, proficiency in Python and SQL, and familiarity with AWS. This role offers a...Python
- ...located in McLean, Virginia, is seeking a Principal Associate, Data Scientist specializing in Anti-Money Laundering. The successful... ...strong background in quantitative fields and experience with Python, AWS, and data science tools. #J-18808-Ljbffr Capital One National...Python
- ...Intern specializing in Model-Based Systems Engineering (MBSE) and Data Integration to join our team for the summer of 2026. You will be... ...Modeler, or equivalent • Experience with languages such as Python • Some experience with data visualization tools such as PowerBI...PythonSummer workInternshipWork at office
Modern Technology Solutions Inc
Alexandria, VA1 day ago - ...to ****@*****.*** or call/text (***) ***-**** AWS Data Lake and Reporting Developer- REMOTE Responsibilities... ...familiarity in AWS QuickSuite preferred. Proficiency in SQL and Python for data processing and analytics. Hands-on experience with BI...PythonFull timeLocal areaRemote work
System One
Alexandria, VA8 hours ago - A technology solutions provider is seeking a qualified Data Scientist to join their team in McLean, VA. The successful candidate will have expertise in Python and SQL, manage data validation, and create analytics solutions. This position requires a minimum of 2 years of...Python
- A consulting firm based in Arlington is seeking a Data Scientist to support federal clients in data analysis, focusing on improving data quality... ...with foreign assistance datasets, predominantly using Python. Familiarity with tools like Tableau, SQL, and Databricks is an...Python
$90k - $200k
...Responsibilities Job title: HPC Data Storage Engineer Sabre is seeking an HPC Data Storage Engineer to support a mission-critical... ...systems. Practical experience scripting in Bash, Perl, Python, or similar languages. Experience deploying and managing SAN...PythonContract workFor contractorsRemote workSabre Systems
Arlington, VA1 day ago$150k - $170k
...A leading specialty insurance provider is seeking a Principal Data Scientist who will play a key role in shaping Artificial Intelligence &... ...deploying GenAI solutions. Must have expert-level proficiency in Python, strong project management skills, and experience working in...PythonRemote workDW Simpson
Amelia County, VA8 hours ago- ...Big Data Engineer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S.... ...REQUIRED SKILLS Proficiency in programming (e.g., Java, Python) Expertise in data processing frameworks (e.g., Spark) Skill...PythonTemporary workFor contractorsImmediate startFlexible hours
Cymertek
Reston, VA3 days ago - BT-234 - Data Scientist Skill Level: Expert Location: McLean, VA (fully on-site, no remote option) MUST HAVE A POLY CLEARANCE TO APPLY.... ...products. Demonstrated experience using computer languages (e.g., Python, R, Pig, Java, C, SQL) to perform large scale parallel...PythonRemote work
- ...Description ? SAIC is seeking a Big Data Engineer to join our team of professionals providing technical and program services to... ...Masters 7 years or more experience Demonstrated experience with Python Ability to maintain SQL and NO-SQL databases Demonstrated...Python
SAIC
Chantilly, Loudoun County, VA3 days ago $147.1k - $167.9k
...Principal Associate, Data Scientist - Anti-Money Laundering Data is at the center of everything we do. As a startup, we disrupted the credit... ...dashboards, and reporting using tools such as AWS, Snowflake, Python, and Spark. Our team produces the model outputs and data...PythonFull timePart timeLocal areaFlexible hoursCapital One
McLean, VA1 day ago- ...services company located in McLean is seeking a Principal Associate, Data Scientist for the LLM Customization Team. The ideal candidate will... ..., experience with NLP, machine learning, and programming in Python, SQL, and AWS. This role offers competitive salaries and benefits...Python
$147.29k - $199.28k
...: Secret Public Trust/Other Required: None Job Family: Data Science and Data Engineering Skills: Data Solutions,Datasource... ...or tactical edge systems. Suggested Technical Stack Python, Scala, SQL. Streaming: Kafka, Flink, Spark. Orchestration...PythonTemporary workImmediate startWork from homeWorldwideFlexible hoursGeneral Dynamics Information Technology
Fairfax, VA4 days ago$104k - $166k
...Senior Data Developer Job Locations US Requisition ID 2026-164323 Position Category Information... ...automation/development in an AWS environment ~ Experience with R, Python, S3, Redshift, RDS, DMS, SageMaker, QuickSight ~ Experience in...PythonPermanent employmentContract workLocal areaShift workPeraton
Reston, VA4 days ago$161.8k - $184.6k
Principal Associate, Data Scientist - Business Data Product Data is at the center of everything we do. As a startup, we disrupted... ...customers love Leverage a broad stack of technologies - Python, Conda, AWS, H2O, Spark, and more - to reveal the insights hidden...PythonFull timePart timeLocal areaFlexible hoursCapital One
McLean, VA1 day ago$161.8k - $184.6k
...Principal Associate, Data Scientist - Mainstreet Acquisitions Data is at the center of everything we do. As a startup, we disrupted the... ...product customers love Leverage a broad stack of technologies - Python, Conda, AWS, Spark, and more - to reveal the insights hidden...PythonFull timePart timeWork at officeLocal areaFlexible hoursCapital One Financial Corp
McLean, VA8 hours ago
