Data cleansing Jobs in Gaithersburg, MD

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Data Metrics Analyst

QinetiQ US

•

McLean, Virginia, USA

Full-time

Company Overview We are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative research in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security, and related fields a
Posted 60+ days ago | Updated 1 hour ago

Data Solutions Architect

LinTech Global Inc.

•

Arlington, Virginia, USA

Full-time

Data Solutions Architect/AI Architect LinTech Global Inc. is recruiting for Data Solutions Architect to support our USPSOIG contract at the Arlington, Virginia. Location: DC area with 1 Day a Week onsite in Arlington, Virginia, 20 hours per week. Functions as the primary technical architect for data warehousing projects to solve business intelligence challenges Possesses deep technical expertise in database design, ETL (OWB/ODI), reporting, and analytics Previous consulting experience utilizin
Posted 36 days ago | Updated 10 hours ago

Data Scientist

Booz Allen Hamilton

•

Maryland, USA

Full-time

Job Number: R0221768 Data Scientist 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 artifi cia l 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.
Posted 10 days ago | Updated 2 hours ago

Data Engineer

Cornerstone Defense

•

Herndon, Virginia, USA

Full-time

Location: Herndon, Virginia Type: Contract Job #3657 Title: Data Engineer Location: Herndon, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience they have supporting the mission. Our Team is pushed
Posted 60+ days ago | Updated 1 hour ago

Seeking two (2) Engineer, Systems Asset Management Developers.

Stellent IT LLC

•

Merrifield, Virginia, USA

Full-time, Contract, Third Party

Job Title-Seeking two (2) Engineer, Systems Asset Management Developers. Location-Merrifield, Virginia Duration-12 MO Merrifield, VA (4 days) & Remote (1 day) HOW A SYSTEMs ENGINEER WILL MAKE AN IMPACT: Software Asset Management Expertise Experience in implementing and customizing ServiceNow Asset Management modules. Knowledge of CMDB (Configuration Management Database) for asset tracking and integration. Proficiency in workflows, reporting, and automation. Dashboard development with developin
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Posted 15 days ago | Updated 18 hours ago

Database Administrator

Leidos

•

Chantilly, Virginia, USA

Full-time

Job Description We are seeking a highly organized and detail-oriented Database Administrator who is responsible for the administration, maintenance, and performance optimization of enterprise databases, with a focus on supporting project tracking, analytics, and business intelligence. This role involves analyzing project data requirements, designing efficient database structures, and executing ETL processes. The DBA 2 works closely with cross-functional teams to ensure reliable, secure, and hig
Posted 26 days ago | Updated 1 hour ago

Data Engineer - USDS

TikTok

•

Washington, District of Columbia, USA

Full-time

Location : Washington D.C. Employment Type : Regular Job Code : A153413 Apply to this job Share this listing: Responsibilities We are seeking a versatile and results-driven Data Engineer to join the USDS Cyber Defense & Engineering team at TikTok. In this role, you'll collaborate with cross-functional teams across regions to develop innovative solutions that strengthen the security and privacy of our users, helping make TikTok the most trusted platform. The ideal candidate is a strong pro
Posted 52 days ago | Updated 1 hour ago

Data Extract, Transform, Load (ETL) Systems Engineer

SAIC

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Chantilly, Virginia, USA

Full-time

Job ID: 2506041 Location: CHANTILLY, VA, US Date Posted: 2025-06-25 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description JOB DESCRIPTION: SAIC is seeking a Data Extract, Transform, Load (ETL) Systems Engineer in Chantilly, VA to focus on Application Programming Interface design (
Posted 49 days ago | Updated 11 hours ago

Business Analyst, Financial Systems

Costar Group

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Arlington, Virginia, USA

Full-time

Business Analyst, Financial Systems Job Description About CoStar Group CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. As part of the S&P 500 Index and NASDAQ 100, CoStar is committed to digitizing the world's real estate-empowering our customers through data, insights, and connections that improve their businesses and lives. For over 35 years, we've built the standard for real estate information
Posted 51 days ago | Updated 1 hour ago

Data Architect / Infrastructure Subject Matter Expert (SME)

LMI Government Consulting (Logistics Management In

•

Fort Belvoir, Virginia, USA

Contract

Overview LMI is seeking a highly technical Data Architect/ Infrastructure SME to support activities related to logistics Enterprise Resource Planning (ERP) modernization and strategic data migration planning to facilitate the multi-product transition to the Enterprise Business System - Convergence (EBS-C) project. The candidate will work with master data technical, functional and business SMEs to support large scale data mapping, process improvement and identify areas to reduce system profile.
Posted 10 days ago | Updated 10 hours ago

Data Analyst

Cymertek Corporation

•

Reston, Virginia, USA

Full-time

Data Analyst LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a detail-oriented and analytical Data Analyst to join our team and help turn data into actionable insights. In this role, you will collect, process, and analyze data to support business decisions and uncover trends that drive success. Working collaboratively with various teams, you will develop dashboards, reports, and visualizations to present
Posted 60+ days ago | Updated 1 hour ago

Software Engineer

Akima, LLC

•

Chantilly, Virginia, USA

Full-time

Suvi Global Services, LLC, an Akima Company, is an Alaskan Native-owned 8(a), small Disadvantaged Business (SDB), providing expertise and tailored solutions to meet our federal clients' emerging capability needs. SUVI is seeking a Software Engineer to support our IRS customer in Chantilly, VA to develop, maintain, and enhance custom data adapters in Python as part of the ETL (Extract, Transform, Load) pipeline. This role involves ensuring efficient and reliable data cleansing and normalization p
Posted 60+ days ago | Updated 1 hour ago

Data Analyst

Zachary Piper Solutions, LLC

•

Columbia, Maryland, USA

Full-time

Piper Companies is looking for a Data Analyst to join a a premier healthcare organization in Columbia, Maryland. This is a long term opportunity with a great hybrid schedule! Responsibilities for the Data Analyst: Identifies and documents key performance metrics for in-market products. Works with stakeholders to develop specific, repeatable definitions of metricsUnderstands, cleans, models, and prepares data derived from an enterprise data warehouse and other primary data sources for analytics
Posted 44 days ago | Updated 25 days ago

Data Analyst

Cymertek Corporation

•

Tysons, Virginia, USA

Full-time

Data Analyst LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a detail-oriented and analytical Data Analyst to join our team and help turn data into actionable insights. In this role, you will collect, process, and analyze data to support business decisions and uncover trends that drive success. Working collaboratively with various teams, you will develop dashboards, reports, and visualizations to present
Posted 60+ days ago | Updated 1 hour ago

Senior Data Scientist

Booz Allen Hamilton

•

Arlington, Virginia, USA

Full-time

Job Number: R0220666 Data Scientist, Senior The Opportunity: Are you excited at the prospect of unlocking the secrets held by a data set? Are you fascinated by the possibilities presented by the IoT, machine learning, and artifi cia l intelligence advances? In an increasingly connected world, massive amounts of structured and unstructured data open-up new opportunities. As a data scientist, you can turn these complex data sets into useful information to solve global challenges. Across private a
Posted 37 days ago | Updated 2 hours ago

Data Scientist

Cymertek Corporation

•

Reston, Virginia, USA

Full-time

Data Scientist LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY Are you passionate about uncovering insights from complex data and driving data-informed decision-making? We are seeking a talented Data Scientist to join our team and play a pivotal role in analyzing, modeling, and transforming data into actionable solutions. In this position, you will collaborate with cross-functional teams, leverage advanced analytics te
Posted 60+ days ago | Updated 1 hour ago

Data Analyst

Cymertek Corporation

•

Chantilly, Virginia, USA

Full-time

Data Analyst LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a detail-oriented and analytical Data Analyst to join our team and help turn data into actionable insights. In this role, you will collect, process, and analyze data to support business decisions and uncover trends that drive success. Working collaboratively with various teams, you will develop dashboards, reports, and visualizations to pres
Posted 60+ days ago | Updated 1 hour ago

Data Scientist

Cymertek Corporation

•

Tysons, Virginia, USA

Full-time

Data Scientist LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY Are you passionate about uncovering insights from complex data and driving data-informed decision-making? We are seeking a talented Data Scientist to join our team and play a pivotal role in analyzing, modeling, and transforming data into actionable solutions. In this position, you will collaborate with cross-functional teams, leverage advanced analytics te
Posted 60+ days ago | Updated 1 hour ago

Data Scientist

US AI

•

North Bethesda, Maryland, USA

Full-time

WHO WE ARE US AI stands as a forward-thinking digital transformation enterprise, dedicated to enabling individuals to achieve remarkable feats through cutting-edge technology. As an industry leader in AI and Cybersecurity, we are actively seeking top-tier talent to spearhead the commercialization of groundbreaking products and propel our business to new heights. If you're passionate about pushing the boundaries of what's possible in the digital realm, then this is the place for you. Come work w
Posted 60+ days ago | Updated 9 days ago

Data Scientist / Software Engineer

Cymertek Corporation

•

Reston, Virginia, USA

Full-time

Data Scientist / Software Engineer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a passionate and innovative Data Scientist / Software Engineer to join our team and help drive the development of data-driven software solutions. In this role, you will work at the intersection of data science and software engineering, developing models and algorithms that extract actionable insights from large datasets wh
Posted 60+ days ago | Updated 1 hour ago