Apache Cassandra jobs in McLean, VA

Chantilly, Virginia

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Today

Job Number: R0245365 Spark Data Engineer, Senior The Opportunity: Ever-expanding technology like IoT, machine learning, and artifi cia l intelligence means that there's more structured and unstructured data available today than ever before. As a data engineer, you know that organizing big data can yield pivotal insights when it's gathered from disparate sources. We need an experienced data engineer like you to help our clients find answers in their big data to impact important missions-from fra

Full-time

USD 77,600.00 - 176,000.00 per year

Senior Software Engineer

Rockville, Maryland

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Today

Software Guidance & Assistance, Inc., (SGA), is searching for a Senior Software Engineer for a CONTRACT assignment with one of our premier Regulatory clients in Tysons, VA or Rockville, MD. Working independently, the Senior Software Engineer owns development of software products and works on improving the overall quality of the product throughout the software development life cycle and mentors other Software Engineers. Responsibilities : Designs and develops industry-leading solutions that meet

Contract

USD 75.00 - 80.00 per hour

Data Engineer & Analyst with Python, PySpark or Spark SQL || Washington, DC (Hybrid - Locals only)|| Must have linkedin and 9+ years of exp.||

Hybrid in Washington, District of Columbia

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Today

Data Engineer & Analyst Washington, DC (Hybrid - Locals only) Must have linkedin and 9+ years of exp. We're hiring a Data Engineer and Analyst who's equally at home writing production-grade Python and Spark as they are standing in front of a client explaining why a trend in the data should change how they operate. You won't just execute tickets you'll be trusted to dig into a client's data, spot the opportunity they hadn't thought to ask for, and make the case for it. Required Skills: Design an

Easy Apply

Contract

Up to $52

Senior Data Engineer

McLean, Virginia

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Today

Job Number: R0243464 Data Engineer, Senior The Opportunity: Ever-expanding technology like IoT, machine learning, and artifi cia l intelligence means that there's more structured and unstructured data available today than ever before. As a data engineer, you know that organizing data can yield pivotal insights when it's gathered from disparate sources. We need an experience d data engineer like you to help our clients find answers in their data to impact important missions from fraud detection

Full-time

USD 77,600.00 - 176,000.00 per year

Data Engineer & Analyst Federal Analytics Consulting

Hybrid in Washington, District of Columbia

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Today

Data Engineer & Analyst Federal Analytics Consulting Location: Washington, DC Metro Area OR Northern Virginia area (Ashburn/ Reston/ etc Hybrid (3 days remote / 2 days on-site) Employment Type: Contract-to-Hire, converting to full-time as you prove yourself Eligibility: U.S. Citizenship required (client requirement; may involve additional suitability/clearance processing) Why This Role Most data roles keep you three steps removed from the people who actually use your work. This one doesn''t.

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Contract, Third Party

Depends on Experience

Senior Data Scientist (Senior Software Developer; Systems Software)

Columbia, Maryland

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Today

Advanced proficiency in programming languages commonly used for data engineering (e.g., Python, Java, Scala) Demonstrated expertise in designing, developing, and optimizing data pipelines for large-scale enterprise environments Proven experience with corporate dataflows and developing data parsers for extremely large datasets Extensive experience with various database technologies including graph databases (e.g., Neo4j), SQL databases (e.g., PostgreSQL, MySQL), NoSQL databases (e.g., MongoDB,

Full-time

Sr. Systems Engineer - Modeling (TS/SCI w/ CI Poly required)

Sterling, Virginia

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Today

Active TS/SCI w/ CI Poly required. On-site position. Must have Sec+ or better. Contingent upon contract. Required Education, Experience, & Skills : We are actively seeking candidates with a minimum of 10 years' relevant experience. Bachelor's or master's degree in a STEM field is required. Specific skills include the following: At a minimum, meet DoDD 8140 requirements (Security+ CE Certification) Experience configuring, deploying and maintaining TeamWork Cloud and Cameo (and associated tools

Full-time

Cloud Solutions Architect

Herndon, Virginia

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Today

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trus

Full-time

Compensation information provided in the description

Senior Data Engineer - Remote (USA)

Remote or Reston, Virginia

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Today

ICF is a mission-driven company filled with people who care deeply about improving the lives of others and making the world a better place. Our core values include Embracing Difference; we seek candidates who are passionate about building a culture that encourages, embraces, and hires dimensions of difference. Our Health Engineering Systems (HES) team works side by side with customers to articulate a vision for success, and then make it happen. We know success doesn't happen by accident. It take

Full-time

USD 89,649.00 - 152,404.00 per year

Sr. Systems Engineer - ELM (TS/SCI w/ CI Poly required)

Sterling, Virginia

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Today

Active TS/SCI w/ CI Poly required. On-site position. Must have Sec+ or better. Required Education, Experience, & Skills : We are actively seeking candidates with a minimum of 10 years' relevant experience. Bachelor's or master's degree in a STEM field is required. Specific skills include the following: At a minimum, meet DoDD 8140 requirements (Security+ CE Certification) Configure, deploy and maintain IBM Enterprise Lifecycle Management (as AaC using CI/CD pipeline in a cloud-based environmen

Full-time

Sr. Systems Engineer - SharePoint/ Tableau (Windows) (TS/SCI w/ CI Poly required)

Sterling, Virginia

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Today

Active TS/SCI w/ CI Poly required. On-site position. Must have Sec+ or better. Required Education, Experience, & Skills : We are actively seeking candidates with a minimum of 10 years' relevant experience. Bachelor's or master's degree in a STEM field is required. Specific skills include the following: At a minimum, meet DoDD 8140 requirements (Security+ CE Certification) Experience configuring, deploying and maintaining SharePoint as AaC using CI/CD pipeline in a cloud-based environment Exper

Full-time

Data Engineer

Hybrid in Arlington, Virginia

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Today

Job Number: R0242942 Data Engineer The Opportunity: Ever-expanding technology like IoT, machine learning, and artifi cia l intelligence means that there's more structured and unstructured data available today than ever before. As a data engineer, you know that organizing data can yield pivotal insights when it's gathered from disparate sources. We need an experience d data engineer like you to help our clients find answers in their data to impact important missions from fraud detection to cance

Full-time

USD 62,000.00 - 141,000.00 per year

Data Scientist (TS/SCI w/ Poly)

Columbia, Maryland

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Today

SIXGEN's mission is to deliver agile, mission-ready cybersecurity solutions that empower government and critical infrastructure organizations to stay ahead of advanced cyber threats. We combine innovation, deep expertise, and cutting-edge capabilities to uncover vulnerabilities, protect vital systems, and ensure operational superiority in an ever-evolving digital landscape. POSITION OVERVIEW Position: Senior Data ScientistJob Type: Full-timeLocation: Onsite, Ft. Meade, MDClearance Requirements

Full-time

USD 180,000.00 - 220,000.00 per year

Lead Site Reliability Engineer, Data- FreeWheel

Reston, Virginia

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Today

FreeWheel, a Comcast company, provides comprehensive ad platforms for publishers, advertisers, and media buyers. Powered by premium video content, robust data, and advanced technology, we're making it easier for buyers and sellers to transact across all screens, data types, and sales channels. As a global company, we have offices in nine countries and can insert advertisements around the world. Job Summary FreeWheel is seeking an experienced Data SRE to join the FreeWheel Data SRE team. As a me

Full-time

USD 152,020.01 - 228,030.02 per year

Staff Site Reliability Engineer, Federal (TS/SCI)

Washington, District of Columbia

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Today

Secure Every Identity, from AI to HumanIdentity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate with speed and urgency and execute with excellence. This is an opportunity to do career-defining work. We're all in on this mission. If you ar

Full-time

USD 174,000.00 - 238,000.00 per year

Data Engineer

Hybrid in Arlington, Virginia

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Today

Job Number: R0242536 Data Engineer The Opportunity: Ever-expanding technology like IoT, machine learning, and artifi cia l intelligence means that there's more structured and unstructured data available today than ever before. As a data engineer, you know that organizing data can yield pivotal insights when it's gathered from disparate sources. We need an experience d data engineer like you to help our clients find answers in their data to impact important missions from fraud detection to cance

Full-time

USD 62,000.00 - 141,000.00 per year

Data Engineer

McLean, Virginia

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Today

Job Number: R0245762 Data Engineer The Opportunity: Ever-expanding technology like IoT, machine learning, and artifi cia l intelligence means that there's more structured and unstructured data available today than ever before. As a data engineer, you know that organizing data can yield pivotal insights when it's gathered from disparate sources. We need an experience d data engineer like you to help our clients find answers in their data to impact important missions, from fraud detection to canc

Full-time

USD 77,600.00 - 176,000.00 per year

Data Engineer

McLean, Virginia

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Today

Job Number: R0247439 Data Engineer The Opportunity: Ever-expanding technology like IoT, machine learning, and artificial intelligence means that there's more structured and unstructured data available today than ever before. As a data engineer, you know that organizing data can yield pivotal insights when it's gathered from disparate sources. We need a data professional like you to help our clients find answers in their data to impact important missions, from fraud detection to cancer research t

Full-time

USD 62,000.00 - 141,000.00 per year

Data Engineer

McLean, Virginia

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Today

Job Number: R0244560 Data Engineer The Opportunity: Ever-expanding technology like IoT, machine learning, and artificial intelligence means that there's more structured and unstructured data available today than ever before. As a data engineer, you know that organizing data can yield pivotal insights when it's gathered from disparate sources. We need a data professional like you to help our clients find answers in their data to impact important missions, from fraud detection to cancer research t

Full-time

USD 62,000.00 - 141,000.00 per year

Senior DevSecOps Engineer

Chantilly, Virginia

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Today

Job Description Job Title: Senior DevSecOps Engineer Location: Chantilly, VA Security Clearance: Active Top Secret/SCI, CI Polygraph clearance We question. We listen. We adapt. Be honest. Be pragmatic. Omni Federal, founded in 2017 and headquartered in Washington, DC, is a highly specialized software solutions provider with a robust presence in key locations across the United States, including Boston, MA, Colorado Springs, CO, San Antonio, TX, and St. Louis, MO. Born out of the Department

Full-time

USD 182,100.00 - 210,600.00 per year

Apache Cassandra jobs in McLean, VA, USA