• Sr Data Engineer , PySpark

    The Hertz Corporation (Annapolis, MD)
    **A Day in the Life:** The **Senior Data Engineer , PySpark ** will be responsible for building and maintaining data pipelines and workflows that support ... mind set. **What We're Looking For:** + 5+ years professional experience as a data engineer , software engineer , data analyst, data scientist or… more
    The Hertz Corporation (12/05/25)
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  • Data Engineer ( Pyspark )

    Insight Global (Hillandale, MD)
    …Skills and Requirements * Minimum of 8 years of previous Data Engineer or hands on software development experience with ... law of the worksite location. * Databricks Certification, Google's Certified Professional- Data - Engineer certification, IBM Certified Data Engineer - Big … more
    Insight Global (12/12/25)
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  • Software Engineer with Data

    CACI International (Laurel, MD)
    Software Engineer with Data Management Experience Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... * * **The Opportunity:** CACI is seeking a Software Engineer with Data Management Experience to be...security! **Responsibilities:** + Develop, maintain, and execute Pig and/or PySpark analytics + Review and approve data more
    CACI International (10/01/25)
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  • Application Engineer - Data

    CACI International (Linthicum, MD)
    Application Engineer - Data Management Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... **The Opportunity:** Join our dynamic team as an Application Engineer and be at the forefront of transforming our...+ Develop, maintain, and execute Python Lambda, Pig, and PySpark analytics. + Review data ingest tickets… more
    CACI International (11/29/25)
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  • Application Engineer - Data

    CACI International (Linthicum, MD)
    Application Engineer - Data Management Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... * * **The Opportunity:** CACI is seeking an Application Engineer ! Join our Secure the Enterprise initiative and play...security. **Responsibilities:** + Develop, maintain, and execute Pig and PySpark analytics. + Review data ingest tickets… more
    CACI International (12/04/25)
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  • FLEX Data Engineer , Infrastructure…

    Marriott (Bethesda, MD)
    …- $62.88 per hour **Expiration Date:** 12/17/2025 This is a temporary position. The Data Engineer , Infrastructure & Delivery Shared Services, is part of the ... Service Delivery Data and Analytics team, the Data Engineer will partner with ETL and...SQL Server and writing T-SQL + Experience with Python, PySpark , or R + Experience leading complex data more
    Marriott (12/04/25)
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  • Senior Data Engineer

    CVS Health (Annapolis, MD)
    …And we do it all with heart, each and every day. **Position Summary** The Senior Data Engineer will be responsible for delivering high quality modern data ... migrations of existing workloads to the cloud. The Senior Data Engineer is expected to have extensive...and modifying code in languages like SQL, Python, and PySpark to support and implement Cloud based and on-prem… more
    CVS Health (12/14/25)
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  • Databricks Data Engineer

    Guidehouse (Arlington, VA)
    …in a team environment. **What Would Be Nice To Have** **:** + Databricks Certified Data Engineer Associate or Professional. + Azure Data Engineer ... **Job Family** **:** Data Engineering & Architecture Consulting **Travel Required** **:**...Databricks notebooks and jobs. + Develop ETL pipelines using PySpark and Databricks. + Implement Delta Lake for ACID… more
    Guidehouse (12/12/25)
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  • Sr. Data Engineer

    CVS Health (Annapolis, MD)
    …it all with heart, each and every day. ​ **Position Summary** We're seeking a Sr. Data Engineer to design and implement data pipelines that power analytical ... capabilities. This hands-on role requires an understanding of data engineering best practices and the ability to translate business requirements into technical… more
    CVS Health (12/14/25)
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  • Data Engineer

    Guidehouse (Arlington, VA)
    …**:** Ability to Obtain Public Trust **What You Will Do** **:** Guidehouse seeks a Data Engineer to support in building, optimizing, and maintaining data ... related roles.** **Proficient experience with: Programming languages (Java, Python, SQL, Pyspark ); Data pipeline and ETL development; Database technologies… more
    Guidehouse (12/12/25)
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  • Sr. Manager - Data Engineer

    CVS Health (Annapolis, MD)
    …And we do it all with heart, each and every day. We are seeking a seasoned data engineering professional to lead our data modeling and data product delivery. ... Candidates will possess a deep understanding of data architecture and data modeling. They will...and experience in developing complex queries. + Familiarity with pySpark , DBT, or other similar frameworks. + Experience deploying… more
    CVS Health (12/13/25)
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  • Application Engineer IV (Analytics)

    Synergy ECP (Annapolis Junction, MD)
    …be heavily involved with the creation, maintenance, and running of Pig and or PySpark analytics and is responsible for reviewing data ingest tickets and merge ... with other developers on the team. + The Application Engineer is focused on delivering reliable, accurate data...+ Strong background in analytics development + Pig + PySpark + Piranhas Desired Capabilities: + Patch management and… more
    Synergy ECP (10/22/25)
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  • Senior Cloud Solutions Engineer

    Humana (Annapolis, MD)
    … Factory, and Azure Synapse Analytics. + Proficient in ETL processes, SQL, and PySpark for data integration and transformation tasks. + Experience with version ... help us put health first** The Senior Cloud Solutions Engineer participates in the design and development of cloud-based...development of cloud-based solutions and applications in the big data space within Humana's Digital & Data more
    Humana (12/11/25)
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  • Application Engineer

    CACI International (Fort Meade, MD)
    …Polygraph + Proficiency in one or more of the following skillsets/technologies: + ** Data Management / Data Engineering:** Python/ PySpark , Pig, GHOSTMACHINE, ... Application Engineer Job Category: Information Technology Time Type: Full...emphasizes automation, streamlined processes, continuous monitoring, and comprehensive network data gathering throughout the project lifecycle. This is a… more
    CACI International (11/19/25)
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  • Senior Application Engineer

    CACI International (Linthicum, MD)
    Senior Application Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... None * * * **The Opportunity:** Join our dynamic team as an Application Engineer and be at the forefront of transforming our system security evaluation and… more
    CACI International (10/25/25)
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  • Principal AV Behavior and AI Safety…

    General Motors (Annapolis, MD)
    …intelligence & machine learning models. As the AV Behavior and AI Safety Principal Engineer , you will need to stay current on industry best practices and standards ... AI/ML and autonomous system development, deployment and maintenance. + Work with software, data science and systems engineering teams to ensure GM safely trains new… more
    General Motors (10/10/25)
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  • Senior Software Engineer (SWE-4)

    Leidos (Fort Meade, MD)
    …**Leidos** has a new and exciting opportunity for a **Senior Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... always pushing the boundaries to find new and better data sources and tradecraft to answer intelligence questions. With...related field + Strong Python skills using Pandas & PySpark , developing software in Red Hat Linux (versions 3… more
    Leidos (11/27/25)
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  • FLEX Senior Systems Engineer -Corporate…

    Marriott (Bethesda, MD)
    …position. **JOB SUMMARY** Marriott has an exciting opportunity for a Flex Senior Software Engineer - Corporate Systems. This role is part of the team focused on ... . 2 to 5 years of experience using Apache Spark with Python ie, PySpark . Strong understanding of distributed computing and parallel processing . Experience with … more
    Marriott (12/09/25)
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  • Deloitte Technology Product Engineering Fullstack…

    Deloitte (Washington, DC)
    Role Overview: As a Full-stack Software Engineer , you will actively engage in your engineering craft, taking a hands-on approach to multiple high-visibility ... Maintain accountability for the integrity of code design, implementation, quality, data , and ongoing maintenance and operations. Deeply hands-on, self-driven, and… more
    Deloitte (11/08/25)
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  • Senior Applications Engineer

    BigBear.ai (Columbia, MD)
    Overview BigBear.ai is seeking a Senior Application Engineer to design, develop, and support high-value applications for multiple teams, ensuring seamless ... + Manages software development and support using formal specifications, data flow diagrams, other accepted design techniques and Computer-Aided Software… more
    BigBear.ai (11/20/25)
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