• Capital One (Fredericksburg, VA)
    Lead Data Engineer ( Python , SQL, AWS) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a ... data with emerging technologies. As a Capital One Lead Data Engineer , you'll have...full stack systems Utilize programming languages like Java, Scala, Python and Open Source RDBMS and NoSQL databases and… more
    Talent (11/03/25)
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  • Capital One (Fredericksburg, VA)
    Lead Software Engineer , Full Stack (Java, Go, Python ) Do you love building and pioneering in the technology space? Do you enjoy solving complex business ... about marrying data with emerging technologies. As a Capital One Lead Software Engineer , you'll have the opportunity to be on the forefront of driving a… more
    Talent (11/03/25)
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  • Capital One (Fredericksburg, VA)
    Distinguished Engineer - Financial Core As a Distinguished Engineer at Capital One, you will be a part of a community of technical experts working to define the ... of others can be heard and championed. You will lead the way in creating next-generation talent for Capital...sought and expected throughout the organization. As a Distinguished Engineer within the Financial Core Technology organization, you will… more
    Talent (11/03/25)
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  • Fannie Mae (Reston, VA)
    …integration of stakeholder needs and/or existing solutions. *THE IMPACT YOU WILL MAKE* The Lead Splunk Engineer role will offer you the flexibility to make each ... a valued colleague on our team, you will act as a team lead for designing, developing, testing, and/or maintaining hardware, technology, and/or processes requiring… more
    DirectEmployers Association (10/23/25)
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  • GAP Solutions Inc (Washington, DC)
    **Position Objective:** The Data Engineer is working with our NASA client in Washington, DC. The ideal candidate will have strong data engineering expertise ... engineering or technical consulting experience** + **Experience developing and automating data pipelines using Databricks** + **Proficient in Python for… more
    DirectEmployers Association (10/19/25)
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  • Fannie Mae (Reston, VA)
    …As a valued colleague on our team, you will act as a team lead in the designing, producing, testing, or implementing software, technology, or processes, as well ... as lead processes for creating and maintaining IT architecture, large scale data stores, and cloud-based systems. *THE IMPACT YOU WILL MAKE* The SF Technology -… more
    DirectEmployers Association (09/21/25)
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  • Lead Ab Initio Data Engineer

    System One (Reston, VA)
    Lead Data Engineer (Ab Initio / AWS / Data Pipelines) Location: Reston, VA (Hybrid - onsite roughly once every 1-2 months) Duration: 12-Month Contract ... About the Role We're looking for a Lead Data Engineer to build...modeling, and SQL/NoSQL databases. + Programming skills in SQL, Python , or similar languages. + Excellent communication and problem-solving… more
    System One (10/21/25)
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  • Lead Data Engineer (Remote)

    CareFirst (Reston, VA)
    **Resp & Qualifications** **PURPOSE:** The Lead Data Engineer is responsible for orchestrating, deploying, maintaining and scaling cloud OR on-premise ... infrastructure targeting big data and platform data management (Relational and...meaningful insights and value to company. **ESSENTIAL FUNCTIONS:** + Lead the team to design, configure, implement, monitor, and… more
    CareFirst (10/22/25)
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  • Lead Data Engineer

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented ** Lead ** ** Data Engineer ** to join our Data and AI Practice onsite in Chantilly and/or Herndon, ... Lead the design, development, and deployment of robust data pipelines to ingest, transform, and integrate data... technologies + Proficiency in programming languages such as Python , Java, or SQL. Experience with SQL and NoSQL… more
    ManTech (09/11/25)
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  • Lead Data Engineer

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented ** Lead Data Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but are not ... + Ownership and responsibility for the lifecycle of all data that enters the Insider Threat IT architecture. +...to obtain one within 180 days. + Experience with Python , SQL, and other applicable development/coding languages. + Experience… more
    ManTech (08/15/25)
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  • Sr Data Engineer - International…

    Federal Reserve Bank (Washington, DC)
    Sr Data Engineer - International Finance - R025331...a subject matter expert and acts as a project lead in support of the division's data science ... and engineering hub. The senior data engineer should have advanced experience in data ...visualizations, dashboards, and more. Essential Duties . Optimize existing Python -based data pipelines for efficiency and scalability… more
    Federal Reserve Bank (10/29/25)
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  • Senior Backup Engineer - Cyber Vault…

    Ensono (Washington, DC)
    Senior Backup Engineer - Cyber Vault & Data ProtectionRemote - United StatesJR012522 At Ensono, our **Purpose is to be a relentless ally, disrupting the status ... You will be the technical escalation point for Dell PowerProtect DD ( Data Domain), Dell Cyber Recovery (Cyber Vault), CyberSense, and Cobalt Iron environments;… more
    Ensono (11/01/25)
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  • Cleared Data Engineer /Scientist

    Noblis (Reston, VA)
    Responsibilities **Noblis is seeking to hire a Data Engineer /Scientist with an ACTIVE Top Secret with SCI and Polygraph in Chantilly, VA** As a Data ... you will perform data engineering to identified data sets. As a data engineer...Some of the activities on this program includes: + Lead ETL development using Bash, Python , and… more
    Noblis (09/04/25)
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  • Data Engineer

    Wondr Health (Washington, DC)
    **JOB** **DESCRIPTION** **DEPARTMENT:** **Information Technology** **POSITION:** ** Data Engineer ** **REPORTS TO:** **Director** **,** ** Data ** ** Engineer ... Python . We're seeking someone passionate about automation, clean data modeling, and serverless best practices to support analytics,...preferred **Experience:** + 3+ years of experience as a Data Engineer or in a similar role.… more
    Wondr Health (11/01/25)
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  • Python Full Stack Developer

    Eliassen Group (Washington, DC)
    …their clients. In this role, they are seeking an experienced Senior Full Stack Engineer to lead the full stack development of a next-generation workflow ... build a robust, scalable, and secure platform. The Senior engineer will review and provide development oversight over less...deployment. **Experience Requirements:** 8+ years of experience as a Python Developer. Proven experience as a lead more
    Eliassen Group (10/07/25)
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  • Lead AI Engineer

    Humana (Washington, DC)
    …strong background in both traditional machine learning and emerging generative AI technologies. As a Lead AI Engineer , you will play a key role in developing and ... and help us put health first** We are seeking Lead AI Engineers who has extensive hands-on experience developing...5 years of relevant experience. + **7+ years of Python application development** and data manipulation libraries… more
    Humana (08/27/25)
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  • Senior Data Protection Engineer

    Highmark Health (Washington, DC)
    …the organization's data protection infrastructure and applications. The Senior Engineer will lead complex projects, troubleshoot critical incidents, and ... (United States) **Eligibility:** US Citizenship is required. The Senior Data Protection Engineer is a critical member...guidance and mentorship to team members. They will also lead the development of Data Protection engineering… more
    Highmark Health (10/31/25)
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  • Data Engineer

    AITHERAS, LLC (Arlington, VA)
    Position Title: Data Engineer Salary: $95,000 - $120,000 Travel: 3 days onsite, 2 days work-from-home Onsite Location: Arlington, VA Job Description Scope We are ... seeking a Data Engineer to support our Diversion Team...the understanding of complex data is essential. Data Engineering and Support You will lead more
    AITHERAS, LLC (09/17/25)
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  • Lead Software Engineer

    Highmark Health (Washington, DC)
    …**Job Description :** **JOB SUMMARY** + We are seeking a highly skilled and motivated Lead Engineer to serve as an integral member of our agile software ... hands-on leader will oversee the ongoing support of critical applications, lead the resolution of complex technical issues, streamline project delivery, collaborate… more
    Highmark Health (09/30/25)
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  • Lead , Network Engineer

    Under Armour, Inc. (Washington, DC)
    Lead , Network Engineer ** Lead , Network Engineer ** **Values & Innovation** At Under Armour, we are committed to empowering those who strive for more, and ... theInternal Career Site Here. (https://performancemanager8.successfactors.com/sf/careers/jobsearch?bplte\_company=ua&\_s.crb=aNMP8gWoYkBDFn%252bz2BldysgcgQHZpVs6tHzE9smSuXE%253d) **Purpose of Role** The Lead Network Engineer will be responsible to… more
    Under Armour, Inc. (10/11/25)
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