• Java Developer Principal

    SAIC (Ashburn, VA)
    …**Position Summary** We are currently seeking a motivated, career and customer oriented ** Principal Java Backend Developer ** to join our team to ... with the tech lead and senior developers, the Senior-Level Backend Developer will participate in the system architecture design, systems engineering, development,… more
    SAIC (09/12/25)
    - Related Jobs

  • Java Developer Principal

    SAIC (Ashburn, VA)
    …+ Working closely with the tech lead and senior developers, the Mid-Level Java Developer will participate in the system architecture design, systems engineering, ... Summary** We are currently seeking a motivated, career and customer oriented ** Java Backend** ** Developer ** to join our team to begin an exciting and challenging… more
    SAIC (08/08/25)
    - Related Jobs

  • Principal Software Developer

    General Dynamics Information Technology (Fairfax, VA)
    …10 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Principal Software Developer ** **We value:** + Writing code rather than ... meaningful impact. The ideal candidate will be proficient in Python/ Java or similar language; an expert in majority of...programming with at least one software programming language experience ( Java and/or Python) + Minimum of 10+ years of… more
    General Dynamics Information Technology (09/26/25)
    - Related Jobs

  • Android Developer - Digital

    System One (Ashburn, VA)
    …Skills: * Leadership * Strategic thinking * Coaching * Platform advocacy Principal Mobile Developer (Level 4) Focus: Vision-setting and enterprise-level ... Job Title: Android Developer Location: Hybrid Work Model Reporting to Vienna,...application development (level-dependent) * Proficiency in: - Android: Kotlin, Java , Android Studio * Experience integrating RESTful APIs and… more
    System One (09/25/25)
    - Related Jobs

  • AI Software Developer

    ManTech (Chantilly, VA)
    **ManTech** seeks a motivated, career and customer-oriented **AI** **Software Developer ** to join our team in the **Northern VA area** . As part of the position, you ... will act as a senior principal consultant designing and implementing individual components of PaaS...and/or scripting languages such as JavaScript, Python, C++, or Java . + Experience with software development frameworks and tools… more
    ManTech (08/29/25)
    - Related Jobs

  • Platform Engineering, Principal Engineer…

    Fannie Mae (Reston, VA)
    …software, and applications. *THE IMPACT YOU WILL MAKE* The Platform Engineering, Principal Engineer (Director IC) role will offer you the flexibility to make ... UNIX * Experience using APIs for developing or programming software * Skilled in Java * Skilled in using REST API * Skilled in Python object-oriented programming… more
    Fannie Mae (08/22/25)
    - Related Jobs

  • Sr. Full Stack Developer CMPRS

    SAIC (Ashburn, VA)
    **Description** **SAIC** is currently seeking a motivated, career and customer-oriented Principal Software Engineer to join our team in Ashburn, VA to begin an ... and develop .Net applications including middleware applications, user interface applications ( java script framework), and web services applications. + Develop and… more
    SAIC (09/20/25)
    - Related Jobs

  • Principal MLOps Engineer

    Acxiom (Richmond, VA)
    The Principal MLOps Engineer in the Acxiom Data Science and Machine Learning team will spearhead the development of an MLOps platform to support the development and ... product builds, and other complex marketing activities/ As a Principal MLOps Engineer, you will collaborate with the MLOps...in at least two modern programming languages such as Java , C++, C, or Python. **Preferred Skills:** + 10+… more
    Acxiom (07/24/25)
    - Related Jobs

  • Principal Data Engineer

    ManTech (Alexandria, VA)
    **MANTECH** seeks a motivated, experienced career and client-oriented ** Principal Data Engineer** to join our team in **Alexandria, VA.** In this role, you will ... big data technologies + Proficiency in programming languages such as Python, Java , or SQL **Preferred Qualifications:** + Master's degree in Computer Science,… more
    ManTech (09/10/25)
    - Related Jobs

  • Principal Software Engineer

    BAE Systems (Mclean, VA)
    …and system engineers including managing scope and schedule + Experienced developer with strong coding, debugging, design and problem-solving skills + Proficient ... in multiple high-level programming languages, eg Java , C , Rust, etc. + Experience using collaborative...be available based on position level and/or job specifics. ** Principal Software Engineer** **115546BR** EEO Career Site Equal Opportunity… more
    BAE Systems (09/09/25)
    - Related Jobs