• Top Secret Java

    Insight Global (Ashburn, VA)
    …Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements * Active Top Secret Clearance * 7 years of technical ... Job Description Our client is seeking a Java / Kafka Developer to support a federal end customer with a build and modernization effort. The Java / Kafka more
    Insight Global (10/25/25)
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  • Mid-Level Java Developer (Active TS/SCI…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ207480 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Family:** Software Engineering **Skills:** Java ,Software Development,Software Solutions **Experience:** 8 + years of related experience **US Citizenship Required:**… more
    General Dynamics Information Technology (09/20/25)
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  • Top Secret Database Test Engineer

    Insight Global (Ashburn, VA)
    …Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements * Active Top Secret Clearance * Bachelor's Degree in a ... Oracle, MySQL, PostgreSQL). * Strong understanding of message streaming solutions such as Kafka , Amazon MSK, RabbitMQ, Google Pub/Sub, or Confluent Kafka from a… more
    Insight Global (10/25/25)
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  • Java Developer (Active TS/SCI with Poly…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ209806 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Family:** Software Engineering **Skills:** Java Software Development,Kubernetes,Microservices Architecture **Experience:** 3 + years of related experience **US… more
    General Dynamics Information Technology (11/01/25)
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  • Federal Staff Customer Success Technical Architect…

    Confluent (Washington, DC)
    …travel up to 20% of the time **What Gives You an Edge:** + A US Secret , Top Secret ,TS/SCI Clearance + Confluent Developer or Administrator certifications ( ... will have the opportunity to build broad experience with Kafka , Flink and Confluent IP as well as gain...analyzing code for client solutions in multiple languages (eg Java , Python, Go, etc.) + Experience with Java more
    Confluent (10/28/25)
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  • Appian Software Integrator/ Low Code Developer…

    Xcelerate Solutions (Bethesda, MD)
    …or Masters with 2-6 years of prior relevant experience + Must possess an Active Top Secret /SCI clearance and ability to obtain and maintain Poly + Experience ... maintenance of services and procedures for a big data pipeline which includes Kafka , Elasticsearch, and several in house written python/ java micro services… more
    Xcelerate Solutions (09/22/25)
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  • Software Developer (Multiple Levels)

    Noblis (Chantilly, VA)
    …and Agile Release Train (ART) activities + Support the multi-enclave environment (Unclassified, Secret , and Top Secret ) + Collaborate with cross-functional ... teams to ensure seamless integration Required Qualifications + Active Top Secret (TS) clearance with eligibility for Sensitive Compartmented Information (SCI)… more
    Noblis (09/03/25)
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  • Senior Full Stack Developer

    ManTech (Ashburn, VA)
    …prior to starting this position. + Must be eligible to obtain and maintain a Top Secret clearance. **Physical Requirements:** + Must be able to be in a ... and implement scalable, high-performance and reliable applications and microservices using Java (including frameworks like Spring Boot, Jakarta etc.) for the backend… more
    ManTech (11/03/25)
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  • Systems Engineer (Active TS/SCI with Poly/New Hire…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ208797 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... by working with **"cutting-edge technologies"** to include AWS, Kubernetes, Docker, Kafka , Microservices, Cassandra, Java 25, Spring Boot/Cloud/Data, etc. **… more
    General Dynamics Information Technology (10/14/25)
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  • Sr. DevOps Engineer.

    Leidos (Bethesda, MD)
    …or related field. 6+ years of experience with Master's degree. + Must have an active Top Secret / SCI security clearance with the ability to obtain and maintain a ... using a microservice architecture running on Kubernetes, Elasticsearch backend, and Kafka messaging + Enhance, improve, and maintain CI/CD and DevOps scripts… more
    Leidos (09/17/25)
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  • Software Engineer.

    Leidos (Bethesda, MD)
    …years of experience maybe substituted for a degree. + Must possess an Active Top Secret /SCI clearance and ability to obtain and maintain Poly + Experience ... of services and procedures for a big data pipeline which includes Kafka , Elasticsearch, and several in-house written python/ java micro services running… more
    Leidos (08/26/25)
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  • Software Engineer, Principal

    Parsons Corporation (Annapolis Junction, MD)
    …or Azure (if using cloud infrastructure) **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for this ... + Strong proficiency in programming languages such as Python, Java , or other relevant languages for data processing and...Java , or Go. + **Data Engineering Tools:** Apache Kafka , Airflow (for orchestration), Spark (if needed for larger… more
    Parsons Corporation (10/25/25)
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  • Principal Software Cloud Architect - Active TS/SCI…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ207471 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... **Docker** , ** Kafka ** , **Kubernetes** , **Microservices** , **Cassandra** , ** Java 21** **Key Responsibilities** In this role, you'll: + Collaborate with your… more
    General Dynamics Information Technology (09/19/25)
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  • Advisory Pre-Sales Solutions Architect

    MongoDB (Vienna, VA)
    …processes, and operational environments within these sectors is highly desirable + Active Top Secret Security Clearance with SCI eligibility **You may also ... languages (eg Python, Node.js, SQL) and/or popular programming languages (eg C/C++, Java , C#) in a professional capacity + Experience designing with scalable and… more
    MongoDB (10/02/25)
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  • Engineering Lead - MARS OMS

    CACI International (Washington, DC)
    …Cloud Solutions Architect (PCSA) + AWS Solutions Architect (Professional) + Top Secret (TS) security clearance with Sensitive Compartmented Information ... solutions similar to AWS, Elastic MapReduce, Apache Spark, or Apache Kafka + Success in supporting highly distributed applications + Experience leading… more
    CACI International (09/25/25)
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  • Senior Data Scientist

    ManTech (Washington, DC)
    …Principal Component Analysis), Segmentation, etc. **Clearance Requirements:** + Must have and active Top Secret with the ability to obtain TS/SCI; must have an ... degree in a related technical field. + Expertise in R, Python, Scala, Java , and SQL for programming and data extraction. + Proficient in statistical software… more
    ManTech (09/03/25)
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  • Cleared Software Engineer

    General Atomics (Chantilly, VA)
    …substitute equivalent experience in lieu of education. + Ability to transfer and maintain a Top Secret security clearance with SCI eligibility and a CI poly is ... Linux + Proficient programming skills in languages such as Java , Python, Scala, Go, Rust + An understanding of...such as Kubernetes, Helm + Data brokers such as Kafka and RabbitMQ + Knative + CI/CD pipelines and… more
    General Atomics (11/01/25)
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  • Software Developer - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …RQ208589 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... experience + Required Technical Skills: Experience with PowerShell scripting, JavaScript, Java w/ Spring Boot, TypeScript w/ React+Redux, Graph databases, Gremlin,… more
    General Dynamics Information Technology (10/30/25)
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  • Software Engineer Sr Advisor Intelligence…

    General Dynamics Information Technology (Fairfax, VA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Software ... * Required Skills and Abilities: Expertise in languages such as Python, Java , C#, or Go + Experience with modern architectures (eg, microservices, event-driven… more
    General Dynamics Information Technology (10/21/25)
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