• 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 (12/10/25)
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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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  • 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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  • 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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  • Staff Software Engineer - Java , AWS, TCS…

    Zscaler (Mclean, VA)
    …Software Engineer to join our IT Cloud Engineering team. **This role requires Top Secret Security Clearance, which must be maintained throughout employment. ... + Designing and developing back-end applications and services using Java Stacks and cloud-native technologies + Delivering scalable, highly... or SQS + US citizenship with active US Top Secret /SCI security clearance **What Will Make… more
    Zscaler (11/04/25)
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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 Engineer - Level 3 or 4

    Northrop Grumman (Fairfax, VA)
    …have a strong background in JAVA development and hold an active Top Secret /SCI security clearance. You will collaborate with cross-functional teams to ... well as the interview assessment._ + Requires an **active** Top - Secret (TS)/Sensitive Compartmented Information (SCI) clearance [...3** ) At least 3+ years of experience with JAVA and 1+ year of experience working with microservices… more
    Northrop Grumman (11/14/25)
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  • Delivery Manager/Software Developer Mid

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …. **Position Description:** CGI is actively seeking a Delivery Manager and Java Developer to complete development activities and manage pipelines for code delivery ... on a next generation upgrade. As a Java Developer, you will be responsible for developing and...of 5 years of work experience Active Tier 3 Secret clearance Experience working within the Agile methodology 3+… more
    CGI Technologies and Solutions, Inc. (12/03/25)
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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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  • 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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  • Software Developer IV

    General Atomics (Chantilly, VA)
    …Required:** 0% - 25% **Full-Time/Part-Time:** Full-Time Salary **State:** Virginia **Clearance Level:** Top Secret (current SCI access with CI Poly) **Pay Range ... and battlefield telemetry. Our backend architecture leverages technologies like Kafka , AWS, NiFi, and GeoMesa-the latter of which we...experience in lieu of education. + Deep expertise in Java and/or other backend languages (eg, Scala, Go) +… more
    General Atomics (12/11/25)
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  • TS/SCI DevOps Engineer

    Parsons Corporation (Centreville, VA)
    …project team members and customers. **What Required Skills You'll Bring:** + Active Top Secret security clearance. + Bachelor's degree in Computer Science, ... the Atlassian product suite (Confluence, Jira). **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this position.​… more
    Parsons Corporation (11/06/25)
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  • Senior Software Engineer

    Leidos (Bethesda, MD)
    …or Master's with 6+ years of prior relevant experience + Must possess an Active Top Secret /SCI clearance and ability to obtain and maintain a Polygraph + 7+ ... years of backend software engineering experience, including at least 5 years in Java or Python + Experience on a production/enterprise system + Cloud infrastructure… more
    Leidos (12/03/25)
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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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  • Product Owner

    Leidos (Bethesda, MD)
    …or Masters with 6+ years of prior relevant experience. + Must have an active Top Secret security clearance with the ability to obtain and maintain a TS/SCI ... + Experience with AI algorithmically driven processing systems + Experience with Kafka , RabbitMQ, or other message passing systems + Cloud infrastructure experience… more
    Leidos (12/03/25)
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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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  • 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 ... role ** 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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  • Director, Lead Solution Architect AI/ML

    General Dynamics Information Technology (Herndon, VA)
    …RQ210083 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... : Expert-level Python proficiency; strong familiarity with C++, Go, or Java for integration and performance-critical workloads. + **Frameworks** : TensorFlow,… more
    General Dynamics Information Technology (11/15/25)
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  • AI/ML Delivery Engineer

    General Dynamics Information Technology (Herndon, VA)
    …RQ210085 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... : Expert-level Python proficiency; strong familiarity with C++, Go, or Java for integration and performance-critical workloads. + **Frameworks** : TensorFlow,… more
    General Dynamics Information Technology (11/15/25)
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