• Java Software Engineer

    CACI International (Sterling, VA)
    Java Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel ... Anticipated Posting End: 7/1/2025 **The Opportunity:** CACI is seeking an experienced Java Software Developer to join a multidisciplined team to deliver the next… more
    CACI International (04/08/25)
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  • Java Software Developer/…

    CACI International (Sterling, VA)
    Java Software Developer/ Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage ... Posting End: 6/3/2026 **Job Description:** CACI is seeking a Software Developer to join a multidisciplined team to work...TEMs as needed. **Technologies you will use include:** * Java 17: Spring Boot, Spring Framework, and REST microservices… more
    CACI International (04/24/25)
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  • Software Engineer -TS/SCI

    CACI International (Sterling, VA)
    Software Engineer -TS/SCI Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... * **The Opportunity:** We are seeking a skilled backend Software Engineer to join our innovative team....practices **Qualifications:** + Backend Developer with strong proficiency in Java and Go + Knowledge of software more
    CACI International (04/25/25)
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  • Software Engineer , Mid-Level

    Chenega Corporation (Gaithersburg, MD)
    Software Engineer , Mid-Level Gaithersburg, MD Join our Talent Network Chenega Agile Real-Time Solutions (CARS) Software Engineer , Mid-Level Are you ready ... Agile Real-Time Solutions (CARS) is currently looking for aSoftware Engineer , Mid-Level to join our growing team in Gaithersburg,...tools and processes used to build and install the software in the production environment. + Provide regular system… more
    Chenega Corporation (04/15/25)
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  • Software Engineer

    CACI International (Sterling, VA)
    Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel ... Travel: None * * * **The Opportunity:** CACI is seeking an experienced Java Software Developer to join a multidisciplined team to deliver the next generation of… more
    CACI International (06/02/25)
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  • Software Systems Engineer

    SAIC (Sterling, VA)
    **Description** SAIC is seeking an experienced Software Systems Engineer to serve as technology integrator on a critical customer project. The successful ... will work closely with the customer to validate developer software designs through the full system life cycle and...operating systems and coding languages to include RHEL, C/C++, Java , and Python + Serve as the customer's subject… more
    SAIC (03/25/25)
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  • Software Engineer

    Leidos (Gaithersburg, MD)
    …Advantage Solutions Business Area, is currently seeking a, is currently seeking a Software Engineer (SWE) for the Chinook Program on the Advanced Analyst ... Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations,… more
    Leidos (04/25/25)
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  • Software Engineer -TS/SCI

    CACI International (Sterling, VA)
    Software Engineer -TS/SCI Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel ... Opportunity:** Are you ready to apply your expertise in software development to help shape the future of mission-critical...Java and Python. + You'll design and implement software solutions while scripting and automating processes using Bash… more
    CACI International (05/07/25)
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  • Software Engineer on Integration…

    CACI International (Sterling, VA)
    Software Engineer on Integration Team Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... Type of Travel: Continental US Anticipated Posting End: 7/1/2025 **The Opportunity:** As an Software Engineer , you will support the integration and testing of an… more
    CACI International (04/04/25)
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  • Software Engineer RTD Team

    CACI International (Sterling, VA)
    Software Engineer RTD Team Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel ... US * * * The Opportunity: As an Senior Software Engineer , you will be part of...DevSecOps processes * Additional programing skills / experience - Java * Familiarity with micro-service architectures * Familiarity with… more
    CACI International (04/02/25)
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  • Software Engineer (ServiceNow,…

    BAE Systems (Sterling, VA)
    …to improve our future and protect our freedom. We are looking for experienced Software Engineer to join our technology-based program supporting a key Government ... customer. The Software Engineer will support the team in...with Scrum, Lean, Agile and DevOps. + Experience with Java , Ruby, DevOps and DevSecOps **Pay Information** Full-Time Salary… more
    BAE Systems (05/21/25)
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  • Senior Front End Software Developer/…

    CACI International (Sterling, VA)
    Senior Front End Software Developer/ Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... edge cloud native technologies following an extreme agile continuous deployment software development framework. **The Opportunity:** As a senior developer on this… more
    CACI International (05/13/25)
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  • Software Engineer (Senior)

    BAE Systems (Sterling, VA)
    …to improve our future and protect our freedom. We are looking for experienced Software Engineer to join our technology-based program supporting a key Government ... customer. The Software Engineer will support the team in...enhance knowledge and experience + Linux scripting experience (Python, Java , Ruby, or .Net); working within the Linux CMD… more
    BAE Systems (05/21/25)
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  • Senior Software Engineer - Training…

    Butler America (Sterling, VA)
    Software Engineer Location: Sterling, VA Job ID: #69774 Pay Range: $80-105 ph (W2) Duration: 12 mos * Design, develop, integrate, and test software on ... installations Must have: * Previous experience working with multi-threaded C# or JAVA software applications. * Experience interfacing with databases. *… more
    Butler America (06/03/25)
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  • Software Engineer

    Nightwing (Sterling, VA)
    …with Polygraph clearance crossover.** Job Description: Nightwing is seeking a Principal Software Engineer with Python expertise to support the design, ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (03/25/25)
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  • Software Integration Engineer

    CoSolutions, Inc. (Sterling, VA)
    Job Description We're looking for a Mid-Level Integration & Database Engineer to develop and maintain data pipelines, optimize database performance, and support ... repeatable database processes. Technical expertise: + Programming languages: Python, Java , C++, or JavaScript/TypeScript + Frameworks: React, Angular, Node.js,… more
    CoSolutions, Inc. (04/18/25)
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  • Principle Test Engineer

    Shuvel Digital (Dulles, VA)
    …applications and other industry-leading tools and techniques - 2+ years' experience developing software with Java , Cucumber, Gherkin or similar language in an ... Principle Test Engineer Type: Contract Location: Hybrid/Dulles, VA Work Authorization:...plans and performs test assignments for large scale, complex, software and hardware systems - Establishes automated and manual… more
    Shuvel Digital (03/27/25)
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  • Sr. Principal Cyber Systems Engineer (Top…

    Northrop Grumman (Dulles, VA)
    …We are looking for an Experienced Cybersecurity Professional to join our Ground Software Integrated Product team (IPT) who will be focused on ground segment cloud ... infrastructure and mission application software security in 100% Agile Development and Operational environment(s). The Sr. Principal Cyber Systems Engineer will… more
    Northrop Grumman (05/23/25)
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  • Cloud Engineer

    Nightwing (Sterling, VA)
    …in the intelligence community, defense, civil, and commercial markets. The Cloud Software Engineer develops, maintains, and enhances complex and diverse ... upon contract award** TS/SCI with polygraph required Day 1 The Cloud Software Engineer (SWE) shall possess the following capabilities: *Provide in-depth… more
    Nightwing (03/25/25)
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  • Senior Cloud Development Engineer (Multiple…

    Pegasystems (Dulles, VA)
    Senior Cloud Development Engineer (Multiple Openings) Job Category: Professional Services Location: US - Virginia - Dulles **What You'll Do at Pega:** + Responsible ... for Cloud Software Development: + Implement code that meets engineering excellence...Create and manage powerful, Kubernetes-native systems using Golang or Java . + Develop designs for services in a cloud-native… more
    Pegasystems (05/14/25)
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