Average salary: $168,412 /yearly

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  • Java/J2EE Developer

     ...Java/J2EE Developer Immediate need for a Java/J2EE Developer for a position in the Banking & Financial Industry. This is a 6+ month's contract opportunity with long-term potential located in Reston, VA. Perform Jenkins 2.6 administration as a Continuous Integration... 
    Contract work
    Java
    Immediate start

    Pyramid Consulting

    Reston, VA
    4 days ago

  • Software Engineer

     ...U.S. Citizenship Mandatory: Due to our US federal government contract, candidates for this position are required to be a US Citizen and...  ...(8+ years) in software development. Proficiency in React, Java, Python, and Docker; experience with other modern programming languages... 
    Contract work
    Java

    Information Technology Engineering Corporation

    Reston, VA
    6 hours agonew

  • Sr Full Stack Java AWS Kubernetes Developer

    $79.5 per hour

     ...Job Title: Sr Java AWS Kubernetes Developer Type: Contract Compensation: $79.50 Contractor Work Model: Mostly remote, Hybrid days- Reston, VA Job Summary Seeking a senior Full Stack Java Developer to support multiple enterprise projects and assist teams... 
    Contract work
    Java
    For contractors
    Local area
    Remote work

    System One

    Reston, VA
    8 hours agonew

  • Full Stack Developer Contingent

     ...interfaces. Contingent Upon Award: This position is contingent upon contract award and/or funding approval. Candidates selected may be...  ...Angular, Vue). ~ Strong experience with Python, Node.js, or Java for backend development. ~ Familiarity with relational and/or... 
    Contract work
    Java
    Immediate start
    Flexible hours

    Insight Xcite

    Reston, VA
    3 days ago

  • Lead Software Engineer - Computer Vision & Automation (Transportation)

    $95k - $130k

     ...by the development team.  ~Collaborate with program managers, contracting officers, and agency stakeholders to align technical solutions...  ...Hands-on expertise with programming languages such as Python, Java, or C++.  ~ Strong written and verbal communication skills with... 
    Contract work
    Java
    Full time
    Work at office
    Local area
    Immediate start

    Leidos

    Herndon, VA
    5 days ago

  • External Job Posting Junior Software Engineer (Java) - Clearance Required

    $80k - $128k

     ...class SDA I&W system. What You'll Do: Provide TS/SCI Java software development of modules. Some of these techniques include...  ...polygraph within 30 days of employment or at customers request- contract requires TS/SCI with poly. The candidate must maintain the... 
    Contract work
    Java
    Remote work

    Peraton

    Herndon, VA
    1 day ago

  • DevOps Engineer

    $135k - $216k

     ...talented DevOps Engineer to support our impactful SITE III JIOC contract. This is your opportunity to make a difference by supporting critical...  ...and integrate bug fixes and new features using tools like Java, Gitlab, Git, and Junit. Who You Are: Experienced in... 
    Contract work
    Java
    Shift work

    Peraton

    Herndon, VA
    7 hours agonew

  • Software Engineer

     ...Decentralized Technologies: Work with blockchain and smart contract technologies to create Web3 solutions. Collaboration:  Work...  ...Proficiency: Exposure to backend languages like Node.js, Python, Java, or Go. Database Skills: Understanding of relational and/... 
    Contract work
    Java
    Internship
    Work at office

    SZNS Solutions LLC

    Reston, VA
    2 days ago

  • Software Engineer - Java (TS/SCI Clearance Required)

     ...GEOINT Collection neXt (GCX) Program, awarded May 25 as a 7-year contract, is dedicated to sustaining and advancing the GEOINT Information...  .../experience: Basic Qualifications: Experience in Java development Proficiency in troubleshooting across multiple operating... 
    Contract work
    Java
    Flexible hours

    North Point Technology

    Herndon, VA
    8 hours agonew

  • Junior Software Engineer

     ...mission. Serco supports the US Army as a prime for their PPB BOS contract maintaining their financial management application. Our team...  ..., testable, and efficient code Code, design, and implement Java and APEX solutions for the Army Conduct software analysis,... 
    Contract work
    Java
    Work at office
    Immediate start

    ClearanceJobs

    Herndon, VA
    1 day ago

  • Lead Software Engineer (Lead Full Stack Developer)

     ...Location: Reston, VA (Remote - EST Candidates Preferred) Job Type: Contract About the Role We're seeking a highly skilled Lead Software Engineer with strong full-stack expertise in Java, Spring Boot, Angular (v16+), AWS, and Kubernetes to lead the... 
    Contract work
    Java
    For contractors
    Remote work

    Lumen Solutions Group, Inc.

    Reston, VA
    1 day ago

  • Full Stack Developer Java Backend Spring AWS Cloud

     ...success. DS Technologies Inc is looking for Full Stack Developer Java Backend, Spring, AWS Cloud role for one of our premier clients....  ..., VA (Hybrid 3 days onsite, 2 days remote) Position Type: Contract Only W2 - Citizens Role Summary: We are seeking a highly skilled... 
    Contract work
    Java
    Remote work

    DS Technologies

    Reston, VA
    2 days ago

  • Full Stack Developer

    $69.4k - $158k

     ...HS diploma or GED Nice If You Have: Experience with Java Spring Framework Experience with testing frameworks,...  ...education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected... 
    Contract work
    Java
    Full time
    Part time
    Local area
    Remote work

    Booz Allen Hamilton

    Reston, VA
    4 days ago

  • AWS Full Stack Developer

    $69.4k - $158k

     ...back-end development, including with back-end languages, such as Java, Python, GO, SQL, or C++, and front-end languages, such as...  ...education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The... 
    Contract work
    Java
    Full time
    Part time
    Local area
    Remote work

    Booz Allen Hamilton

    Reston, VA
    9 hours agonew

  • Software Development Manager

    $135k - $216k

     ...Programming Language Experience including - but not limited to - Java, Python (Poetry, Flask, etc.) and JavaScript (emphasis on React...  ...and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be... 
    Contract work
    Java
    Shift work

    Peraton

    Herndon, VA
    3 days ago

  • UI Software Engineer

    $80k - $128k

     ...through the FAA's Brand New Air Traffic Control System (BNATCS) contract. As a trusted partner to the Federal Aviation Administration, Peraton...  ..., etc. Experience working with back-end technologies such as Java and Python, especially for the development of APIs, web services... 
    Contract work
    Java
    Shift work

    Peraton

    Herndon, VA
    1 day ago

  • Full Stack Developer

    $86k - $138k

     ...This role involves migrating legacy COBOL applications to modern Java-based solutions hosted in Microsoft Azure. You'll work alongside...  ...competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible... 
    Contract work
    Java
    Shift work

    Peraton

    Herndon, VA
    3 days ago

  • Java-ADF Developer -Ashburn, VA

     ...Java-ADF Developer Location: Ashburn, VA Position Type: Contract Rate: DOE (W2/C2C/1099) Description: Design and implement extremely user friendly and high performing application solutions using J2EE & Oracle ADF based architecture. Required skills: 8+ years... 
    Contract work
    Java

    Staffing the Universe

    Ashburn, VA
    4 days ago

  • Python Developer

    $98.12k - $166.81k

     ...contributing to team?based development. Technical Tools Java Spring Boot Docker and Kubernetes Microservice Architecture...  ..., geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the... 
    Contract work
    Java
    Full time
    Work experience placement
    Work at office
    Remote work

    ICF

    Reston, VA
    1 day ago

  • W2 role - Agentic AI Engineer (Local to VA/MD/DC needed)

     ...- 1 Day in a 2 Weeks) - local candidate only Job Type: Contract W2 role (no c2c) Interview Process: 1st Round - Virtual...  ...~3+ years Gen AI experience ~2-5 year's experience of java ~3 years of experience of python ~ Genetic AI resource with... 
    Contract work
    Java
    Local area
    1 day per week

    InstantServe LLC

    Reston, VA
    2 days ago

  • Software/Applications Architect/Developer/Engineer

     ...national security clients in the Washington Metro Area across multiple contract vehicles in need of top-notch talent. Qualifications...  ...development concepts and design patterns Programming Languages: Java, Javascript, Python, C/C++, JSON, PHP, Perl, SQL, Scala, Groovy,... 
    Contract work
    Java
    For contractors
    Flexible hours

    Cleared Solutions

    Reston, VA
    4 days ago

  • RadiantOne Developer

    $86.8k - $198k

     ...Confluence ~ Experience with a JVM-based scripting language such as Java or Groovy ~ Active TS/SCI clearance; willingness to take a...  ..., knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected... 
    Contract work
    Java
    Full time
    Part time
    Local area
    Remote work

    Booz Allen Hamilton

    Reston, VA
    3 days ago

  • Salesforce Developer

    $75 - $80 per hour

     ...with at least a one other backend language or environment (e.g. Java, Python, Node, etc.) ~ Experience in working with complex Salesforce...  ...Seniority level Mid-Senior level Employment type Contract Job function Information Technology and Other Industries... 
    Contract work
    Java
    Flexible hours

    Mindlance

    Reston, VA
    8 hours agonew

  • Software Engineer

     ...Location: Reston, Virginia Type: Contract Job #3895 Title: Software Engineer Location: Reston, VA *Clearance...  ...with object oriented development in a modern language (Java, Go, C##). Demonstrated experience developing front ends in modern... 
    Contract work
    Java
    Immediate start
    Remote work

    Cornerstone Defense

    Reston, VA
    3 days ago

  • Cleared Software Engineer

     ...and relevant materials Position is contingent upon successful contract award. Bachelor of Science in Computer Engineering and or a...  ...An active TS/SCI with a full Poly Solid knowledge of C++, Java, Python Experienced in using Gitlab and Atlassian tools Experienced... 
    Contract work
    Java

    Kratos Defense

    Herndon, VA
    3 days ago

  • Summer 2026 Software Engineer Intern

    $25 per hour

     ...experience in an object-oriented programming language, preferably in Java, and exposure to software engineering processes. Hands on...  ...competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible... 
    Contract work
    Java
    Hourly pay
    Full time
    Internship
    Summer internship
    Shift work

    Peraton

    Herndon, VA
    3 days ago

  • AI/ML Software Engineer

    $79.4k - $162.7k

     ...Proficiency in at least one modern programming language (Python, Java/Kotlin, JavaScript/Node.js) Ability to build basic REST APIs,...  ...including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work... 
    Contract work
    Java
    Full time
    Work experience placement
    Internship
    Local area
    Flexible hours

    CACI International

    Reston, VA
    5 hours agonew

  • Software Engineer, Mid

    $69.4k - $158k

     ...experience with object-oriented programming languages, including Java or JEE ~ Experience with backend frameworks, such as Spring...  ...education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The... 
    Contract work
    Java
    Full time
    Part time
    Local area
    Remote work

    Booz Allen Hamilton

    Herndon, VA
    2 days ago

  • Software Engineer, Senior

    $86.8k - $198k

     ...world can't wait. You Have: ~5+ years of experience with Java ~3+ years of experience in working with microservices and...  ...education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The... 
    Contract work
    Java
    Full time
    Part time
    Local area
    Remote work

    Booz Allen Hamilton

    Herndon, VA
    3 days ago

  • Software Development Engineer

    $104k - $166k

     ...systems. Write, test, and maintain software in languages such as Java, Python, C++, or similar Develop APIs, services, and...  ...Active/Current Public Trust ** This position is contingent upon contract award ** #AWIPS Peraton Overview Peraton is a next-generation... 
    Contract work
    Java
    Remote work
    Shift work

    Peraton

    Herndon, VA
    2 days ago