Average salary: $143,331 /yearly

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  • Summer 2026 Software Engineering Intern

     ...foundational knowledge in programming languages such as Python, C++, or Java . Familiarity with development tools such as Visual Studio,...  ...15. Some positions will require current U.S. Citizenship due to contract requirements. Benefits : AV offers an excellent benefits... 
    Contract work
    Java
    Permanent employment
    Full time
    Internship
    Summer internship
    Work at office

    AV

    Annapolis Junction, MD
    2 days ago

  • System Administrator

    $120.8k - $265.8k

     ...available, reliable, and fault tolerant. We are a division level (Y421) contract providing support for the following mission-critical...  ...troubleshooting, monitoring, and administering a message service (such as Java Messaging Service, TIBCO, ActiveMQ, Artemis, Kafka). Strong... 
    Contract work
    Java
    Flexible hours

    ClearanceJobs

    Laurel, MD
    2 days ago

  • System Administrator

    $120.8k - $265.8k

     ...available, reliable, and fault tolerant. We are a division level (Y421) contract providing support for the following mission-critical...  ...troubleshooting, monitoring, and administering a message service (such as Java Messaging Service, TIBCO, ActiveMQ, Artemis, Kafka). Strong... 
    Contract work
    Java
    Work experience placement
    Flexible hours

    CACI International

    Laurel, MD
    3 days ago

  • Java Full Stack AWS Lead / Developer

    Java Full Stack AWS Lead / Developer Healthcare Insurance Domain Client Position: Java Full Stack AWS Lead / Developer Client: Cigna (Through implementation partner CGI) Type: Remote Duration: 12+ Months Contract
    Contract work
    Java
    Remote work

    Argyle Infotech

    Washington DC
    1 day ago

  • Hybrid QA & Development Engineer - Java & Big Data

     ...years in developing test plans, using Fitnesse, and understanding Java environments. Responsibilities include defining and executing...  ...tests, and maintaining thorough documentation. This is a 6-month contract position based in Washington, DC, suitable for local candidates... 
    Contract work
    Java
    Local area

    Techiva

    Washington DC
    1 day ago

  • Junior CNO Software Engineer [$209k] TS/SCI FS Poly

    $209k

     ...number of positions anticipated to be added to an existing CNO contract in January 2026. Description: Full-stack software development for...  ...scalable REST APIs, and enhance user-facing visualizations. Requires Java, JavaScript frameworks including Vue.js, React.js, and Angular.... 
    Contract work
    Java
    Work at office

    ClearanceJobs

    Columbia, MD
    11 hours ago

  • Portal Developer

    $86k - $138k

     ...through the FAA's Brand New Air Traffic Control System (BNATCS) contract. As a trusted partner to the Federal Aviation Administration, Peraton...  ...using technologies such as HTML, CSS, SQL, JavaScript, C#, VB, Java, or ColdFusion. Develop database?driven web portals that... 
    Contract work
    Java
    Shift work

    Peraton

    Washington DC
    2 days ago

  • Entry Level or Mid Level System Administrator

    $114k - $164k

     ...application and data/messaging flow administration. Additional contract or position specific required experience for this level (skills,...  ..., monitoring, and administering a messaging service (such as Java Messaging Service, TIBCO, ActiveMQ, Artemis, Kafka) Other CWIP... 
    Contract work
    Java
    Work experience placement
    Flexible hours

    Belay Technologies

    Annapolis Junction, MD
    11 hours ago

  • System Analyst

     ...Overview System Analyst Washington DC Contract Responsibilities Having knowledge of UML diagram creation (flow/sequence/class/activity/state) Having good knowledge of java messaging services along with IBM Mq Have some good experience on migration... 
    Contract work
    Java

    Inent Inc

    Washington DC
    2 days ago

  • Senior React JS Developer

     ...Washington DC, 20003 (Onsite) In-Person Interview 7 Months Contract Position Role Description: The role will require you to design...  ...Revise, update, refactor and debug codes Improve existing JAVA applications and systems Proactively monitors and reports... 
    Contract work
    Java

    InterSources

    Washington DC
    3 days ago

  • Technical Specialist- Junior /Remote , 12 Months Contract

    NCDPS - Technical Specialist- Junior Experienced Developer needed to help with migration project to migrate away from RichFaces 3.3 to modern and widely adopted UI technologies, including Java and jQuery. Our organization currently relies on an extensive...
    Contract work
    Java
    Remote work

    Staffing the Universe

    Washington DC
    4 days ago

  • QA Automation Engineer - Arlington VA

     ...Qa Automation Engineer Qa Automation Engineer Arlington Va Contract No Third Party C2c Skills: Strong Java Coding And Api Experience Required Skills 7 - 10 Years Of Hands-On Experience In Qa. Experience In Core Java 1.8+, Sql, Gherkins-Cucumber, Jmeter . (Must And Critical... 
    Contract work
    Java

    Staffing the Universe

    Washington DC
    4 days ago

  • Front-End Web Developer

     ...role, some experience with server-side frameworks, particularly Java and JSP, is preferred as you'll occasionally overlap and back up...  ...have acceptable background check results. If applicable to the contract, you must also obtain the appropriate clearance levels required... 
    Contract work
    Java
    Work at office
    Local area

    Bering Straits Native Corporation

    District Heights, MD
    3 days ago

  • Data Engineer- Baltimore, MD

     ...Data Engineer Location: Baltimore, MD Duration: Contract Rate: Doe Must have at least 5 years of experience Must have good...  ...experience in Agile Must have good experience in AWS Experience in Java, Springboot would be an added advantage Must have a bachelor'... 
    Contract work
    Java

    Staffing the Universe

    Baltimore, MD
    2 days ago

  • Lead Java Full Stack Developer

     ...Global Software is seeking a highly skilled and motivated Lead Java Full Stack Developer to join our clients engineering team in Washington...  .... Job Title: Lead Java Full Stack Developer Job Type: Contract (C2C / 1099) Location: Washington, D.C. (Remote) Key... 
    Contract work
    Java
    Remote work

    Ash Global Software

    Baltimore, MD
    3 days ago

  • Developer

     ...Performance tuning High Observability Principle Multi threading Java Working Knowledge Agile Methodologies SDLC practices...  ...Seniority level ~ Associate Employment type ~ Contract Job function ~ Information Technology Referrals... 
    Contract work
    Java
    Permanent employment
    For contractors
    Work experience placement
    Remote work

    PLANIT Group

    Washington DC
    3 days ago

  • Full-Stack Developer (Part-Time - Hourly)

    $90 - $130 per hour

     ...potential consideration for full?time salaried employment upon contract award (based on performance and final business needs). Why this...  .... Strong skills with modern frameworks and languages such as Java, JavaScript/TypeScript, Node.js, React, Angular, or similar.... 
    Contract work
    Java
    Hourly pay
    Full time
    Part time
    Work at office
    Flexible hours

    Next Phase Solutions and Services, Inc.

    Columbia, MD
    2 days ago

  • Senior Software Engineer

    $146k - $234k

     ...of 10 years. Strong programming skills in Python and C/C++, Java, or other related languages. Must be experienced/comfortable...  ...and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible... 
    Contract work
    Java
    Full time
    For subcontractor
    Flexible hours
    Shift work

    ClearanceJobs

    College Park, MD
    11 hours ago

  • Java/AWS GIS Application Programmer

    $80k - $100k

     ...Bering Straits Professional Services (BSPS), a company within the BSNC family, is currently seeking a qualified Java/AWS GIS Application Programmer for a contract in Silver Spring, MD. Wage/Salary Range: $80-100k This contract works for an agency that operates... 
    Contract work
    Java
    For contractors

    Bering Straits Native Corporation

    Silver Spring, MD
    1 day ago

  • Mobile Application Developer

    $109.24k - $189.11k

     ...of backend development technologies such as Node.js, Python, or Java is a plus. Familiarity with continuous integration/continuous...  ...limited to location, internal equity, business considerations, client contract requirements, and candidate qualifications, such as education,... 
    Contract work
    Java
    Work experience placement

    LMI

    Washington DC
    11 hours ago

  • Operations Intelligence Integrator

     ...team. Qualifications: ~(As required by U.S. Government contract) U.S. citizenship ~(As required by U.S. Government contract)...  ...background with working knowledge of HTML, Ruby, Python and/or Java, Microsoft Excel as well hardware, networks, and server administration... 
    Contract work
    Java
    For contractors

    ClearanceJobs

    Washington DC
    11 hours ago

  • Senior AWS Connect Developer

     ...Amazon Connect ~3 years of experience using Node.js, Python or Java for development ~3 years of experience in designing call...  ...skills ~ Must be able to obtain and maintain a public trust. Contract requirement. Factors to help you shine (required skills):... 
    Contract work
    Java
    For contractors
    Start working today

    ClearanceJobs

    Baltimore, MD
    1 day ago

  • Full Stack Developer - TS/SCI with Polygraph Required

    $104.04k - $183.6k

     ...professional experience with at least one backend language to include C#, Java, Python, Go ~ frontend: professional experience with...  ...to location, internal equity, business considerations, client contract requirements, and candidate qualifications, such as education,... 
    Contract work
    Java

    LMI

    Washington DC
    1 day ago

  • Full-Stack Developer (Part-Time - Hourly)

    $90 - $130 per hour

     ...potential consideration for full?time salaried employment upon contract award (based on performance and final business needs). Why this...  ...~ Strong skills with modern frameworks and languages such as Java, JavaScript/TypeScript, Node.js, React, Angular, or similar.... 
    Contract work
    Java
    Hourly pay
    Full time
    Part time
    Work at office
    Remote work
    Flexible hours

    Npss Inc

    Columbia, MD
    11 hours ago

  • Oracle IDM /ADF - Washington, DC (Long-Term)

     ...Oracle Identity Management) Location: Washington, DC Position: Contract Duration: 1+ Year’s Rate: $Market/Hr Job Overview &...  ...• General Web development and programming skills with either Java, .NET, PHP, HTML, XML, CSS, Perl, shell, or SQL are highly desirable... 
    Contract work
    Java

    TWO95 International

    Washington DC
    4 days ago

  • Senior Java PL/SQL Developer/AI

     ...Senior Java PL/SQL Developer/AI role at PlanIT Group, LLC Overview Client is seeking a Senior level technical or business area...  ...Seniority level ~ Mid-Senior level Employment type ~ Contract Job function ~ Information Technology Industries... 
    Contract work
    Java
    Permanent employment
    Interim role
    Work at office

    PLANIT Group

    Washington DC
    2 days ago

  • Web Developer, Level 1

     ...practices Hands-on development experience with: React Java CGI Visual Basic HTML XML Desired Skills Experience...  ...years of experience as a Web Developer supporting programs and contracts of similar scope, type, and complexity is required. A... 
    Java
    Full time

    Independent Software

    Laurel, MD
    11 hours ago

  • Senior Software Engineer

    $195k - $222k

     ...Responsibilities Design and develop scalable backend services using Java, Python, or similar languages Build modern, user-friendly...  ...work experience, educational background, certifications, contract?specific affordability, organizational requirements, alignment... 
    Contract work
    Java
    Permanent employment
    Full time
    Work experience placement
    Local area

    A/V Services LLC

    Jessup, MD
    4 days ago

  • Junior Java Microservices Developer

    Synergisticit Job Opportunity Since 2010 SynergisticIT has helped jobseekers get employed in the tech job market by providing candidates the requisite skills, experience, and technical competence to outperform at interviews and at clients. The tech job market has been...
    Java

    SynergisticIT

    Laurel, MD
    3 days ago

  • Full Stack Software Engineer

    $86.8k - $198k

     ...production-grade applications with Python, Rust, Go, Scala, or Java ~2+ years of experience deploying and integrating containerized...  ...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

    Washington DC
    4 days ago