Average salary: $120,000 /yearly

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  • Senior Software Engineer

     ...Software Engineer Location: Ashburn, VA OR Gaithersburg, MD Type: Contract, Many option years Compensation: W-2, negotiable Contractor Work...  ...including GraphQL, REST APIs, Microservices, Node.js, Java, Python, SQL and NoSQL databases Experience designing scalable... 
    Contract work
    Java
    For contractors
    Local area
    Remote work

    System One Holdings, LLC

    Gaithersburg, MD
    3 days ago

  • Senior Java Developer

    $85k

     ...Job Description Job Description Senior Java Developer Location: Remote / Hybrid Experience Required: 6–7 Years Employment Type: Full-Time / Contract About Us Strategic MindZ LLC is a technology consulting and solutions company focused on delivering... 
    Contract work
    Java
    Full time
    Remote work

    STRATEGIC MINDZ LLC

    Glenwood, MD
    27 days ago

  • Entry-level CNO Developer - PRIME Contract - FS Poly

     ...offer. They are seeking a CNO Developer to support their PRIME contract. Relevant qualifications: Bachelor's Degree in Computer...  ...(or additional experience) Experience with C/C++, Python, or Java Understanding of CI/CD methodologies and Git Understanding... 
    Contract work
    Java
    Hourly pay
    For contractors
    For subcontractor
    Immediate start

    stanleyreid.com

    Annapolis Junction, MD
    5 days ago

  • Senior Java Developer

    $80 - $85 per hour

     ...Senior Java Developer Tech Tammina LLC Job Description 7 – 8 years experience with the following technologies: JAVA, J...  ...communications skills Additional Information Job Status: Contract-to-Hire (C2H) Rate: $80-85/hr Eligibility: EAD GC or GC or... 
    Contract work
    Java

    Tech Tammina

    Rockville, MD
    5 days ago

  • Java Developer - Healthcare Claims Processing

     ...Job Title: Java Developer - Healthcare Claims Processing Location: Columbia, MD (Hybrid - Occasional Onsite) Type: Contract-to-Hire Overview: We are seeking a Java Developer with strong experience in Healthcare Claims Processing to join our agile development... 
    Contract work
    Java

    Lumen Solutions Group, Inc.

    Columbia, MD
    3 days ago

  • Senior Java Engineer (Backend) - FS Poly

    $170k - $260k

     ...Senior Java Engineer Stanley Reid is a specialized recruiting firm connecting top contractors with exciting IC/DoD opportunities....  ...cheeks-in-seats" shop; if you aren't enjoying your project or if a contract is affected by funding, they are primed to pivot you to a better... 
    Contract work
    Java
    For contractors
    Immediate start

    stanleyreid.com

    Annapolis Junction, MD
    5 days ago

  • Sr. Java Developer (Ping/IAM)

     ...Senior Java Developer Software Guidance & Assistance, Inc., (SGA), is searching for a Senior Java Developer for a contract assignment with one of our premier Regulatory clients in Rockville, MD or New York, NY. Summary: Looking for a Senior Developer for a contract... 
    Contract work
    Java

    SGA

    Rockville, MD
    5 days ago

  • Senior Software Engineer

    $107.9k - $195.05k

     ...Basic Qualifications : US citizenship is required per contract. Bachelor's degree in Computer Science, Software Engineering,...  ...JQuery, Ajax, and REST APIs Object-oriented Programming: Python, Java, and JavaScript Relational Database: SQL/Postgres Operating... 
    Contract work
    Java
    Local area
    Immediate start

    Leidos

    Gaithersburg, MD
    8 hours ago

  • Adobe AEM Developer with I/O skills

     ...Developer with I/O skills Location : Bethesda, MD Type: Contract Try in MD, DC, NY, NJ and East Zone Candidates...  ...workflows, ensuring reusability and adherence to best practices. Java Backend Focus: Implement robust server-side logic using Java,... 
    Contract work
    Java

    VBeyond

    Bethesda, MD
    5 days ago

  • Senior Systems Engineer

    $131.3k - $237.35k

     ...formerly NMEC) under our 10-year DOMEX Technology Platform (DTP) contract. Have impact as part of a mission focused, solutions oriented,...  ...development/coding experience with programming languages such as Python, Java, and React Experience with database systems, search engines,... 
    Contract work
    Java
    Local area
    Immediate start
    Remote work
    Flexible hours

    Leidos

    Gaithersburg, MD
    8 hours ago

  • AI/ML Software Developer

     ...national security, defense, and public service delivery. Recent contract awards in cybersecurity and operational readiness underscore Maximus...  ..., such as Python, and supporting languages (e.g., SQL, Java, C++). - 3 years demonstrated experience of machine learning concepts... 
    Contract work
    Java
    Minimum wage
    Full time
    Temporary work
    For contractors
    Work experience placement
    Remote work

    Maximus

    Gaithersburg, MD
    2 days ago

  • Senior Software Developer (Java/J2EE/Application Modernization)

    $65 - $75 per hour

     ...seeking an experienced Senior Developer specialized in migrating Java/J2EE applications to the cloud. You will take ownership for...  ...effectively in a team environment. Note: This is a contract role offering an hourly rate of $65- $75 , depending on experience... 
    Contract work
    Java
    Hourly pay
    3 days per week

    Capital Technology Information Services

    Rockville, MD
    2 days ago

  • JAVA Software Developers (w/active Top Secret Clearances)

     ...We seek JAVA Software Developers and Engineers (with active Top Secret Clearances) to join our current software design and engineering...  ...services for FBI's (ITSD) Information Technology Service Contract - (ITSC). ITSC, on a Task Order basis, provides a full range of... 
    Contract work
    Java

    GLOTECH, Inc.

    Rockville, MD
    3 days ago

  • Software Engineer, Junior

    $55.29 - $79.33 per hour

     ...programming applications using agile methods ~ Experience with Java, Python, C#, C/C++, .NET, JavaScript, React, NodeJS, PHP, or...  ...education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The... 
    Contract work
    Java
    Hourly pay
    Local area

    EverWatch

    Annapolis Junction, MD
    4 days ago

  • Junior Java Software Engineer

    $50k - $120k

     ...currently do not possess this level of clearance.*** Are you a Junior Java Software Engineer who is ready for a new challenge that will...  ...during the hiring phase, then dropped off on a remote contract and never seen or heard from the mothership again? Our engineers... 
    Contract work
    Java
    Full time
    Remote work
    Work from home
    Relocation package

    GliaCell Technologies

    Annapolis Junction, MD
    11 days ago

  • Java Software Engineer (2026-0130)

    $180k

     ...area firms and continues to grow. We are actively hiring a Java Software Engineer with TS/SCI clearance and polygraph to support...  ...including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work... 
    Contract work
    Java
    Work experience placement

    Acclaim Technical Services

    Bethesda, MD
    29 days ago

  • AI Analytic Software Engineer-Senior

     ...and offers excellent pay and world-class benefits. We do not hire contract by contract; instead, we offer multiple job options and career...  ...Strong proficiency with object-oriented languages like Python and Java. Demonstrable expertise with analytic development... 
    Contract work
    Java

    NetSage Corporation

    Annapolis Junction, MD
    5 days ago

  • Lead AI Software Developer

    $87.1k - $157.45k

     ...modern automated testing strategies, including unit, integration, contract, and end-to-end testing Use AI-assisted development tools...  ...Proficiency in at least one modern programming language (e.g., Java, Python, C++, or similar on a Linux-based system) ~ Experience... 
    Contract work
    Java
    Local area
    Immediate start
    Work from home

    Leidos

    Gaithersburg, MD
    8 hours ago

  • Software Engineer - Mid Level

    $132k - $165k

     ...engineering, and advanced analytics expertise. We offer numerous prime contract opportunities with customers headquartered in Maryland, Virginia...  ...Active TS/SCI with Polygraph Clearance Experience with Java software development Experience with generating & reviewing... 
    Contract work
    Java
    Remote work

    Boeing Intelligence & Analytics

    Annapolis Junction, MD
    5 days ago

  • Senior Software Engineer- Hybrid

    $185k - $215k

     ...related field) or 18 years without the degree • Experience using Java, JavaScript, Typescript, CSS, and HTML Desired Skills:  •...  ...impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and... 
    Contract work
    Java
    Hourly pay
    Work experience placement

    Envision Innovative Solutions

    Columbia, MD
    3 days ago

  • Sr. Software Engineer - AI Systems - FS Poly

     ...professionals seeking impact and fulfillment and offer a robust, extensive contract portfolio across Maryland and Virginia, including their own...  ...experience with AI (LLM, RAG, etc.) ~ Experience with Python, Java, or Go ~ Strong experience with cloud platforms ~ Experience... 
    Contract work
    Java
    Flexible hours

    stanleyreid.com

    Columbia, MD
    2 days ago

  • URGENT NEED - Senior Oracle e-Commerce Software Engineer Rockville, MD- Hybrid

     ...Rockville, MD- Hybrid Duration: 12 months Job type : Contract Position Description : Senior Oracle eCommerce Software...  ...components using ReactJS, NodeJS, and CSS. • Experience in Java and UI development such as: React, Java/ J2EE, Java Script... 
    Contract work
    Java
    Immediate start

    Navtech

    Rockville, MD
    4 days ago

  • Java AWS Big Data Engineer

     ...Java AWS Big Data Engineer Software Guidance & Assistance, Inc., (SGA), is searching for a Java AWS Big Data Engineer for a contract assignment with one of our premier regulatory clients in Tysons, VA or Rockville, MD (Hybrid 3 days a week). We are looking for experienced... 
    Contract work
    Java
    3 days per week

    SGA

    Rockville, MD
    3 days ago

  • Web Developer - SWE1

     ...Location: Columbia, Maryland Type: Contract Job #3993 Title: Web Developer Location: Annapolis Junction, Maryland...  ...with one or more of the following: - PHP - .Net C# - Java - Node.js - Python - HTML - CSS - JavaScript -... 
    Contract work
    Java
    Work experience placement
    Work at office
    Worldwide

    Cornerstone Defense

    Columbia, MD
    3 days ago

  • Dell Bhoomi Oracle EBS

    $60 per hour

     ...Location : Rockville MD Duration : 6-12 month contract Need 10+ Years of EXP Candidates Visa & Passport Number...  ...inventory management & order management, integration exp in PL SQL JAVA, XML HTML Best Regards Chris Brown Sr Technical... 
    Contract work
    Java
    H1b
    Immediate start

    Navtech

    Potomac, MD
    3 days ago

  • Software Engineers - multiple levels - CLEARANCE REQUIRED

    $85k - $266k

     ...Software Engineer Java, Python, C/C++, BASH, Docker, Kubernetes, Cloud, Spring, REST Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for the position. Required: Must have... 
    Contract work
    Java
    Temporary work
    Immediate start

    Constellation Technologies, Inc

    Annapolis Junction, MD
    5 days ago

  • Software Engineer 2 - Team Lead (Cloud/Dev Ops)

     ...Engineer 2 (SWE2) / Team Lead (Cloud/Dev Ops) The BH/AV PRIME contract is seeking a Software Engineer 2 who will both lead a small,...  ...in Python for backend services, automation, and tooling. Strong Java skills for scalable, distributed services Web and API development... 
    Contract work
    Java

    Navius Technologies

    Annapolis Junction, MD
    3 days ago

  • Senior DevOps Software Engineer

    $10k

     ...Job Description Job Description Join ClearEdge on our prime contract with a hybrid schedule and help solve some of the DoD’s most...  ...using EC2 instances ~ Experience with Ansible ~ Experience with Java ~ Experience with TypeScript or JavaScript Nice to Have:... 
    Contract work
    Java

    ClearEdge

    Annapolis Junction, MD
    3 days ago

  • Sr Developer

    $179.4k - $226.9k

     ...clearance Twelve (12) years experience as a SWE in programs and contracts of similar scope, type, and complexity is required....  ...a bachelors degree. Must have: JavaScript experience Java UI/Angular experience Some of your day-to-day activities... 
    Contract work
    Java
    Work experience placement
    Local area

    ELEVI Associates

    Annapolis Junction, MD
    3 days ago

  • Web Developer - SWE 0

     ...Web Developer Location: Fort Meade, Maryland Type: Contract Clearance: TS/SCI w/ Polygraph Pay Range: 125 -140K Company Overview...  ...projects) with one or more of the following: – PHP – Net C# – Java – Node.js – Python – HTML – CSS – JavaScript – Vue.js – React... 
    Contract work
    Java
    Work at office
    Worldwide

    Cornerstone Defense

    Columbia, MD
    5 days ago