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  • Data-Driven Software Engineer

    $85.15k - $153.93k

     ...degree in a relevant technical field and 4+ years of related experience, including coursework and internships. Proficiency in software development using Python, Java, and SQL; working knowledge of JavaScript/HTML. Familiarity with Git/Bitbucket and UNIX command... 
    Internship
    Java
    Contract work
    Interim role
    2 days per week

    Leidos

    Columbia, MD
    4 days ago

  • Full Stack Developer (Part-Time Hourly)

     ...Strong skills with modern frameworks and languages such as Java, JavaScript/TypeScript, Node.js, React, Angular, or similar....  ...6 months ago Junior Full Stack Software Engineer (Part-Time/Internship) Columbia, MD $50,000.00-$120,000.00 1 year ago Fort Meade... 
    Internship
    Java
    Hourly pay
    Full time
    Contract work
    Part time
    Work at office
    Remote work
    Flexible hours

    Next Phase Solutions and Services, Inc.

    Columbia, MD
    3 days ago

  • 2026 Internship - Software Developer - Tactical System Prototyping and Deployment

    $47.95 per hour

     ...requirements include U.S. citizenship You'll go above and beyond our minimum requirements if you... ~ Have knowledge of C++, Java, or Typescript in a Linux/Unix environment. About Us Why Work at APL? The Johns Hopkins University Applied Physics... 
    Internship
    Java
    Hourly pay
    Temporary work
    Work experience placement
    Interim role
    Relocation package
    Flexible hours

    The Johns Hopkins University Applied Physics Laboratory

    Laurel, MD
    2 days ago

  • SkillBridge Software & Capability Development Intern with Security Clearance

    $7.5k

     ...civilian work experience through specific industry training and/or internships during the last 180 days of service. If you are eligible for a...  .... * ServiceNow development and customization. * Tools: Java, JavaScript, Python, React, Node.js, REST APIs, Git, ServiceNow... 
    Internship
    Java
    Work experience placement
    Immediate start
    Flexible hours

    Torin Consulting, Inc.

    Columbia, MD
    1 day ago

  • Software Engineering Internship (Columbia, MD)

    $28.5 - $52.5 per hour

     ...Software Engineering Internship L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what...  .... Utilize a variety of software languages (i.e., C++, C#, C, Java, Ruby, HTML5, XML, SQL, Perl, Python, Ajax, Qt) on Windows, Linux... 
    Internship
    Java
    Local area
    Relocation

    Maryland Staffing

    Columbia, MD
    4 days ago

  • Data Driven Software Developer

    $85.15k - $153.93k

     ...s degree in a relevant technical discipline and 4+ years of related experience (coursework and internships included). Proficiency in software development with Python, Java, and SQL; working knowledge of JavaScript/HTML. Experience with Git/Bitbucket and UNIX command... 
    Internship
    Java
    Contract work
    Interim role
    2 days per week

    Leidos

    Laurel, MD
    5 days ago

  • 2026 Graduate - Cybersecurity Engineer - Constrained Cyber Solutions

    $155k

     ...least one of the following: Python, Rust, VHDL, Verilog, C, C++, Java, MATLAB, or another popular programming language. Have an...  ...requirements if you... Have previous relevant experience in internships, professional roles, or personal work in the categories listed... 
    Internship
    Java
    Temporary work
    Work experience placement
    Relocation package
    Flexible hours

    Johns Hopkins Applied Physics Laboratory (APL)

    Laurel, MD
    1 day ago

  • 2123 - Full Stack Developer

     ...Stack Developer will design, develop and unit test JavaScript/Ajax/Java applications. The successful candidate will have strong...  ...Engineer roles. Junior Full Stack Software Engineer (Part-Time/Internship) Columbia, MD $80,000.00-$140,000.00 4 months ago Annapolis... 
    Internship
    Java
    Full time
    Part time
    Work at office
    Local area
    Remote work

    IndraSoft

    Columbia, MD
    3 days ago

  • 2026 PhD Graduate - Cyber Researcher - Capabilities Development

    $227.5k

     ...in computer science, engineering, mathematics or cybersecurity-related field Have previous internship, research, or personal project experience developing software using Java/Kotlin, Python, C#, Rust, Go, JavaScript/TypeScript, C/C++, Rust, Golang, or equivalent... 
    Internship
    Java
    Temporary work
    Work experience placement
    Interim role
    Local area
    Relocation package
    Flexible hours

    Johns Hopkins Applied Physics Laboratory (APL)

    Laurel, MD
    2 days ago

  • 2026 Graduate - Radar Engineering/Analyst/Physics

    $155k

     ...Develop and apply detailed, physics-based simulations written in Java, C/C++, MATLAB, and Python. Learn and apply machine learning...  ...(hardware, antennas, remote sensing, tracking, etc.) Have internship experience related to DoD research, DoD contractors, or the advanced... 
    Internship
    Java
    Temporary work
    For contractors
    Work experience placement
    Interim role
    Remote work
    Relocation package
    Flexible hours

    The Johns Hopkins University Applied Physics Laboratory

    Laurel, MD
    10 hours ago

  • Software Developer- Intern

    $29.6k - $64.17k

     ...Developer in (Annapolis Junction, Maryland). In this role you will have the responsibility of: Supporting our software developers using Java, Linux and Genrative AI. The successful candidates should have one or more of the required skills: Active TS/SCI with Polygraph,... 
    Internship
    Java
    Full time
    Temporary work
    Part time
    Work experience placement
    Summer internship
    Work at office
    Remote work
    Relocation
    Flexible hours
    Shift work

    Lockheed Martin Corporation

    Annapolis Junction, MD
    10 hours ago

  • 2026 Internship - Cyber Engineer - Capabilities Development

    $47.95 per hour

     ...Computer Science, Engineering, Mathematics, or other cybsecurity related technical degree Have experience developing software using Java/Kotlin, Python, C#, Rust, Go, JavaScript/TypeScript, C/C++, or equivalent Have strong analytical and problem-solving skills,... 
    Internship
    Java
    Hourly pay
    Full time
    Temporary work
    Work experience placement
    Interim role
    Relocation package
    Flexible hours

    Johns Hopkins Applied Physics Laboratory (APL)

    Laurel, MD
    1 day ago

  • Software Engineer - Level 5

    $155.4k - $256.4k

     ...experience PhD with 8 years of professional experience) (excluding internships, research projects, etc.); May consider an additional 4 years of experience in lieu of a completed bachelor's Java experience Software design experience Software unit testing... 
    Internship
    Java
    Full time
    Work at office
    Remote work
    Relocation package
    Shift work

    Northrop Grumman

    Linthicum Heights, MD
    4 days ago

  • Software Engineer With Poly Early to Mid

    $97.1k - $171.24k

     ...debugging of software solutions, with a focus on Linux and Unix operating systems. Strong Familiarity with programming languages such as Java, Python and or analytic development. WHY JOIN US Providing ongoing training, mentorship, and development opportunities to help our... 
    Java
    Full time
    Temporary work
    Work experience placement
    Work at office
    Remote work
    Relocation
    Flexible hours
    Shift work

    Lockheed Martin

    Annapolis Junction, MD
    1 day ago

  • Software Engineer with Poly Mid SWE1

    $97.1k - $171.24k

     ...debugging of software solutions, with a focus on Linux and Unix operating systems. Strong Familiarity with programming languages such as Java, Python and Hadoop. WHY JOIN US Providing ongoing training, mentorship, and development opportunities to help our cyber and... 
    Java
    Full time
    Temporary work
    Work experience placement
    Work at office
    Remote work
    Relocation
    Flexible hours
    Shift work

    Lockheed Martin

    Annapolis Junction, MD
    3 days ago

  • Security Engineer

     ...Experience with one or more programming languages such as C++, Java, Python, or JavaScript. Experience with Microsoft Directory...  ...5 months ago Junior Full Stack Software Engineer (Part-Time/Internship) Columbia, MD $50,000.00-$120,000.00 1 year ago Hanover,... 
    Internship
    Java
    Contract work
    Temporary work
    Part time
    Work experience placement
    Work at office

    TEKsystems

    Columbia, MD
    2 days ago

  • Software Engineer with Security Clearance

     ...software development lifecycle. Requirements Position Required Skills § Experience using the Linux CLI § Experience developing with Java in a Linux computing environment § Experience developing with the Spring Framework including Spring Boot and Spring Integration § Experience... 
    Java

    FUSE Engineering

    Annapolis Junction, MD
    1 day ago

  • Software Engineer RR Level 1 Polygraph Required

     ...solutions to the problems at hand. These include: TypeScript and JavaScript, React, Angular, Material UI, Bootstrap, Storybook, Java, Spring Boot, Elasticsearch, MongoDB, MySQL, npm, Webpack, Maven, Jest, JUnit, and Git. We're always constantly... 
    Java

    Anthem Engineering

    Annapolis Junction, MD
    2 days ago

  • Java Spring Boot Developer

     ...Extensive experience (6-8 years) in Java development, with a strong focus on Spring Boot. Proficiency in Spring Framework modules, including Spring MVC, Spring Data JPA, Spring Security, etc. Strong understanding of object-oriented programming (OOP) principles... 
    Java

    Diverse Lynx

    Laurel, MD
    2 days ago

  • Java Developer

     ...Java Developer Annapolis Junction, MD ( -ACS Description Athenix Solutions Group is looking for multiple Software Developers in Annapolis Junction, MD. The developers will support a variety of projects to develop, maintain, and enhance complex and diverse software... 
    Java

    Athenix Solutions Group, LLC

    Annapolis Junction, MD
    10 hours ago

  • Software Engineer with Poly SR SWE2

    $139.6k - $246.1k

     ...and debugging of software solutions, with a focus on Linux operating systems. Strong Familiarity with programming languages such as Java. WHY JOIN US Providing ongoing training, mentorship, and development opportunities to help our cyber and intelligence professionals... 
    Java
    Full time
    Temporary work
    Work experience placement
    Work at office
    Remote work
    Relocation
    Flexible hours
    Shift work
    Weekend work

    Lockheed Martin

    Annapolis Junction, MD
    3 days ago

  • Junior Java Developer - TS.SCI w FSP with Security Clearance

     ...our UI. • Maintain a team player mentality as a collaborative member of a fast-paced, structured team. Skills Requirements: • Java experience. • DATA WRANGLING or processing experience (discovery, mining, cleaning, exploration, modeling, structuring, enriching,... 
    Java

    InterConnect Defense

    Columbia, MD
    2 days ago

  • Software Engineer with Poly Mid to SR Poly Clearance Required

    $139.6k - $246.1k

     ...debugging of software solutions, with a focus on Linux and Unix operating systems. Strong Familiarity with programming languages such as Java, Python and Hadoop. WHY JOIN US Providing ongoing training, mentorship, and development opportunities to help our cyber and... 
    Java
    Full time
    Temporary work
    Work experience placement
    Work at office
    Remote work
    Relocation
    Flexible hours
    Shift work

    Lockheed Martin

    Annapolis Junction, MD
    3 days ago

  • Java Developer

     ...Overview BigBear.ai is seeking a Java Developer to work on a fast-moving software engineering team supporting a microservice ecosystem with several UIs. This position will be based out of Ft. Meade, Maryland. The team is highly collaborative, and engineers are encouraged... 
    Java

    BigBear Inc

    Annapolis Junction, MD
    4 days ago

  • Software Engineer

     ...clearance with a polygraph Proven experience with a variety of programming languages and cutting-edge technology stacks, including: Java, C#, C/C++, Python, Spring, JavaScript, React, Django, Docker, Kubernetes, Git, Subversion, Jira, Confluence, databases (graph,... 
    Java

    BigBear Inc

    Annapolis Junction, MD
    2 days ago

  • Software Engineer - Node/React

     ...services. Additionally, they will help upgrade applications to more robust and adaptable architecture and latest technologies like Java 1.8, Maven, Spring boot, Pl/SQL, etc. This Engineer should have a strong understanding of performance tuning , testing processes and... 
    Java
    Full time
    Work at office

    Insight Global

    Laurel, MD
    5 days ago

  • Back end developer (Java)

    Job Title The client is a leading global IT services and consulting company, providing a wide range of services to clients in various industries, including banking, financial services, retail, manufacturing, healthcare, and more. It is one of the largest employers in...
    Java

    ApTask

    Laurel, MD
    4 days ago

  • Software Engineer with Security Clearance

     ...: An active TS/SCI clearance with polygraph is REQUIRED. Strong proficiency in programming languages and tools such as React, Java, Python, SQL, YAML, and shell scripting. Experience with essential tools including Docker, Docker Swarm, NGINX, Kafka, Elastic Search... 
    Java
    Temporary work
    Local area

    Vetegrity

    Annapolis Junction, MD
    2 days ago

  • Full Stack Java Developer

    Synergisticit Job Opportunity SynergisticIT wants every candidate to know that the job market is challenging and to stand out, you need to have exceptional skills and technologies and that's where we come in to make sure you get the attention which you need. Position...
    Java

    SynergisticIT

    Columbia, MD
    4 days ago

  • Full Stack Developer

     ...Full Stack Agile development of web-based enterprise solutions utilizing Java. React, HTML 5, CSS 3, SCSS, CSS frameworks, JavaScript/ Typescript, JSON, SQL, Postgres. - Develop code and unit tests using Java, React, plsql. - Design, develop, and mai Full Stack Developer... 
    Java

    Data Computer Corp of America

    Columbia, MD
    3 days ago