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  • Software Engineer with Poly Mid to SR Poly Clearance Required

    $139.6k - $246.1k

     ...Demonstrated abilities in software engineering and AI/ML model test and evaluation. - Select appropriate data sets - Perform statistical analysis - Run machine learning algorithms - Use results to improve models - Train and retrain systems when needed -... 
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    Full time
    Temporary work
    Work experience placement
    Work at office
    Remote work
    Relocation
    Flexible hours
    Shift work

    Lockheed Martin

    Annapolis Junction, MD
    2 days ago

  • Software Developer (Entry)

     ...few. Currently, We are looking for entry-level software programmers, Java Full stack developers, Python/Java developers, Data analysts...  ...Apply Recent Computer science/Engineering /Mathematics/Statistics or Science Graduates or People looking to switch careers or who... 
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    Full time
    H1b

    SynergisticIT

    Columbia, MD
    3 days ago

  • Software Engineer (Remote)

     ...Should Apply Recent Computer science/Engineering /Mathematics/Statistics or Science Graduates looking to make their careers in IT...  ...please visit REQUIRED SKILLS For Java /Software Programmers Bachelors degree or Masters degree in Computer Science, Computer... 
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    Immediate start
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    SynergisticIT

    Columbia, MD
    4 days ago

  • CNO Analyst / Programmer 2

    $128.2k - $225.98k

     ...active US security clearance with a polygraph ~4+ years overall experience ~ Bachelor of Science in Math, Science, Engineering, Statistics, Engineering Management, or related discipline. May substitute an additional four years' experience in lieu of a Bachelor's... 
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    ClearanceJobs

    Elkridge, MD
    3 days ago

  • Junior Java Programmer

     ...making connections. Whatever IT goals you have, our software programmers can help achieve those. Our Software development teams can take...  ...of the software development life cycle Knowledge of Statistics, SAS, Python, Computer Vision, data visualization tools... 
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    SynergisticIT

    Columbia, MD
    4 days ago

  • Software Engineer with Poly Mid SWE1

    $97.1k - $171.24k

    Job ID: 703355BR Date posted: Aug. 27, 2025 Description: THE WORK This senior role fosters collaboration with other senior engineers for the development of advanced data analytics solutions and agile development projects in support of a high-visibility mission. This position...
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    Lockheed Martin

    Annapolis Junction, MD
    2 days ago

  • Software Engineer With Poly Early to Mid

    $97.1k - $171.24k

    Job ID: 700320BR Date posted: Jul. 31, 2025 Description: THE WORK This role collaborates with other senior engineers for the development of advanced data analytics solutions and agile development projects in support of a high-visibility mission. This role involves supporting...
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    Full time
    Temporary work
    Work experience placement
    Work at office
    Remote work
    Relocation
    Flexible hours
    Shift work

    Lockheed Martin

    Annapolis Junction, MD
    2 days ago

  • Software Engineer with Poly SR SWE2

    $139.6k - $246.1k

    Job ID: 703713BR Date posted: Sep. 02, 2025 Description: THE WORK This senior role fosters collaboration with other senior engineers for the development of advanced data analytics solutions and agile development projects in support of a high-visibility mission. This position...
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    Full time
    Temporary work
    Work experience placement
    Work at office
    Remote work
    Relocation
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    Shift work
    Weekend work

    Lockheed Martin

    Annapolis Junction, MD
    2 days ago

  • Software Developer - TS Required

    $80k - $150k

    Job Type Full-time Description Clearance Required Phoenix Operations Group is looking for Software Developers for several contract vehicles we support. Pursuing and retaining developers, agnostic of industry and language. We are in need of team players...
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    Full time
    Contract work

    Phoenix Operations Group

    Columbia, MD
    3 days ago

  • Software Engineer

    $38.5 - $57.7 per hour

    Description We are seeking junior or mid level software engineers to support our rapidly growing Department of the Navy development and modernization programs.? This opportunity is for development and support of a Naval Weapons System to maintain and update the existing...
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    Temporary work

    Actalent

    Columbia, MD
    4 days ago

  • Software Developer 3

    Software Developer 3 Columbia, MD ( Description Synergy ECP, a platform company with Falfurrias Capital Partners, has a talented, dedicated staff to provide a broad range of services to the defense and intelligence industries. Our capabilities are focused on software...
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    Synergy ECP

    Columbia, MD
    2 days ago

  • Software Engineer - Columbia, Maryland

    Job Details Job Location Columbia Office - Columbia, MD Position Type Full Time Education Level 4 Year Degree Salary Range $84000.00 - $120000.00 Salary Job Category Government Description Software Engineer - Columbia, Maryland...
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    In-Depth Engineering

    Columbia, MD
    4 days ago

  • Signal Software Engineer 2 (TS/SCI with FS Polygraph)

    $110k - $140k

    Position Title: Signals Software Engineer 2 Location: Columbia, MD Clearance Required: TS/SCI with Full-Scope Polygraph (Ft. Meade Customer) Sign-On Bonus Eligible: Up to $15,000 Ready to Shape the Future of Signal Processing? Join DeNOVO Solutions as a...
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    DeNovo Solutions, LLC

    Columbia, MD
    3 days ago

  • Software Engineer (SWE) 0

    Come embark on an exciting adventure with a company that believes in the success of our people and invests in their growth. We are fast growing and lots of opportunity across a growing base of mission sets and contracts. Come be part of a family and team that makes...
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    Remote work
    2 days per week
    3 days per week

    Fidelis Technologies

    Annapolis Junction, MD
    2 days ago

  • Software Engineer II - Fully Cleared

    $155k - $205k

    Make an Impact Where It Matters Most At Intelliforce, we don’t just build software—we create mission-driven solutions that safeguard national security. Our engineers work at the heart of innovation, developing complex, high-performing systems that process massive datasets...
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    Immediate start
    Visa sponsorship

    Intelliforce-IT Solutions Group, LLC.

    Annapolis Junction, MD
    1 day ago

  • Mission Metrics Software Engineer - Fully Cleared

    $179k - $237k

    Make an Impact Where It Matters Most Join Intelliforce and modernize mission metrics and monitoring. You will design, build, test, and ship software that powers real decisions. You will prototype fast, prove what works, and scale it. You will work across large data,...
    Immediate start
    Visa sponsorship

    Intelliforce-IT Solutions Group, LLC.

    Annapolis Junction, MD
    4 days ago

  • Software Engineer Level 0 (FORECASTED)

    $10k

    **This position is contingent on contract award** Description: The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets...
    Contract work
    Temporary work
    For contractors
    Local area

    Columbia Technology Partners

    Annapolis Junction, MD
    1 day ago

  • Software Engineer SWE II

    Come embark on an exciting adventure with a company that believes in the success of our people and invests in their growth. We are fast growing and lots of opportunity across a growing base of mission sets and contracts. Come be part of a family and team that makes ...
    Contract work
    Remote work
    2 days per week
    3 days per week

    Fidelis Technologies

    Annapolis Junction, MD
    3 days ago

  • Software Engineer

    Overview BigBear.ai is hiring full stack and specialized software engineers. As a Software Engineer, you will thrive in a dynamic environment where your contributions directly enhance the experience for our customers. The organization is focused on discovery of opportunities...

    BigBear Inc

    Annapolis Junction, MD
    2 days ago

  • Software Engineer 3

    $150 per hour

    Infinity Advanced Solutions is an SBA certified, Woman-owned, Small Business providing support to federal and private customers within the intelligence and defense industries. Infinity Advanced Solutions is committed to keeping up with the fast-paced, ever-evolving industry...
    Contract work
    Temporary work
    Local area
    Immediate start
    Flexible hours

    Infinity Advanced Solutions, LLC

    Columbia, MD
    3 days ago

  • Software Engineer

    $152k - $175k

    Location: Columbia, MD, 20588 Clearance Required: Active Secret Clearance Employment Type: Full-Time Salary Range: $152,000–$175,000 (USD) Compensation may vary based on experience, education, and geographic location. Bonus eligibility and comprehensive benefits ...
    Full time

    Staffed4U

    Columbia, MD
    19 hours ago

  • Software Engineer 3

    Job Type Full-time Description Software Engineer Level 3 The Software Engineer (SWE) develops, maintains, and enhances complex and diverse software systems (e.g., processing intensive analytics, novel algorithm development, manipulation of extremely ...
    Full time
    Contract work
    Local area

    SW Complete

    Columbia, MD
    2 days ago

  • Software Engineer 1 (TS/SCI w/Poly)

    $72.7k - $149.2k

    Software Engineer 1 (TS/SCI w/Poly) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None CACI has an immediate...
    Full time
    Contract work
    Work experience placement
    Local area
    Immediate start
    Flexible hours

    CACI International

    Columbia, MD
    2 days ago

  • Software Engineer 3

    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, ...
    Flexible hours

    Nightwing

    Annapolis Junction, MD
    2 days ago

  • Software Engineer

    Founded in 2007 and headquartered in Columbia, Maryland, Synergy ECP is a leading provider of cybersecurity, software and systems engineering and IT services to the U.S. intelligence and defense communities. The company leverages its expertise in data transport solutions...
    Contract work

    SW Complete

    Columbia, MD
    3 days ago

  • Innovative Software Engineer III- Fully Cleared

    $179k - $237k

    Make an Impact Where It Matters Most At Intelliforce, we build the software that powers national security missions. As a Software Engineer III , you’ll help design, develop, and optimize cutting-edge software solutions for High Performance Computing (HPC) environments...
    Immediate start
    Visa sponsorship

    Intelliforce-IT Solutions Group, LLC.

    Annapolis Junction, MD
    1 day ago

  • Software Engineer I

    Reflexive Concepts is seeking a skilled Software Engineer I to join our team!  Specifically, we are looking for a Backend/DevOps Developer who has the following experience and skills:  Design, develop and maintain microservices using Spring Boot and Java. Build and...

    Reflexive Concepts

    Annapolis Junction, MD
    2 days ago

  • Software Engineer III

    $205k - $260k

    Software Engineer III Location: Columbia, MD or Annapolis Junction, MD Clearance Required: TS/SCI with Full Scope Polygraph Compensation Range: $205,000 - $260,000 Intezra Inc. is a highly technical start-up that specializes in cyber development and engineering...
    Contract work
    Local area

    Intezra, Inc.

    Columbia, MD
    2 days ago

  • Software Engineer III (TS/SCI w/ Polygraph)

    Software Engineer III (TS/SCI w/ Polygraph) Annapolis Junction, MD ( Description About us: COMSO, Inc. is a powerhouse when it comes to empowering federal government stakeholders to fulfill their mission with confidence and efficiency. Our staff brings knowledgeable...
    Temporary work
    Immediate start
    Flexible hours

    COMSO

    Annapolis Junction, MD
    5 days ago

  • Software Engineer

    $8k

    Description Active Top Secret (TS/SCI) clearance with polygraph is required.    Visionist has an exciting new, fully FUNDED opportunity for a Software Engineer on our PRIME contract. You will be joining an exciting mission centered around providing visualization...
    Permanent employment
    Contract work
    Temporary work
    Flexible hours

    Visionist, Inc.

    Columbia, MD
    1 day ago