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  • Software Developer Cyber - SWE

    $118.7k - $209.3k

    Job ID: 706610BR Date posted: Sep. 30, 2025 Description: This position may be eligible for a $25K sign on bonus for external hires! What We're Doing: Lockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting challenges: ...
    Suggested
    Full time
    Temporary work
    Work experience placement
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    Remote work
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    Flexible hours
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    Lockheed Martin

    Hanover, MD
    1 day ago

  • Modernization Software Engineer - SWE2

    $150.8k - $265.88k

    Job ID: 693713BR Date posted: Sep. 26, 2025 Description: Who You Are: Here, you are going to provide life-cycle services to advance mission in support of Cybersecurity and SIGINT midpoint collection. • You will modernize and sustain capabilities to include...
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    Lockheed Martin

    Hanover, MD
    1 day ago

  • Software Engineer With Poly Early to Mid

    $97.1k - $171.24k

    Job ID: 700324BR 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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    Lockheed Martin

    Annapolis Junction, MD
    2 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 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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    Lockheed Martin

    Annapolis Junction, MD
    2 days ago

  • Software Engineer with Poly Mid to SR (SWE2) DevOps

    $128.2k - $225.98k

    Job ID: 690222BR Date posted: Sep. 16, 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...
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    Lockheed Martin

    Annapolis Junction, MD
    1 day ago

  • Modernization Accelerator: 2025 Hiring Alerts; Software Engineers

    $139.6k - $246.1k

    Job ID: 705203BR Date posted: Sep. 23, 2025 Description: What We're Doing: Lockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the use of advanced electronics to undermine our way of life. As a cyber security...
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    Lockheed Martin

    Hanover, MD
    1 day ago

  • Software Engineer with Poly Mid to SR Poly Clearance Required

    $139.6k - $246.1k

    Job ID: 699074BR Date posted: Jul. 29, 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...
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    Lockheed Martin

    Annapolis Junction, MD
    2 days ago

  • Software Engineer Principle

    $164.3k - $289.8k

    Job ID: 700865BR Date posted: Aug. 05, 2025 Description: This position may be eligible for a $25K sign on bonus for external hires! What We're Doing: Lockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the...
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    Lockheed Martin

    Hanover, MD
    1 day ago

  • CNO Analyst/Programmer with Security Clearance

    $50k - $290k

     ...Mission, and remaining trusted leaders and advisers in national security and technology solutions. We are looking for CNO Analyst/Programmers to join a growing team in Annapolis Junction, MD. Responsibilities: * Develop and maintain software using Assembly, C, C++, Java,... 
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    The Swift Group

    Annapolis Junction, MD
    1 day ago

  • Software Engineering

    $146k - $234k

     ...Engineer. Automation is our highest priority in this role. The Infrastructure Automation team works in conjunction with the Operations SAs to create automation tools and monitoring software that our 24 x7 team uses to monitor the CWH, EWH, and PWV systems.  In this role,... 
    SAS
    Contract work
    Internship
    Shift work

    Peraton

    Laurel, MD
    2 days ago

  • NLM Software Developer (Pending Award)

     ...development, testing and maintenance ~ Proficiency in programming languages such as Java, Javascript, Typescript, Python, C++, R, SAS ~ Experience with database design and management (SQL, MySQL, MongoDB) ~ Knowledge of web-based and user interface design based on... 
    SAS
    Full time
    Temporary work
    Local area

    Lexical Intelligence, Llc

    Bethesda, MD
    3 hours ago

  • Sr. ProServe Cloud Architect, NatSec ProServe

    $138.2k

    Job Description The Amazon Web Services Professional Services (ProServe) team is seeking an experienced ProServe Cloud Architect (PCA) to join our team at Amazon Web Services (AWS). In this role, you'll work closely with customers to understand their technical requirements...
    Suggested

    Amazon Web Services, Inc.

    Dayton, MD
    22 days ago

  • Senior Cloud Engineer

     ...analyzing datasets and developing analytics, and ten years of experience programming with data analysis software such as R, Python, SAS, or MATLAB Bachelor's and Master's degree or higher from an accredited college or university in a quantitative disciple (e.g., statistics... 
    SAS
    Full time
    Contract work
    Work experience placement
    Flexible hours

    Belay Technologies

    Annapolis Junction, MD
    a month ago

  • ERCS Data & Tech - AI Engineer - Senior Manager Save for Later Remove job

    $124k - $280k

     ...experience in the consulting industry  - Experience leading teams and complex engagements  - Demonstrating proficiency in Python, SAS, R, SQL  Learn more about how we work: PwC does not intend to hire experienced or entry level job seekers who will need, now or... 
    SAS
    Full time
    H1b

    PwC

    Washington DC
    a month ago

  • ServiceNow Developer

    Job Description Job Description We are seeking a ServiceNow Developer to join Visionary Technology Consultants, supporting one of our leading defense contractor clients. The Developer will be at the core of maintaining the ServiceNow platform, which supports IT service...
    For contractors

    Visionary Technology Consultants

    Fulton, MD
    6 days ago

  • Senior Software Engineer

    MANTECH seeks a highly experienced and mission-focused Senior Software Engineer to join our CNO team in Hanover, MD.   As a Senior Software Engineer on our team, you will play a key role in developing advanced CNO capabilities that directly support national ...
    Work experience placement

    ManTech

    Hanover, MD
    4 days ago

  • Senior Software Engineer

    $25 per hour

    Job ID: 691222BR Date posted: Oct. 09, 2025 Description: This position may be eligible for a $25K sign on bonus for external hires! WHAT WE'RE DOING Lockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to step up to one of today's most ...
    Full time
    Temporary work
    Work experience placement
    Work at office
    Remote work
    Relocation
    Relocation package
    Flexible hours
    Shift work

    Lockheed Martin

    Hanover, MD
    6 days ago

  • Software Engineer (50%+ Hybrid) - Jr, Mid & Sr levels with Security Clearance

    $165k - $225k

    Codescratch is currently seeking a self-motivated and talented Software Engineer to build some cutting-edge analytics and tools in support of cyber mission space. Join our team to contribute to innovative engineering projects, creating reliable, scalable, and high-performing...
    Local area
    Relocation

    Codescratch LLC

    Annapolis Junction, MD
    3 days ago

  • Software Engineer - Senior Level - CLEARANCE and POLYGRAPH REQUI with Security Clearance

    $230k - $250k

    Java, AWS, Docker, Kubernetes, Jira Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for the position. Required: * Must be a US Citizen. * Must have TS/SCI clearance w/ active polygraph...
    Contract work
    Temporary work
    Immediate start

    Constellation Technologies Inc

    Annapolis Junction, MD
    1 day ago

  • Signals Software Engineer - Level 2 - CLEARANCE and POLYGRAPH RE with Security Clearance

    $160k - $186k

    Software configuration management tools (e.g. GIT, ClearQuest, Trac, or Subversion), Python, Eclipse IDE, Google Protocol Buffer, model-based design (e.g. MATLAB, Simulink), service-oriented architecture, and Linux OS. Software defined radio architecture (SCA, REDHAWK, ...
    Contract work
    Temporary work
    Immediate start

    Constellation Technologies Inc

    Annapolis Junction, MD
    1 day ago

  • Data Driven Software Developer

    $85.15k - $153.93k

    Description The Leidos Digital Modernization Group seeks a Software Developer with a data background to support the Global Management Systems (GMS) Team for the Global Solutions Management – Operations II (GSM-O II) contract. This contract includes the Operations,...
    Contract work
    Interim role
    Internship
    2 days per week

    Leidos

    Fulton, MD
    5 days ago

  • Software Engineer (DevOps) - CLEARANCE and POLYGRAPH REQUIRED with Security Clearance

    $150k - $235k

    Oracle, PostgreSQL, MongoDB, SQL Server, AngularJS, JSON, HTML, XML, XSLT, Scrum, Scaled Agile Framework (SAFe) methodology, SAFe Agilest Certification, or experience as a member of an Agile team Due to federal contract requirements, United States citizenship and an active...
    Contract work
    Temporary work
    Immediate start
    Flexible hours

    Constellation Technologies Inc

    Annapolis Junction, MD
    1 day ago

  • 2027503 Software Engineer $215,000.00 with Security Clearance

    $215k

    Labor Category: Software Engineer Position Title: Marklogic Developer Position Level: Level 1 - Subject Matter Expert Salary: Up to $215,000.00 per year Core Hours: 9am to 4pm Location: Bethesda MD Description: Position Requires a Top Secret (TS/SCI) Clearance with a Polygraph...
    Temporary work
    Flexible hours

    Anonymous Employer

    Bethesda, MD
    1 day ago

  • Software Reverse Engineer (Assembly) - Level 2 with Security Clearance

    We’re looking for a skilled Software Reverse Engineer with deep expertise in assembly language to join our mission-focused team. In this role, you’ll reverse engineer and debug existing software, uncover vulnerabilities, and develop methods to identify and correct defects...

    KRYPTAURI

    Columbia, MD
    4 days ago

  • Software Engineer (Multiple Levels) - Fully Cleared with Security Clearance

    At BlueHalo, an AV Company we're more than just a tech company; we're a collective of creators and innovators dedicated to designing solutions that address the world's most pressing challenges. Our culture thrives on collaboration, creativity, and the relentless pursuit...
    Contract work
    Work experience placement
    Local area

    BlueHalo

    Annapolis Junction, MD
    1 day ago

  • AF-HPC Software Engineer Level 2 - 3 with Security Clearance

    The HPC Software Engineer designs, develops, tests, deploys, documents, maintains, and enhances complex and diverse software for HPC (high performance computing) systems based upon documented requirements. Critical for an HSE is either a very strong math background and/...

    Tailored Access, LLC

    Annapolis Junction, MD
    1 day ago

  • Software Engineer (High Performance Computing) with Security Clearance

    Description Task Description The Software Engineer shall be responsible for software development activities for a tiered Zero-touch provisioning (ZTP) and infrastructure automation (IA) solution for the bring-up and hands-off automation of complex High Performance Computing...

    FUSE Engineering

    Annapolis Junction, MD
    1 day ago

  • Software Engineer - Huge defense tech with Security Clearance

    $100k - $200k

    Software Engineer - Forward Deployed Washington D.C $100K-$200K + Equity Must have an active secret clearance as a minimum I am partnered with a leading defense tech company who are looking to add 5 software engineers to work on a program for the DOD. These are forward...

    OMW Consulting

    Washington DC
    2 days ago

  • Software Engineer, Clearance Required - TS//SCI w/CI Poly with Security Clearance

    Please note, this position requires all candidates to currently possess an active Top-Secret SCI Clearance with a Polygraph. This position is not an opportunity to be sponsored or nominated for a government security clearance. The Work: The program is for responsible...

    SSATI

    Annapolis Junction, MD
    2 days ago