51 software and developer jobs at 25 companies in Centreville, MD
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Software and Application Developer Journeyman
Columbia, Maryland, United States
$149k-$179k/yr OnsiteFull Time
3+ YOERequires 3–10 years of experience, a BA/BS or MA/MS degree, independent software development capabilities, and an active security clearance.
Udemy
3w
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Software Engineer - Tools and Applications
Laurel, Maryland, United States
$115k-$160k/yr OnsiteFull Time
3+ YOEActive Top Secret/SCI with polygraph, US citizenship, Bachelor's (or 4yrs exp), 3+ years software development, Python/OOP, LLM experience, strong communication and UI/UX familiarity.
Python, LLMs
2w
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Research Software Engineer (Data Science and AI Institute)
Baltimore, Maryland, United States
HybridFull Time
3+ YOEMaster's in a quantitative discipline and 3 years of software development plus 3 years of AI/ML or data science experience. Requires expert Python or C++, modern AI/ML libraries, Linux, and software engineering practices.
Python, C++, Docker, Singularity, RESTful, SQL, Linux, Git, CUDA, PyPI
1w
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IC3- Senior Software Engineer, AI and Full Stack
Columbia, Maryland, United States
RemoteFull Time
5+ YOERequires 5+ years building scalable web applications, front-end and back-end development, API integration, relational databases, cloud platforms, AI application knowledge, and end-to-end feature ownership.
Model Context Protocol (MCP), Angular, React, Vue, Go, Java, Python, Ruby, Node.js, C#, API, MySQL, PostgreSQL, AWS, Azure, GCP, Golang, LLM APIs
2mo
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Splunk Metrics and Monitoring Software Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
Top Secret clearance and polygraph required; authorized to work in the U.S.; experience with Splunk (SPL, dashboards, data onboarding), Linux CLI, Shell/Perl scripting, Python, Ansible, Git/GitLab CI, Kafka, and log management tools.
Splunk, Splunk SPL, Linux CLI, Shell, Perl, Python, Syslog-ng, rsyslog, Kafka, Ansible, GitLab CI, Git, JIRA, Confluence
2w
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SuccessFactors Recruiting: Research Software Engineer (Data Science and AI Institute) (121942)
Baltimore, Maryland, United States
HybridFull Time
3+ YOEMaster's in a quantitative discipline and 3 years each in software development and AI/ML or data science; expert Python or C++, modern AI/ML libraries, Linux, databases, cloud, and software engineering practices.
Python, C++, Docker, Singularity, RESTful, SQL, Linux, Git, CUDA, PyPI
3d
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CNO Software & Reverse Engineer
Fort Meade, Maryland, United States
$132k-$290k/yr OnsiteFull Time
12+ YOERequires 12+ years of experience, or 10+ with a master's degree; experience in C, C++, Python, Assembly, networking, Git, Subversion, Jira, and Confluence; TS/SCI with polygraph clearance required.
C, C++, Python, Assembly, TCP/IP, Wireshark, Git, Subversion, Jira, Confluence, Java, JavaScript, Bash, PowerShell, Perl, C#, Rust, Windows, Linux
22h
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SME Software Developer and Web Master Team Support (Computer Scientist)
Fort Meade, Maryland, United States
$140k-$200k/yr OnsiteFull Time
2+ YOERequires TS/SCI with CI polygraph or ability to obtain, AWS Solutions Architect Associate, Security+, IAT Level II, coding and web experience, and extensive relevant experience based on education.
Microsoft Power BI, Tableau, R, Python, SQL, AWS, Identity and Access Management (IAM), Elastic Cloud Compute (EC2), Lambda, API Gateway, Virtual Private Cloud (VPC), RDS, CloudFormation, Elastic Load Balancers (ELB), Auto-Scaling, Network Access Control Lists (NACL), boto3, EventBridge, CloudWatch, CloudTrail, Trusted Advisor, Config, Security Hub, HTML, XML, Java, Java Applets, JavaScript, SIPRNet, JWICS
2mo
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Full Stack Software Engineer (AI and Cloud)
Annapolis Junction, Maryland, United States
OnsiteFull Time
Tiber Technologies: Providing specialized engineering and security services for federal missions.
U.S. citizen with active polygraph security clearance; bachelor’s in computer science/engineering; experience with JavaScript/TypeScript, Node.js, React/Material UI, Docker, Linux, MongoDB, and GitLab CI/CD; frontend/backend/cloud work.
JavaScript, TypeScript, Node.js, React, Material UI, Linux, Ubuntu, Amazon Linux, Docker, MongoDB, GitLab, Java, Spring Boot, Python, Flask, Kubernetes, Blender, Unreal Engine, GIMP, Adobe Photoshop, Adobe Illustrator, AWS, GitHub Copilot, AI/ML
1mo
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Software Development and Integration Engineer
Lanham, Maryland, United States
OnsiteFull Time
5+ YOEBachelor's in engineering/CS,5+ years software integration/DevOps experience,experience with embedded/aerospace or regulated environments,eligibility for U.S. security clearance,strong communication and troubleshooting skills.
Python, C/C++, Bash, Git, Jenkins, GitLab CI, Azure DevOps, Linux, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook
1w
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Oracle APEX and PL/SQL Database Developer
Annapolis Junction, Maryland, United States
OnsiteFull Time
5+ YOERequires 5+ years of software development experience, strong Oracle APEX, SQL, and PL/SQL expertise, front-end skills with JavaScript, jQuery, HTML5, and CSS3, and a TS/SCI poly clearance.
Oracle APEX, Oracle SQL, PL/SQL, JavaScript, jQuery, HTML5, CSS3, Oracle APEX JavaScript APIs, REST APIs, RESTful Web Services, JSON, AJAX, Oracle REST Data Services (ORDS), Oracle Database, Oracle APEX Builder, SQL Developer, browser developer tools, Git, CI/CD
4w
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Command and Control Engineer/Developer
Auburn or Aberdeen
$65k-$175k/yr OnsiteFull Time, Part Time
5+ YOE5+ years software development experience, bachelor’s in engineering/computer science, US citizenship, DoD clearance eligibility, Docker, GitLab CI/CD, REST API experience, Unix/Linux proficiency, strong communication and analytical skills.
Docker, GitLab, RESTful APIs, Golang, C++, postGres, postGIS, Microsoft Excel, Microsoft Word, Unix, Linux, ATAK, TakServer, Data Distribution Service
1mo
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Senior Lead Software Engineer - Network Infrastructure and Automation
Annapolis Junction or Sterling
$122k-$253k/yr OnsiteFull Time
5+ YOEBachelor's in STEM or equivalent, 5+ years network infrastructure and DevOps networking experience, active TS/SCI with polygraph, U.S. citizenship, Python and SDN expertise, Kubernetes and CI/CD experience.
Python, Shell Scripting, BGP, VRF, MPLS, IP, TCP, UDP, VMware NSX-T, Kubernetes, Helm, Podman, Docker, Jenkins, GitLab CI, Ansible, Terraform, Git, Kafka, REST, gRPC, NETCONF, RESTCONF, GitHub Copilot, Claude Code, Calico, OVN, Cilium
1mo
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Secure Systems Research and Development Engineer
Reston or Annapolis Junction or State College
$92k-$201k/yr HybridFull Time
0+ YOEBachelor's in Engineering/Science required; experience 0–5+ years depending on level. Requires software/system engineering, embedded/cloud development, Windows/*NIX administration, programming in C/Java/Python, cybersecurity testing knowledge, and active Secret clearance; U.S. citizenship required.
C, Java, Python, Ansible, JIRA, Confluence, Arduino, STM32, Raspberry Pi, Oscilloscope, SpecAns, SDR
1d
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Test and Evaluation Engineer III
Aberdeen Proving Ground, Maryland, United States
$120k-$160k/yr OnsiteFull Time
5+ YOEEngineering bachelor's degree with 7+ years or master's degree with 5+ years of DoD testing experience; requires DoD Secret clearance and experience developing and executing complex hardware and software test programs.
Jira, MAPS, DAPS, DME
2mo
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Guidance Navigation and Controls Engineer
Laurel, Maryland, United States
$100k-$245k/yr OnsiteFull Time
2+ YOEBS in a relevant technical field, 2+ years developing software/algorithms for engineering systems, experience in guidance/navigation/control or related disciplines, proficiency in MATLAB/Python/C++, simulation/testing experience, active Secret clearance and U.S. citizenship required.
MATLAB, Python, C++, ROS
2w
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Agile Coach and Release Train Engineer
Reston or Washington or Riverdale or Norfolk
$87k-$198k/yr OnsiteFull Time
7+ YOE7+ years in systems engineering or software development lifecycle and enterprise Agile execution; TS/SCI clearance; degree with IT project experience; DoD 8570 IAT II and Agile certification required.
Scaled Agile (SAFe), Scrum, Kanban, DevSecOps, ServiceNow, Jira, Microsoft Internet Explorer, Google Chrome, Mozilla Firefox, Microsoft Edge, Apple Safari, Opera Browser, Blackberry Browser
2w
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AI Software Development and Technology Support Specialist
Woodlawn, Maryland, United States
$80k-$176k/yr OnsiteFull Time
7+ YOEBachelor's degree plus 7 years experience; ability to obtain Public Trust clearance; experience administering AI infrastructure, AI development tooling, license management, troubleshooting, documentation, and governance frameworks.
Amazon Q Developer, GitHub Copilot, Claude Code, Gemini Code Assist, GitHub
2mo
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Early Careers Fire and Life Safety Engineer
Arlington or Boston or Columbia or Dallas or Houston or New York
$68k-$90k/yr OnsiteFull Time
0+ YOEBachelor's or Master's in Fire Protection or Mechanical Engineering, 0–1 year fire protection experience, familiarity with ICC and NFPA codes, analytical research skills, technical writing and office software proficiency.
3mo
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System Development Engineer, ADC - RAPP (Route 53 and Perimeter Protection)
Denver or Jessup or Arlington or Herndon
$99k-$160k/yr OnsiteFull Time
2+ YOE2+ years software development; proficiency in at least one modern language; knowledge of systems engineering fundamentals; TS/SCI with polygraph required.
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