3,728 software engineer jobs at 656 companies in Maryland

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Software Engineer
Hanover, Maryland, United States
$167k-$310k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Global security and aerospace driving innovative defense solutions.
15+ YOEBachelor's degree in Computer Science or related field, or four additional years of software engineering experience; 15 years of software engineering experience; current DoD Top Secret SCI with Polygraph; C++, Python, Shell, CI/CD, and software testing experience.
C++, Python, Shell, SDR, CICD
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Software Engineer
Hanover, Maryland, United States
OnsiteFull Time
Systek
Systek: C4ISR contractor providing systems engineering, acquisition, testing, training, and IT services to defense and civilian agencies.
6+ YOEBachelor's degree preferred in computer science, information systems, software engineering, or programming. Requires 6 years of DoD software engineering experience and active Top Secret/SCI clearance; polygraph may be required.
2mo
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Software Engineer
Fort Meade, Maryland, United States
$79k-$163k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provider of specialized IT and mission-critical government services.
3+ YOEActive TS/SCI with Polygraph, 3+ years of software engineering experience, and a bachelor's degree in computer science or related field; Python and production software development required.
Python, AWS, Kubernetes, GitLab CI/CD, RAG, vector databases, semantic search
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Software Engineer
Annapolis Junction or Columbia
$168k-$200k/yr OnsiteFull Time
Belay Technologies
Belay Technologies: Private SDVOSB providing IT and engineering services to the Department of Defense and commercial clients.
3+ YOERequires TS/SCI clearance with polygraph, bachelor's degree or equivalent experience, and 3+ years of software engineering using high-level languages, with software integration, testing, and Windows or UNIX/Linux experience.
Vue.js, JAWS, WCAG, ARIA, HTML, axe-core, Pa11y, Lighthouse, Git, Jira, Confluence, Java, C, C++, JavaScript, Microsoft Windows, UNIX, Linux, CentOS, Amazon Web Services (AWS), Cypress, GitLab CI/CD, Angular, Ansible, Apache, Bash, Bootstrap, CSS, Docker, Eclipse, Elasticsearch, Grafana, Hadoop, Jenkins, jQuery, JSON, Kubernetes, Maven, MongoDB, MySQL, nginx, Node.js, Oracle, Python, React.js, Redis, RESTful Web Services, Selenium, SOAP Web Services, Splunk, SQL, Terraform, TypeScript, XML
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Software Developer
Saint Inigoes, Maryland, United States
$70k-$116k/yr OnsiteFull Time
ManTech International
ManTech International: Advancing the future of defense through innovative technology.
1+ YOEBachelor's degree in Computer Science, Software Engineering, Computer Engineering, Mathematics or related field; 1+ years software development; Linux and C/C++ experience; US citizenship and active Secret clearance required.
Linux, C, C++, Wireshark, Eclipse IDE, SVN
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Software Engineer
Annapolis Junction, Maryland, United States
$136k-$252k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Global security and aerospace driving innovative defense solutions.
Bachelor's degree in engineering or computer science, or equivalent experience; 14 years of relevant software engineering experience; Linux, Python/C++/Java/JavaScript, Jira/Confluence, and active polygraph security clearance required.
Linux, Python, C++, Java, JavaScript, Jira, Confluence, Software-Defined Radio (SDR)
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Software Engineer I
Sparks, Maryland, United States
$76k-$121k/yr OnsiteFull Time
BD
BDNYSE: BDX: Global medical technology advancing the world of health.
Bachelor's degree in computer science, computer engineering, electrical engineering, software engineering, mathematics, physics, biomedical engineering, or related field; proficiency in object-oriented programming with C#, C++, Java, Python, or similar; understanding of software engineering fundamentals.
C#, C++, Java, Python, Git
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Software Engineer
Annapolis Junction, Maryland, United States
$113k-$238k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provider of specialized IT and mission-critical government services.
12+ YOEActive TS/SCI with polygraph; Bachelor's in systems engineering, computer science, or related; 12 years with BS or 10 with MS; experience in CNO software, reverse engineering with Ghidra, C/C++/Python, Git, Subversion, Jira, Confluence.
Ghidra, C, C++, Python, Git, Subversion, Jira, Confluence, Apache NiFi
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Software Engineer
Columbia, Maryland, United States
OnsiteFull Time
Riverstone Enterprise Solutions
Riverstone Enterprise Solutions: Veteran-owned IT engineering contractor delivering cybersecurity, cloud, software, data, and SIGINT solutions for U.S. intelligence and defense.
7+ YOE7+ years software engineering experience; Bachelor's degree in computer science or related field (or 4 additional years experience); active TS/SCI with polygraph clearance.
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Software Engineer
Hanover or Chantilly
$185k-$190k/yr OnsiteFull Time
AnaVation
AnaVation: Private federal IT contractor serving U.S. government agencies with intelligence, cloud, big-data, cybersecurity, and software-engineering services.
7+ YOEBachelor's degree in a technical discipline, 7+ years of software engineering experience, active TS/SCI clearance with recent full-scope polygraph, and expertise in Python, C, or C++.
Python, C, C++, Windows, UNIX, Linux, Docker, Kubernetes, OpenShift, Ansible, Jenkins, GitLab CI/CD, Bamboo, Elasticsearch, Kibana, Commercial Off-the-shelf (COTS), Government Off-the-shelf (GOTS)
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Software Engineer
Linthicum, Maryland, United States
$113k-$238k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provider of specialized IT and mission-critical government services.
14+ YOERequires TS/SCI clearance with polygraph, 14 years of software engineering experience, and a bachelor's degree in computer science or related field, with cloud, automation, infrastructure security, and containerization expertise.
Kubernetes, AWS, Azure, Google Cloud, Terraform, Ansible, GitLab CI, Jenkins, GitHub Actions, Docker, Commercial Off-the-Shelf (COTS), Government Off-the-Shelf (GOTS)
3mo
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Software Engineer
Annapolis Junction, Maryland, United States
$87k-$198k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Global firm providing management, technology, and engineering consulting services.
7+ YOE7+ years software engineering experience (or 11+ years without degree), Python scripting, Kubernetes, Docker, Helm, TS/SCI clearance with polygraph required, bachelor’s in CS preferred.
Python, Kubernetes, Docker, Helm
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Software Engineer
Laurel, Maryland, United States
$87k-$157k/yr OnsiteFull Time
Leidos
LeidosNew York Stock Exchange: LDOS: Public defense and technology contractor serving government and commercial customers with digital, health, infrastructure, and engineering solutions.
7+ YOETS/SCI with polygraph, 7+ years of software engineering experience, and a bachelor's in computer science or related field, with project-specific experience in Linux, databases, scripting, Splunk, or data integration.
Linux, Splunk, Ansible, JSON, JavaScript, Bash, Puppet, Python, XML, Java, Shell, Splunk Query Language, Niagrafiles
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Software Engineer
Annapolis Junction, Maryland, United States
$135k-$165k/yr OnsiteFull Time
Red Arch Solutions
Red Arch Solutions: U.S. small-business provider of data modernization, cybersecurity, and cloud solutions for Defense and Intelligence Community customers.
5+ YOEActive TS/SCI with polygraph, 5+ years of similar software engineering experience, and a bachelor's degree in computer science or related field; four additional years may substitute for the degree.
Java, Python, AWS, Commercial Off-the-shelf (COTS), Government Off-the-shelf (GOTS)
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Software Engineer
Baltimore or Virginia or Austin or New York City or North America
FieldFull Time
Sand Technologies
Sand Technologies: Private global enterprise AI building physical-AI software for governments and critical-infrastructure operators.
5+ YOERequires 5+ years of software engineering experience, a computer science or related degree, React and JavaScript, backend systems, APIs, testing, SQL, cloud infrastructure, and distributed data systems experience.
React, JavaScript, AWS, Microsoft Azure, Google Cloud Platform (GCP), Django, Node.js, SQL, CI/CD
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Software Engineer
Annapolis Junction, Maryland, United States
$101-$115/hr OnsiteFull Time
EverWatch Solutions
EverWatch Solutions: Private government-solutions delivering software, cybersecurity, analytics, and deployed mission support to U.S. defense and intelligence agencies.
14+ YOE14+ years of software engineering experience plus a computer science bachelor's degree, or high school diploma with 18+ years related experience; Java, cloud, Linux, and TS/SCI polygraph required.
Java, Java 17, Java 21, Maven, GitLab, Linux, Spring Framework, Spring Boot, Spring Integration, Spring Data, Spring Cloud, RESTful services, AWS, Azure, Google Cloud Platform, Amazon S3, EC2, Azure Cloud Storage, Google Cloud Storage, Compute Engine, PostgreSQL, Redis, Elasticsearch, ELK stack, Java Cryptography Extension (JCE), JUnit, Spring Boot Actuators, Thymeleaf, Docker, Eclipse, IntelliJ IDEA, Nexus, Python, Spark, SQL, NoSQL, MapReduce
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Software Engineer
Laurel or Fort Meade
OnsiteFull Time
Experimental and Capability Development
Experimental and Capability Development: Employee-owned defense research and software division developing rapid innovations for military and intelligence customers.
3+ YOERequires active TS/SCI with CI polygraph, U.S. citizenship, high school diploma, 3+ years of software engineering experience, programming skills, object-oriented development, and classified-information eligibility.
HTML, CSS, JavaScript, Angular, React, Spring Boot, Node.js, PostgreSQL, ActiveMQ, Redis, Docker, Kubernetes, GitLab, CI/CD, Java, TypeScript, Python, C++