165 software application engineer jobs at 85 companies in Havre de Grace, MD

2mo
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Application Software Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
Gigatec
Gigatec: Providing systems engineering and software development services for defense.
Experience with Linux CLI/tools, Bash/Python/PHP scripting, Java development, IDEs (Atlassian SDK or VS Code), Ansible, CI/CD (GitLab CI), Docker, Kubernetes, Git; documentation and customer interaction skills.
Linux CLI, Linux Tools, Bash, Python, PHP, Java, Atlassian plugin software developer kit (SDK), Microsoft Visual Studio Code (VS Code), Ansible, GitLab CI, Docker, Kubernetes, Git, JIRA, Confluence
1w
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Software and Application Developer Journeyman
Columbia, Maryland, United States
$149k-$179k/yr OnsiteFull Time
RealmOne
RealmOne: Provides advanced technology services for national security agencies.
3+ YOERequires 3–10 years of experience, a BA/BS or MA/MS degree, independent software development capabilities, and an active security clearance.
Udemy
1mo
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Application Developer
Annapolis Junction, Maryland, United States
OnsiteFull Time
BigBear.ai
BigBear.aiNYSE: BBAI: Provides AI-powered decision intelligence software for national security.
10+ YOE10+ years software engineering experience (varies by degree), hands-on reverse engineering, proficiency in C,C++,Python, experience maintaining fielded systems, and familiarity with version control and Atlassian tools. Active TS/SCI with poly required.
C, C++, Python, Git, Subversion, Jira, Confluence, Bamboo, Java, JavaScript, Bash, PowerShell, Perl, C#, Rust
2mo
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Senior Application Developer
Fort Meade, Maryland, United States
$164k-$200k/yr OnsiteFull Time
Belay Technologies
Belay Technologies: Provides specialized technology and engineering services to the DoD.
12+ YOESecurity clearance TS/SCI with poly; 12+ years software engineering; reverse engineering, development, and analyst skills.
C, C++, Python, Assembly, Reverse Engineering, Networking
3mo
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Software Engineer Level 1 (Application Development)
Fort Meade, Maryland, United States
$100k-$175k/yr OnsiteFull Time
WOOD Federal Solutions
WOOD Federal Solutions: Delivers specialized cybersecurity, engineering, and systems solutions for government.
7+ YOEBachelor's degree in computer science or related field and 7 years of software engineering experience required; active TS/SCI clearance with polygraph and U.S. citizenship required.
CI/CD
3mo
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Application Developer
Fort Meade, Maryland, United States
$160k-$240k/yr OnsiteFull Time
Visionist
Visionist: Provides software engineering and data analytics for national security.
12+ YOETS/SCI with polygraph clearance required; Bachelor's degree in a technical field; 12 years software development; C/C++/Python; reverse engineering experience; Git/Subversion; Jira/Confluence/Bamboo; cross-functional collaboration.
C, C++, Python, Git, Subversion, Jira, Confluence, Bamboo
1w
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Application Developer, Senior
Washington or Orlando or Fort Meade or Minneapolis or Huntsville or Dayton or San Diego or Fort Sheridan or Devens or Norfolk or Millington or Phoenix or Fort Worth or Peterson Air Force Base or Belle Chasse or Buckley Air Force Base or San Antonio or MacDill Air Force Base or Tampa or Quantico or Lackland Air Force Base or Yorktown or Offutt Air Force Base or Rome or Reston or Camp Parks
$87k-$198k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
6+ YOERequires 6+ years of application or software development, Node.js with TypeScript, SQL, PostgreSQL, Redis, Elasticsearch, automated testing, TS/SCI clearance with polygraph, and a bachelor's degree.
Node.js, TypeScript, SQL, PostgreSQL, Redis, Elasticsearch, JSON, Java, JavaScript, Microsoft SharePoint, XML, VBAs, Oracle, MongoDB, Solr, OpenAI
3mo
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Application Developer 3
Columbia, Maryland, United States
OnsiteFull Time
BigBear.ai
BigBear.aiNYSE: BBAI: AI-powered decision intelligence for complex mission environments.
7+ YOEActive TS/SCI with poly, 7-12 years experience with BS or 10 years with MS; CNO software, reverse engineering, and multiple languages.
C, C++, Python, Rust, Go, Git, Subversion, Jira, Confluence
2w
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CNO Application Developer
Annapolis Junction, Maryland, United States
$120k-$247k/yr OnsiteFull Time
Set of X
Set of X: Provides specialized engineering services for U.S. national security missions.
10+ YOEExtensive software development and reverse-engineering experience in C/C++/Python/Assembly, Linux, Git/Subversion; TS/SCI with polygraph required; 10+ years experience (or 12 with BS).
C, C++, Python, Assembly, Linux, Git, Subversion, Java, JavaScript, Bash, PowerShell, Perl, C#, Rust, Wireshark
3w
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Software Engineer
Annapolis Junction or Columbia
$142k-$236k/yr OnsiteFull Time
ManTech
ManTech: Provides technology solutions for defense and intelligence agencies.
14+ YOEActive TS/SCI with Poly required. Bachelor's in technical discipline or equivalent experience; 14+ years software engineering experience; Java experience; EMR not mentioned. BLS/CPR not applicable.
Java, AWS
1mo
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Application Developer
Annapolis Junction, Maryland, United States
$55-$80/hr OnsiteFull Time
EverWatch
EverWatch: Develops software and intelligence systems for government agencies.
6+ YOERequires 6+ years Java development, 5+ years software design and integration, 2+ years Python, Linux, CI, TS/SCI with polygraph, and high school diploma or GED.
Java, Spring Boot, Python, Linux, JMS, ActiveMQ, Ruby, Jenkins, Git, Bitbucket, Subversion, Maven, Embedded Systems
1mo
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Application Developer
Annapolis Junction, Maryland, United States
$69k-$158k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
6+ YOE6+ years Java (Spring Boot), 5+ years software design/integration/testing, 2+ years Python, 1+ year Ruby, Linux experience, TS/SCI with polygraph, Bachelor's degree.
Java, Spring Boot, Python, Ruby, Linux, JMS, Jenkins, Bitbucket, Subversion, Git, Maven
2d
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Software Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
Base-2 Solutions
Base-2 Solutions: Delivers engineering and technology services for national security.
14+ YOERequires 14 years of software engineering experience, AI/ML, Terraform with AWS, C++, Python and/or Golang, GPU-enabled applications, streaming analytics, and a computer science bachelor's degree or equivalent experience.
Terraform, AWS, C++, Python, Golang
2d
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Software Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
Independent Software
Independent Software: Provides software and systems engineering for national security missions.
12+ YOEBachelor’s degree plus 12–14 years of software engineering experience, or equivalent experience; enterprise applications, Java, web services, REST APIs, relational databases, testing, CI/CD, and troubleshooting required.
Java, Angular, RESTful APIs, Oracle, PostgreSQL, MariaDB, Spring Boot, Kubernetes, Docker, Podman, Amazon EKS, OpenShift, Rancher, Helm, GitLab CI/CD, Jira, Confluence, XML, JSON, Deployments, Services, ConfigMaps, Secrets, Ingress, Persistent Volumes
3mo
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Application Developer
Annapolis Junction, Maryland, United States
$194k-$249k/yr OnsiteFull Time
Intelliforce
Intelliforce: Provides engineering and technical solutions for the intelligence community.
12+ YOETop Secret with Full Scope Polygraph; US citizen; 12 yrs exp with BS or 10 yrs with MS; reverse engineering; C/C++, Python; Git/Subversion; Jira/Confluence/Bamboo; cross-functional collaboration.
Git, Subversion, Jira, Confluence, Bamboo, C, C++, Python, Java, JavaScript, Bash, PowerShell, Perl, C#, Rust
1mo
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Software Engineer II
Fort Meade, Maryland, United States
$155k-$165k/yr OnsiteFull Time
ALEX - Alternative Experts
ALEX - Alternative Experts: Provides engineering, data analytics, and logistics services to government.
7+ YOE7+ years software engineering experience with containerized applications, Kubernetes, Helm, CI/CD/GitOps, Linux, and strong debugging and communication skills; bachelor's degree preferred or equivalent experience.
Go, Python, TypeScript, ArgoCD, Fleet, Kubernetes, Helm, Docker, kubebuilder, Terraform, Ansible, HashiCorp Vault, Rancher Government Solutions, OpenShift, Prometheus, Grafana, Kafka, EFK, ELK
4w
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Application Engineer - III, Secure Site
Malvern, Pennsylvania, United States
HybridFull Time
Vanguard
Vanguard: Global investment management and financial services provider.
5+ YOERequires 5+ years of related experience, including 1+ year of development experience, and an undergraduate degree or equivalent training and experience. Full-stack application engineering expertise required.
React, TypeScript, Stencil, AEM Content Fragments, REST, GraphQL, Java, Angular, Nest.js, AWS, Splunk, Honeycomb, Grafana, CI/CD, DynamoDB, CoPilot, Claude
1w
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Web Application Developer
Linthicum, Maryland, United States
$129k-$156k/yr OnsiteFull Time
Quevera
Quevera: Software engineering and cloud solutions for government and defense.
7+ YOERequires active TS/SCI clearance with polygraph, 7 years of software engineering experience, a bachelor's in computer science or equivalent experience, IAM Level I certification, and web, Linux, database, and AWS skills.
AWS, PHP, .NET, C#, Java, Node.js, Python, HTML, CSS, JavaScript, Vue.js, React, Linux, API, Nginx, Apache, Tomcat, PowerShell, CI/CD, Microsoft Azure, IAM, EC2, Application Load Balancer, Amazon S3, Amazon RDS, CloudWatch
2d
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​​Software Engineer​
Aberdeen Proving Ground, Maryland, United States
$90k-$190k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
3+ YOEBachelor's degree and 3–7 years of software development experience required. Requires U.S. citizenship, TS/SCI clearance, C++ and Python, Linux, desktop or web applications, geospatial development, and RF data visualization experience.
C++, Python, Linux, React, Angular, VUE, HTML, CSS, TypeScript, REST APIs, PostgreSQL, PostGIS, SQLite, Git, Agile, CI/CD, Docker, Ansible, Cobbler
3mo
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Software Applications Engineer
Aberdeen Proving Ground, Maryland, United States
$115k-$130k/yr HybridFull Time
Entarian
Entarian: Provides mission-critical engineering and technology solutions for government agencies.
5+ YOEDoD Secret clearance; BS in computer science or related field; 5+ years in software applications engineering; strong .NET/C#, MudBlazor, HTML/CSS/JavaScript; API development; Azure/DevOps; security+; hybrid role near Aberdeen Proving Ground, MD.
C#, .NET, MudBlazor, HTML, CSS, JavaScript, OpenXml, ASP.NET Core, Entity Framework Core, SQL, Azure, DevOps, OpenID Connect, OAuth 2.0, Microsoft Entra ID