53 software development developer ii jobs at 30 companies in Easton, MD
1d
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Software Development Engineer II - Threat Intelligence Systems, ACTI Engineering
Austin or Arlington or Seattle or Annapolis Junction or Herndon
$144k-$194k/yr OnsiteFull Time
3+ YOERequires 3+ years software development, 2+ years system design or architecture, 1+ year large-scale distributed software development and object-oriented design, plus a bachelor's degree in a related field and US citizenship.
Python, TypeScript, AWS, Amazon Cloud Development Kit (CDK), C#, C++, Java, Perl
1mo
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Software Engineer II
Annapolis Junction, Maryland, United States
OnsiteFull Time
Requires active TS/SCI with Polygraph and experience with Apache Airflow, Python, Apache Spark, Trino, and Kubernetes. Responsible for developing, maintaining, debugging, and optimizing enterprise software systems.
Apache Airflow, Python, Apache Spark, Trino, Kubernetes
1w
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Software Engineer II
Jessup, Maryland, United States
OnsiteFull Time
3+ YOEActive TS/SCI with Polygraph and U.S. citizenship, Bachelors (or 4 yrs experience), 3+ years software development experience, familiarity with TypeScript, Python, React, containers, hybrid deployments, version control, and AI-native IDEs.
TypeScript, Python, React, Postgres, RAG, vector stores, AI-native IDEs
1mo
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Software Engineer Principal II
Fort Meade or Maryland or United States
$150k-$254k/yr OnsiteFull Time
8+ YOEMust possess Top Secret/SCI with polygraph, Bachelor's in a related field, 8+ years software development experience with cleared/intelligence community work, and experience coding, testing, and deploying secure applications.
Docker, Java, HPC, AI agents, QPU, GPU
2w
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Software Developer II (Mid-level, Full-stack)
Lanham, Maryland, United States
OnsiteFull Time
5+ YOEDesign, develop, test, and maintain full-stack web applications; build UIs and backend services; develop RESTful APIs; work with relational and cloud databases; 5+ years software development experience.
Java, C#, Python, Node.js, React, Angular, Vue, Git, AWS, Lambda, API Gateway, ECS, EC2, RDS, S3, IAM, CloudFormation, Docker, Kubernetes
1mo
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SOFTWARE ENGINEER II - TESTING
Hollywood, Maryland, United States
$96k-$115k/yr OnsiteFull Time
2+ YOEBachelor's in engineering, 2+ years software development experience, embedded systems experience, proficiency in C/C++ and familiarity with Python, experience with debugging/testing/version control, ability to obtain security clearance, strong communication and problem-solving skills.
C, C++, Python, Linux, Hardware-in-the-loop (HIL)
1mo
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Software Developer (JAMMEX)
Fort Meade, Maryland, United States
RemoteFull Time
5+ YOE5+ years software development experience, DoD 8570 IAT Level II (e.g., CompTIA Security+ CE), secret clearance preferred, bachelor's degree or equivalent experience, DevSecOps and CI/CD experience, EM/SDLC lifecycle familiarity.
Microsoft Azure, AWS, CI/CD, DevSecOps, SDLC
3w
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Software Engineer II
Fort Meade, Maryland, United States
$155k-$165k/yr OnsiteFull Time
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
3d
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Software Developer II - Web Application
Greenbelt or United States
RemoteFull Time
2+ YOE2+ years web application development with JavaScript/TypeScript, frontend frameworks, AWS, geospatial visualization experience; bachelor's in CS or related; ability to obtain security clearance.
JavaScript, TypeScript, React, Angular, Vue.js, RESTful API, GraphQL, WebGL, Canvas, Amazon Web Services, Generative AI
1mo
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Software Engineer II
Hanover, Maryland, United States
$94k-$141k/yr OnsiteFull Time
2+ YOEBS in STEM (or equivalent experience); 2+ years C# software lifecycle experience; Microsoft 365 proficiency; ability to obtain DoD security clearance; US citizenship required; strong written and oral communication.
C#, Microsoft 365, Kubernetes, Avalonia, Linux, CI/CD, Jira, Git
1mo
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Software Developer - Senior
Fort Meade, Maryland, United States
$140k-$147k/yr OnsiteFull Time
14+ YOEDeep .NET Core and C# expertise, 10+ years professional software development (14 years minimum for baseline), Top Secret/SCI clearance, Security Plus and IAT II, EF Core and SQL Server experience, JavaScript and front-end skills, Azure DevOps and Git.
.NET Core, ASP.NET Core 6.0, C#, Entity Framework Core, LINQ, SQL, SQL Server, SQL Server Management Studio, Visual Studio, Azure DevOps, Git, Team Foundation Server (TFS), HTML, XML, JavaScript, AJAX, CSS, Bootstrap 5, IIS, Microsoft Power BI, Tableau, R, Python
2mo
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Cloud Developer/Software Engineer II
Annapolis Junction, Maryland, United States
OnsiteFull Time
5+ YOE5 years software engineering; 2+ years Linux/Java/Python; 2+ years SIGINT/IA/IT; 4+ years may substitute degree; active TS/SCI with poly
Linux, Eclipse, Maven, Java, Python, AWS
1mo
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RF Software Engineer 1
Annapolis Junction or Columbia or Maryland or Colorado or Georgia or Hawaii or Texas or Utah or Virginia
$128k-$169k/yr OnsiteFull Time
4+ YOEBS in Engineering/Computer Science or 4 years RF software experience; 4 years DSP algorithm development; 4 years with C++, Linux, Python; IAT II / DoD 8570 preferred; active security clearance with polygraph required.
C++, Python, Linux, DSP
4w
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PKI Software Engineer
Fort Meade, Maryland, United States
$140k-$170k/yr HybridFull Time
5+ YOEActive Secret clearance (Top Secret preferred), 5+ years software engineering, Java or Rust, Linux, containers, PKI/x.509 and HSM experience, DoD 8570 IAT II (Security+), strong communication.
Red Hat Enterprise Linux, Red Hat Certificate System, Dogtag, Java, Rust, Podman, Docker, KVM, HSM, Entrust nShield, Thales Luna, ACME, LDAP, Python, Bash, Fedora, RHEL, CI/CD, ML-DSA, JIRA
1mo
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Software Developer I
Aberdeen Proving Ground, Maryland, United States
$95k/yr HybridFull Time
1+ YOEMust have Interim Secret/Top Secret clearance to start, obtain Security+ (IAT-II) within 90 days, 1+ years Java experience (Core Java 1.7+), and familiarity with JDBC/MySQL, JMS/Artemis/ActiveMQ, ESB and XML technologies. Bachelor's typical; 0-2 years experience.
C, C++, Java, Core Java (1.7+), JDBC, MySQL, JMS, Artemis, Apache ActiveMQ, Enterprise Service Bus, XML, XSD, XSLT, XPATH, Object XML mapping, GitLab, Apache Ant, IZPack, PHP, JavaScript, REST, Web Services, SNMP, Apache HTTP server, Windows IIS, LDAP, Active Directory, Wireshark, Java PCAP libraries, VMWare ESX, Microsoft HyperV
1w
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Full Stack Software Engineer II
Baltimore, Maryland, United States
$105k-$125k/yr HybridFull Time
3+ YOEBachelor's degree or equivalent and 3+ years software engineering experience; proficiency in Python, JavaScript, Linux, Django; experience with REST APIs, CI/CD, TDD, and Jira.
Python, JavaScript, shell scripting, Linux, Jira, Django, GitLab, Pytest
1w
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Full Stack Software Engineer II
Baltimore, Maryland, United States
$105k-$125k/yr HybridFull Time
3+ YOEBachelor's in CS or equivalent and 3+ years software engineering; proficiency in Python, JavaScript, Django, Linux, GitLab, Pytest, Jira; experience with REST APIs, TDD, CI/CD, monitoring.
Python, JavaScript, Shell, Linux, Jira, Django, GitLab, Pytest
1w
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Software Engineer II - CTJ - Poly
Reston or Redmond or Annapolis Junction
$102k-$202k/yr HybridFull Time
2+ YOEBachelor's in CS or related +2+ years engineering experience (or equivalent). Must be U.S. citizen able to obtain/hold Top Secret/SCI clearance (SSBI with polygraph). Proficiency in C/C++/C#/Java/JavaScript/Python and cloud, container, and CI/CD tooling.
C, C++, C#, Java, JavaScript, Python, Docker, Kubernetes, Azure, GitHub Copilot, CI/CD
3mo
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Software Integration Engineer Level 4
Annapolis Junction, Maryland, United States
$212k/yr OnsiteFull Time
6+ YOEActive TS/SCI with polygraph and US citizenship required. IAT Level II, bachelor\u0002s degree in technical discipline, 6 years' experience (11 without) integrating/configuring COTS/GOTS software in heterogeneous OS environments.
Linux Shell scripting, C, C++, Java, Python, GCC, CORBA, J2EE, Perl, JavaScript
3w
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Software Engineer II (Telework 16 hrs/week)
Annapolis Junction, Maryland, United States
$145k-$191k/yr HybridFull Time
3+ YOEActive TS/SCI with POLY preferred; experience in Unix, shell scripting, Git, Java/C/C++/Python, Agile, CI, containers, Spring/Kafka, and cloud; 3+ years SWE experience depending on degree path.
Unix, Shell scripting, Git, Spring, Kafka, Eclipse IDE, J2EE, Atlassian, Docker, C, C++, Python, Ruby, Perl, JavaScript