474 software developers applications jobs at 201 companies in Manassas, VA

3mo
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Software Developer, Applications
Washington, District of Columbia, United States
OnsiteFull Time
Tenax Technologies
Tenax Technologies: Full stack software development solutions provider.
3+ YOEActive Top Secret/SCI clearance; DoD IAT Level II; BS in CS/Software Engineering/IS or related; 3+ years full-stack exp; Java/Python; JavaScript frameworks; database skills; DevSecOps; secure coding.
Java, Python, JavaScript, React, Angular, Vue, SQL, PostgreSQL, MySQL, Oracle, Docker, Kubernetes
3mo
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Software Developer II - Web Applications
Greenbelt, Maryland, United States
RemoteFull Time
GAMA-1 Technologies
GAMA-1 Technologies: Provides IT, cloud, and security services to federal agencies.
2+ YOE2-4+ years of web application development; BS in CS/Software Engineering or related field; strong JavaScript/TypeScript; AWS experience; able to obtain security clearance.
JavaScript, TypeScript, React, Angular, Vue.js, WebGL, Canvas, AWS, REST, Microservices
2mo
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Applications Developer
Chantilly or Herndon
OnsiteFull Time
J5 Consulting
J5 Consulting: Provides specialized cybersecurity and technical services to government and commercial clients.
5+ YOEExperienced Applications Developer with AWS/Azure, Linux, DevOps (Jenkins, GitHub, Docker, Terraform/Ansible), JavaScript/React, SQL databases, Agile Scrum, and security practices.
Amazon Web Services (AWS), Microsoft Azure, Jenkins, GitHub, Docker, Ansible, CloudFormation, Terraform, Linux, Bash, Python, Elasticsearch, Logstash, Kibana, Filebeat, JavaScript, HTML, CSS, React, ExtJS
1w
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Applications Developer - SME
Sterling or Herndon
$122k-$253k/yr OnsiteFull Time
Nightwing
Nightwing: Provides advanced cyber and intelligence solutions for national security.
Experienced full-stack developer with AI/ML integration, Agile development, production web application development, unit testing, documentation, and stakeholder communication.
AI/ML, ETL, Agile
3w
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Applications Developer
Potomac or Maryland
OnsiteFull Time
Kepora
Kepora: A technology building integrated enterprise IT solutions to support talent management and learning.
Requires U.S. citizenship and active TS/SCI with Full Scope Polygraph; demonstrated ServiceNow application development, Jira, version control (GitHub/Subversion), Tier 1-3 support, API/DB interfacing, reporting, and IT documentation experience.
ServiceNow, Jira, GitHub, Subversion, HTML5, CSS, XML, JavaScript, Tableau
2mo
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Sr Applications Developer
Silver Spring or United States
$125k-$145k/yr HybridFull Time
Science and Technology Corporation
Science and Technology Corporation: Provides scientific, engineering, and technical services to government agencies.
5+ YOE5+ years web application development; JavaScript/TypeScript; React/Angular/Vue; AWS; REST; geospatial visualization; GenAI experience.
JavaScript, TypeScript, React, Angular, Vue.js, AWS, WebGL, Canvas, Three.js, D3.js, GeoJSON, REST API, GenAI, Docker, Kubernetes
3mo
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Software Applications Tester - TS/SCI with Polygraph
McLean, Virginia, United States
$124k-$150k/yr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
10+ YOE10+ years of related experience; active Top Secret/SCI with Polygraph; manual and automated testing; SQL/DB validation; Selenium or Cypress; JIRA; Agile; BS in CS/Engineering or equivalent.
Selenium, Cypress, JIRA, SQL, MySQL, Oracle, Agile
3mo
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Software Applications Tester - TS/SCI with Polygraph
McLean, Virginia, United States
$124k-$150k/yr OnsiteFull Time
GDIT
GDITNYSE: GD: Delivers IT and mission services to government agencies.
10+ YOEManual testing, test planning, scripting, Agile, SQL/DB validation, Selenium/Cypress, 10+ years of experience, TS/SCI with Poly
Selenium, Cypress, SQL, MySQL, Oracle, JIRA
3w
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Applications Developer II
Arlington, Virginia, United States
OnsiteFull Time
ARSIEM
ARSIEM: Provides cybersecurity and software engineering to government agencies.
2+ YOE2+ years applications development experience, BS in CS/CE/CIS/CSE or HS+4-6 years, operational Python and Linux experience, IaC and containerization knowledge, secure SDLC and customer-facing communication skills.
Ansible, Terraform, Git-CI, CloudFormation, Openshift, RHEL, Alma, Docker, Python, Linux, Kubernetes, Redshift, JSON, MongoDB, MinIO, Vue.js, React, HTML, Podman, AWS, View Jazz Framework, CI/CD
5d
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Applications Developer
Herndon, Virginia, United States
OnsiteFull Time
Bespoke Technologies
Bespoke Technologies: Provides technical engineering and data solutions for national security.
Active polygraph clearance required; demonstrated experience with Maven, Java, NodeJS, Angular, JavaScript and related web technologies; testing, usability, and accessibility experience; delivering full-stack application builds.
Maven, Java, NodeJS, Angular, Javascript, HTML, CSS, JSON, Yaml, XML, XSL, AngularJS, Bootstrap, JQuery, SQL, Python
2mo
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Applications Developer
Chantilly or Columbia
OnsiteFull Time
Freedom Technology Solutions Group
Freedom Technology Solutions Group: Provides geospatial and software engineering solutions for national security agencies.
Experience leading Agile teams, cloud/DevOps, full-stack development, API/microservices, UI/UX, data engineering, and security.
AWS, Azure, GCP, Docker, Kubernetes, Jenkins, Git, GitHub, GitLab, Nexus, Terraform, Ansible, Jira, Confluence, React, Angular, Vue.js, Java, Python, Spring Boot, Node.js, PostgreSQL, MySQL, MongoDB, Elasticsearch
1d
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.Net Applications Developer
Washington, District of Columbia, United States
HybridFull Time
AVER
AVER: Provides data analytics and IT services for federal agencies
5+ YOE5+ years .NET application development experience with C#, .NET Core/.NET 6+, Azure DevOps/GitHub Actions, EF Core, SQL/Oracle, REST APIs, and secure authentication; bachelor’s degree or equivalent experience.
Microsoft C# (.Net CORE), Microsoft .NET 6, Microsoft .NET Framework 4.8, Microsoft Azure DevOps, GitHub Actions, Azure App Services, Azure Functions, Azure API Management, Azure Storage, Azure Key Vault, Entity Framework Core (EF Core), SQL Server, Oracle, MVC, MVVM, jQuery, AJAX, Telerik Kendo UI, RESTful Web Services, Windows Services, ASP.NET Core, Entra ID (formerly Azure Active Directory), SAML, OAuth 2.0, OpenID Connect, JSON Web Tokens (JWT), Microsoft Visual Studio 2022, Azure Logic Apps, Event Grid, Cosmos DB, GraphQL
2mo
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Applications Engineer
Washington, District of Columbia, United States
$90k-$120k/yr OnsiteFull Time
Mitsubishi Electric Iconics Digital Solutions
Mitsubishi Electric Iconics Digital Solutions: Provides industrial automation, SCADA, and IoT software solutions.
1+ YOEBachelor’s degree in Engineering or Computer Science; 1-5 years in automation software deployment; experience with BMS/SCADA/DCS; SQL Server; Azure; programming (VBA/C#/Python); strong collaboration skills; willing to travel.
1w
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Applications Developer III
Arlington, Virginia, United States
OnsiteFull Time
Solutions³
Solutions³: Provides cybersecurity consulting, IT management, and professional training services.
5+ YOE5+ years in automation/data/software engineering, US citizenship, active Secret clearance, ability to obtain TS/SCI and DHS suitability; strong Python, AWS, AI/LLM, Databricks, automation, API and data pipeline experience.
AWS, Amazon Bedrock, Databricks, Databricks AI, Python, Git, CI/CD, Airflow, Prefect, Docker, Kubernetes, Kafka, Kinesis, Spark, Hadoop, APIs
3mo
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Senior Applications Developer
Arlington, Virginia, United States
OnsiteFull Time
Bowhead
Bowhead: Provides diversified technical and professional services to federal government agencies.
8+ YOESenior-level software engineer for cloud-native DoD modernization with extensive leadership responsibilities.
C++, Java, Cloud, Terraform, CloudFormation, ARM templates, CI/CD, Docker, Kubernetes
1mo
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Senior Applications Developer (Government)
Columbia, Maryland, United States
$98k-$180k/yr OnsiteFull Time
AT&T
AT&TNYSE: T: Provides wireless and fiber optic telecommunication services.
5+ YOE5+ years developer experience, TS/SCI with polygraph, US citizenship, Bachelor\u0002s in relevant field (or equivalent experience), DoD 8570 IAT Level 2 (Security+), ServiceNow and integration expertise.
ServiceNow, ServiceNow Orchestration, Splunk, Nlyte, VMware, Ansible, Linux, Unix, HTML, CSS, JavaScript
3d
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Lead/Sr. Applications Developer
Rockville or Washington
$150k-$170k/yr RemoteFull Time
TCG
TCG: Provides IT and management solutions to federal agencies.
Lead developer with strong PowerApps, Microsoft Dataverse, Microsoft SQL Server, and Azure experience; DevOps and CI/CD knowledge; cloud identity (Microsoft Entra/AAD); US citizenship and government background check required.
PowerApps, Microsoft Dataverse, Microsoft SQL Server, Azure Cloud Services, Microsoft Entra, Azure Active Directory (AAD)
2w
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Applications Programmer/Sustainment (JAMMEX)
Fort Meade or Maryland
RemoteFull Time
Virtual Technologies Group
Virtual Technologies Group: Provides managed IT, cybersecurity, and cloud infrastructure solutions.
6+ YOEMaster's degree, 6+ years related experience, IT-II clearance or current NACLC, IAT Level II, software design/coding/testing/debugging, documentation, and technical leadership.
1mo
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KD Applications Developer
Herndon, Virginia, United States
OnsiteFull Time
Probity
Probity: Provides IT, cybersecurity, and engineering services to government agencies.
8+ YOEActive Top Secret/SCI clearance with polygraph; 8-10 years web app experience; Angular/React; Linux; cloud (C2S/AWS); ETL; microservices; OO languages; BS in CS or related field.
Angular, React, JavaScript, Python, Linux, Docker, Kubernetes, Jira, Confluence, GitHub, AWS, Azure, OpenSearch, ElasticSearch, SQL, PostgreSQL, Spring, ETL tools, Tableau
5d
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Applications Developer (O & M Software Cycle)
Chantilly, Virginia, United States
OnsiteFull Time
Ardent Principles
Ardent Principles: Provides specialized technology and program management services to government agencies.
Active TS/SCI with Full Scope Polygraph required; SME-level experience in O&M software lifecycle, ServiceNow, Cognos, SPSS, Oracle SQL/TM1, modern UI frameworks, DevSecOps, cloud server management, and application accreditation.
ServiceNow, Cognos, IBM SPSS Statistics, Oracle SQL, TM1, JavaScript, jQuery, AJAX, HTML, CSS, Angular, ServicePortal, .NET MVC, Ruby-on-Rails, Linux, Windows, Tableau, Power BI