896 applications development jobs at 288 companies in Fredericksburg, VA

2w
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Senior Applications Development (Government)
Chantilly or Washington
$98k-$229k/yr OnsiteFull Time
AT&T
AT&TNYSE: T: Provides wireless and fiber optic telecommunication services.
5+ YOEBachelor's degree or equivalent experience, 5+ years developing application systems, full-stack expertise, Agile and SDLC experience, databases, APIs, Git, cybersecurity, and TSSCI with polygraph.
Python, Java, Node.js, JavaScript, HTML, CSS, SOAP, RESTful APIs, SQL, PHP, JSON, Session Initiation Protocol (SIP), MySQL, PostgreSQL, MongoDB, Git, VMware, AWS, Microsoft Azure, GCP, Linux, Unix, RedHat, Rocky, Debian, Asterisk, TCP/IP, VoIP
3mo
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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
1mo
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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
1mo
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Applications Development Lead - TS/SCI with Polygraph
Chantilly, Virginia, United States
$180k-$243k/yr OnsiteFull Time
GDIT
GDITNYSE: GD: Delivers IT and mission services to government agencies.
10+ YOE3+ MgmtTS/SCI+Polygraph,10+ years in software/DevOps/platform engineering,3+ years leading multiple agile teams,experience designing/operating CI/CD,cloud,containers,DevSecOps,ServiceNow and AI tool integration.
Maven, Gradle, Jenkins, ArgoCD, Git, AWS, Azure, GCP, Docker, Kubernetes, ECS, AKS, EKS, GKE, AWS Lambda, Azure Functions, Google Cloud Functions, Ansible, Terraform, CloudFormation, ServiceNow, Jira
6d
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Applications Developer II
Arlington, Virginia, United States
$75k-$94k/yr RemoteFull Time
Solutions³
Solutions³: Provides cybersecurity consulting, IT management, and professional training services.
2+ YOERequires U.S. citizenship, active Secret clearance with TS/SCI eligibility, DHS suitability, 2+ years of application development, Python and Linux experience, and a relevant bachelor's degree or equivalent experience.
Python, Linux, Ansible, Terraform, Git-CI, Docker, OpenShift, RHEL, Alma, RESTful, Kubernetes, Redshift, CloudFormation, JSON, MongoDB, MinIO, Vue.js, React, HTML, Podman, AWS, View Jazz Framework, CI/CD
2mo
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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
1mo
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Manager, Applications Development & Engineering
Seattle or Anchorage or Los Angeles or New York or Portland or San Francisco or Washington
$169k-$220k/yr RemoteFull Time
Davis Wright Tremaine
Davis Wright Tremaine: National law firm providing corporate legal and litigation services.
10+ YOE3+ Mgmt10+ years software delivery experience, 3+ years managerial experience, Bachelor’s in a technical/STEM field required; deep knowledge of DevOps, Agile, cloud architecture, budgeting, portfolio management, and leadership.
DevOps, CI/CD, Agile, cloud architecture
3mo
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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
1mo
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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
1mo
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Applications Development Lead - TS/SCI with Polygraph
Chantilly, Virginia, United States
$180k-$243k/yr OnsiteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
10+ YOE3+ MgmtTS/SCI with Polygraph required,10+ years in software/DevOps/platform engineering,3+ years leading multiple agile teams,CI/CD and DevSecOps expertise,cloud/container/serverless experience,Infrastructure as Code and ServiceNow experience.
Maven, Gradle, Jenkins, ArgoCD, Git, AWS, Azure, GCP, Docker, Kubernetes, ECS, AKS, EKS, GKE, AWS Lambda, Azure Functions, Google Cloud Functions, Ansible, Terraform, CloudFormation, ServiceNow, Jira, OPA, Sentinel, Conftest
1w
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Enterprise Applications Developer
Washington or Baltimore
$71k-$114k/yr HybridFull Time
Corus International
Corus International: Delivering humanitarian aid and sustainable development solutions globally.
5+ YOEBachelor's degree or equivalent experience, 5+ years in software development, automation, and end-user support. Requires Microsoft 365, SharePoint, CI/CD, scripting, APIs, Azure, secure development, and user-facing skills.
Microsoft 365, Power Apps, Power Automate, Office Scripts, Microsoft SharePoint, Microsoft Graph, REST, SOAP, Azure AD, Salesforce, SQL, PowerShell, JavaScript, TypeScript, Python, GitHub Actions, Azure, Azure Static Web Apps, JSON, CSV, Postman, Insomnia, SAML, OAuth2, Microsoft Security Assertion Markup Language (MSAL)
3mo
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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.
6d
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Senior Applications Engineer (DLA)
Fort Belvoir or Dayton or Washington
HybridFull Time
Expression Networks
Expression Networks: Develops software and spectrum management for defense agencies.
10+ YOEBachelor’s degree in a technical discipline and 10+ years’ experience in applications or software engineering; AWS, AI/ML, cloud-native architectures, DevSecOps, CI/CD, infrastructure as code, and DoD IL5 experience required.
AWS, AWS GovCloud, AI/ML, CI/CD, infrastructure as code, Risk Management Framework (RMF), Authority to Operate (ATO), STIGs, Section 508, CAC, PKI
3mo
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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
2mo
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Staff Applications Engineer, Learning & Development (R5053)
San Diego or Dallas or Washington
$150k-$230k/yr OnsiteFull Time, Contract
Shield AI
Shield AI: Develops autonomous flight software and unmanned aircraft for defense.
7+ YOEBachelor’s in Engineering/CS; 7+ years relevant experience; 3+ years in customer-facing technical roles; strong C++ and Python; excellent communication; willingness to travel ~30%
C++, Python, Software Engineering
1mo
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Custom Applications Developer
Arlington, Virginia, United States
$64k-$124k/yr RemoteFull Time
Accenture Federal Services
Accenture Federal ServicesNYSE: ACN: Provides technology and consulting services to US federal agencies.
2+ YOE2+ years experience with Python, React, and Git; basic GenAI knowledge; familiarity with CI/CD, DevOps, Terraform and GitHub Actions preferred; strong troubleshooting and communication skills.
Python, React, GenAI, Claude code, Terraform, Git, GitHub, CI/CD, GitHub Actions
1mo
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Custom Applications Developer
Arlington, Virginia, United States
$64k-$124k/yr RemoteFull Time
Accenture Federal Services
Accenture Federal ServicesNYSE: ACN: Provides technology and consulting services to U.S. federal agencies.
2+ YOE2+ years experience with Python, React, and Git; familiarity with GenAI; experience with CI/CD, Terraform, GitHub and GitHub Actions; strong troubleshooting and communication skills; must have U.S. work authorization.
Python, React, Terraform, Git, GitHub, GitHub Actions, CI/CD, Claude, GenAI, AI
1mo
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Senior Applications Lead - Defense
Palo Alto or Washington or United States
$164k-$192k/yr HybridFull Time
PsiQuantum
PsiQuantum: Builds fault-tolerant quantum computers using silicon photonics technology.
PhD in a technical field, deep U.S. defense/national security experience, ability to obtain U.S. government security clearance, familiarity with quantum computing, strong written and verbal communication and cross-functional collaboration.
1mo
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Software Developer, Applications (Senior)/Project Manager
Washington, District of Columbia, United States
$102k-$156k/yr OnsiteFull Time
Diné Development Corporation
Diné Development Corporation: Provides professional IT, environmental, and engineering services to government.
8+ YOE8+ years experience leading Agile application development and modernization of SharePoint/Microsoft 365 solutions using HTML, JavaScript, jQuery, Power Apps, Power Automate, and Power BI; bachelor's degree and Public Trust suitability required.
SharePoint, Microsoft 365, HTML, JavaScript, jQuery, Power Automate, Power Apps, Power BI, Azure DevOps
3d
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Application Development Engineer
Los Angeles or Dallas or Denver or Houston or New York City or Orange County or Palo Alto or San Francisco or Washington or Los Angeles
$140k-$170k/yr OnsiteFull Time
Gibson Dunn
Gibson Dunn: A global law firm advising clients on significant transactions and disputes.
5+ YOE5+ years in application development, workflow development, systems integration, or programmer/analyst roles; bachelor's degree or equivalent experience; Microsoft stack, SharePoint, Power Platform, Azure, SQL Server, and Microsoft 365 experience.
Microsoft .NET Framework, Microsoft .NET Core, C#, ASP.NET, PowerShell, JavaScript, jQuery, HTML5, CSS3, XML, XSL, XSLT, SharePoint Online, SharePoint Server, Microsoft 365, Power Apps, Power Automate, Power BI, Dataverse, Power Pages, AI Builder, REST APIs, Microsoft Graph API, web services, custom connectors, Boomi, Microsoft SQL Server, T-SQL, SSIS, SSRS, Microsoft Azure, Azure Functions, Logic Apps, App Services, API Management, Azure DevOps, Git, Team Foundation Server (TFS), K2, Nintex, IntApp Intake, Copilot Studio, Application Lifecycle Management (ALM)