460 applications developer jobs at 221 companies in Leonardtown, MD
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Applications Developer II
Arlington, Virginia, United States
OnsiteFull Time
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
3mo
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Applications Developer
Chantilly or Columbia
OnsiteFull Time
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
3w
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.Net Applications Developer
Washington, District of Columbia, United States
HybridFull Time
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
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.
2mo
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Applications Engineer
Chicago or Charlotte or Dallas or New York or Washington DC or Los Angeles
$100k-$125k/yr HybridFull Time
5+ YOE3rd level support for Firm applications; lead technical projects; automation with PowerShell; Intune and M365 administration; strong communication.
PowerShell, Microsoft Intune, Microsoft 365, iManage Cloud, AI tools, Copilot
3w
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Applications Developer III
Arlington, Virginia, United States
OnsiteFull Time
5+ YOEUS citizen with active Secret clearance (able to obtain TS/SCI),5+ years in automation/data/software engineering, proficiency with AI/ML, Python, AWS, Databricks, APIs, and CI/CD; bachelor\u0002s degree or HS+7yrs.
AWS, Databricks, Databricks AI, Amazon Bedrock, Python, Git, CI/CD, Airflow, Prefect, Docker, Kubernetes, Kafka, Kinesis, Spark, Hadoop
5d
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Applications Engineer - Engineering
El Segundo or Washington, DC or Huntsville
$110k-$180k/yr OnsiteFull Time
3+ YOEBachelor's degree in a technical field, 3+ years supporting enterprise engineering applications, SQL and scripting proficiency, BI dashboard experience, and strong technical communication skills.
PLM, CAD/PDM, MBSE, Power BI, SQL, Python, JavaScript, Tableau, Teamcenter, Windchill, Arena, SolidWorks PDM, Vault, CAMEO, Capella, Alteryx, dbt, SSIS, Informatica, Snowflake, Databricks, AWS Redshift, Microsoft Excel
1mo
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Custom Applications Developer
Arlington, Virginia, United States
$64k-$124k/yr RemoteFull Time
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
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
1d
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Senior Applications Development (Government)
Chantilly or Washington
$98k-$229k/yr OnsiteFull Time
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
1w
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Applications Engineer
Fort Belvoir, Virginia, United States
HybridFull Time
10+ YOEBA/BS in technical discipline, 10+ years experience, national technical certification, and IT-II Non-Critical Sensitive/Tier 3 (T3) security clearance required.
Computer-Aided Software Engineering (CASE)
1mo
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Intapp Applications Engineer
Los Angeles or Boston or Tampa or New York or Orange County or Sacramento or Washington, D.C. or Chicago or San Diego or San Francisco or Albany
$140k-$170k/yr OnsiteFull Time
7+ YOE7+ years IT experience (5+ in enterprise application admin); hands-on Intapp Conflicts/Open/Walls/Workspaces and Integration Builder experience; SQL/SQL Server, API/REST/SOAP, Microsoft Azure, Azure AD, Microsoft 365; SDLC and stakeholder communication skills.
Intapp Open, Intapp Conflicts, Intapp Walls, Intapp Terms, Intapp Integration Builder, Intapp Workspaces, Elite 3E, iManage, SQL Server, SSRS, REST, SOAP, FTP, Microsoft Azure, Azure Active Directory, Microsoft 365, Confluence, JIRA, Azure DevOps, ServiceNow, Cherwell
2w
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Software Developer, Applications (Senior)/Project Manager
Washington, District of Columbia, United States
$102k-$156k/yr OnsiteFull Time
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
2mo
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F5 Applications Engineer
Alexandria, Virginia, United States
$130k-$136k/yr OnsiteFull Time
6+ YOEActive Secret clearance, BS IT or equivalent, 6-8 years IT experience, Active IAT Level II, Certified Technology Specialist preferred.
F5 BIG-IP, LTM, ASM, APM, DNS, iRules, iApps, SSL offloading, identity providers, cloud platforms
3mo
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Field Applications Engineer
Waldorf, Maryland, United States
OnsiteFull Time
Knowmadics: Develops AI-driven electronic warfare and situational awareness software platforms.
Linux administration, DoD/DoW security compliance, automation tools (Ansible, Python, Bash), cloud deployment (Terraform), Kubernetes, security clearance eligibility.
Linux, RHEL, Ansible, Python, Bash, Terraform, Kubernetes
2mo
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Staff Applications Engineer, Learning & Development (R5053)
San Diego or Dallas or Washington
$150k-$230k/yr OnsiteFull Time, Contract
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
2mo
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Principal Applications Engineer (Washington, DC, US, 20001)
Washington, District of Columbia, United States
$113k-$147k/yr OnsiteFull Time
7+ YOELead complex projects; oversee system analysis, design, development, integration; manage AWS, .NET, X++ apps; Dynamics 365 F&O admin; DevSecOps; PCI DSS APIs; data lakes; BI.
AWS, .NET, X++, Microsoft Dynamics 365 F&O, Databricks, Power BI, PCI DSS, DevSecOps, Data Lakes
2mo
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Field Applications Scientist
Philadelphia or Washington or Raleigh or Durham or United States
FieldFull Time
3+ YOEMS or PhD in related field, 3+ years relevant experience (genome editing/cell therapy/process development), hands-on mammalian cell culture experience, customer-facing and troubleshooting skills, CRM familiarity, travel ~50-70%.
CRM, SFDC
1mo
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Senior Applications Lead - Defense
Palo Alto or Washington or United States
$164k-$192k/yr HybridFull Time
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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Senior Application Developer
Fort Belvoir, Virginia, United States
$140k-$155k/yr OnsiteFull Time
5+ YOE5+ MgmtDesign, develop, integrate, and maintain complex .NET applications; mentor junior developers; must hold Top Secret clearance and IAT-II certifications; 5+ years development and supervisory experience.
.NET Core, .NET, Microsoft SQL, C#, JavaScript, AWS, Azure, GCP, REST APIs, ARMIS, AAO, ACOTD, FACTS, MDR, ADAMS, CI/CD
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