344 applications developer jobs at 167 companies in Centreville, MD

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
2mo
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Intermediate .NET Applications Developer (On-Site)
Fort Meade, Maryland, United States
OnsiteFull Time
Oneida Professional Services
Oneida Professional Services: Provides professional and technical services to federal government agencies.
Experience designing, developing, testing, implementing, and maintaining .NET enterprise applications; relational database design and optimization; web application security and Section 508 compliance; SDLC and documentation skills.
Microsoft .NET, C#, ASP.NET, MVC, .NET Core, Blazor, Microsoft SQL Server, DevSecOps, CI/CD
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
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)
2mo
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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
1mo
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Applications Engineer IV
Linthicum, Maryland, United States
OnsiteFull Time
Quevera
Quevera: Software engineering and cloud solutions for government and defense.
Active TS/SCI with Polygraph required; experience with Kubernetes, Docker, Harbor, Apache Spark, Apache Airflow, Linux, and AWS; knowledge of cybersecurity and networking principles.
Kubernetes, Apache Spark, Apache Airflow, Docker, Harbor, Linux, Amazon Web Services (AWS)
1d
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Applications Engineer (24x7)
Fort Meade, Maryland, United States
$160k-$170k/yr OnsiteFull Time
Lentech
Lentech: Provides mission-critical IT and engineering solutions for government agencies.
2+ YOEActive TS/SCI with FSP clearance required. Requires 2–10 years of experience depending on degree, plus Linux, AWS, monitoring, application support, dataflow, or DevOps expertise.
Linux, AWS Console, AWS CLI, Grafana, Kibana, Splunk, CloudWatch, Amazon EC2, Apache NiFi, Cribl, Kafka, Logstash, Terraform, Ansible, GitLab Pipelines, Docker
2d
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Applications Engineer
York or Linthicum or Lancaster or King of Prussia or Cranberry Township or Cockeysville or Allentown or Mechanicsburg
$25-$45/hr FieldFull Time
Print-O-Stat
Print-O-Stat: Provides commercial printing, wide-format equipment, and software solutions.
Bachelor's degree in engineering or equivalent experience, professional Revit or Civil 3D experience, Autodesk product knowledge, Windows and Microsoft Office proficiency, strong presentation and troubleshooting skills, and regional travel ability.
AutoCAD, Revit, Civil 3D, Navisworks, Forma, Dynamo, Microsoft Windows, Microsoft Office Suite
2d
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Applications Engineer
York or Linthicum or Lancaster or King of Prussia or Cranberry Township or Cockeysville or Allentown or Mechanicsburg
$25-$45/hr FieldFull Time
Print-O-Stat
Print-O-Stat: Provides commercial printing services and wide-format printer solutions.
Bachelor’s degree in engineering or equivalent experience, professional Revit or Civil 3D experience, Autodesk product knowledge, strong troubleshooting and presentation skills, and willingness to travel.
Autodesk, AutoCAD, Revit, Civil 3D, Navisworks, Forma, Dynamo, Microsoft Windows, Microsoft Office Suite
3mo
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Systems & Applications Engineer
Aberdeen Proving Ground, Maryland, United States
$150k-$174k/yr OnsiteFull Time
Sigmatech
Sigmatech: Provides specialized engineering, technical, and programmatic support for government agencies.
10+ YOEBachelor's or Master's in computer science/engineering; 10+ years related experience; Secret clearance with ability to obtain Top Secret; cloud, data engineering, and software development expertise.
Python, Java, Cloud Platforms, ETL Tools, Message Brokers, API Gateways, Power BI, Kibana, Data Warehouses, Data Mesh, Data Lakes
1w
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R&D CMPT Applications Engineer
Newark, Delaware, United States
OnsiteFull Time
Qnity Electronics
Qnity ElectronicsNYSE: Q: Manufactures materials and solutions for the semiconductor industry.
3+ YOERequires 3 years of semiconductor or relevant process development/customer engagement experience and a bachelor's degree in engineering, chemistry, or materials science; CMP experience preferred.
CMP, DOE
1mo
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Applications Engineer - Mid Atlantic
Baltimore or Charlotte
$39-$59/hr FieldFull Time
Methods Machine Tools
Methods Machine Tools: Supplies and integrates high-precision CNC machine tools and automation.
10+ YOE10+ years CNC machine operation and programming experience; bachelor's in engineering; proficiency with G-code, M-code, Fanuc, CAD/CAM; strong troubleshooting, communication, and training skills.
G-code, M-code, Fanuc, CAD/CAM
3w
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Senior Software Engineer - Tools and Applications
Laurel, Maryland, United States
$170k-$240k/yr OnsiteFull Time
Visionist
Visionist: Provides software engineering and data analytics for national security.
12+ YOEActive Top Secret (TS/SCI) with polygraph; Bachelor\u0002s in a technical discipline or equivalent; 12 years software development experience; mastery of Python, LLMs, Kubernetes/Helm, Docker; SRE and production support experience; leadership and UI/UX expertise.
Python, LLMs, Kubernetes, Helm, Docker, AWS, Argo CD, CI/CD, FOSS
2w
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Project Development Applications Engineer - Chillers (hybrid)
New Freedom or San Antonio or York or Baltimore
$100k-$135k/yr HybridFull Time
Johnson Controls
Johnson ControlsNYSE: JCI: Provides integrated building technologies including HVAC, fire, and security systems.
5+ YOEBachelor's in Engineering,5+ years refrigeration/related experience,knowledge of large refrigeration systems,ability to engage customers and support chiller solutions.
3mo
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Field Applications Engineer - Baltimore
Baltimore, Maryland, United States
$84k-$165k/yr RemoteFull Time
Arrow Electronics
Arrow ElectronicsNYSE: ARW: Distributes electronic components and enterprise computing solutions globally.
5+ YOE2+ years in system/board engineering; design engineering experience; proficient with Excel, PowerPoint; CRM/BI tools; able to drive design wins and sales.
Excel, PowerPoint, CRM, Oracle, Salesforce, Microsoft Power BI
3w
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Senior Systems Applications Engineer
Fort Meade, Maryland, United States
$129k-$210k/yr OnsiteFull Time
HII
HIINYSE: HII: Builds naval ships and provides global defense technology solutions.
9+ YOE9+ years relevant experience; active DoD 8140 certifications; active Secret clearance; on-site at Fort Meade; expertise with Nutanix, Microsoft Active Directory, VMware, storage, Linux/Windows administration, scripting (C#, PowerShell, Bash), SQL/MySQL.
Nutanix, Microsoft Active Directory, VMware, ServiceNow, C#, PowerShell, Bash, Tomcat, SQL, MySQL, Tenable
1mo
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PeopleSoft Applications Analyst
Nottingham or White Marsh or United States
$130k-$136k/yr HybridFull Time
MedStar Health
MedStar Health: Providing comprehensive healthcare services and patient care.
4+ YOEBachelor's in CS/related, 4 years developer/project engineering experience, PeopleSoft development skills, EMR/healthcare systems experience.
Peopletools, Application Engine, Peoplecode, PSQuery, SQL, Application Design, SQR, BI Publisher, Peoplesoft
1mo
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PeopleSoft Applications Analyst
United States or Nottingham or White Marsh
$130k-$136k/yr HybridFull Time
MedStar Health
MedStar Health: Operates hospitals and provides diverse clinical healthcare services.
4+ YOEBachelor's in related field, 4 years developer/project engineering experience, PeopleSoft functional/development experience using PeopleTools, Application Engine, PeopleCode, PSQuery, SQL, Application Design, SQR, BI Publisher; system analysis, testing, and vendor interaction.
PeopleTools, Application Engine, PeopleCode, PSQuery, SQL, Application Design, SQR, BI Publisher, PeopleSoft
1mo
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Software Engineer (Distributed Web Applications & Cloud)
Columbia, Maryland, United States
OnsiteFull Time
BigBear.ai
BigBear.aiNYSE: BBAI: AI-powered decision intelligence for complex mission environments.
8+ YOETS/SCI w/Poly clearance required; 8+ years experience (or Bachelor's +4). Professional experience with JavaScript, TypeScript, Node.js, and Python; experience building distributed web applications, DevOps automation, AWS, IaC, CI/CD.
Node.js, JavaScript, TypeScript, Python, AWS, gdb, C, C++
4d
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Applications Scientist I
Jessup, Maryland, United States
$80k-$90k/yr OnsiteFull Time
Thorlabs
Thorlabs: Designs and manufactures photonics equipment and specialized optical components.
1+ YOERequires 1–3 years of optical instrumentation experience and a bachelor's degree or higher in a relevant science. Strong troubleshooting, communication, organization, and technical support skills required.
CRM, ERP, optical frequency comb systems