- CVS Health (Richmond, VA)
- …Cloud, and Service Cloud-alongside robust full-stack development skills within the Azure and Java /J2EE ecosystems. As a key leader, you will play a vital role in ... * Integration Layer Development: Lead the development of scalable integrations using Java /J2EE Spring Boot services and IPAAS tools such as Workato, while guiding… more
- Guidehouse (Mclean, VA)
- …including advanced proficiency with Appian SAIL, Process Modeler, Rules, and integration with REST /SOAP, web services, and cloud platforms, etc + Current Appian ... into actionable Appian solutions, integrating with third-party systems (eg, REST /SOAP APIs, RPA, cloud services like AWS/Azure) and ensuring...Lead Developer or Solution Architect certifications, with a demonstrated history… more
- Guidehouse (Mclean, VA)
- …and maintenance of backend services for an enterprise-class, federal web application. + Deliver high-quality, pattern-based, modular, security-driven code and ... test cases in an Agile, CI/CD environment, using Java , Spring Boot framework, and object-oriented design mapped to a relational database structure. + Develop code… more
- Guidehouse (Mclean, VA)
- …for a federal government client. This is an exciting opportunity for a seasoned developer to join a collaborative, Agile team that will be building the backend of ... develop, and maintain backend services for an enterprise-class, federal web application. + Deliver high-quality, pattern-based, modular, security-driven code and… more
- CACI International (Sterling, VA)
- …+ Entry Level experience and knowledge of Coding. + Experience using REST -based web services. + Familiarity with Agile software development methodologies. ... 12/17/2025 **The Opportunity:** CACI is seeking a skilled Software Developer for our Summer 2026 Makalu internship program. If...+ Familiarity with modern web technologies and techniques such as HTML5, CSS, CSS… more
- Leidos (Chantilly, VA)
- …the following technologies: + Web : HTML, CSS, JSON, Ajax, and REST APIs + Object-oriented Programming:Python, Java , or JavaScript + Advanced Programming: ... development teams to build and maintain microservices, APIs, and web -based applications that support GEOINT data access, visualization, and dissemination.… more
- CoStar Realty Information, Inc. (Richmond, VA)
- …is good to have but not required?** + Programming languages / some developer background with either Java , C#, Python,NodeJS + Server-less architecture ... prior employers + 8+ years' experience with managing heavy web traffic sites using mass scale architecture with a... traffic sites using mass scale architecture with a developer focus + Solid sizing and estimation techniques for… more
- Leidos (Chantilly, VA)
- …with the following technologies: + Web :HTML, CSS, JSON, Ajax, and REST APIs + Object-oriented Programming:Python, Java , or JavaScript. + Advanced ... languages, tools, frameworks, and techniques. **Preferred Qualifications:** + Frontend Web Development: UI/UX + NoSQL Database: OpenSearch/Elasticsearch. + Cloud… more
- Leidos (Alexandria, VA)
- …the following technologies: + Web : HTML, CSS, JSON, Ajax, and REST APIs + Object-oriented Programming:Python, Java , and JavaScript + Advanced Programming: ... OGC WMS/WFS, NSG, and GEOINT workflows. **Preferred Qualifications:** + Frontend Web Development: UI/UX + NoSQL Database: OpenSearch/Elasticsearch. + Cloud Exposure:… more
- Capital One (Mclean, VA)
- …Java , Salesforce development with Apex, Native, VisualForce, Lightning framework, SOQL, REST & SOAP APIs, and RESTful web services** **Basic Qualifications:** ... Cloud)** **Preferred Qualifications:** + **Master's Degree** + **Salesforce Certified Developer or Salesforce Certified Administrator certification** + **1+ years of… more