- Leidos (Reston, VA)
- …5+ years' Java experience, building HTML/JavaScript (eg. Angular) user interfaces, data storage back ends in json, sql, or no-sql databases. Experience building ... will be responsible for designing and developing browser-based applications, backend data ETL, 3D modeling, and AI integration. This position requires advanced… more
- Quality Technology Services, LLC (Ashburn, VA)
- The **Senior Software Engineer** develops java /angular applications leveraging a microservices framework. The successful candidate has 10 plus years of direct ... CSS basic knowledge + Restful APIs + Backend + Java 8+ Spring Framework (Boot, Security) + Hibernate (JPA)...more so to be leading the way. At QTS Data Centers, we are proud to stand at the… more
- TEKsystems (Fairfax, VA)
- …and interface design considerations. Performs requirements acquisition/definition and data analysis. Directs research on emerging technologies to determine ... project leadership, full stack development, database design, database management, Java , Python, active directory, jira, Sql Top Skills Details… more
- Deloitte (Rosslyn, VA)
- …between different software systems. Define and document API specifications, endpoints, data models, and protocols - REST, GraphQL. Build and implement APIs ... using programming languages and frameworks such as Java , Python. Ensure seamless integration of APIs with internal and external systems, applications, and… more
- SimIS Inc. (Norfolk, VA)
- …that integrate legacy systems while building next-generation capabilities, ensuring real-time data exchange across global NATO commands. Your work will directly ... exercises + Develop software components for real-time simulation interaction and data exchange + Create technical specifications for system interfaces and… more
- SAIC (Ashburn, VA)
- …and develop .Net applications including middleware applications, user interface applications ( java script framework), and web services applications. + Develop and ... + Develop software design documentation which may include design diagrams, data flow diagrams, software module descriptions, etc. + Use Integrated Development… more
- SimIS Inc. (Suffolk, VA)
- …and technical design reviews + Integrates models and simulations with C4ISR systems, data sources, and external interfaces using DIS, HLA, and DDS protocols + ... to M&S domain preferred + Proficiency in multiple programming languages: C++, C#, Java , or Python + Experience with simulation frameworks such as HLA, DIS, or… more
- SimIS Inc. (Suffolk, VA)
- …+ Basic proficiency in one or more programming languages: C++, C#, Java , or Python + Understanding of fundamental software engineering principles Experience Desired: ... and defense applications + Academic experience with databases and data structures + Familiarity with software testing principles Special Skills/Knowledge/Training… more
- SimIS Inc. (Suffolk, VA)
- …reviews + Drives integration of models and simulations with advanced C4ISR systems, data sources, and external interfaces using DIS, HLA, DDS, and emerging protocols ... M&S domain + Expert-level proficiency in multiple programming languages: C++, C#, Java , Python + Extensive experience with simulation frameworks such as HLA, DIS,… more
- Truist (Richmond, VA)
- …1. Bachelor's degree and eight to twelve years of experience as a developer or equivalent education and related training or experience 2. Deep specialized and/or ... performance reviews, coaching and payroll responsibility. 3. Experience with Java /J2EE/JEE, Spring, Springboot, SQL, OpenShift, web services and microservices 4.… more