- CACI International (Ashburn, VA)
- …Server). + Proficiency with Object-Relational Mapping (ORM) frameworks, particularly Hibernate /JPA. + Strong understanding and practical application of microservices ... architecture principles, including service discovery, API gateway patterns, and inter-service communication. + Experience designing and implementing robust, secure, and performant RESTful APIs (JAX-RS, JSON, Swagger/OpenAPI). + Practical experience utilizing… more
- CACI International (Ashburn, VA)
- …to technologies in our stack, including Java 17, React UI state management, Hibernate (ORM), PostgreSQL, and Amazon AWS. + Working knowledge of CI/CD tools such ... as Harness, Jenkins, GitLab, or Bamboo to support automated build and deployment processes. + Proficient in using data and user feedback to inform and improve code quality through both qualitative and quantitative testing. + Familiarity with responsive and… more
- Shuvel Digital (Ashburn, VA)
- …knowledge of the following: Postgres, Springboot, SQL, Kafka, MySQL, Struts, Hibernate , Java, JSF, Swing, JavaScript, Bootstrap, Angular/React is desired. + ... Knowledge of software design patterns. + Experience with an issue/problem tracking system (eg, Jira) + Proficiency with common Agile practices, service-oriented environments, and better development practices + Excellent written and verbal communication skills… more
- CACI International (Ashburn, VA)
- …Java 17, Spring/Spring boot, React, UI state management, ORM such as Hibernate , PostgreSQL, Amazon AWS + Continuous Integration / Continuous Deployment tools such ... as Harness, Jenkins, GitLab or Bamboo + Stay current on important industry and customer trends to ensure our applications are delivering relevant solutions + Collaborate effectively with stakeholders inside the company and with customer groups to drive… more
- BigBear.ai (Ashburn, VA)
- …+ Proficient in database connectivity technologies like JDBC, JPA, and Hibernate + Experience working in Unix/Linux environments + Hands-on expertise with ... leading JEE servers, including Spring Boot, Tomcat, WebLogic, or WebSphere + Working knowledge of AWS and cloud-based application deployment What we'd like you to have + A passion for quality-driven development, with experience writing 100% automated unit… more
- Shuvel Digital (Ashburn, VA)
- …(Kafka, SQS ans Kinesis) + XML/JSON + Unix/Linux + Experince with JPA/ Hibernate + Experience with building RESTful webservices and experience with query language ... based APIs like GraphQL. + Jenkins, Maven, Gitlab and Jira for CI/CD + Demonstrated expertise in software engineering practices (eg, reading/generating software specs, design patterns, continuous integration) + Demonstrated ability to incorporate rigorous Unit… more
- Shuvel Digital (Ashburn, VA)
- …+ Spring boot + SQL + XML + Unix, Linux + Database Connectivity (JDBC, JPA, Hibernate ) + JSON + NgRx + Strong understanding of browser based debug tools (eg., chrome ... devtools) + Experience utilizing various debugging tools and methodologies for debugging UI and components + Strong working experience interfacing with complex backend APIs + Demonstrated ability to think critically and creatively to develop innovative… more
- Leidos (Ashburn, VA)
- …data related services + Experience with any of the following: Struts, Hibernate , Java, JSF, Swing, JavaScript, Bootstrap, Angular. + Experience with CI/CD, ... SecDevOps, Git source code repository (GitLab, GitHub) At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, "what's next?"… more
- General Dynamics Information Technology (Chantilly, VA)
- …End Skills: Microservices, REST, Node.js, JVM (Java - Spring, Spring Boot, Hibernate , etc.), Database (Postgres, MySQL, etc.). + Build Tools: maven, gradle, grunt, ... gulp, git, tactical and strategic improvements to large scale Java/J2EE/ products, + Documented Experience with DevOps, CI/CD Routine + Documented Experience with Amazon Web Services (S3, RDS, EC2, ECS) + Formulates and defines system scope and objectives… more
- BigBear.ai (Ashburn, VA)
- …Tomcat, WebLogic, WebSphere etc.) + JMS + Database Connectivity (JDBC, JPA, Hibernate ) + 10+ years Java JEE (Required) + Experience developing microservices What ... we'd like you to have + Developing 100% automating unit tests + Agile development approach + Ability to work in a high-pressured, tight-deadline environment + Superior written and oral communication skills are essential + Must be able to multitask efficiently… more