- ICF (Reston, VA)
- …or Certified Level 3 Appian Developer + Experience working with Appian Tempo. + Java developer experience is a strong plus. + Recent work experience on a ... programming languages - Appian BPM, IBM WebSphere, Mule, LAMP/JBOSS, HADOOP , Java , Microsoft/.Net is preferred. + Experience...architectures preferred + Experience working with Appian Sites. + Java developer with Maven builds experience is… more
- General Dynamics Information Technology (Herndon, VA)
- …Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** GitHub, Java ,Linux,Shell Scripting **Experience:** 8 + years of related experience ... to advancing innovation. Transform technology into opportunity as a Software Developer Sr Principal at GDIT. Shape what's next for mission-critical government… more
- V2X (Chantilly, VA)
- **Description** We are recruiting for a Senior Software Developer to design and develop complex new software products and make significant enhancements to existing ... degree in Computer Science, Engineering or IT field **Experience:** + Java development experience + Experience with software development and/or data systems… more
- ManTech (Ashburn, VA)
- **MANTECH** seeks a motivated, career and customer oriented **Senior Full Stack Developer ** SME to join our team in **Ashburn, Virginia** . This position is onsite ... and implement scalable, high-performance and reliable applications and microservices using Java (including frameworks like Spring Boot, Jakarta etc.) for the backend… more
- Lumen (Richmond, VA)
- …the future. **The Role** We are seeking a Senior Data Warehouse/Lakehouse Developer to design, build, and optimize enterprise data solutions. This role combines ... in SQL and at least one programming language (Python, Java , Scala). + Experience with ETL tools (Informatica, Kafka)...ERwin, UML) and data analysis tools (TOAD, Oracle SQL Developer , DBeaver). + Strong understanding of data warehousing concepts… more
- ManTech (Chantilly, VA)
- **MANTECH** seeks a motivated, career and customer-oriented **Senior ETL Developer ** to join our team in **Chantilly, VA.** **Responsibilities include but are not ... Information Technology + Software development experience, to include significant Java development, data analysis/parsing, and SQL/database experience + Experience… more
- V2X (Chantilly, VA)
- …**Experience:** + Strong software development experience, to include significant Java development, data analysis/parsing, and SQL/database experience + Strong ... ETL tasks in Linux and/or Cloud environments + Strong experience with Java -related technologies, such as JDK, J2EE, EJB, JDBC, and/or Spring, and experience… more
- Oracle (Richmond, VA)
- …and summarization features. + Build and optimize data pipelines using ETL/ELT processes, Hadoop , Spark, Ray jobs, and tools like Kafka, Flink, and RabbitMQ for ... data-centric applications with a leadership focus preferred + Proficient in Java , Python, or similar object-oriented languages for building robust backend systems.… more
- Oracle (Richmond, VA)
- …related discipline required. . Experience with distributed data processing systems (eg Hadoop , Kafka, HBase). . Hands on experience writing code with modern ... procedural programming languages such as Java and Ruby. . Good understanding of design concepts and ability to design software components in a distributed system. .… more
- General Atomics (Chantilly, VA)
- …a team is essential. + Experience with a variety of programming languages ( Java , Scala, Python, and Golang). + Experience with deployment technologies, such as ... or other relational databases) + Experience with cloud technologies such as Hadoop , Spark, HBase, Accumulo, Storm + Experience with deployment technologies such as… more