- CACI International (Ashburn, VA)
- …of: HTML5, CSS; Node.js, NPM development; React Framework + Experience with Java Development; Familiarity with any of the following: Spring Framework, JPA, Hibernate ... parsing; maven builds, and shell scripting; Application Configurations YAML, JSON, XML; Java Junit based unit testing + Micro services architecture and development:… more
- ManTech (Ashburn, VA)
- **MANTECH** seeks a motivated, career- and customer-oriented **SME Backend Java Developer** to join our innovative team in **Ashburn, VA** . This is a hybrid ... operations. + Demonstrate a strong practical understanding of industry standard Java Application Servers technologies such as WebLogic, WebSphere, TomcatEE and/or… more
- Steampunk (Mclean, VA)
- …tools such as: + Big data tools: Hadoop, Spark, Kafka, etc. + Relational SQL and NoSQL databases, including Postgres and Cassandra + Data pipeline and workflow ... Solr, Lucene, Elasticsearch + Object-oriented/object function scripting languages: Python, Java , C++, Scala, etc. + Amazon S3, Athena, Redshift...AWS Glue Catalog, AWS Functions, and Amazon EC2 with SQL Server Developer. + Advanced working SQL … more
- Steampunk (Mclean, VA)
- …AWS. Alternatively Azure, GCP). + Key must have skill sets -Databricks, SQL ,PySpark/Python,AWS + Support an Agile software development lifecycle + You will ... Big data tools:Databricks, Apache Spark, Delta Lake, etc. + Relational SQL (PreferablyT- SQL .AlternativelypgSQL, MySQL). + Data pipeline and workflow management… more
- System One (Quantico, VA)
- …applications using Oracle Application Express (APEX). * Write, test, and optimize complex SQL and PL/ SQL queries and procedures. * Troubleshoot and resolve ... based on a mix of languages (.NET, HTML, CSS, Java , C#, PowerShell). * Ensure code is written in...knowledge of JavaScript based frameworks. * Strong knowledge of SQL scripting and data relationships. * Experience with Oracle,… more
- ManTech (Ashburn, VA)
- …and implement scalable, high-performance and reliable applications and + microservices using Java (including frameworks like Spring Boot) for the backend and modern ... Web Services (AWS EC2, RDS, S3) + Hands on experience with Oracle SQL and/or PL/ SQL used in development of web applications + Experience with application IDE… more
- Amazon (Herndon, VA)
- …least one of the following: (i.) database administration in MySQL, Oracle, PostgreSQL, MS- SQL , or MariaDB; (ii.) working with one of the following NoSQL technologies ... working with one of the following programming languages (C++, Java , C#, .NET, Node.js, PHP, Python, or Ruby); or...the following: (i.) database administration in MySQL, Oracle, PostgreSQL, MS- SQL , or MariaDB; (ii.) working with one of the… more
- CACI International (Ashburn, VA)
- …with source code control systems and concurrent development workflows. + Experience with SQL or PL/ SQL Oracle or PostgreSQL Server databases. + Understanding of ... Ashburn, VA** _Desired:_ + Professional experience upgrading AngularJS projects and JAVA . + Technical Certifications, such as AWS Certified Developer, AWS Certified… more
- Leidos (Ashburn, VA)
- …Creative thinker + Proficiency and knowledge of the following: Postgres, Springboot, SQL , Kafka, MySQL, Struts, Hibernate, Java , JSF, Swing, JavaScript, ... Mobile and Back-end RESTFUL API development. + Requires experience in development of JAVA , Node JS applications. + Requires experience in both NoSQL and SQL… more
- Meta (Richmond, VA)
- …knowledge of the following: Coding in industry-standard languages like C, C++, Java , or C# 11. Building large-scale infrastructure applications 12. Creating web ... applications using Python, PHP, or Ruby 13. Relational databases and SQL 14. and Implementing web interfaces using JavaScript, HTML, or CSS. 15. Telecommuting is… more