- Huntington Ingalls Industries (Fort Belvoir, VA)
- …+ Must have a strong working knowledge and experience developing Java based software capabilities. + Should have an inquisitive nature, responsiveness, ... least 9 years of experience in Software Engineering, Modern Java Frameworks and Libraries (eg Spring, Guava) and a...in distributed databases, NoSQL databases, full text-search engines (eg MongoDB , Solr) + Scripting experience is a huge plus.… more
- ManTech (Ashburn, VA)
- …and implement scalable, high-performance and reliable applications and microservices using Java (including frameworks like Spring Boot, Jakarta etc.) for the backend ... and 0-5 years or PhD/Doctorate and 0-3 years. + Knowledge in Java development, including core Java concepts, object-oriented design principles/patterns and… more
- Huntington Ingalls Industries (Fort Belvoir, VA)
- …+ Must have a strong working knowledge and experience developing Java based software capabilities. + Should have an inquisitive nature, responsiveness, ... required. + At least 5 years of experience in Software Engineering, Modern Java Frameworks and Libraries (eg Spring, Guava) and a Bachelors in related field;… more
- KBR (Chantilly, VA)
- …Experience using RESTful APIs or software development in a cloud environment + Java or Scripting Language: Demonstrated knowledge and experience with Java and ... J2EE) + NoSQL: Knowledge and experience with NoSQL and/or file-based storage ( MongoDB , MS SQL Server, Oracle, Postgres, etc.) + Continuous Integration: Experience… more
- ManTech (Ashburn, VA)
- …and implement scalable, high-performance and reliable applications and microservices using Java (including frameworks like Spring Boot, Jakarta etc.) for the backend ... and 5-9 years or PhD/Doctorate and 3-7 years + Proven expertise in Java development, including core Java concepts, object-oriented design principles/patterns and… more
- Steampunk (Mclean, VA)
- …Kafka, etc. + Relational SQL and NoSQL databases, including Postgres, CloudSQL, MongoDB + Data pipeline and workflow management tools: Azkaban, Luigi, Airflow, etc. ... tools: Solr, Lucene, Elasticsearch + Object-oriented/object function scripting languages: Python, Java , C++, Scala, etc. + Advanced working SQL knowledge and… more
- Leidos (Ashburn, VA)
- …variety of DBMS, including PostgreSQL, Oracle, and various NoSQL databases (eg, MongoDB , Cassandra). + Designing and implementing data warehouses, data lakes, and ... key-value, graph, etc.) and understanding their use cases (eg, MongoDB for flexible schema and Cassandra for high write...commonly used in data architecture, such as Python, Scala, Java , or SQL. + Big Data Technologies: Experience with… more
- Parsons Corporation (Centreville, VA)
- …+ Develop scalable, web-based data visualization and analytic platforms using Java , Spring, servlets, Extract Transform Load (ETL) pipelines, microservices, message ... lieu of a degree.) + Experience working in a Linux development environment + Java , C++, or JavaScript development skills + Additional experience with at least one… more
- Comcast (Reston, VA)
- …with **10+ years of relevant experience** . + Proficiency in ** Java ** and **Python** programming languages. + Strong experience developing **RESTful microservices** ... or **Flowable** . + Proficient with **SQL** and **NoSQL** databases, including ** MongoDB ** , **Couchbase** , and **Oracle** . + Experience with **event-driven… more
- Coinbase (Richmond, VA)
- …* Build and enhance services to meet critical product and business needs using Java , Golang and RDS Postgres. * Design scalable high volume and low-latency systems ... SQL or No-SQL databases - Postgres, SQL Server, Oracle, MongoDB ; and interest in optimizing and maintaining them *...company (from startup to mid-size). * You've worked with Java , Docker, Kubernetes, Kafka and Postgres. * You've built… more