- Parsons Corporation (Centreville, VA)
- …+ Database management using Elasticsearch, Hadoop Distributed File System (HDFS), and SQL + Networking configuration and analysis, for example using Wireshark + ... or Salt + Hands-on server and network switch hardware maintenance + Java , JavaScript, or C++ programming or quality assurance (QA) experience **Security Clearance… more
- CAI (Richmond, VA)
- …Understanding data engineering, data warehousing, and ETL processes + Familiarity with Python, Java , or Scala + Familiarity with Azure data storage + Exposure to ... data storage technologies such as SQL databases, NoSQL databases, and data lakes. + Familiarity with cloud platforms (AWS or Azure,) and related data services… more
- Cognizant (Richmond, VA)
- …or Jest. . Proficiency in programming languages such as TypeScript, JavaScript, Java , or Kotlin. . Strong experience with database testing and validating stored ... procedures using SQL . . Experience in integrating tests into CI/CD pipelines (Jenkins, GitHub Actions, GitLab CI, Bitbucket). . Familiarity with cloud-based mobile… more
- Owens & Minor (Mechanicsville, VA)
- …skills **SKILLS, KNOWLEDGE AND ABILITIES** + Proficiency in languages such as Python, SQL , or R. + Problem Solving Aptitude + Continuously researches and evaluates ... data engineering/ETL ecosystems with Palantir Foundry, Cognizant, Python, PySpark and Java + Familiarity with machine learning algorithms and libraries (eg,… more
- Google (Reston, VA)
- …years of experience with relational database technologies such as PostgreSQL, MySQL, SQL Server, or Oracle. + Experience working with business stakeholders to ... models, including experience writing software in one or more languages, such as Java , Python, or Golang. + Experience working with cloud databases such as RDS,… more
- Lumen (Richmond, VA)
- …multiple stakeholders and dependencies + Experience of application development using Java Microservices and Spring Boot framework + Experience in developing REST ... using microservice architecture. + Experience in using RDBMS like Oracle, MySQL, SQL , and NOSQL. + Experience in implementing CI/CD, preferably using GitHub/Jenkins… more
- Amazon (Arlington, VA)
- …fields - Experience with at least one general-purpose programming language such as Java , Python, C++, C#, Go, Rust, or TypeScript - Experience with data structure ... experience - Experience with Cloud platforms (preferably AWS), database systems ( SQL and NoSQL), AI tools for development productivity, contributing to open-source… more
- SAP (Herndon, VA)
- …ABAP is most preferred + Experience with one or more of the following: + Writing SQL queries + Analyzing logs based on error codes + Reading Java and ... object-oriented programming + Reading JSON (JavaScript Object Notation) + XML, including SOAP and HTML + Fiddler and/or Soap UI applications + Troubleshooting and debugging common web-browsers + HTTP and security + SSO (Single Sign-on) technologies,… more
- Mastercard (Arlington, VA)
- …Strong coding proficiency in .NET (C#, ASP.NET Core, Entity Framework), Java , with hands-on experience building RESTful APIs, microservices, and cloud-native ... applications, and service-oriented architectures. * Strong expertise in SQL , Hadoop, Impala, and distributed data processing frameworks. * Ability to lead… more
- Leidos (Mclean, VA)
- …lidar, and/or radar. + Hands-on expertise with programming languages such as Python, Java , or C++. + Strong written and verbal communication skills with ability to ... with at least one relational database management system (Oracle, MySQL, PostgreSQL, SQL Server, etc.). + Ability to work in a fast-paced, research-oriented… more