- Steampunk (Mclean, VA)
- …data warehousing, or data architecture. + Knowledge of Python or other object -oriented languages is a plus. + Experience designing and implementing data governance ... strategies. **Preferred:** + Strong knowledge of SQL and database optimization techniques (Preferably SQL Server. Alternatively, PostgreSQL, MySQL, Oracle). + Experience with Databricks, PySpark, SparkSQL is a plus. + Experience with SSIS or ADF. + Experience… more
- Steampunk (Mclean, VA)
- …data warehousing, or data architecture. + Proficiency in Python or other object -oriented languages such as Scala, Java, or C++. + Experience designing and ... implementing data governance strategies. **Preferred Qualifications:** + Hands-on experience with big data tools such as Hadoop, Spark, and Kafka. + Expertise in cloud-based data warehouse solutions, preferably AWS (Redshift, S3, RDS, Glue, Lambda). +… more
- Shuvel Digital (VA)
- …software systems + Strong expertise with Java, Java Frameworks (Spring, JMS), Object -Oriented Design and development principles and Java Application Servers such as ... WebLogic or Apache Tomcat; and relational databases such as Oracle or DB2 + Thorough understanding of web services (REST/SOAP with XML or JSON payloads) and their representation in a network trace + Knowledge of design patterns (GoF, J2EE) + Understanding of… more
- Amazon (Arlington, VA)
- …years of programming in Python, Ruby, Go, Swift, Java, .Net, C++ or similar object oriented language experience - Knowledge of networking protocols such as HTTP, DNS ... and TCP/IP - Bachelor's degree in computer science or related field, or equivalent work experience Preferred Qualifications - 3+ years of any combination of the following: threat modeling experience, secure coding, identity management and authentication,… more
- Imagine One Technology & Management (Dahlgren, VA)
- …code utilizing real-time VxWorks and Lynx OS operating systems, Common Object Resource Broker Architecture (CORBA), firewalls and networking protocols. + Understand ... how to implement NSA approved encryption technologies and devices. + Apply DISA Security Technical Implementation Guides (STIGs). + Apply virtual hosting and server technology in system architectures. + Understand and apply the concept of deceptive technology… more
- Motion Recruitment Partners (Ashburn, VA)
- …and experience with complex business systems integration as well as object -oriented design patterns and development + Experience with data driven applications ... and relational databases + Experience and expertise in core web technologies including HTML5, Javascript and jQuery + Software engineering skills with Force.com Platform (Apex, VisualForce, SOQL, Unit Testing) + Software engineering skills with Java SE & EE… more
- Amazon (Arlington, VA)
- …science, engineering, mathematics or equivalent - Experience in software development with object oriented language - 4+ years of experience hosting and deploying ... GenAI/ML solutions (eg, for training, fine tuning, and inferences) Preferred Qualifications - AWS Professional level certification - Masters or PhD degree in computer science, or related technical, math, or scientific field - Strong working knowledge of deep… more
- Cognizant (Richmond, VA)
- …skills; actively participates in team meetings discussions and be a specialist in Object Oriented analysis and design using common design patterns + Ability to work ... collaboratively with global project teams **Responsibilities** + Develop, create, and modify general computer application software or specialized programs + Interaction and coordination with offshore team members for various client specific tasks and… more
- Fannie Mae (Reston, VA)
- …warehousing, data security and ETL processes * Strong experience in Python object -oriented programming * Knowledge of programming languages and tools such as Python, ... Java, Spring, Angular, SQL, and Shell scripting. * Experience creating and using APIs for developing software * Strong SQL Experience * Strong analytical and problem-solving skills * Good communication and collaboration skills * Ability to drive code reviews… more
- Amazon (Arlington, VA)
- …Real-Time Data processing using large scale distributed systems. We utilize Object -Oriented programming languages, Elastic Map Reduce, DynamoDB and other AWS ... technologies to build solutions that solve our challenges, ranging from scaling for massive Amazon order volume to ultrafast order fulfillment. Our team is looking for top-notch software developers who love listening to our customers, working collaboratively,… more