- ManTech (Ashburn, VA)
- **ManTech** seeks a motivated, career- and customer-oriented **Senior Data Engineer ** to join our innovative team in **Ashburn, VA** . This is a hybrid position with ... Experience with one or more relational database systems such as Oracle, MySQL , Postgres, SQL server, etc. and experience in Extract-Transform-Load (ETL) development… more
- Shuvel Digital (VA)
- …+ Experience with one or more relational database systems such as Oracle, MySQL , Postgres, SQL server, with heavy emphasis on Oracle. + Extensive experience with ... with structure and unstructured datasets. + Certifications in relevant technologies (eg AWS Certified Big Data, Google Professional Data Engineer ) are a plus. more
- CACI International (Chantilly, VA)
- Cyber Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage ... proxies * Familiarity with SQL queries and database engines such as MySQL or PostgreSQL * Understanding of network topology and standard internet communications… more
- Northrop Grumman (Fairfax, VA)
- …be a part of our mission! Northrop Grumman Space Systems is seeking a Software Engineer to update and maintain operational tools for the customer as part of our team ... Experience with Identity and access management such as KeyCloak + Experience with MySQL databases + Experience with Linux environment + Working with a geographically… more
- The Metamorphosis Group (Chantilly, VA)
- DevOps Engineer - US CITIZENS ONLY- MUST HAVE ACTIVE TS/SCI Full Scope Poly Chantilly, VA Apply Now WORK REQUIREMENTS: * The Contractor shall work closely with the ... experience designing, developing, and maintaining SQL-based databases, including PostgreSQLand MySQL . 9. Demonstrated experience developing PL/SQL database scripts, including… more
- Fannie Mae (Reston, VA)
- …usable state, including quality assurance. *THE IMPACT YOU WILL MAKE* The *Sr Java/AWS Engineer * role will offer you the flexibility to make each day your own, while ... updates and patching. * Create and manage *databases* using *Postgres*, *MongoDB*, * MySQL *, and *Hadoop*. * Develop *data visualizations and reports* using *Excel*,… more
- Fannie Mae (Reston, VA)
- …data stores, and cloud-based systems. **THE IMPACT YOU WILL MAKE** The *ServiceNow Engineer - Senior Associate* role will offer you the flexibility to make each ... developing solutions in AWS cloud * Experience with database development (Oracle/ MySQL /Sybase) * Experience developing web service integrations (SOAP / RESTful) *… more
- CACI International (VA)
- Mobile Software Engineer - Java/Kotlin Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular ... (Git preferred) + Experience with SQL and RDBMS such as Oracle, MySQL , or PostgreSQL + Ability to diagnose performance bottlenecks and implement optimizations… more
- Indeed (Richmond, VA)
- …or related field, + 6+ years experience in Java, Spring Boot, MySQL /PostgresSQL and familiarity with modern development frameworks. + Demonstrated polyglot ability ... and an eager willingness to jump into any code base. + Breaking apart monoliths, utilizing contextually appropriate strategies. + Excellent communication skills to manage collaborators and coordinate execution across many teams. + Exceptional ability to solve… more
- G2 Ops, Inc. (Virginia Beach, VA)
- …knowledge of SQL and NoSQL databases (eg, MongoDB, Apache Cassandra, Oracle, mySQL ). Experience building or consuming ETL pipelines for structured data preparation. ... Bonus Skills + Advanced NLP & LLM Techniques + Hands-on experience with large language models (LLMs) using OpenAI API, RAG, or embedding models. + Familiarity with prompt engineering for model fine-tuning or inference optimization. + Understanding of vector… more