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  • Junior Developer

     ...MANTECH seeks a motivated, career and customer-oriented Junior Developer to join our team in Annapolis Junction, MD. The Junior...  ...and designing schemas for relational databases such as PostgreSQL, MySQL, or SQLite to support backend functionality. Containerizing... 
    Postgresql
    Full time
    Internship
    Work at office

    MANTECH

    Annapolis Junction, MD
    -58

  • Senior Database Engineer TS/SCI/CI Poly Clearance

     ...measures. Candidates must have a Bachelor's degree in Computer Science or related fields and possess an active TS/SCI clearance. Experience with multiple database technologies including SQL, MySQL, PostgreSQL, and cloud-based solutions is essential. #J-18808-Ljbffr... 
    Postgresql

    cFocus Software Incorporated

    Washington DC
    1 day ago

  • Secure Database Engineer for LMS & Enterprise Apps

    $115k - $125k

     ...Guard operations. The position requires a Bachelor’s degree in Computer Science and 2–5 years of relevant experience, particularly with SQL Server, PostgreSQL, MySQL, or Oracle. This is an on-site role with a salary range of $115,000.00 to $125,000.00. #J-18808-Ljbffr... 
    Postgresql

    Dobbs Defense Solutions, LLC

    Washington DC
    3 days ago

  • Software/DevOps Engineer

     ...methodologies, and tools such as GitLab CI and Jenkins Experience developing with multiple programming languages such as Java, Go, and...  ...Experience with SQL technologies such as MySQL, MariaDB, and PostgreSQL Experience with NoSQL technologies such as MongoDB and... 
    Postgresql

    Fuse Engineering

    Annapolis Junction, MD
    1 day ago

  • Database Engineer- TS/SCI + CI Polygraph Required

     ...Certified Professional (OCP) are advantageous. Duties: Designs, develops, and maintains database systems and architectures. Delivers...  ...SQL, knowledge of major database management systems like MySQL, PostgreSQL, Oracle, and SQL Server, and experience with cloud-based... 
    Postgresql

    cFocus Software Incorporated

    Washington DC
    1 day ago

  • Senior Database Engineer - DoD Oracle/MS SQL & Security

     ...operations at Fort Belvoir, VA. The role involves designing and managing database solutions across various environments including Oracle, PostgreSQL and MS SQL Server. The ideal candidate must have a STEM degree and extensive experience in database management, security measures... 
    Postgresql

    Defense Engineering

    Fort Belvoir, VA
    12 hours agonew

  • Software Engineer (High Performance Computing)

     ...Experience with scripting using Bash/Python Experience developing with multiple programming languages such as C, Java, and Python...  ...Experience with SQL technologies such as MySQL, MariaDB, and PostgreSQL Experience with NoSQL technologies such as MongoDB and Elasticsearch... 
    Postgresql

    Fuse Engineering

    Annapolis Junction, MD
    1 day ago

  • ETL Developer (TS/SCI with FS Poly)

    $113k - $188k

     ...with required polygraph. We are seeking an experienced ETL Developer to provide onsite support for a geospatial visualization platform...  ...optimizing data pipelines to ensure reliable data flow into a PostgreSQL database. The ideal candidate will have strong experience in... 
    Postgresql
    Full time
    Local area

    Vantor

    McLean, VA
    -58

  • PostgreSQL DBA/Developer - Spatial & Performance Expert

    $130k - $150k

     ...Cgh Technologies, Inc. is seeking a PostgreSQL Database Administrator / Developer in Washington, D.C. This mid-level position focuses on database operations and application development, requiring expertise in advanced SQL and PostGIS. The successful candidate will engage... 
    Postgresql

    CGH Technologies

    Washington DC
    1 day ago

  • C++ Software Engineer (C2C)

     ...Strong knowledge of SQL / Relational Databases (Oracle, MySQL, PostgreSQL, etc.) Experience in simulation systems or large‑scale data...  ...or similar version control tools Key Responsibilities Design, develop, and enhance C++ applications for performance and scalability... 
    Postgresql

    Elevateprimesolutions

    Arlington, VA
    4 days ago

  • Senior Backend Typescript Developer

     ...optimize production ready backend systems so they stay fast and dependable under load. Integrate and manage services such as PostgreSQL MySQL AWS SQS and Centrifugo in the backend. Make systems reliable secure and observable so people can trust their DNA data is... 
    Postgresql

    XRC Ventures

    Washington DC
    3 days ago

  • Senior Software Developer

     ...and some Eclipse ISS Web Servers hosting XML and PDF generation Must remain on the client site during Program core hours of 0900-1500 Desired Skills Jira or ServiceNow Agile Git SMTP AWS (EC2, S3, RDS Object Storage) SharePoint PostgreSQL... 
    Postgresql

    Avid Technology Professionals

    Annapolis Junction, MD
    2 days ago

  • Remote PostgreSQL Database Engineer - TS Cleared

     ...Fusion Technology is seeking a Mid-Level Database Developer to manage PostgreSQL databases in a remote setting. You will be responsible for ensuring database reliability and performance, along with supporting AWS infrastructure and services. The ideal candidate has at... 
    Postgresql
    Remote work

    Fusion Technology

    Washington DC
    4 days ago

  • Database Engineer

    $80k - $120k

     ...operations and analytics. The ideal candidate will have extensive hands‑on experience managing large, high‑availability MySQL and PostgreSQL environments—both on‑premises and in the cloud. They will play a key role in database architecture planning, automation of... 
    Postgresql
    Full time

    SAIC

    Washington DC
    3 days ago

  • Data & Software Engineer

     ...configuring and updating Spark Jobs * Containerizingand deploying applications in cloud environments like AWS. * Workingwith MySQL and PostgreSQL including performance tuning, schema design, and query optimization for complex, analytical workloads. * Leveragingindustry... 
    Postgresql

    VTG Defense

    McLean, VA
    1 day ago

  • Database Engineer Level 1 - Active TS/SCI with Polygraph Clearance

     ...Full Scope Polygraph Core Responsibilities Design, develop, and maintain relational and NoSQL database solutions...  ...Required Experience Experience with: Oracle PostgreSQL MongoDB Redis Strong SQL skills and experience with... 
    Postgresql
    Temporary work

    Emtak LLC

    Annapolis Junction, MD
    2 days ago

  • Software Developer

     ...iQuasar LLC is seeking to fill a Software Developer position in Arlington, VA. At iQuasar, we strive to provide the next generation of...  ...and experience with relational databases such as Oracle, MySQL, PostgreSQL, MariaDB, Microsoft SQL Server · Experience with Python ·... 
    Postgresql
    Contract work

    iQuasar

    Washington DC
    2 days ago

  • SQL Engineer

     ...paths to join the mission. Primary Duties And Responsibilities Develop advanced, high-performance SQL queries across large, complex...  ...window functions Strong experience with relational databases (PostgreSQL, MySQL, Oracle, or similar) Experience working with large-scale... 
    Postgresql

    Noetic Strategies, Inc.

    Alexandria, VA
    1 day ago

  • Database Engineer

    $120.64k - $140k

     ...equivalent experience) ~5–8 years of experience in data engineering or database administration ~ Strong hands-on experience with PostgreSQL, MongoDB, and Amazon Redshift ~ Solid SQL expertise for both transactional and analytical workloads ~ Experience with AWS... 
    Postgresql
    Full time

    netPolarity, Inc. (Saicon Consultants, Inc.)

    Washington DC
    1 day ago

  • Senior Database Engineer TS/SCI, Graph & PostgreSQL

     ...A technology services provider is seeking a Database Engineer to manage PostgreSQL and AnzoGraph databases. Responsibilities include schema design, performance tuning, and data management. Candidates must have an active TS/SCI with CI Polygraph, a BS in Computer Science... 
    Postgresql

    Echelon Services, LLC

    Reston, VA
    3 days ago

  • Database Engineer

    $115k - $125k

     ...Information Systems, or related field 2–5 years of database administration or engineering experience Experience with SQL Server, PostgreSQL, MySQL, or Oracle Familiarity with secure federal or DoD database environments Knowledge of backup, recovery, and data protection... 
    Postgresql
    Local area

    Dobbs Defense Solutions

    Washington DC
    3 days ago

  • Azure Data Solutions Architect

     ...requirements into robust technical solutions, mentoring junior developers, and driving data strategies across the organization....  ...more major DBMS platforms (e.g., Microsoft SQL Server, Oracle, PostgreSQL, MySQL) and advanced T-SQL/PL-SQL programming. Required 10 Years... 
    Postgresql
    Permanent employment
    Contract work

    AHU Technologies Inc

    Washington DC
    1 day ago

  • Golang Developer

     ...Description Job Title: Golang Developer with AWS Expertise bank experience or Client Financial Mandatory Must be local...  ...development. Working knowledge of SQL/NoSQL databases (MySQL, PostgreSQL, DynamoDB). Solid understanding of testing frameworks... 
    Postgresql
    Contract work
    Local area

    F2OnSite

    Vienna, VA
    1 day ago

  • Python Data Engineer - ETL & Analytics Pipelines

     ...Cornerstone Defense LLC in Herndon, VA is hiring a Python Developer to create robust data pipelines and collaborate with analysts. The ideal candidate has experience with SQL and PostgreSQL, and is skilled at critical thinking and problem-solving. You will work on enhancing... 
    Postgresql

    Cornerstone Defense

    Herndon, VA
    3 days ago

  • Senior Django & API Engineer

     ...technology company located in Virginia is looking for a skilled Python Developer to develop, maintain, and scale web applications using the...  ...skills and proficiency with relational databases such as PostgreSQL or MySQL are essential to succeed in this role. #J-18808-Ljbffr... 
    Postgresql

    Digital Technologies, LLC

    Mc Lean, VA
    4 days ago

  • Software Engineer

     ...and polygraph are required. The Software Engineer designs, develops, tests, deploys, documents, maintains, and enhances complex and...  ...Experience with SQL technologies such as MySQL, MariaDB, and PostgreSQL Experience with NoSQL technologies such as MongoDB and Elasticsearch... 
    Postgresql

    Fuse Engineering

    Annapolis Junction, MD
    1 day ago

  • Software Developer

     ...Job Description We are seeking a Software Developer who can work in a fast-paced, dynamic, agile software development environment...  ...optimization, and performance tuning Demonstrated experience with PostgreSQL and MySQL in production environments Demonstrated... 
    Postgresql

    NeoMax

    McLean, VA
    4 days ago

  • Cloud Engineer - FS Poly - $200K+

    $200k

     ...delivering and debugging applications written in Java, Python, JavaScript in Linux environments Experience with relational databases – PostgreSQL, MySQL, or document databases – Elasticsearch, Soir Experience with Git and Git‑based workflows Clearance requirement: TS/SCI... 
    Postgresql

    stanleyreid.com

    Chantilly, Loudoun County, VA
    4 days ago

  • Remote Senior Apps Engineer: Windows Admin & Load Balancing

     ...remote position requires expertise in Windows Administration, load balancing solutions, and managing RDBMS like MS SQL Server and PostgreSQL. Candidates should be proficient in PowerShell scripting and Active Directory Services. The company offers comprehensive benefits... 
    Postgresql
    Remote job

    Apex Systems

    Falls Church, VA
    1 day ago

  • Software Developer - FS Poly - $200K+

    $200k

     ...Software Developer Our client is a software and systems development firm, built by veterans of the IC/DoD with a focus on delivering...  ...a Linux environment. Experience with relational databases- PostgreSQL, MySQL or document databases- Elasticsearh, Solr or big data... 
    Postgresql
    Immediate start

    stanleyreid.com

    Chantilly, Loudoun County, VA
    3 days ago