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  • $109.43k - $120k

     ...organizations. About the Role About The Role: The EA-Database Developer designs, builds, and maintains complex SQL procedures and database...  ...database development. Experience with Microsoft SQL Server or PostgreSQL. Preferred: Experience in political, nonprofit, or voter data... 
    Postgresql
    Full time
    Local area

    Bonterra

    Washington DC
    5 days ago
  • $120k - $140k

     ...Full Stack Developer (Golang/Java), #1022 Clearance: U.S. Citizenship Required. DHS EOD required to start; must be able to obtain...  ...JSON. Perform database programming using SQL, Oracle DB, PostgreSQL DB, and MySQL. Apply test-driven development practices and... 
    Postgresql
    Full time
    Remote work
    Flexible hours

    Dev Technology

    Arlington, VA
    11 hours ago
  • $115k

     ...represent some of the best talent locally available. Full Stack Developer: We are seeking a contractor to provide development and...  ...Angular version 14 or above 4. Spring Boot & Spring Data JPA 5. PostgreSQL Optional Skillset: 1. Atlassian tools 2. Agile methodology... 
    Postgresql
    For contractors
    Flexible hours

    Synergy ECP

    Washington DC
    11 hours ago
  • $86.8k - $198k

    Application Developer, Senior The Opportunity: At a certain point, experience-based system design can start to look like clairvoyance...  ...software development Experience using Node.js with Typescript, SQL, PostgreSQL, Redis, and Elasticsearch Experience creating solutions to... 
    Postgresql
    Full time
    Contract work
    Part time
    Work at office
    Local area
    Remote work

    Booz Allen Hamilton

    Washington DC
    5 days ago
  • $159.8k - $188k

     ...Responsibilities: * Collaborate with team members to design and develop software applications across multiple languages. *...  ...React Native, Swift, Kotlin * Database: SQL Server, MongoDB, PostgreSQL * Cloud: Microsoft Azure, Amazon Web Services (AWS), GCP * Software... 
    Postgresql
    Full time
    Local area
    Immediate start
    Flexible hours

    West Monroe

    Washington DC
    11 hours ago
  •  ...SQL Developer Location: Washington, DC/Plano TX (Should be within 75 miles radius – 2/3 days hybrid) Duration: 6+Months SQL Development MySQL/PostgreSQL Python Development - NumPy, Pandas, SciPy etc… Advanced SQL/Complex SQL Queries/Stored Procedure/... 
    Postgresql

    Samprasoft

    Washington DC
    6 hours ago
  •  ...MySQL Developer Position: Hybrid (2 days/week in office) Location: Washington DC Duration: long-term Pay Type: W2 and accepting...  ...be experienced with data migrations from SQL server, Oracle, PostgreSQL to MySQL. Experience implementing data cleansing, data... 
    Postgresql
    H1b
    Work at office
    2 days per week

    InteliX Systems

    Washington DC
    4 days ago
  •  ...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-... 
    Postgresql

    Noetic Strategies, Inc.

    Alexandria, VA
    1 day ago
  • $100k

     ...performance of the solutions Utilize your expertise in designing and developing API’s and microservices using graphQL, gRPC, Java, Python,...  ...Great understanding of open-source databases like MySQL, PostgreSQL, etc. And strong foundation with No-SQL databases like Cosmos... 
    Postgresql
    Hourly pay
    Full time
    Work experience placement
    Local area
    Flexible hours

    GEICO

    Bethesda, MD
    4 days ago
  • $111.8k - $221.8k

     ...applications in cloud environments like AWS Working with MySQL and PostgreSQL including performance tuning, schema design, and query...  ...grounded in our core values and our experience that hiring and developing great people who reflect different perspectives, experiences,... 
    Postgresql
    Live in
    Work at office
    Local area

    Accenture Federal Services

    McLean, VA
    11 hours ago
  • $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

    Science Applications International Corporation

    Washington DC
    6 hours ago
  • $131.3k - $237.35k

     ...support critical data-driven applications. This role focuses on developing advanced SQL queries, optimizing performance, and ensuring the...  ...background in SQL, experience with relational databases like PostgreSQL or MySQL, and active TS/SCI clearance. The position offers a... 
    Postgresql

    Leidos Inc

    Alexandria, VA
    1 day ago
  •  ...Job Summary: Provide technical leadership to design, develop, optimize, and secure enterprise data platforms supporting analytics...  ...Deep expertise with major DBMS platforms (SQL Server, Oracle, PostgreSQL, MySQL) and advanced T-SQL/PL/SQL. Strong experience... 
    Postgresql
    Permanent employment

    Macpower Digital Assets Edge

    Washington DC
    3 days ago
  • $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... 
    Postgresql
    Local area

    Dobbs Defense Solutions, LLC

    Washington DC
    3 days ago
  •  ...cloud infrastructure. Duties/Responsibilities • Design, develop, and deploy machine learning models and AI systems tailored to...  ...with relational and non-relational database systems including PostgreSQL, MySQL, and MongoDB; • Monitor model performance in... 
    Postgresql
    Contract work
    For contractors
    Immediate start
    1 day per week

    Innosoft Corporation

    Washington DC
    14 days ago
  •  ...stakeholders depend on every day. You'll work closely with dashboard developers and application teams to provide clean, consistent, and easy‑...  ...) Experience working with enterprise relational databases (PostgreSQL, MySQL, Oracle, etc.) Background supporting analytics,... 
    Postgresql

    Noetic Strategies, Inc.

    Alexandria, VA
    1 day ago
  • $80 per hour

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

    iQuasar

    Arlington, VA
    1 day ago
  •  ...Solutions Architect with significant expertise in designing, developing, and optimizing our enterprise level analytical data platform...  ...more major DBMS platforms (e.g., Microsoft SQL Server, Oracle, PostgreSQL, MySQL) and advanced T-SQL/PL-SQL programming. Data Technologies... 
    Postgresql
    Permanent employment

    InstantServe LLC

    Washington DC
    6 hours ago
  • $94k - $160k

     ...implement, and support database and infrastructure environments. The ideal candidate will have over 5 years of experience in AWS, PostgreSQL, and Microsoft SQL Server. Responsibilities include hands-on implementation and configuration of solutions, collaborating with... 
    Postgresql
    Remote work

    Prime Therapeutics

    Washington DC
    2 days ago
  •  ...JOB TITLE: SOFTWARE DEVELOPER JOB LOCATION: ARLINGTON, VA WAGE RANGE*: 60.00-64.00 PER HOUR JOB NUMBER: SAIJP00038727...  ...and experience with relational databases such as Oracle, MySQL, PostgreSQL, MariaDB, Microsoft SQL Server Experience with Python Requires... 
    Postgresql
    Hourly pay
    Temporary work
    Local area
    Flexible hours

    The Computer Merchant

    Arlington, VA
    3 days ago
  •  ...solutions company in Washington, D.C. seeks an experienced Mid-Level Database Administrator. This role requires expertise in MySQL and PostgreSQL along with AWS cloud infrastructure experience. Key responsibilities include designing and managing database systems, integrating... 
    Postgresql

    Trillion Technology Solutions, Inc

    Washington DC
    3 days ago
  •  ...Administrator - SQL Specialist to provide tier-3 support for SQL environments and manage various databases including MS SQL and PostgreSQL. The role requires at least 8 years of experience and strong communication skills to work with multidisciplinary teams. The position... 
    Postgresql
    Remote job
    Full time

    Technology,-Automation,-and-Management,-Inc.

    Washington DC
    2 days ago
  •  ...Job Title Drupal Developer # of Hires Needed 1 Date Needed By 2/12/2026 Category Information Technology Education...  ...LAMP JavaScript Desired Skills: WordPress PostgreSQL Facebook Apps Mobile Applications CSS/LESS/SASS Caching... 
    Postgresql
    Full time
    For contractors

    CTAC

    Falls Church, VA
    6 hours ago
  •  ...Knowesis is seeking a highly skilled Database Engineer to design, develop, and optimize secure, scalable database solutions supporting...  ..., PL/SQL, and database platforms (e.g., Oracle, SQL Server, PostgreSQL) ~ Experience with data modeling tools and performance tuning... 
    Postgresql
    Contract work

    Knowesis

    Arlington, VA
    2 days ago
  •  ...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
    4 days ago
  •  ...Software Developer Spear AI is seeking a versatile software developer who works across both the client-side and server-side of web...  ...Vitest, etc.) Database Management Relational databases (PostgreSQL, MySQL, etc.) Data modeling Schema migrations... 
    Postgresql

    Spear AI

    Washington DC
    2 days ago
  •  ...Application Database Developer This position is for a highly motivated, driven individual with a passion for application database...  ...Oracle, SQL and Postgres with 2 years of hands-on experience in PostgreSQL database • Implement and maintain PostgreSQL database code in... 
    Postgresql

    Omni Inclusive

    Washington DC
    6 days ago
  • Software Developer - Arlington, VA iQuasar LLC is seeking a contract Software Developer position in Arlington, VA. This on‑site role requires...  ...experience with relational databases such as Oracle, MySQL, PostgreSQL, MariaDB, Microsoft SQL Server. Experience with Python.... 
    Postgresql
    Contract work

    iQuasar, LLC

    Arlington, VA
    1 day ago
  • $44k - $154k

     ...Data Engineer Key Responsibilities: Develop, test, and deploy data processing applications using Apache Spark and Scala....  ...Experience with SQL and NoSQL databases such as HBase, Hive, and PostgreSQL. Knowledge of data warehousing concepts, dimensional modeling... 
    Postgresql
    Full time

    Photon

    Washington DC
    4 days ago
  •  ...Senior BI Developer (Remote – Preference for DC/MD/VA) We’re hiring a Senior BI Developer to support and modernize our business intelligence...  .... Experience with relational databases (Sybase preferred; PostgreSQL and SQL Server accepted). Solid understanding of data modeling... 
    Postgresql
    Full time
    Remote work

    Tier4 Group

    Washington DC
    2 days ago