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  • AI/ML Engineer

     ...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
    13 days ago

  • Developer II

     ...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
    4 days ago

  • NLM Sr. Cloud Engineer

    $129.99k - $149.48k

     ...support biomedical computing workloads. DevOps & Automation : Develop and maintain CI/CD pipelines using tools such as GitLab,...  ...and cloud-native services. Administer databases such as MySQL, PostgreSQL, MongoDB, and ElasticSearch. Requirements Minimum Education... 
    Postgresql
    Full time
    Remote work
    Flexible hours

    Ripple Effect

    Rockville, MD
    6 days ago

  • Jr Software Engineer, Full Stack and Generative AI

     ...quality assurance, and CI/CD. Full Stack Development: Develop and maintain full stack applications supporting regulatory...  ...cloud platforms (AWS) ~ Experience with relational databases (PostgreSQL) and/or NoSQL stores ~ Understanding of application security... 
    Postgresql
    Contract work

    SGA

    Rockville, MD
    1 day ago

  • NLM Sr. Software Developer

    $118.17k - $135.89k

     ...Description Job Description Are you passionate about designing and developing secure, scalable software solutions that support cutting edge...  ...(e.g., Bash). Experience with databases such as MySQL, PostgreSQL, MongoDB, and ElasticSearch. Familiarity with development... 
    Postgresql
    Full time
    Remote work
    Flexible hours

    Ripple Effect

    Rockville, MD
    6 days ago

  • Full Stack Developer - AI-assisted Development

     ...We are seeking an experienced Full Stack Developer w/ AI-assisted Development Practices to join our team at FINRA. The ideal...  ...Design and manage relational and NoSQL data stores including PostgreSQL and document databases (e.g., Amazon DocumentDB, MongoDB) Architect... 
    Postgresql

    Experis/Manpower Group

    Rockville, MD
    2 days ago

  • Principal Software Engineer

     ...business needs. Collaborate closely with product managers, developers, SREs, and engineers across experience levels and geographies...  ...Solid understanding of relational databases such as SQL Server or PostgreSQL. ~ Working knowledge of protocols and networking concepts.... 
    Postgresql
    Remote work
    Flexible hours

    Donnelley Financial, LLC

    Rockville, MD
    14 days ago

  • Senior ASP.NET Services Engineer

    $142k - $152k

     ...DC. Primary Duties Microservice and API Development Develop ASP.NET Core microservices in C# that implement business logic...  ...based user interfaces and other LCS applications. Integrate PostgreSQL databases into ASP.NET microservices using Entity Framework Core... 
    Postgresql
    Full time
    For contractors
    Work at office

    Development InfoStructure

    Washington DC
    26 days ago

  • PostgreSQL Database Developer

     ...Job Description Job Description PostgreSQL Database Developer Employment Type: Full Time, Experienced level Department: Information Technology CGS is seeking a PostgreSQL Database Developer to join our team supporting a rapidly growing Data Analytics and Business... 
    Postgresql
    Full time
    Flexible hours

    Contact Government Services, LLC

    Rockville, MD
    15 days ago

  • MySQL Developer - Washington, DC - Hybrid (2 days/week in office)

     ...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
    3 days ago

  • Senior AI/ML Engineer

     ...Database concepts Experience with databases like SQL Server, PostgreSQL Experience with NoSQL databases and vector databases (for...  ...solutions/bots for document processing and data cleansing Developing and deploying scalable ML/AI models on AWS infrastructure... 
    Postgresql
    Remote work

    Node.Digital

    Herndon, VA
    26 days ago

  • Senior Java Full Stack Developer (Only Locals to VA,MD,DC)

     ...to ****@*****.*** Position: Senior Java Full Stack Developer Location: Rockville, MD or Tysons, VA - Hybrid - Weekly 3 days...  ...and managed services ~ Familiarity with relational databases PostgreSQL and NoSQL stores ~ Strong understanding of application... 
    Postgresql
    Local area

    KMM Technologies, Inc.

    Rockville, MD
    10 hours ago

  • Developer-ETL/Informatica | McLean, VA

     ...databases like Sybase (preferred), MSsql (preferred), Redshift, PostgreSQL, Db2, SQL Server, Oracle with development experience. Full...  ...self-starter who can work independently. Be able to collaborate, develop and maintain excellent working relationships across all... 
    Postgresql

    Samprasoft

    McLean, VA
    4 days ago

  • Senior Cloud Platform Engineer

    $180k

     ..., challenging, and career rewarding experience to recruit and develop top talent and solutions on one of the most complex and high-profile...  ...working with relational and/or non-relational databases e.g. PostgreSQL, MySQL, MongoDB, Elasticsearch etc. • Experience... 
    Postgresql
    Flexible hours

    Synergy ECP

    Fairfax, VA
    4 days ago

  • SQL Engineer

     ...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
    10 hours 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
    3 days ago

  • Database Engineer Level 0 - 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
    3 days ago

  • Senior Full Stack Web Developer

    $101.4k - $154.65k

     ...Configure Sitecore XM Cloud environments and Experience Edge * Develop custom Sitecore components and rendering logic * Implement...  ...frontend and backend technologies like Node.js, Express.js, PostgreSQL, SQLServer, Redis, Next.js, TypeScript, React, Sitecore JSS SDK... 
    Postgresql
    Temporary work
    Work experience placement
    Work at office
    Flexible hours

    Meso Scale Discovery

    Rockville, MD
    1 day ago

  • Senior Full Stack Developer- Python/Java/Angular

     ...Senior Full Stack Developer (Python OR Java & Angular) Software Guidance & Assistance, Inc., (SGA), is searching for a Senior Full...  ...and managed services ~ Familiarity with relational databases PostgreSQL and NoSQL stores ~ Strong understanding of application security... 
    Postgresql
    Contract work

    SGA

    Rockville, MD
    3 days ago

  • DevOps Engineer

     ...Engineer to join our team in Laurel, MD. Responsibilities : Include but are not limited to: Configure, query, and manage PostgreSQL and other SQL database systems to ensure optimal data flow Diagnose and resolve complex technical issues across all layers of... 
    Postgresql
    Full time
    Work at office
    Remote work
    Afternoon shift

    MANTECH

    Laurel, MD
    10 hours ago

  • Cloud Engineer, Senior (AWS / Cloud Modernization)

    $100k - $140k

     ...Optimization ~ Evaluate and implement cloud-native solutions, including AWS RDS and open-source database alternatives (e.g., PostgreSQL). ~ Optimize cloud environments for performance, scalability, and cost efficiency. ~ Support transition from legacy infrastructure... 
    Postgresql
    Work experience placement
    Local area
    Immediate start
    Shift work

    LCG

    Rockville, MD
    1 day 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

    Science Applications International Corporation

    Washington DC
    4 days ago

  • Senior SQL Engineer - Data Analytics & Dashboards

    $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
    10 hours ago

  • Senior Software Developer

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

    Avid Technology Professionals

    Bethesda, MD
    3 days ago

  • Principal SQL Developer

     ...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
    2 days ago

  • Senior Software Engineer

     ...Senior Rails Developer Quve is a fully funded, early stage company, developing a new way for consumers to improve their fitness...  ...in Ruby/RoR ~ Experience with some flavor of SQL (we use postgreSQL) Demonstrable skills, ability to provide portfolio of previous... 
    Postgresql
    Remote job
    Full time

    Quve

    Washington DC
    10 hours ago

  • Sr. Developer-.NET

     ...Developer-.NET Senior Experience in:• A bachelor’s degree in Computer Science or a related field, or an equivalent combination of...  ...SQL• 2+ years of experience with SSIS and SSRS. Experience with PostgreSQL and MongoDB will be a plus• Experience with unit testing using... 
    Postgresql
    Flexible hours

    Software Technology Inc

    McLean, VA
    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
    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... 
    Postgresql
    Local area

    Dobbs Defense Solutions, LLC

    Washington DC
    2 days ago

  • Software Engineer (Java, AWS, Linux)

     ...drive success. Position Responsibilities: Design and develop Java-based applications Implement and manage AWS cloud services...  ...Understanding of database systems (e.g., MySQL, PostgreSQL) Desired Skills: Experience with CI/CD pipelines... 
    Postgresql

    Cymertek

    Annapolis Junction, MD
    3 days ago