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  • Data Scientist

    $5,000 per month

     ...transforming raw data into a usable format, which is often time-consuming but necessary for effective analysis. Database Management: Familiarity with SQL and database management systems (like PostgreSQL and MongoDB) is essential for extracting and manipulating data... 
    Database
    SQL
    Immediate start

    Mesavita Engineering, LLC

    Annapolis Junction, MD
    2 days ago

  • Oracle Database Administrator - TS SCI w/ Polygraph

     ...Job Description Oracle Database Administrator, Clearance Required - TS/SCI w/Polygraph Please note, this position requires...  ...as PostgreSQL and MongoDB. Must have experience using Oracle SQL/PLSQL, and SQL in general. Must have experience scripting... 
    Database
    SQL
    Bi-weekly pay
    Temporary work

    Sensible Solutions and Technologies Inc

    Annapolis Junction, MD
    4 days ago

  • Database Engineer / Oracle Database Administrator

    $132.96k - $226.04k

     ...interface, performance, and security requirements, and will provide database engineering expertise in one or more of the following areas:...  ...as PostgreSQL and MongoDB. Must have experience using Oracle SQL/PLSQL, and SQL in general. Must have experience scripting with... 
    Database
    SQL
    Full time
    Temporary work
    Local area

    BAE Systems USA

    Annapolis Junction, MD
    1 day ago

  • Data Scientist II (Machine Learning & Analytics) Mission Systems- Fully Cleared

    $132k - $169k

     ...workflows Querying and managing structured and unstructured databases Creating visualizations and dashboards to communicate findings...  ...and structure complex datasets (data wrangling) Experience with SQL and database systems such as PostgreSQL or MongoDB Ability to... 
    Database
    SQL
    Full time
    Immediate start

    Intelliforce-IT Solutions Group, LLC.

    Annapolis Junction, MD
    4 days ago

  • Full Stack .Net Developer

     ...Experience in Web based applications Good experience with Microsoft .Net core framework & APIs and Node js and SQL Server Database and Working Knowledge in any front end programming languages C# or JavaScript , Node Js Experience in Azure will be an added... 
    Database
    SQL
    Contract work
    Immediate start
    Remote work
    Flexible hours

    Navtech

    Columbia, MD
    17 hours agonew

  • Web Developer

     ...applications through packaged and customized applications. Creating web front-end user interface to new or existing databases using a combination of HTML, SQL, or other languages to make business applications accessible. Designing and implementing user-driven web... 
    Database
    SQL
    For contractors

    SW Complete

    Columbia, MD
    3 days ago

  • Web Developer

     ...Webforms) Experience with creating CMS-powered sites (our CMS of choice is Umbraco) Advanced knowledge of a relational database like Microsoft SQL Server Experience with RESTful API's Bonuses: Experience with Sass or another CSS preprocessor... 
    Database
    SQL
    Local area

    Web Partners

    Columbia, MD
    3 days ago

  • Release Manager

     ...intended. Triage deployment and configuration issues in internal and external environments. Work with DBAs to execute automated SQL database restores in internal environments. Required Skills/Experience A Bachelor's Degree from an accredited college or... 
    Database
    SQL
    Local area
    Remote work
    Weekend work

    My3Tech Inc

    Columbia, MD
    3 days ago

  • Microsoft Dynamics 365 Developer

    $113k - $188k

     ...applications using Microsoft’s Dynamics Power Platform Core Skills: C#, SQL, .Net, D365, CRM SDK, CRM Plugins, PowerApps, Power BI, & Power...  ...as Flow) Intermediate to advanced knowledge of relational database concepts Must have experience with full life-cycle... 
    Database
    SQL
    Temporary work
    Flexible hours

    Guidehouse

    Columbia, MD
    18 hours agonew

  • Data Scientist with Poly SR DS2

    $128.2k - $225.98k

     ...experience, statistical analysis, machine learning, data wrangling, database management, and data visualization skills. WHY JOIN US...  ...analysis. • Database Management: Familiarity with SQL and database management systems (like PostgreSQL and MongoDB) is... 
    Database
    SQL
    Full time
    Temporary work
    Work experience placement
    Work at office
    Flexible hours

    Lockheed Martin Corporation

    Annapolis Junction, MD
    21 hours ago

  • Data Modeling - System Engineer I

    $105k - $140k

     ...on modernizing business IT systems that currently span multiple databases, user interfaces, and data formats. This role is key to the successful...  ...with database design and modeling Experience utilizing SQL within relational database systems (e.g., Oracle, Postgres)... 
    Database
    SQL
    Contract work
    Temporary work
    Remote work
    Flexible hours

    Power3 Solutions

    Columbia, MD
    21 hours ago

  • Microsoft Biz Apps Developer - Power Apps and MS Dynamics Architect

    $113k - $188k

     ...applications using Microsoft’s Dynamics Power Platform Core Skills: C#, SQL, .Net, D365, CRM SDK, CRM Plugins, PowerApps, Power BI, & Power...  ...data models Intermediate to advanced knowledge of relational database concepts Experience in using OOTB connectors for Power Apps... 
    Database
    SQL
    Temporary work
    Work experience placement
    Work at office
    Local area
    Flexible hours

    Guidehouse

    Columbia, MD
    4 days ago

  • Database Architect

    $100k - $135k

     ...may apply. A full-time opportunity is available for a Database Architect to design and implement enterprise-scale database solutions...  ...a related technical field ~ Strong proficiency in R and/or SQL for data extraction and transformation ~ Experience... 
    Database
    SQL
    Full time

    Staffed4U

    Columbia, MD
    21 hours ago

  • Systems/Network Engineer - Performance Management - TS/SCI and FSP eligible

    $100k - $120k

     ...application architecture and software including Web Servers (Apache, IIS), J2EE Application Servers (Websphere, Weblogic), Databases (Oracle, SQL Server, DB2) and/or Operating Systems (UNIX, Windows) Installation and configuration experience with ESX, VMFS, storage... 
    Database
    SQL
    Remote work

    sprysquared.com

    Columbia, MD
    3 days ago

  • Data Analyst - Power BI

    $105k - $115k

     ...from the enterprise data warehouse and other primary sources using SQL, Python/Pandas, and Databricks. Develop, maintain, and...  ...Python/Pandas, and SQL. Proficiency working with large relational databases (Microsoft SQL Server preferred). Experience with version... 
    Database
    SQL
    Remote work

    Piper Companies

    Columbia, MD
    1 day ago

  • Enterprise Applications Intern - Summer 2026

    $18 - $20 per hour

     ...analytical tools and dashboards using business intelligence and database technologies Participate in development cycles aligned with Agile...  ...tools such as Power BI including Power Query and DAX, Microsoft SQL or T-SQL, and other data reporting or analytics platforms... 
    Database
    SQL
    Hourly pay
    Summer work
    Internship
    Local area
    Worldwide

    Shimadzu Scientific Instruments

    Columbia, MD
    2 days ago

  • Data Scientist - AI/ML

     ...role and with AI/ML ~ Python and/or R proficiency ~ Advanced SQL skills and experience working with large datasets ~ Experience...  ...environments and tools listed below ~ On-premises and Cloud database, data science, and data analytics environments ~ IBM Integrated... 
    Database
    SQL
    Temporary work
    For contractors
    Immediate start
    Flexible hours

    Integral Services Company

    Annapolis Junction, MD
    2 days ago

  • Senior ETL Data Engineer

     ...required experience). Experience ~5+ years of experience in: ~ Database design ~ Data modeling tools ~ ETL/ELT development ~...  ...Preferred Knowledge, Skills & Abilities (KSAs) Expert Level SQL / NoSQL / Python (at least one programming language) Database... 
    Database
    SQL
    Full time
    Contract work
    Local area
    Shift work

    System One

    Columbia, MD
    3 days ago

  • ETL Developer

     ...Informatica PowerCenter or Business Objects Data Integrator (BODS), Microsoft SQL Server Integration Services) Strong proficiency in SQL programming, query writing, query performance tuning, and database technologies Past experience with the IRS is highly preferred... 
    Database
    SQL
    Remote work

    Avani Technology Solutions

    Hanover, MD
    17 hours agonew

  • Senior IT Business Analyst

    $84k - $126k

     ..., and adaptability are important ~4+ years of experience with SQL. ~ Experience using advanced Microsoft Office (Word, Excel, Outlook...  ...regulated organizations. Strong working experience of database development with Relationship Database Management Systems (RDBMS... 
    Database
    SQL
    Permanent employment
    Full time
    Temporary work
    Work experience placement
    Work at office
    Work from home
    Flexible hours
    3 days per week

    Computershare

    Columbia, MD
    17 hours agonew

  • Software Developer in Test (SDET)

     ...tools (e.g., JMeter and Gatling) Experience with defect tracking and management tools (e.g. JIRA and Bugzilla) Knowledge of database and SQL for validating stored data Experience in testing web applications, Application Programming Interfaces (APIs), and services... 
    Database
    SQL
    Full time
    Work experience placement
    Remote work

    Syms Strategic Group, LLC (SSG)

    Columbia, MD
    21 hours ago

  • Database Management Specialist

     ...services that drive impact. We are seeking highly skilled Senior Database Management Specialists to support mission-critical government...  ...~2+ years in large-volume data migration. ~ Experience with SQL query tuning, stored procedures, patching, and role-based access... 
    Database
    SQL
    Local area

    ANGARAI

    Catonsville, MD
    2 days ago

  • Security Verification Test(SVT) Software Engineer TS/SCI Polygraph

    $107.9k - $195.05k

     ...familiarity with multiple the following: Java/JEE, Python, C/C++, SQL, SOAP, WSDL, WADL, PERL, PowerShell, VBS, Eclipse, Postgres,...  ...Experience with Web Application User Interface Development, knowledge of databases and structures, and/or experience working with JSON, HTML, XML,... 
    Database
    SQL
    Local area
    Immediate start
    Flexible hours

    Leidos

    Annapolis Junction, MD
    4 days ago

  • Python and PySpark, No SQL Developer

    $115k - $125k

     ...Python and PySpark, No SQL Developer Must Have Technical/Functional Skills • 7+ years of software or data engineering experience...  ...and resolve performance issues across Python, Spark, and database layers. • Participate in Agile ceremonies and contribute to solution... 
    Database
    SQL

    Tata Consultancy Services

    Laurel, MD
    17 hours agonew

  • Database Engineer / Oracle DBA (TS/SCI w/ FS Poly)

    $220k - $260k

     ...Database Engineer / Oracle DBA (TS/SCI w/ FS Poly) Maryland (Onsite) $220K – $260K | Full Benefits Join a Mission-Critical Intelligence...  ...Develop and optimize: Database schemas SQL / PL-SQL queries Scripts and automation Support high... 
    Database
    SQL
    For contractors
    Visa sponsorship

    Northwest Talent Solutions LLC

    Columbia, MD
    2 hours agonew

  • Database Administrator / ETL Developer

     ...Purpose and Scope: We are seeking a skilled and detail-oriented Database Administrator & ETL Developer to design, maintain, and optimize...  .... Responsibilities: Administer, monitor, and optimize SQL databases (e.g., SQL Server, PostgreSQL, MySQL, Oracle). Handle... 
    Database
    SQL

    eSimplicity

    Columbia, MD
    19 days ago

  • CNO Python Software Engineer

     ...IP) and socket level programming Experience programming using agile software development methodology Experience with SQL and NoSQL databases Experience with Subversion/GIT Experience with Atlassian Tools (Confluence, Jira, Crucible) Experience with software... 
    Database
    SQL
    Full time

    MANTECH

    Hanover, MD
    21 hours ago

  • High-Performance Computing Software Engineer III

    $10k

     ...and sustaining HPC software stacks (COTS/GOTS/FOSS) Experience using Git for source control Nice to Have: Experience with SQL databases such as MySQL, MariaDB, or PostgreSQL Experience with distributed data processing engines such as Spark Experience with... 
    Database
    SQL

    ClearEdge

    Annapolis Junction, MD
    11 days ago

  • Software Engineer / Containers / Kubernetes

     ...willingness and aptitude to learn Rust Experience with NoSQL databases including MongoDB Experience with containerization technologies...  ...Git Source Control System Desired Skills Experience with SQL databases including PostgreSQL Experience with the Atlassian... 
    Database
    SQL
    Visa sponsorship
    Work visa

    GIGATEC Engineering

    Annapolis Junction, MD
    6 days ago

  • Software Engineer / Messaging / Observability

     ...Messaging Frameworks including RabbitMQ Experience with NoSQL databases including MongoDB Experience with containerization...  ...Git Source Control System Desired Skills Experience with SQL databases including PostgreSQL Familiar with IaC principles,... 
    Database
    SQL
    Visa sponsorship
    Work visa

    GIGATEC Engineering

    Annapolis Junction, MD
    6 days ago