New Carrollton • 50 milesRemote · Hybrid · Onsite · Field · All Environments
New Carrollton • 50 milesRemote · Hybrid · Onsite · Field · All Environments
New Carrollton • 50 milesRemote · Hybrid · Onsite · Field · All Environments
New Carrollton • 50 milesRemote · Hybrid · Onsite · Field · All Environments
773 junior sql jobs at 339 companies in New Carrollton, MD
3mo
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Mid-level SQL Engineer
Gaithersburg, Maryland, United States
$87k-$157k/yr OnsiteFull Time
2+ YOEActive Top Secret (SCI) clearance with CI poly eligibility; bachelor's or master's in CS or related; 2–8 years relevant SQL/data experience; strong SQL, experience with enterprise RDBMS, Linux, dashboard/reporting support.
SQL, PostgreSQL, MySQL, Oracle, Linux, Grafana, Tableau, CI/CD
1d
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SQL Database Developer
Dahlgren, Virginia, United States
$80k-$140k/yr OnsiteFull Time
0+ YOERequires a bachelor's degree or equivalent experience, 0–10 years in software or database development, SQL expertise, programming in C, C++, Java, or Python, and ability to obtain a Secret clearance.
SQL, C, C++, Python, Java, Git, Jenkins, Agile Development, Software Development Lifecycle (SDLC)
2mo
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Junior Data Scientist
Arlington, Virginia, United States
HybridFull Time
1+ YOE1-3 years in data science/analytics; Python, R, SQL; Tableau; ML/NLP; bachelor’s in a quantitative field; US citizenship for clearance.
Python, R, SQL, Tableau, Excel, Jupyter, Git, AWS, pandas, NumPy, scikit-learn, spaCy, Keras, tidyverse, tidymodels, ggplot2, Shiny, NLP, BERT, dashboards, data visualization, statistical modeling
2mo
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Junior AI Engineer
Arlington, Virginia, United States
OnsiteFull Time
1+ YOE1–2+ years relevant experience in AI/ML, data science, or CS; proficiency in SQL and Python; familiar with Snowflake, Databricks, LLM app development, RAG, CI/CD; strong attention to detail and teamwork.
SQL, Python, Snowflake, Databricks, LLM, Retrieval-Augmented Generation (RAG), CI/CD
2d
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Oracle APEX / PL/SQL Developer
Annapolis Junction, Maryland, United States
OnsiteFull Time
U.S. citizenship, DOD 8570 certification, active security clearance with appropriate polygraph, successful background investigation, and polygraph completion are required.
Oracle APEX, PL/SQL
1mo
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Production Programmer - Entry Level SQL Developer
Germantown, Maryland, United States
$65k-$75k/yr OnsiteFull Time
Bachelor's in Computer Science required. Entry-level role focused on monitoring and executing ETL, running SQL scripts, QCing reports, troubleshooting automated production tasks, and using FTP/MoveIT/JIRA. SQL and Microsoft Office skills required.
SQL, FTP, MoveIT, JIRA, Wiki, DWH, ETL, Microsoft Outlook, Microsoft Word, Microsoft Excel
2mo
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Junior Developer
Annapolis Junction, Maryland, United States
$77k-$128k/yr OnsiteFull Time
1+ YOEBachelor's in IT-related field and 1+ years software development experience. Must have active TS/SCI with polygraph. Proficiency in Python, Git, SQL, HTML/CSS/JavaScript; experience with Docker, Ansible, React, and unit testing frameworks.
Python, React.js, Docker, Ansible, Git, pytest, JavaScript, TypeScript, SQL, PostgreSQL, MySQL, SQLite, HTML5, CSS3, Docker Compose, GitLab CI, Jest, Vue.js, Angular, Node.js, AWS, Azure, GCP, Linux
2w
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Data Engineer Junior
Fairfax, Virginia, United States
$80k-$92k/yr RemoteFull Time
ASM ResearchNYSE: ACN: Provides IT and healthcare services to government agencies.
1+ YOEBachelor's or equivalent,1+ years data engineering experience,Python and SQL proficiency,experience with Spark and ETL,ability to obtain SECRET clearance,U.S. citizenship required.
Python, SQL, Spark, Apache Airflow, Hadoop, AWS, Azure, Google Cloud
3w
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Junior Java Developer
Fairfax or Lafayette or Knoxville
$58k-$136k/yr HybridFull Time
1+ YOE1+ year web application development with Java, Angular, Spring, REST, and SQL. Bachelor's in Computer Science/Engineering or related. US citizenship required; able to work in hybrid office model.
Java, SpringBoot, Angular, PostgreSQL, Docker, Maven, Git, Tomcat, Eclipse, Bamboo, JavaScript, SQL, RESTful
2w
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Junior Data Scientist
Arlington, Virginia, United States
OnsiteFull Time
2+ YOE2+ years experience with Python/R/SQL, machine learning and NLP experience, ability to prepare and analyze structured and unstructured data, data visualization, Agile teamwork; active Secret clearance required.
Python, R, SQL
2d
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Junior .NET Developer
Colorado or Colorado Springs or Washington or North America
OnsiteFull Time
2+ YOERequires U.S. citizenship, active Final DoD Secret clearance, 2+ years supporting complex technical projects, .NET Framework and SQL Server knowledge, data analysis, integration, reporting, and UI development.
.NET Framework, SQL Server, SAFe Agile, Continuous Integration/Continuous Delivery (CI/CD)
2mo
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Junior Software Engineer
Chantilly, Virginia, United States
$94k-$198k/yr OnsiteFull Time
TS/SCI with Polygraph required; bachelor’s degree in CS/SE/IS or equivalent; strong software development fundamentals; experience with Java, C#, Python, or JavaScript; understanding of OOP, APIs, SQL, and Git; strong analytical and communication skills.
Java, C#, Python, JavaScript, SQL, Git, PeopleSoft, Workday, ServiceNow, Salesforce, Oracle
1mo
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Automation Engineer Junior
Ashburn, Virginia, United States
OnsiteFull Time
2+ YOEBachelor's in Computer Science or related field, 2+ years technical experience, Java/JEE and Spring Boot, Selenium WebDriver/TestNG, SQL/Unix scripting, JSON/XML, EM IDEs and JIRA, ability to obtain Public Trust and U.S. citizenship.
Java/JEE, Spring Boot, Selenium WebDriver, TestNG, SQL, Unix, JSON, XML, Eclipse, IntelliJ, JIRA, Bugzilla, Rally, Soap UI, Postman, Protractor
1mo
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Automation Engineer Junior
Ashburn, Virginia, United States
OnsiteFull Time
2+ YOEBachelor's in CS or related with 2+ years technical experience; Java/JEE, Spring Boot, Selenium WebDriver, TestNG, SQL; develop automated tests, Soap UI/Postman, JSON/XML; must be US citizen and able to obtain Public Trust.
Bugzilla, Eclipse, IntelliJ, JIRA, Java/JEE, JSON, Postman, Protractor, Rally, Selenium WebDriver, Soap UI, SQL, TestNG, XML, Unix, Spring Boot
3mo
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Data Engineer - Junior
Quantico, Virginia, United States
$110k-$125k/yr OnsiteFull Time
0+ YOEBachelor's in CS/IS/Engineering/Data Science,0–3 years data engineering experience,SQL and Python experience,familiarity with relational databases,ability to follow engineering standards,active TS/SCI clearance required.
SQL, Python
3w
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Junior Appian Developer
Reston, Virginia, United States
$90k-$110k/yr RemoteFull Time
0+ YOEU.S. citizen with 0–3 years Appian or application development experience; Appian Associate certification within 6 months; CompTIA Security+ within 30 days; active Tier 2 background investigation within 18 months; foundational SQL, REST, and Appian knowledge.
Appian, SQL, REST, Python, Java, JavaScript, Git, CI/CD
1d
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Junior Business Intelligence Analyst
Falls Church, Virginia, United States
HybridFull Time
Bachelor's degree in a related field, foundational data analysis skills, SEMOSS, SQL, Excel, and BI tool proficiency, clear communication, and U.S. citizenship for DoD clearance eligibility.
SEMOSS, SQL, Microsoft Excel, Power BI, Tableau, Python, R
6d
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Junior Data Analyst — Legis1
North Bethesda, Maryland, United States
$65k-$78k/yr OnsiteFull Time
Requires U.S. politics and congressional process knowledge, hands-on political data experience, basic SQL query skills, exposure to LLM tools, strong attention to detail, research initiative, and communication skills.
SQL, Claude Code, Codex
3w
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Full Stack Developer - Junior
Ashburn, Virginia, United States
$85k-$110k/yr HybridFull Time
1+ YOEBachelor's degree,1-3 years software development experience,knowledge of JavaScript,Java/Spring,web services,SQL,IDE tooling,and version control;strong problem solving and communication skills.
JavaScript, jQuery, Angular, Spring MVC, Spring Boot, SOAP, REST, SQL, Eclipse, IntelliJ IDEA, Git, Jira, JUnit
2w
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Junior Power Apps Developer
Arlington, Virginia, United States
$65k-$85k/yr HybridFull Time
2+ YOEUS citizen eligible for DHS Public Trust; Bachelor's degree or equivalent; 2 years building Canvas or Model-Driven Power Apps and Power Automate; foundation in Dataverse/SQL/SharePoint; ALM/SDLC knowledge.
Microsoft Power Apps, Microsoft Power Automate, Dataverse, SharePoint Online, Microsoft Teams, Microsoft Power BI, Microsoft Dynamics 365, Graph API, Azure DevOps, SQL, JavaScript, Microsoft Outlook, Microsoft OneDrive