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Database Developer Jobs in Joppatowne, MD, US
520+ database developer jobs from 250+ companies hiring in Joppatowne, MD, US.
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Database Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
Design, develop, and optimize databases; define DB requirements; ensure interoperability; TS/SCI clearance.
Oracle, PostgreSQL, MongoDB, Redis, SQL, SQL Developer
2mo
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Database Developer
Germantown, Maryland, United States
$80k-$100k/yr HybridFull Time
2+ YOEBachelor’s degree in STEM; 2–3 years of relevant work experience; strong SQL; proficiency with Microsoft Office; ability to translate high-level instructions into executable processes; structured programming knowledge (C++ or Python); detail-oriented with good documentation and teamwork.
SQL, Python, C++, Microsoft Office
1mo
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Database Engineer - Entry Level
Annapolis Junction, Maryland, United States
OnsiteFull Time
0+ YOEEntry-level database engineering role requiring familiarity with relational/non-relational databases, SQL, and basic database design and development.
Oracle, PostgreSQL, MongoDB, Redis, SQL, SQL Developer, Elasticsearch
3w
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Database Engineer
Annapolis Junction, Maryland, United States
$165k-$171k/yr OnsiteFull Time
10+ YOETen years of database engineering experience; Bachelor's degree in a technical discipline; DoD 8570 IAT Level II certification.
SQL, Relational Databases, Database Design, Data Modeling, ETL, Scripting
3w
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Associate Database Platform Developer
Wilmington, Delaware, United States
$90k-$110k/yr HybridFull Time
Experience with Python, Perl, or Java; basic SQL and relational databases; software development basics; strong problem solving; team collaboration.
Python, Perl, Java, SQL
1w
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Database Developer
Maryland, Maryland, United States
OnsiteFull Time
2+ YOEProven SQL and ETL development experience; IBM DataStage; UNIX/Linux; BI/data warehouse focus; Build & Release/CI-CD knowledge; 5+ years in DW/ETL roles.
SQL, IBM DataStage, Unix/Linux, Control-M, BuildMaster, Jenkins, UrbanCode Deploy, Perl, MS SQL Server, Sybase, MongoDB
1mo
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Database Engineer - Junior Level
Annapolis Junction, Maryland, United States
$120k-$149k/yr OnsiteFull Time
3+ YOEThree years of database engineering experience; bachelor’s degree in a technical field; TS/SCI with Poly required; four additional DBE years can substitute for degree; experience with database design, development, and data analysis.
Relational databases, Object-Oriented databases, SQL, Database design, Data analysis, Data storage and retrieval, Database loading software, Database parser software, Macros, Queries, Scripting
1mo
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Database Engineer 2
Fort Meade, Maryland, United States
OnsiteFull Time
3+ YOEDesign, develop, and optimize relational/OO databases; create queries/scripts; assess data architecture; requires TS/SCI clearance with polygraph; 3 years DBE experience; BS in technical field; 5 years experience may substitute.
SQL, ODBC, Cloud
2w
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Database Engineer / Oracle Database Administrator
Annapolis Junction, Maryland, United States
$133k-$226k/yr OnsiteAll Commitments Available
10+ YOE10+ years database experience; DBA tasks incl data migration/replication, backup/recovery, performance tuning; Oracle and SQL/PLSQL; scripting with JavaScript, Bash/Linux, Perl, Python; Java knowledge; ability to work independently and in Agile teams.
Oracle, PostgreSQL, MongoDB, SQL, PL/SQL, Java, JavaScript, Bash, Linux, Python, Perl
2w
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Senior Database Engineer
Bellevue or Fort Meade
OnsiteFull Time
14+ YOESenior database engineer with active TS/SCI clearance; extensive experience in secure, cloud-native data management and Oracle ecosystems.
Oracle database, Oracle Application Express (APEX), AWS, Azure, Oracle Cloud Infrastructure (OCI), Docker, Kubernetes, CI/CD, SQL, PL/SQL
1mo
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Database Engineer 3
Annapolis Junction, Maryland, United States
OnsiteFull Time
10+ YOETen years of database engineering experience; DoD 8570 IAT Level II; BS in a technical field; active security clearance with polygraph.
ServiceNow, SQL, Database Design, Database Management, Scripting
1mo
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Database Engineer 3
Annapolis Junction, Maryland, United States
OnsiteFull Time
10+ YOETen years’ experience as a database engineer; bachelor’s degree in a technical discipline; DoD 8570 IAT Level II certification; active security clearance with polygraph.
ServiceNow, RDBMS, SQL
4w
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Senior Database Developer
Annapolis Junction, Maryland, United States
OnsiteFull Time
U.S. citizenship required; active security clearance with polygraph; DOD 8570 certification.
2mo
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ME00535-Database Engineer/Oracle Database Administrator
Annapolis Junction, Maryland, United States
$170k-$235k/yr OnsiteFull Time
10+ YOETop Secret/SCI clearance required; 10+ years database experience; Oracle and/or NoSQL databases; SQL/PLSQL; scripting in JavaScript, Bash, Perl, or Python; Java knowledge; able to work independently or in a team in a fast-paced environment.
Oracle, SQL, PLSQL, JavaScript, Bash, Linux, Perl, Python, Java, MongoDB, PostgreSQL
6d
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Sr. Database Engineer I (6547)
Washington, District of Columbia or Beltsville
$138k-$162k/yr OnsiteFull Time
5+ YOE5+ years of database engineering experience; TS/SCI clearance; strong relational and NoSQL experience; encryption and data retention knowledge.
Oracle, SQL Server, PostgreSQL, Elasticsearch
1w
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Backend & Database Engineer
Columbia, Maryland, United States
$120k-$130k/yr HybridFull Time
3+ YOE3-5 years backend software development with C#, .NET Core; strong SQL Server; API design; CI/CD; Git; performance tuning; excellent communication.
C#, .NET Core, SQL Server, T-SQL, Git, CI/CD, Azure, API Design
1mo
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Database Engineer DE3 - 26022
Annapolis Junction, Maryland, United States
OnsiteFull Time
10+ YOETen years of database engineering experience; DoD 8570.01-M IAT II; Bachelor's degree in a technical field.
ODBC, Cloud Computing, SQL, Database Design
2w
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Database Engineer / Oracle Database Administrator
Annapolis Junction, Maryland, United States
$133k-$226k/yr OnsiteFull Time
10+ YOE10+ years database experience; Oracle DBA; Oracle SQL/PLSQL; PostgreSQL/MongoDB; scripting in JavaScript, Bash, Perl, or Python; Java knowledge; able to work independently or in a team; able to plan priorities.
Oracle Database, Oracle SQL/PLSQL, PostgreSQL, MongoDB, Java, JavaScript, Bash, Perl, Python
2mo
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DATABASE ENGINEER LEVEL 3
Fort Meade, Maryland, United States
OnsiteFull Time
10+ YOEActive TS/SCI with Polygraph; 10+ years DBE experience; BS degree (or 5 years DBE substitute); Python; MongoDB or MariaDB; Django or Flask; REST; Microservices.
Python, MongoDB, MariaDB, Django, Flask, REST, Microservices, Swagger, AWS, Docker, Visual Studio Code, JSON, XML, Jira, Confluence, Git, Agile
2mo
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Database Engineer - Junior Level
Annapolis Junction, Maryland, United States
$120k-$149k/yr OnsiteFull Time
3+ YOEThree years of database engineering experience; TS/SCI with polygraph; Bachelor’s degree in a technical field; 4 additional DBE years for degree substitute.
1mo
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Database Engineer III
Hanover, Maryland, United States
HybridFull Time
Required: TS/SCI clearance with polygraph; Python; MongoDB or MariaDB; Django or Flask; REST endpoints; Microservices. Desired: Swagger; AWS/C2S; Docker; VS Code; JSON/XML; Jira; Confluence; Git; Agile.
Python, MongoDB, MariaDB, Django, Flask, REST, Microservices, Swagger, AWS, Docker, Visual Studio Code, JSON, XML, Jira, Confluence, Git, Agile
3w
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Storage Database Lead Engineer
Washington or Reston or Riverdale
$135k-$216k/yr OnsiteFull Time
12+ YOESenior-level database engineering with TS/SCI clearance and poly, 12+ years experience, strong analytical/problem-solving, and leadership in database systems.
SQL Server, DBMS, Crystal Reports, Cincom SUPRA PDM, Cincom MANTIS, Visio, COBOL, MS Office 365, Windows, z/OS, JCL, Cincom
2mo
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Database Engineer/Oracle Database Administrator - CLEARANCE and POLYGRAPH REQUIRED
Annapolis Junction or Fort Meade
$175k-$230k/yr OnsiteFull Time
10+ YOEUS citizen with TS/SCI clearance and polygraph; 10+ years database experience; Oracle and NoSQL DB experience; Bachelor's degree or higher; strong SQL/PLSQL, scripting (JavaScript, Bash/Unix, Perl, Python)
Oracle, SQL, PL/SQL, NoSQL, PostgreSQL, MongoDB, JavaScript, Bash, Linux, Perl, Python, Java, ETL, Cassandra, Agile
2mo
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Mid - Senior Level Database Engineer
Annapolis Junction, Maryland, United States
$105k-$240k/yr OnsiteFull Time
10+ YOE10+ years database experience; Oracle/NoSQL; SQL/PLSQL; scripting; Java; SAFe/Agile; TS/SCI with polygraph; Cassandra; MongoDB; Bachelor’s in technical discipline.
Oracle SQL, PL/SQL, Cassandra, MongoDB, PostgreSQL, Java, JavaScript, Bash, Linux, Python, Perl
1w
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Database Engineer 3
Linthicum, Maryland, United States
$121k-$266k/yr OnsiteFull Time
TS/SCI with Polygraph; Python; MongoDB or MariaDB; Django or Flask; REST endpoints; microservices.
Python, MongoDB, MariaDB, Django, Flask, REST, Docker, AWS, Jira, Confluence, Git, JSON, XML, Swagger
1mo
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Database Engineer - Multiple Levels (DT-0/1/2)
Annapolis Junction, Maryland, United States
$140k-$200k/yr OnsiteFull Time
5+ YOEDatabase engineer with experience in relational/non-relational databases, SQL, and cloud methods; TS/SCI w/ Poly clearance; bachelor degree or 5 years experience alternative; Elasticsearch experience preferred.
SQL, Oracle, PostgreSQL, MongoDB, Redis, Elasticsearch
1mo
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Principal Database Platform Engineer
Owings Mills, Maryland, United States
$159k-$272k/yr HybridFull Time
10+ YOE10+ years designing, building, and operating enterprise database platforms; cloud database expertise (AWS/Aurora PostgreSQL, Aurora MySQL, DynamoDB, Snowflake); traditional databases (Oracle, SQL Server); migration/modernization to AWS; automation, IaC, and CI/CD; strong security and data protection.
Amazon Aurora PostgreSQL, Aurora MySQL, DynamoDB, Snowflake, Oracle, Microsoft SQL Server, Terraform, CloudFormation, CI/CD, DevSecOps
2mo
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Database Engineer + Oracle Administrator, Senior
Annapolis Junction, Maryland, United States
$150k-$225k/yr OnsiteFull Time
10+ YOEActive TS/SCI with Polygraph; 10+ years database experience; Oracle/NoSQL; SQL/PLSQL; scripting; Java; Agile experience.
Oracle, PostgreSQL, MongoDB, SQL, JavaScript, Bash, Linux, Perl, Python, Java, SAFe
1mo
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Senior Cyber Automation Database Developer
Fort Meade, Maryland, United States
OnsiteFull Time
5+ YOEFive+ years database management with Shell Scripting, Java, SQL, XML in UNIX; five+ years cybersecurity and server hardening; three+ years MS Office; 8570/8140 certification; Active Secret Clearance; U.S. citizenship.
Shell Scripting, Java, SQL, XML, UNIX, Oracle, IBM DB2, MariaDB, MongoDB, PostgreSQL, MySQL, XML Interfaces
1mo
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Database and Analytics Systems Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
Tiber Technologies: Providing specialized engineering and security services for federal missions.
US citizen; active Polygraph clearance; bachelor’s degree in CS/Engineering or related field; experience with database technologies and analytics.
OLAP databases, Graph databases, Document databases, Schema design, Query optimization, Analytics support, Git, GitLab
1mo
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Senior Database Engineer (PostgreSQL Focus)
Baltimore, Maryland, United States
$135k-$150k/yr HybridFull Time
8+ YOESenior PostgreSQL engineer with 8+ years in Linux environments; Python, Airflow, data pipelines, and AWS experience; strong SQL and performance tuning.
PostgreSQL, Python, Apache Airflow, SQLAlchemy, psycopg2, pandas, AWS
1mo
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Senior Database Engineer (PostgreSQL Focus)
Baltimore, Maryland, United States
$135k-$150k/yr HybridFull Time
8+ YOEPostgreSQL, Python, Airflow; 8+ years Linux; BS/MS in CS/CE/IT; data engineering and distributed data architectures; US citizen or permanent resident; hybrid work in MD/DE/VA/PA/DC/WV.
PostgreSQL, Python, Apache Airflow, AWS, Pandas, SQLAlchemy, psycopg2
1w
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Senior Database Platform Engineer – Couchbase & Platform Automation
Bethesda or United States
$110k-$189k/yr HybridFull Time
7+ YOE7+ years database engineering; 3+ years with Couchbase; Terraform IaC; AWS enterprise-scale DB operations; DevOps incl CI/CD (Harness); SRE collaboration; strong troubleshooting.
Couchbase Server, Couchbase Capella, Terraform, Harness, Python, Bash, AWS (Aurora, DocumentDB, ElastiCache), CI/CD, Scripting
2mo
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Senior Database Management Specialist
College Park, Maryland, United States
OnsiteFull Time
6+ YOEDesign, develop, administer, and optimize enterprise databases (PostgreSQL, MongoDB) in AWS, ETL, data governance, security, and large-scale migrations.
PostgreSQL, MongoDB, AWS, EC2, Jenkins, Bamboo, Maven, Bitbucket, Jira, Git, Informatica, Tableau, QlikSense, Power BI, NoSQL, ETL, SQL, data governance
1mo
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Database Engineer III (TS/SCI w/ Polygraph)
Annapolis Junction, Maryland, United States
OnsiteFull Time
10+ YOEActive TS/SCI with polygraph; Oracle DB/EM/Data Guard; Linux; Bash; MongoDB (nice to have).
Oracle Database, Oracle Enterprise Manager, Oracle Data Guard, Linux, Bash, MongoDB
2mo
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Sr Applications Database Engineer/Applications System Administrator
Rockville, Maryland, United States
$90k-$110k/yr OnsiteFull Time
Senior AI/ML engineer with healthcare data expertise (HL7/FHIR), cloud (AWS), Python/R/Java, GenAI, LangChain; experience with NLP/CV and HIPAA compliance.
Python, R, Java, AWS, Docker, Kubernetes, PyTorch, TensorFlow, scikit-learn, HL7, FHIR, LangChain, VectorDBs, RAG
1w
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Database Management Analyst II
Aberdeen Proving Ground, Maryland, United States
$110k-$140k/yr OnsiteFull Time
Experience with database project development, DBMS design, system analysis, programming, OS internals, data manipulation, and DBMS tech; TS/SCI clearance.
DBMS, SQL, Operating Systems
1mo
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Lead Developer, Technology
Rockville or Washington or Tysons
HybridFull Time
7+ YOESenior software engineer with 7+ years in OO and database tech, Agile experience, and strong communication; able to mentor and lead development.
Java, Scala, Python, Object-Oriented Programming, Database Technologies, Agile, Test Automation, Build Automation, Configuration Management
4d
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Software Development Engineer L3
Bowie, Maryland, United States
$126k-$136k/yr RemoteFull Time
1+ YOEMaster's degree in computer science or related field plus at least 1 year of relevant experience in software development, databases, and full software lifecycle.
SQL Server, PostgreSQL, Oracle, MySQL, Cloud SQL, Elasticsearch, Kibana, Logstash, ELK, C#, ASP.NET, XML, HTML, JavaScript, .NET, SQL, SSRS, SSIS, SSAS, Dynamic SQL, Performance Tuning
1w
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Software Engineer II
Nottingham, Maryland, United States
$94k-$118k/yr RemoteFull Time
2+ YOE2+ years software development; Node.js, React/Vue, Express; databases (SQL/NoSQL), Git; strong problem solving and communication.
Node.js, React, Vue.js, Express, MongoDB, SQL, NoSQL, Git, Redis, VS Code
HiringCafe market data
Database Developer Jobs market signals in Joppatowne, MD, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
520+
Hiring companies
250+
Fresh sample
41% new in 30d
Salary visibility
65% show pay
Companies appearing in this market
Boeing Intelligence & AnalyticsRealmOneBAE SystemsBelay TechnologiesCACIConstellation TechnologiesFINRAInovalon
Work location mix in visible results
Onsite: 69Hybrid: 25Remote: 4