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Sql Database Developer Jobs in Dundalk, MD, US
1,300+ sql database developer jobs from 460+ companies hiring in Dundalk, MD, US.
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Full-Stack Engineer (Senior)
Washington, District of Columbia, United States
RemoteFull Time
Senior full-stack engineer with TypeScript, React, Node.js, SQL, Docker/Kubernetes, Python; strong emphasis on code quality, performance, and collaboration.
TypeScript, TailwindCSS, React, Next.js, React Context, Node.js, GraphQL, REST APIs, SQL, PostgreSQL, Docker, Kubernetes, Python
2w
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Solution Engineer
Richmond or Baltimore or Philadelphia or Remote or Remote
$138k-$181k/yr RemoteFull Time
7+ YOE7-8 years in industry with at least 5 years in pre-sales; strong presentation skills; experience with large-scale database/data warehouse tech, ETL, analytics and cloud; proficient in SQL, SQL analytics, and Python; travel ~30%; Bachelor's degree in CS/Engineering/Math or related field, advanced degrees preferred.
SQL, Python, Snowflake
2w
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Senior Software Engineer(.NET) - Secret Clearance
Arlington, Virginia, United States
HybridFull Time
5+ YOE5 years hands-on experience with ASP.NET/.NET, C#, HTML, CSS, JavaScript; Oracle/SQL databases; IIS/Windows Server; DevOps tools; interim secret clearance.
ASP.NET, .NET, C#, HTML, CSS, JavaScript, JQuery, XML, Bootstrap, AngularJS, MVC, AJAX, Web Services, Kendo, Oracle, PL/SQL, Toad, Visual Studio, IIS, Windows Server, HTTPS, Ansible, SDLC, DevSecOps
1mo
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Staff Software Engineer
Rockville or Washington or Tysons
HybridFull Time
2+ YOE2+ years in Python, Java, JavaScript/TypeScript, or SQL; AWS stack; Big Data tech; DevOps/CI-CD; BS in CS or related; cloud and data storage experience; strong CS fundamentals.
Python, Java, JavaScript, TypeScript, SQL, AWS, EMR Hive/Presto, ECS, Lambda, S3, DevOps, CI/CD, Jenkins, CloudFormation, Big Data technologies
2mo
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Software Sr Engineer
Mexico City or Arlington
HybridFull Time
Senior software engineer with Golang, REST APIs, microservices, data pipelines, SQL/NoSQL, and cloud experience; strong testing, documentation, and ownership mindset; Bachelor's or higher in a related field; English proficiency; leadership experience.
Golang, REST, SQL, NoSQL, Grafana, AWS, Git, Microservices
3w
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Software Engineer 3
Annapolis Junction, Maryland, United States
$50k-$290k/yr OnsiteFull Time
The Swift Group: Providing engineering and cybersecurity services for national security missions.
20+ YOEBachelor’s degree in CS/Software Engineering or related field with 20+ years’ experience, or 25+ years without a degree; strong Perl, Bash, Docker; SQL; HTML/CSS/JS; TS/SCI with Poly clearance.
Perl, Bash, Docker, SQL, HTML, CSS, JavaScript, XML, SQLite, LevelDB, Apple plist
3w
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Full Stack Senior Software Engineer
Reston, Virginia, United States
OnsiteFull Time
5+ YOE5+ years in software development; strong full-stack experience with Microsoft stack (.NET, C#, SQL, Azure); design and build enterprise-grade applications; integrate data APIs and pipelines; collaborate with product and data teams; experience with AI/ML integration a plus.
.NET, C#, SQL, Azure, APIs, Data pipelines, Microsoft Dynamics 365, Power Platform
1mo
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Senior Software Developer - Clearance Required
Reston or Joint Base Anacostia-Bolling
HybridMultiple Commitments Available
6+ YOE6+ years in distributed software development; frontend tech stack (Vue, JavaScript, TypeScript); backend services; Agile; TS/SCI clearance preferred.
Vue, JavaScript, TypeScript, React, Angular, Linux, Git, Jira, Confluence, Artifactory, APIs, Relational databases, NoSQL, Agile, Security-focused development, CI/CD, Python, Java, Docker, Kubernetes, OpenShift, Jenkins, Keycloak, OAuth2, JWT, SonarQube, OWASP ZAP, Fortify, CI/CD pipelines, AWS, Azure, CI/CD
2mo
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Associate Software Engineer
Mount Laurel or Arlington
$72k-$114k/yr OnsiteFull Time
2+ YOEBachelor’s degree and 0–2+ years software development; willing to travel up to 15%; strong frontend, API, and software lifecycle skills.
TypeScript, JavaScript, Git, REST, gRPC, PostgreSQL, SQL, Windows, Linux, React, Angular, Vue
1mo
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SuccessFactors Recruiting: Research Software Engineer (Data Science and AI Institute) (120761)
Baltimore, Maryland, United States
HybridFull Time
3+ YOEMaster’s in CS/Engineering or quantitative field; 3+ years software development; Python expert; experience with AI/ML, data science, and scientific computing; Git, CI/CD; Docker/Singularity; SQL; cloud; mentoring.
Python, R, C/C++, JavaScript/TypeScript, Julia, Git, Docker, Singularity, Linux, CI/CD, SQL
1mo
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Data Administrator Engineer (Remote Position)
Baltimore, Maryland, United States
$96k-$144k/yr RemoteFull Time
5+ YOEDatabase administration, data engineering, Epic Clarity and AthenaIDX, SQL, ETL/ELT, data warehousing, HIPAA compliance, healthcare data integration.
SQL Server, Oracle, Epic Clarity, AthenaIDX, SSIS, Informatica, Azure Data Factory, Power BI, Tableau, Crystal Reports, SQL, Python, PowerShell, Git, CI/CD, Collibra, Purview, HL7, FHIR, Clarity
2mo
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Software Engineer II (661493)
Hanover, Maryland, United States
$41-$72/hr RemoteFull Time
5+ YOE5+ years software development; Appian BPM; full-stack skills; REST APIs; Agile; Git.
Appian, JavaScript, React, Node.js, Java, SQL, REST, Git, AWS, Azure, GCP
1mo
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AI Solution Engineer-Platform
Huntsville or Washington
HybridFull Time
4+ YOEProficient in Python/SQL with back-end language (Java/Scala/Go); experience with data pipelines, ML production, cloud analytics, REST APIs, graph DBs; CI/CD, DevOps, and containerization.
Python, SQL, Java, Scala, Go, PostgreSQL, Snowflake, Neo4j, Amazon Neptune, Git, Docker, Kubernetes, Terraform, CloudFormation, Pulumi, GitHub Actions, GitLab CI, Jenkins, CI/CD, Docker/Kubernetes, infrastructure-as-code, unit testing, REST APIs, Plotly, D3.js, Terraform, Pulumi, AWS GovCloud
2w
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Software Developer - Full Stack (Systems Software)
McLean, Virginia, United States
OnsiteFull Time
TS/SCI with Full Scope Polygraph; onsite in McLean, VA; strong full stack data engineering, cloud, SQL, Python, JavaScript, and containerization experience.
Databricks, EMR, Nifi, Git, Docker, Python, SQL, JavaScript, PostgreSQL, HTML, CSS
1mo
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Software Engineer (Remote)
Reston, Virginia, United States
RemoteFull Time
3+ YOE3-5 years progressive software engineering experience; U.S. citizenship and ability to obtain government clearance; BS in computer science or related field; strong full-stack skills in Nuxt/Vue.js, Python; REST APIs; databases; Kubernetes; cloud familiarity.
Nuxt, Vue.js, Python, REST APIs, Kubernetes, AWS, Azure, MSSQL, PostgreSQL, PKI, OAuth2/OpenID Connect
2w
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CMS Full Stack Developer (cloud certified)
Washington, District of Columbia, United States
RemoteContract, Full Time
5+ YOE5+ years Drupal development, 7+ years software development, 3+ years Drupal modules, 2+ years REST API, PHP/HTML/CSS/JS, AWS cloud certification required, Drupal certification preferred.
PHP, Drupal, HTML, CSS, JavaScript, REST API, Git, SQL
3w
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Software Engineer II/III
Hunt Valley, Maryland, United States
$88k-$167k/yr OnsiteFull Time
2+ YOEBachelor’s or Master’s in CS/CE with 2+ years experience; C/C++ or Java; shell scripting; Unix-based development; OOAD/OOD; Jira/Git/Mercurial familiarity; travel up to 20%; eligible for Secret clearance.
C++, Java, Shell Scripting, Unix, Jira, Git, Mercurial, OOA/OOD, REST API, CSS, JavaScript, TypeScript, SQL, NoSQL
4w
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Sr Software Engineer - Platform Data Query
San Diego or Santa Barbara or Dallas or Atlanta or Chicago or San Francisco or Washington DC or Denver
$138k-$173k/yr HybridFull Time
5+ YOEExperience operating, scaling, and enhancing data pipelines with Iceberg, Trino, Kafka, Flink; strong SQL and cloud data services (AWS). 5+ years in software engineering; multi-tenant SaaS background preferred.
Trino, Apache Flink, Kafka, Iceberg, AWS Athena, AWS S3, AWS Glue, Python, Ruby, Java, JavaScript, C#, SQL
2w
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Principal Application Engineer
Frederick, Maryland, United States
$141k-$194k/yr HybridFull Time
10+ YOE10+ years software design and development; 10+ years OO languages (C# preferred); 3+ years distributed systems; cloud/DevOps; full stack; agile; strong communication; leadership potential.
C#, .NET Core, .NET Frameworks, Web Services, Micro-services, SQL, Entity Framework, HTML, HTML5, CSS, TypeScript, JavaScript, JQuery, Angular, unit testing (nUnit, MSTest, Jasmine, Karma), Jira, Confluence, Git, Bitbucket, Docker, Kubernetes, Azure, AWS, GCP
2w
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Sr Software Test Engineer
Suitland, Maryland, United States
$77k-$87k/yr OnsiteFull Time
9+ YOEExtensive design, development, and testing experience; strong test planning, data, and CI; leadership of contractor staff; knowledge of BLS domain desirable.
SQL, Test automation, Continuous Integration, Version Control, DBMS, Requirements analysis
5d
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Senior Web Developer (Azure or AWS)
McLean, Virginia, United States
$115k-$130k/yr RemoteFull Time
InfuCare Rx: Provides specialty infusion therapy and pharmacy services at home.
8+ YOEBachelor's in CS/IS or related field with 8-10 years web development experience; Azure/AWS certifications; equivalent experience considered for degree; strong problem-solving and collaboration skills.
Azure, AWS, .NET, ASP.NET, HTML, CSS, JavaScript, C#, SQL, RESTful APIs, AJAX, JSON, XML, Git, TFS
1mo
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Senior Software Engineer - Middleware/Integration
Arlington, Virginia, United States
RemoteFull Time
7+ YOELead architecture and development of scalable web apps on AWS; mentor engineers; API design and CMS integrations.
Node.js, NestJS, Contentful CMS, AWS, AWS ECS, API Gateway, Amplify, S3, CloudWatch, X-Ray, IAM, VPC, Terraform, Terragrunt, JWT, OIDC, Docker, MongoDB, relational databases, SQL, NoSQL
2w
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Consulting/Principal Software Engineer LNSSI
Washington or Virginia
$118k-$220k/yr OnsiteFull Time
2+ YOE2-3 years Linux systems administration; scripting in SQL/BASH/PYTHON/PHP/PERL; TS/SCI clearance with polygraph; B.S. in Computer Science or MIS; experience with big data systems.
SQL, BASH, PYTHON, PHP, PERL, ECL, HPCC
2w
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Senior Software Engineer - AI Fintech foundation
New York or Washington DC or Chicago
$110k-$300k/yr RemoteFull Time
5+ YOE5+ years in production ML systems or pricing platforms; Python, Scala, and SQL; data modeling, software architecture, and distributed data processing; strong collaboration.
Python, Scala, SQL, ETL, Machine Learning
3w
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Software Engineer II, AI
Washington, District of Columbia, United States
$144k-$160k/yr RemoteFull Time
Bachelor's degree in IT/CS/Engineering; 2+ yrs Generative AI; 3+ yrs cloud (AWS); 4+ yrs DevOps; 2+ yrs agentic systems; 3+ yrs distributed cloud-native; 4+ yrs programming (Python/Java/Rust/SQL/Node.js).
AWS, GitHub, Bitbucket, AWS CloudFormation, AWS Lambda, AWS EKS, S3, LangGraph, Python, Java, Rust, SQL, Node.js
2mo
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Power Platform Developer/Data Analyst
Washington, District of Columbia, United States
HybridFull Time
Develop and maintain Power Platform apps and automations; build ETL workflows; collaborate with stakeholders; meet clearance and location requirements.
Power Apps, Power Automate, Power Fx, SQL, Microsoft Entra, Azure AD, Microsoft Word, PowerPoint, Excel
4w
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Data Analyst/ Data Engineer II
Andrews AFB, Maryland, United States
$120k-$135k/yr OnsiteFull Time
4+ YOE4+ years experience in databases, data analytics, and visualization; proficient with Python/SQL/R/Scala; strong communication and leadership.
Python, SQL, R, Scala, Visual Basic
3w
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Software Applications Engineer
Aberdeen Proving Ground, Maryland, United States
HybridFull Time
5+ YOEDoD Secret clearance; Bachelors in computer/science-related field; 5+ years in software applications engineering; .NET full-stack with C#, MudBlazor, HTML/CSS/JS; Azure/DevOps; API development; security models; hybrid role near Aberdeen Proving Ground, MD.
C#, dotnet, Blazor, MudBlazor, HTML, CSS, JavaScript, Razor, Entity Framework, SQL, Azure, DevOps, OpenID Connect, OAuth 2.0, Microsoft Entra ID, Git
2w
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Consulting/Principal Software Engineer LNSSI
Washington or Virginia
$118k-$220k/yr OnsiteFull Time
2+ YOESecurity clearance TS/SCI with full-scope poly; BS in CS/MIS or related; 2-3 years Linux admin; scripting (SQL, Bash, Python, PHP, Perl); data analysis and scripting for big data systems
SQL, Bash, Python, PHP, Perl, ECL, HPCC, Kubernetes, AWS
1mo
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Senior Automation QA Engineer
Washington, District of Columbia, United States
RemoteFull Time
6+ YOE5-10 years QA/Automation; 3+ years building automation in Java; backend/API testing; regulated data experience (PHI/PII); CI/CD tooling; REST API automation; SQL skills.
Java, Rest Assured, TestNG, JUnit, Jenkins, GitLab, Azure DevOps, SQL, JSON, XML
1d
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Principal Software Automation Engineer
Gaithersburg, Maryland, United States
$117k-$178k/yr HybridFull Time
7+ YOEBachelor's or higher in a related field; 7+ years of automation software design; experience with industrial robots/PLCs, C#/.NET or Java/C++, XML/SQL, MATLAB; hardware/software integration; machine vision preferred.
C# .Net, Java, C++, XML, SQL, MATLAB, PLC, Ladder Logic, Structured Text, Machine Vision, GPUs, Networking
2w
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Platform Innovation Engineer (Rockville, MD, US, 20850)
Rockville, Maryland, United States
$54k-$70k/yr OnsiteFull Time
Bachelor's in CS/Engineering/Data or related; SQL/Python/cloud/tools experience; interest in AI-enabled systems; eager to experiment; strong communication.
Snowflake, Azure, Matillion, Power Platform, Power BI, Python, SQL, AI tooling
2w
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Dev/ MLOps Engineer I (Full Stack)
Rockville, Maryland, United States
$95k-$120k/yr HybridFull Time
0+ YOE0–3 years of software engineering/DevOps/MLOps experience; strong Python, Bash, SQL; CI/CD and cloud familiarity.
Python, Shell scripting, SQL, GitHub Actions, Jenkins, Docker, Kubernetes, Terraform, CloudFormation, AWS, Azure, GCP, NoSQL, Grafana, Prometheus, CloudWatch, JavaScript, TypeScript, API development, IoT, Distributed systems
1d
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LightGrid, LLC - Data Integration Software Developer
Odenton or Fort Meade
OnsiteFull Time
4+ YOEBachelor's in CS/Math/Physics/EE/Computer Eng or related; 4+ yrs Kafka/Java/REST/AWS/full stack; Python/Java/SQL; DoD Secret/Interim Secret clearance; DoD 8570 IAT II within 30 days.
Kafka, Elastic, Databricks, Confluent, Elasticsearch, Logstash, ksqlDB, Kafka Streams, Kubernetes, Docker, Python, Java, SQL, HTML, JavaScript, Git, Bitbucket, NiFi, UNIX, Kibana
1mo
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Principal Cyber Software Engineer
Linthicum or Annapolis Junction
$125k-$188k/yr OnsiteFull Time
5+ YOETS/SCI with Poly, 5+ years engineering, BS in CS or related, strong software development and requirement analysis, willingness to obtain customer approval.
Java, JavaScript, SQL, Spring Framework, AngularJS, Web Application Development
1d
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Technical Solutions Engineer - Entry Level
Washington or Knoxville
OnsiteFull Time
1+ YOEBachelor's degree in Information Science or related STEM field; 1–3 years in data analytics, modeling, scripting, software development, or technical solution delivery; eligible for SECRET clearance.
Python, SQL, GitHub
1mo
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Business Intelligence Engineer
Glen Burnie or United States
$115k-$145k/yr RemoteFull Time
3+ YOE3–5+ years in data engineering/BI development; strong Power BI; SQL; Python; cloud platforms; stakeholder communication.
Power BI, Tableau, Quicksight, SQL, Python, Jira, Azure, AWS, GCP, Snowflake, Databricks, Looker
2mo
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Full Stack Developer
Ashburn or Washington
HybridFull Time
8+ YOEActive DoD Secret Clearance, U.S. Citizenship, 8+ years PeopleSoft development, strong PeopleTools/Integration Broker/Fluid UI, PUM, Oracle DB, Java/SQL, DevOps/CI/CD, federal/regulated environments experience.
PeopleTools, Application Designer, Integration Broker, Fluid UI, PUM, Oracle Database, OCI, Azure, Java, SQL, DevOps, CI/CD, REST, SOAP
1mo
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Senior Software Engineer / Back-End Developer
Arlington or Woburn
$134k-$184k/yr OnsiteFull Time
5+ YOE5+ years of enterprise back-end software experience; active Secret security clearance with Top Secret eligibility; degree in software engineering, computer engineering, or computer science; mobile OS knowledge; OO programming, Linux, and shell scripting; design of platform components.
Linux, Shell scripting, CUDA, AWS, Python, Java, C++, Machine Learning, ETL, Geospatial, SQL
3w
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Data Engineer
Reston, Virginia, United States
OnsiteFull Time
5+ YOEDesign, develop, and maintain scalable data pipelines and ETL/ELT workflows; experience with Databricks, Apache Spark, and AWS; strong SQL; 5+ years in big data/data engineering; Bachelor's degree in CS/Engineering or related field.
Databricks, Apache Spark, SQL, Python, PySpark, Delta Lake, AWS
HiringCafe market data
Sql Database Developer Jobs market signals in Dundalk, 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
1,300+
Hiring companies
460+
Fresh sample
61% new in 30d
Salary visibility
54% show pay
Companies appearing in this market
Johns Hopkins Health SystemThe Swift GroupAARPAmerican Bureau of ShippingArdent PrinciplesBanner LifeFINRAJohns Hopkins University
Work location mix in visible results
Onsite: 30Hybrid: 20Remote: 20