496 sql engineer jobs at 194 companies in Centreville, MD
4d
Save
Mark Applied
Hide
Sr. PL/SQL Developer
Suitland, Maryland, United States
$95k-$130k/yr HybridFull Time
10+ YOEBachelor's degree in computer science or equivalent; 10+ years software development experience; 5+ years Oracle SQL and PL/SQL; database design and data modeling expertise; U.S. citizenship and ability to obtain Public Trust suitability clearance.
Oracle PL/SQL, SQL, Java, Hibernate, Spring, Web Services, Python, Linux, bash, Agile, Scrum, GitLab, CI/CD, HTML5, jQuery, RESTful API
4w
Save
Mark Applied
Hide
SQL Software Developer 736
Annapolis Junction or Columbia
$260k-$265k/yr OnsiteFull Time
12+ YOE12 years software development experience, Bachelor’s in CS or related (or 4yrs substitution), experience with SQL Server, C#, JavaScript/React/VueJS, Java/Python/Django, JIRA; strong documentation and Agile experience.
SQL Server, Ironspeed, C#, React, VueJS, JavaScript, Java, Django, Python, AWS, JIRA
1w
Save
Mark Applied
Hide
Oracle APEX / PL/SQL Developer
Annapolis Junction, Maryland, United States
OnsiteFull Time
5+ YOERequires active TS/SCI clearance with polygraph, 5+ years of software development experience, Oracle APEX, SQL, PL/SQL, JavaScript, jQuery, HTML5, CSS3, REST APIs, and database performance optimization experience.
Oracle APEX, Oracle SQL, PL/SQL, JavaScript, jQuery, HTML5, CSS3, Oracle REST Data Services (ORDS), JSON, AJAX, Git, CI/CD
1w
Save
Mark Applied
Hide
Oracle APEX and PL/SQL Database Developer
Annapolis Junction, Maryland, United States
OnsiteFull Time
5+ YOERequires 5+ years of software development experience, strong Oracle APEX, SQL, and PL/SQL expertise, front-end skills with JavaScript, jQuery, HTML5, and CSS3, and a TS/SCI poly clearance.
Oracle APEX, Oracle SQL, PL/SQL, JavaScript, jQuery, HTML5, CSS3, Oracle APEX JavaScript APIs, REST APIs, RESTful Web Services, JSON, AJAX, Oracle REST Data Services (ORDS), Oracle Database, Oracle APEX Builder, SQL Developer, browser developer tools, Git, CI/CD
1w
Save
Mark Applied
Hide
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
1d
Save
Mark Applied
Hide
Senior Database Systems Engineer
Columbia, Maryland, United States
$205k-$240k/yr OnsiteFull Time
20+ YOEBachelor’s degree in computer science, systems engineering, or related field, or 5 additional years’ experience; 20 years’ systems engineering experience; database design, SQL, reverse engineering, data analysis, visualization, normalization, cleansing, and security experience.
SQL, Oracle, PostgreSQL
3mo
Save
Mark Applied
Hide
Sr. Database Developer (Oracle, PL/SQL, Web Technologies & Data Migration)
Annapolis Junction, Maryland, United States
OnsiteFull Time
Oracle PL/SQL, REST APIs, web technologies, data migration
Oracle, PL/SQL, REST APIs, HTML, CSS, JavaScript
1w
Save
Mark Applied
Hide
Software Engineer 2 - Spark/MapReduce/SQL/NoSQL/Pandas/Numpy/SciPy
Annapolis Junction, Maryland, United States
$130k-$270k/yr OnsiteFull Time
14+ YOERequires 14 years of similar-scope software engineering experience, a computer science or related bachelor's degree, Top Secret/SCI clearance with favorable polygraph, and U.S. citizenship. Degree may be substituted with 4 years of similar SWE experience.
Apache Spark, MapReduce, SQL, NoSQL, Pandas, NumPy, SciPy
1mo
Save
Mark Applied
Hide
Test Engineer Level 3
Annapolis Junction, Maryland, United States
$185k-$200k/yr OnsiteFull Time
8+ YOEU.S. citizen with active TS/SCI+Poly required; 8+ years test engineering experience for HPC systems; Linux, Bash, Python, REST API, SQL/Splunk, CI/CD (GitLab CI); Bachelor's degree or substitution with additional experience.
Linux, Bash, Python, REST APIs, SQL, Splunk, Kibana, Grafana, GitLab CI, Jira, Confluence, Ansible, Git
3w
Save
Mark Applied
Hide
Site Reliability Engineer (DevOps)
Annapolis Junction or Reston
$112k-$222k/yr OnsiteFull Time
5+ YOEBS in CS/CE, 5+ years relevant experience, strong programming and data engineering (SQL, Python, Spark), Azure data services, PKI knowledge, valid US passport, TS/SCI with Polygraph required.
SQL, Python, Azure Data Factory, Azure Synapse, Apache Spark, Azure Data Explorer, Azure Blob Storage, Kusto Query Language (KQL), Git, JSON, Powershell, C#, LLMs
1mo
Save
Mark Applied
Hide
Analytic Engineer
Cockeysville, Maryland, United States
$78k-$85k/yr OnsiteFull Time
BS in a technical discipline or equivalent experience; SQL and Microsoft products experience; data visualization and validation; willingness to learn C#, ASP.net, Visual Basic; US citizen or green card required.
Microsoft products, SQL, Microsoft Navision, C#, ASP.net, Visual Basic
1mo
Save
Mark Applied
Hide
Staff Software Development Engineer L5
Bowie or United States
$117k-$165k/yr OnsiteFull Time
8+ YOEBachelor's in CS/SE/IT, 8+ years software engineering with full-stack experience, 5+ years Java/JavaScript and modern front-end (Angular preferred), strong SQL/Snowflake and AWS, Docker/Kubernetes, CI/CD, and on-call participation.
Java, JavaScript, Angular, React, Vue.js, SQL, Snowflake, AWS, GCP, Microsoft Azure, .NET, Python, Go, Docker, Kubernetes, RESTful API, CI/CD
1mo
Save
Mark Applied
Hide
Senior Systems Engineer
Fort Meade, Maryland, United States
$180k-$230k/yr OnsiteFull Time
8+ YOEActive Top Secret/SCI clearance, 8+ years systems engineering experience, Bachelor’s in IT or equivalent, DoD 8570 IAT-II certification, experience with VMware, Nutanix, Infoblox, RHEL, Splunk, Microsoft SQL, and DoD security practices.
JIRA, Confluence, VMware ESXi, Nutanix AHV, vCenter, VCP 7.x, VCP 8.x, Cisco UCS, Hyperflex, Intersight, Red Hat Enterprise Linux (RHEL), Splunk Enterprise, Microsoft Endpoint Configuration Manager, Microsoft SQL Server 2022, Acronis, STIGs, RMF, Microsoft Excel, Microsoft Word, Microsoft Outlook, SharePoint, Commvault 11.x, Red Hat Satellite, Ansible, Trellix Endpoint Security, RSA SecurID, ACAS, Tenable Security Center, Nessus, PostgreSQL, Microsoft Exchange 2016, Rubrik, Infoblox DNS and DHCP
1w
Save
Mark Applied
Hide
Database Engineer - Entry Level
Annapolis Junction, Maryland, United States
$79k-$147k/yr OnsiteFull Time
Familiarity with relational and non-relational databases including Oracle, Postgres, Mongo, and Redis; SQL experience and support for database administration and design requirements.
Oracle, Postgres, Mongo, Redis, SQL, SQL Developer, Elasticsearch, Open Database Connectivity
2mo
Save
Mark Applied
Hide
Systems Engineer 1
Annapolis Junction, Maryland, United States
$157k-$177k/yr OnsiteFull Time
7+ YOEBachelor's degree in systems engineering or related field and 7+ years of systems engineering experience. Requires TS/SCI with polygraph, technical documentation, troubleshooting, and systems integration expertise.
JIRA, Confluence, Redmine, ServiceNow, REST, Public Key Infrastructure (PKI), Attribute Based Access Control (ABAC), LDAP, SQL, Linux
3d
Save
Mark Applied
Hide
Data / Application Engineer
Joint Base Andrews, Maryland, United States
$129k-$179k/yr HybridFull Time
Experience developing and sustaining enterprise applications, integrating data stores, APIs, ETL/ELT pipelines, and cloud services; proficiency in Python, SQL, or enterprise application frameworks; active Secret clearance required.
Python, SQL, Microsoft Power Platform, Power Apps, Power Automate, Power BI, Azure Databricks, Palantir Foundry, Microsoft Azure, Advana/WDP, CI/CD, APIs, ETL/ELT
1mo
Save
Mark Applied
Hide
Senior Instrumentation Engineer
Beltsville, Maryland, United States
OnsiteFull Time
9+ YOEUS citizen able to obtain DoJ security clearance; Bachelor's with 11+ years (or Master's with 9+ years, PhD with 12+ years) of relevant experience. Experience with PLCs, SCADA/HMI, DAQ, industrial networking, SQL/Databases, instrumentation, and control system commissioning. Ability to lift 50 lbs and work in a laboratory.
PLC, Allen-Bradley ControlLogix, CompactLogix, Studio 5000 Logix Designer, Ladder Logic, Structured Text, GE iFIX, FactoryTalk View, Ignition, OPC DA, OPC UA, EtherNet/IP, Modbus TCP, Modbus RTU, DAQ, SCADA, HMI, Microsoft SQL Server, SQL, Microsoft Excel, VBA, C
3mo
Save
Mark Applied
Hide
Systems Engineer Mid Level
Laurel, Maryland, United States
$140k-$180k/yr OnsiteFull Time
14+ YOETS/SCI with polygraph; 14+ years SE exp; BS in related field; CWIP Level II within 90 days; MIM, PowerShell, C#/NET; SQL; Windows Server/AD; strong data integrity and IAM skills.
Microsoft Identity Manager (MIM), Active Directory, SQL Server, PowerShell, C#.NET, FIM, FIMService, FIMSync, Windows Server, DNS, Group Policy, MIM/FIM Knowledge, SQL
2d
Save
Mark Applied
Hide
Senior Controls Engineer
Columbia, Maryland, United States
$115k-$160k/yr HybridFull Time
6+ YOEBachelor of Science required in engineering or computer science; 6–15+ years preferred in controls and automation, including PLC, HMI/SCADA, industrial networking, project leadership, and mentoring.
PLC, DCS, HMI, SCADA, RTU, VBA, .NET, SQL, Ethernet/IP, Profinet, Modbus, Rockwell Automation, Siemens, Modicon, Iconics Genesis64, Wonderware System Platform, GE Cimplicity, GE iFIX, Microsoft Excel
1mo
Save
Mark Applied
Hide
Systems Engineer Senior ( Ft Meade )
Fort George G Meade, Maryland, United States
OnsiteFull Time
5+ YOEUS citizen with Top Secret/SCI clearance, 5+ years OCO/DCO planning experience (or approved substitutions), JCC2 application expertise, SQL proficiency, networking knowledge, strong writing and communication skills.
JCC2, Joint Cyber Operations (JCO), JCC2-Readiness (JCC2-R), Mission Assurance Decision Support System (MADSS), Rally, ThreatHub, SQL
Explore Jobs