Top SQL Developer Jobs

Design, develop, optimize, and manage Azure SQL/SQL Server databases for cloud-native apps. Build T-SQL objects, ensure performance, security, and scalability. Implement CI/CD database deployments using PowerShell, Azure DevOps, and GitHub; perform schema versioning, migrations, partitioning, and production troubleshooting.

The Senior Full Stack Engineer will modernize legacy systems to microservices, maintain .NET applications, optimize SQL databases, and develop frontend interfaces.

The Senior Full Stack Engineer will maintain legacy .NET systems while leading modernization efforts towards a cloud-native microservices architecture, managing both backend and frontend development tasks.

Design, develop, and maintain Oracle database solutions and web applications. Build PL/SQL objects, REST APIs (ORDS), front-end components (HTML/CSS/JavaScript), and execute data migrations. Optimize performance, ensure security/compliance, perform light Unix administration and shell scripting, document designs, and follow change management. Collaborate with teams and support production deployments. Requires active Top Secret clearance with polygraph.

Design, deploy, and manage Microsoft SQL DBaaS infrastructure and enterprise SQL Server farms. Lead requirements analysis, system design, data migration, testing, documentation, and implementation planning. Provide ongoing database management, maintenance, and troubleshooting, interact with government stakeholders, and administer Microsoft Active Directory and related services in cloud/IaaS environments.

Develop and maintain DIAMONDS and other enterprise applications using C# and Oracle/PL/SQL. Participate in full software lifecycle (design, coding, testing, configuration management, release, IV&V support), build WPF/Prism features, apply secure coding and static analysis tools, support sustainment and customer-facing requirements gathering, and follow CMMI/Agile processes and Git/Azure DevOps workflows.

Design, develop, optimize, and maintain Oracle databases and PL/SQL code. Build CI/CD pipelines with Jenkins, ensure availability, security, backups and disaster recovery, perform tuning and data modeling, troubleshoot issues, and mentor junior engineers.

Design, develop, and maintain web applications and RESTful APIs using Java/Spring Boot. Develop and maintain PL/SQL stored procedures and Oracle database logic. Participate across the SDLC, troubleshoot backend and database issues, collaborate with cross-functional teams, and improve development processes and tooling.

The QA Engineer will develop and execute test plans and cases, perform various types of testing, manage defects, and implement effective testing practices.

Senior test engineer responsible for testing and validating HPC systems against test plans. Develop and execute test plans, automate tasks with Bash/Python, test REST APIs, create complex SQL/Splunk queries, analyze logs and results with Splunk/Kibana/Grafana, track and resolve defects, and support CI/CD pipelines using GitLab CI.

Develop and maintain cloud-based, high-performance analytic solutions that process large data volumes. Implement distributed computing and big-data pipelines using Spark, MapReduce, SQL/NoSQL, and Python data libraries (Pandas, NumPy, SciPy). Work on analytics development supporting national security mission; must hold required security clearance.

Design, implement, and optimize scalable data ingress/egress pipelines and distributed processing (Apache Spark). Develop orchestration using Apache Airflow, automate with Bash/Linux, code in Python/Java, perform data wrangling in Jupyter using pandas/NumPy, query large datasets with SQL, ensure data quality, and use Git for source control.

Design, develop, test, troubleshoot, and sustain a mission-focused enterprise web application in a containerized Linux/Kubernetes environment. Collaborate with product owners, system and project engineers to implement CI/CD, REST interfaces, and SQL-backed services while maintaining operational readiness for government missions.

The Sr SQL Database Engineer oversees database design, implementation, and management, guiding team members and ensuring data integrity and compliance while integrating cloud technologies.

Senior data warehouse developer responsible for analysis, dimensional and normalized data modeling, building and tuning Oracle SQL/PL/SQL, and developing complex ETL using PL/SQL and Informatica. Collaborate with end users, profile source systems, troubleshoot data issues, and maintain data warehouse artifacts.

Lead technical design and delivery of scalable, cloud-native SaaS solutions. Drive architecture and implementation across frontend and backend stacks, mentor engineers, apply AI/agent workflows and NLP, ensure high availability, and collaborate with product and cross-functional teams to ship reliable, production-grade systems.

Operate and automate LendingTree's cloud data platform (Snowflake) by building CI/CD, troubleshooting ETL/streaming (Kafka), integrating with AWS/Azure services, enforcing security and observability, and partnering with data engineering to improve reliability and cost-efficiency.

The Associate Staff Engineer, DBA SQL will leverage SQL expertise to tackle client challenges and guide team direction while enhancing solutions.

Seeking an Oracle XML Developer with primary skills in PL/SQL and XML. Role prefers candidates with Java, Tibco BW, data analysis experience, and UNIX scripting. Immediate start; candidate details requested for consideration.

Lead database engineering and production support for MS SQL 2012 environments. Administer clustered/non-clustered SQL Server, manage SSIS and reporting/analytical services, design scalable architectures and data warehouses, support large database implementations, handle data migration and archiving, follow SDLC, and comply with SOX/audit requirements while mentoring team members and working in a remote environment.

Develop and maintain web applications using .NET/C# and JavaScript with Oracle or SQL Server backends. Apply object-oriented design, PL/SQL, ASP.NET MVC with Razor, and test-driven development. Support reporting (SSRS) and optionally work with MySQL and Oracle 11g+. On-site presence required; candidate must provide own vehicle.

Designs and implements data integration, data warehousing, analytics and reporting solutions using Microsoft BI technologies. Develops T-SQL, SSIS, SSAS, and SSRS artifacts, works with third-party cloud monitoring tools, participates in Agile Scrum, provides technical leadership, and ensures high-performance, scalable, reliable reporting and analytics solutions.

Build and configure data extraction and integration connectors for the PCD platform, extracting clinical, claims, and billing data from health IT systems (Epic, Cerner, Allscripts). Author expert SQL extracts, apply light Java configuration, and collaborate with software engineering and operations to standardize, harmonize and integrate heterogeneous member data.

Design and develop database solutions for HEDIS/STARS quality management: create and maintain PL/SQL/SQL Server stored procedures, functions, triggers and packages; troubleshoot, debug and performance-tune queries; produce technical design documents; and support application and BI teams for successful implementation.

Design, build, test and maintain ETL solutions for finance/healthcare analytics. Develop and maintain Informatica/SSIS packages, Teradata/SQL Server objects, perform performance tuning, root cause analysis, and collaborate with business partners and DBAs.