Sr. Database Developer; Oracle, PL/SQL, Web Technologies & Data Migration
Listed on 2026-09-12
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Software Development
CDIT is a technology solutions company supporting government and national security customers with secure, mission-focused IT solutions. We partner with highly skilled technical professionals to support complex environments where reliability, security, and operational excellence are critical. Our team values technical expertise, collaboration, and a commitment to supporting the missions of our customers.
CDIT is seeking an experienced Database Developer to support a secure, mission-critical environment. This role will be responsible for designing, developing, and optimizing database-driven applications using Oracle PL/SQL, REST APIs, and front-end web technologies. The ideal candidate will bring strong experience with Oracle databases, data migration, web application development, and end-to-end application security, with the ability to independently develop and support complex technical solutions.
Responsibilities- Design, develop, and maintain database solutions using Oracle PL/SQL.
- Develop efficient queries, stored procedures, functions, and triggers.
- Design, develop, and integrate RESTful APIs.
- Plan and execute data migration activities, including data mapping, transformation, and validation.
- Develop, test, debug, and deploy software components through formal change management processes.
- Optimize database performance and troubleshoot application and database issues.
- Implement and maintain security controls across the application and database stack.
- Support Oracle REST Data Services (ORDS) and middleware environments such as Tomcat.
- Perform light Unix administration, including access management, permissions, log analysis, system monitoring, software updates, and shell scripting.
- Collaborate with cross-functional teams to design and implement integrated technical solutions.
- Maintain technical documentation, system designs, processes, and workflows.
Skills & Qualifications
- 6+ years of relevant development experience.
- Experience with Oracle Database 19c or higher.
- Strong proficiency in Oracle PL/SQL and relational database concepts.
- Experience designing and integrating REST APIs.
- Experience designing, developing, and maintaining web applications.
- Proven experience with data migration projects.
- Experience with Oracle REST Data Services (ORDS) and middleware such as Tomcat.
- Experience working with Oracle JSON and JSON data.
- Experience with database performance tuning and query optimization.
- Working knowledge of Unix/Linux administration and shell scripting.
- Experience implementing application and database security controls.
- Experience with software testing, debugging, change management, and production deployments.
- Familiarity with version control systems such as Git.
- Strong problem-solving, communication, and collaboration skills.
- Active Top Secret clearance with Lifestyle Polygraph (LS Poly).
Skills & Qualifications
- 3–4 years of consulting experience.
- Bachelor's degree or equivalent professional experience.
- Knowledge of ETL tools and data integration techniques.
- Experience with Agile development methodologies.
- Experience with Perl and Python scripting.
- Experience leading technical solution design or implementation activities.
- Experience supporting secure or classified enterprise environments.
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