Jobs · Information Technology · Maryland

Senior Database Developer (Web Technologies & Data Migration) with Security Clearance

Cornerstone Defense · Annapolis, MD · 1 mo ago
Information Technology$200/hrFull-time

About the role

The successful candidate will be responsible for designing, developing, and maintaining database solutions using Oracle PL/SQL, writing efficient queries, stored procedures, functions, and triggers, and collaborating with cross-functional teams to build and support web-based applications.

Responsibilities

  • Design, develop, and maintain database solutions using Oracle PL/SQL
  • Write efficient queries, stored procedures, functions, and triggers
  • Design, develop, and integrate RESTful APIs
  • Collaborate with cross-functional teams to build and support web-based applications
  • Develop and maintain front-end components using HTML, CSS, and JavaScript
  • Design, develop, and maintain websites and web applications
  • Plan and execute data migration activities, including data mapping, transformation, and validation
  • Optimize database performance and troubleshoot issues
  • Ensure data integrity, security, and compliance with best practices
  • Document technical designs, processes, and workflows

Requirements

  • 6 + years' experience w/ a relevant bachelor's degree OR 10+ years of experience
  • 3 years of consulting experience preferred

Qualifications

  • Experience with Oracle databases 19c or higher
  • Strong proficiency in Oracle PL/SQL and relational database concepts
  • Experience designing and integrating REST APIs
  • Solid experience with HTML, CSS, and JavaScript
  • Proven experience in data migration projects and tools
  • Experience in designing, developing, and maintaining websites and web applications
  • A security-conscious engineer capable of implementing and maintaining end-to-end security measures across the entire stack
  • Experience developing, testing, and debugging software components, and following formal change management processes to deploy solutions to production environments
  • Experience with Oracle REST Data Services (ORDS) and Middleware (e.g., Tomcat)
  • Experience with Oracle JSON and handling JSON data within the database
  • Experience with database performance tuning and query optimization
  • Familiarity with version control systems (e.g., Git)
  • Strong problem-solving and analytical skills
  • Excellent communication and teamwork abilities

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