Senior Oracle DB Developer — Data Management (TS/SCI)

Quevera, LLC.; Maryland; On-site; USD 120,000 - 180,000; Full time

Benefits offered by this job

100% employer-paid medical coverage

$5,000 annual education allowance

6% 401(k) match

Profit-sharing contribution

iQTouch Program

Job summary

Quevera, LLC. seeks a highly skilled Senior Oracle Database Developer – Data Management in Annapolis Junction, MD, to manage enterprise data governance, quality, and migration activities with an active TS/SCI clearance with Polygraph.

The role combines Oracle development with data stewardship and governance responsibilities across complex database solutions. You will develop, test, and maintain Oracle database applications, optimize PL/SQL, and lead data migration efforts while collaborating

Qualifications

• Bachelor's degree in CS, IS, or data management.
• 5+ years of Oracle Database development experience.
• Active TS/SCI clearance with Polygraph.
• Experience with Oracle Database 19c.
• Experience planning and executing data migration and conversion projects.
• Strong understanding of ETL processes, data mapping, and data validation techniques.

Responsibilities

• Maintain the quality, integrity, and security of enterprise data while supporting governance policies.
• Monitor and resolve data quality issues through profiling, validation, cleansing, and reconciliation.
• Develop, test, and maintain Oracle database applications and solutions, including PL/SQL packages and objects.
• Create and optimize SQL queries and database objects for reporting and integrations.
• Plan and execute data migrations for Oracle implementations, upgrades, and cloud migrations.
• Perform ETL/ELT activities including extraction, transformation, loading, and post-migration verification.
• Develop PL/SQL scripts and SQL utilities to automate data conversion and migration processes.
• Analyze and optimize SQL/PLSQL performance and tune database objects.
• Support database security through roles, privileges, auditing, and compliance controls.
• Collaborate with data owners, developers, DBAs, and project managers on data governance and migration tasks.
• Maintain technical documentation such as data dictionaries and migration plans.

Skills

Oracle SQL

PL/SQL

Stored procedures

Packages

Triggers

Views

Materialized views

Data migration

ETL/ELT

Data governance

Data quality

Data stewardship

Jira

Confluence

Git

Communication

Analytical thinking

Problem-solving

Education

Bachelor's degree in Computer Science, Information Systems, Data Management, or related field

Tools

Jira

Confluence

Git

Job description

Quevera, LLC. seeks a highly skilled Senior Oracle Database Developer – Data Management in Annapolis Junction, MD, to manage enterprise data governance, quality, and migration activities with an active TS/SCI clearance with Polygraph.

The role combines Oracle development with data stewardship and governance responsibilities across complex database solutions. You will develop, test, and maintain Oracle database applications, optimize PL/SQL, and lead data migration efforts while collaborating