Position: Senior Oracle Developer / Developer DBA
Location: Toronto, ON - Hybrid (1-2 days per week)
Salary: $120,000-$135,000
Position Type: Full-time, Permanent
Posting Type: Open vacancy
Our client, an established Canadian financial technology organization, is hiring a Senior Oracle Developer / Developer DBA . This is a hands-on database development role for someone who enjoys working closely with software engineers and architects to design, build, optimize and modernize enterprise database solutions.
What You’ll Do Develop complex SQL/PLSQL, packages and stored procedures
Design data models, schemas and database solutions
Troubleshoot performance issues and optimize queries
Own database delivery from design through deployment
Support two to three Agile application projects at a time
Introduce automated database deployments using Liquibase
Help modernize Oracle Forms applications using Oracle APEX
Support the transition from Talend toward Azure Synapse and Microsoft Fabric
Research and implement new Oracle tools and technologies




Use AI and GitHub Copilot for database development, code review and automation
Partner with developers, architects and production DBAs
What You Bring 8-12 years of Oracle database development experience
Advanced SQL and PL/SQL
Strong packages, stored procedures, data modelling and schema design experience
Hands-on performance tuning and troubleshooting skills
Experience delivering database work across multiple projects
Bash or similar scripting experience
Robust research, documentation and problem-solving abilities
Experience with Liquibase, Oracle 19c/23ai, Exadata, ExaCC, Oracle APEX, Azure Synapse, Microsoft Fabric or financial services is an asset
All applications are reviewed by our recruitment team, and hiring decisions are made by people. We may also use AI-enabled tools to support parts of the application review process.

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📌 Senior Oracle Developer / Developer DBA (Ontario)
🏢 Quantum Technology Recruiting Inc. (QTR)
📍 Ontario