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PL-SQL Developer - Performance Tuning

4Belll Technology
Multiple Locations
5 - 10 Years

Posted on: 02/02/2026

Job Description

Key Responsibilities :

- Leading and managing the team for L2/L3 support for production systems and applications

- Monitor system performance and contribute to performance tuning initiatives.

- Estimating effort, planning sprints, and managing deliverables

- Conducting code reviews and enforcing best practices

- Collaborating with architects, QA, and business stakeholders

- Driving continuous improvement and innovation in database solutions

- Work experience in Agile/Scrum methodologies

- Familiarity with incident, problem, and change management processes (ITIL is a plus)

Analytical & Problem-Solving Skills :

- Ability to read and understand legacy code and complex stored procedures

- Debugging complex PL/SQL logic and resolving production issues

- Perform impact analysis, root cause analysis, and recommend solutions or workarounds

- Designing scalable and secure database solutions

- Translating business requirements into technical specs

Communication & Soft Skills :

- Explaining technical concepts to non-technical stakeholders

- Writing clear documentation and technical design specs

- Managing stakeholder expectations and project risks

Core Technical Expertise :

- Advanced PL/SQL - Writing optimized, modular, and reusable code (procedures, packages, triggers)

- SQL Performance Tuning - Ensures high-performing queries and efficient resource usage

- Oracle Database Internals - Deep understanding of architecture, indexing, partitioning, and storage

- Oracle Tools - Proficiency in TOAD, SQL Developer, SQL-Loader, OEM, AWR, and Explain Plan

- Development Tools - Git/Github, Jenkins for managing codebase, collaboration and deployments

- Ticketing Systems - JIRA, ServiceNow, Confluence

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