Senior Oracle PL/SQL Developer || Chicago, IL – Hybrid (2–3 days/week onsite)

Location: Chicago, IL Hybrid (2-3 days/week onsite). Employment Type: W2. Work Authorization: U.S. Citizens and Green Card Holders preferred, all valid work authorizations may apply. Experience: 10+ years in Oracle database development.

About the role

We're hiring a Senior Oracle Database Developer to work on large-scale, complex enterprise Oracle environments. The role focuses on advanced PL/SQL development, performance tuning, and database modernization in a fast-paced, Agile setting. This is a hands-on technical role for someone who enjoys solving tough database performance problems, leading upgrades, and working closely with multiple domain teams.

Requirements

• 10+ years of Oracle database development in medium to large enterprise environments
• Very strong in Stored Procedures, Functions, Packages, and Triggers using PL/SQL
• Deep experience with Oracle 12c and 19c (development, tuning, and lifecycle management)
• Strong performance tuning skills: Interpreting ADR/ASH/AWR reports, Identifying bottlenecks and providing tuning recommendations
• Solid UNIX/Linux and Shell scripting experience for automation and job support
• Experience with Logical and Physical Data Modeling
• Comfortable doing code reviews and enforcing coding standards
• Ability to work in an Agile/Scrum team with multiple stakeholders

Qualifications

• BS in Computer Science or equivalent practical experience
• Methodical, accurate, and comfortable owning tasks end-to-end with minimal supervision
• Strong problem-solving and root-cause analysis skills under pressure
• Clear communicator who can explain technical issues to both technical and non-technical stakeholders
• Self-motivated team player who can balance changing priorities and deadlines