Job Description
Location: Warsaw — Hybrid (50%)
Rate: 130–160 PLN net/h (B2B)
Tasks
Develop and optimize Oracle PL/SQL code, focusing on performance (e.g., bulk collect), robust exception handling, and reusable components. Design, build, and maintain ETL processes—preferably using Oracle Data Integrator (ODI)—to support data flows across custom CRM/ERP applications. Contribute to the continuous expansion and enhancement of in‑house CRM/ERP solutions, ensuring scalability, reliability, and maintainability. Collaborate in Agile/Scrum teams, participating in sprint planning, reviews, and retrospectives. Apply solid SDLC practices across analysis, design, development, testing, deployment, and support. Troubleshoot complex data and performance issues, propose remediation, and deliver clean, well‑documented solutions. W...