PL​/SQL Developer; m​/f​/d

PL/SQL Developer

We are looking for an experienced PL/SQL Developer to support the development and enhancement of a loyalty platform, including virtual card solutions, rewards management, and partner integrations.

• Design, develop, and optimize PL/SQL procedures, functions, and packages
• Perform SQL tuning and performance optimization for high-volume systems
• Integrate and consume REST/SOAP APIs for system communication
• Support loyalty program features such as points accrual, redemption, and rewards processing
• Work on co-branded card solutions and partner integrations
• Collaborate with business, QA, and vendor teams to deliver high-quality solutions
• Troubleshoot issues and provide production support

• Strong expertise in Oracle PL/SQL and SQL optimization
• Experience with API integrations and system interfaces
• Good understanding of loyalty platforms and card/payment systems
• Exposure to co-branded cards and partner models
• Strong analytical and problem-solving skills
• Excellent communication and stakeholder management skills

At Halian, we recognize that diversity, equity, and inclusion (DEI) are essential to building high-performing teams for our clients. We are committed to connecting organizations with top talent from all backgrounds, ensuring that every individual feels valued, respected, and empowered to contribute their unique perspectives. We encourage applications from all qualified candidates.