We are seeking a highly skilled PowerBuilder Developer with strong expertise in database management and advanced SQL query development. The ideal candidate will have hands-on experience handling complex business scenarios, particularly sales-related data analysis, working with large datasets, and implementing robust error handling mechanisms.
Key Responsibilities :
- Develop, maintain, and enhance applications using PowerBuilder.
- Design, write, and optimize complex SQL queries for large-scale databases.
- Handle big data operations efficiently, ensuring high performance and reliability.
- Perform sales data analysis, including comparison and trend reporting.
- Identify and implement database optimization techniques for improved query performance.
- Implement robust error handling and troubleshooting mechanisms within applications and SQL processes.
- Collaborate with business analysts and stakeholders to understand requirements and translate them into technical solutions.
- Ensure data integrity and accuracy while working with large volumes of transactional and analytical data.
- Create documentation for database schemas, queries, and application logic.