I have extensive experience in SQL, specializing in creating and optimizing complex queries, designing efficient database schemas, and ensuring data integrity. My services include database development, performance tuning, and data migration to support enterprise applications. Whether you're working with relational databases or modern data platforms, I can help you maximize the power of SQL for your business needs.
As a seasoned Java developer, I offer expertise in building robust, scalable, and secure applications. My experience spans across enterprise-level systems, API development, and integrating Java solutions with various technologies. I provide services such as application development, code optimization, and troubleshooting, ensuring your Java-based projects meet the highest standards.
With a strong background in RPG programming, I specialize in maintaining and modernizing legacy systems on IBM i (AS/400). My services include developing custom RPG applications, optimizing existing codebases, and integrating RPG programs with modern technologies. I help businesses extend the life and functionality of their mission-critical systems.
I bring years of experience in COBOL development, working with legacy systems in banking, insurance, and other industries. My services include COBOL application development, system maintenance, and modernization strategies to ensure seamless integration with today's technologies. I am dedicated to maintaining the reliability and performance of your COBOL systems.
I have extensive knowledge in designing and implementing web services, including RESTful and SOAP APIs. My services include API development, integration, and documentation to enable seamless communication between systems. I ensure that your web services are secure, scalable, and aligned with industry standards.
With expertise in API development and integration, I help businesses connect their systems and streamline operations. My services include designing APIs from scratch, integrating third-party APIs, and optimizing API performance. Whether you need custom solutions or enhancements to existing APIs, I deliver efficient and reliable results.