- Participate the design and development of the bill payment feature, enabling customers to pay credit card bills through various channels, including the introduction of the new channel in collaboration with payment gateway partner.- Integrated the digital lending features, allowing customer with additional credit cards to access financial loans.- Implemented the point transfer feature, enabling customers to use accrued points for services, products, or gift vouchers.- Developed and supported Web app for production support and another Web app for customer service and operations, ensuring efficient tracking of transactions and histories.- Upgraded Spring Boot and dependencies to enhance system functionality and security.- Ensured clean code and optimal performance through rigorous testing practices, including unit testing, integration testing, automated testing, and load testing.

Working remotely as a backend developer- Digital lending specialist at NEXT banking app, a leading player in Thailand's financial sector. - Implemented follow-up system for initially ineligible customers, addressing concerns and improving subsequent attempts. - Designed, developed, and deployed Java Springboot based RESTful APIs and software solutions.- Created real-time data processing messaging system for microservices.- Proficient in Jenkins for CI/CD pipelines, deploying on Kubernetes and Google Cloud. - Integrated Java applications with JasperSoft for reporting. - Conducted testing to ensure high-quality code and optimal performance. Committed to enhancing digital lending processes and system efficiency.

- Internship role working and corporate in backend developer team for an e-commerce project.- Collaborated on a transformative mobile banking project, empowering small businesses in payroll and payment management. - Applied Spring Boot Java for robust feature implementation and clean code. - Engaged in agile development, adapting to changing requirements through iterative cycles. - Proficient in version control with Git for seamless collaboration. - Developed valuable skills in software processes, problem-solving