Led the end-to-end development of the Ditobanx Enterprise System, defining architecture, developing core modules, and delivering a fully functional platform for business clients. Designed and implemented the Transactions Module, including internal wallets, balance validation, reconciliation processes, business rule engines, and secure movement logging. Optimized internal enterprise services using Node.js, Express, TypeScript, and Sequelize, improving performance, scalability, and system reliability. Developed secure and scalable REST APIs leveraging JWT authentication, RBAC authorization, data validation, and encryption for sensitive information. Maintained and upgraded mobile application components in React Native, including dependency updates, bug fixing, and performance improvements. Integrated third-party services such as payment processors, identity verification (KYC), analytics tools, and banking providers, enabling automated and seamless business operations. Collaborated closely with Product, Design, and QA teams to ensure smooth delivery cycles, reliable releases, and high-quality features.

Developed a comprehensive financial ERP system, automating accounting and management processes. Implemented an inventory management system to optimize resource tracking and control. Designed and built robust APIs using Node.js and Express, integrating MongoDB and MySQL databases. Created scalable microservices capable of handling high traffic volumes while ensuring high availability. Defined software architectures aligned with technical and performance requirements in critical environments. Managed ORMs to optimize database interactions and improve query performance. Collaborated with UI/UX teams to enhance user interfaces and overall user experience.