1. Transformed a major monolithic system into several scalable business services using fastify; enhanced fault isolation resulting in a 100% increase in system capacity. 2. Streamlined a complex notification service by transitioning from class-based to functional JavaScript; decreased code coupling, fostering a flexible architecture and simplifying integration of new message handlers by 70% 3. Implemented over 20 reusables React.js components, optimized Forms, Router, Animations, and robust Redux store for a high-traffic SaaS application. 4. Employed advanced PL/SQL features, such as tables and object types, to streamline database operations, resulting in a substantial reduction in resource consumption.

1. Spearheaded the successful implementation of scalable vehicle tracking and scheduling services, leveraging web-socket and Tcp socket technologies in a cross-functional team of 4; achieved an impressive 90% realtime tracking accuracy and enhanced route planning 2. Development of robust and efficient scripts for database tables, views, and procedures using pgAdmin; implemented optimized indexing strategies and enabled seamless full-text searches, leading to a remarkable 0.4x improvement in data read performance. 3. Transformed stakeholder vision and ideas into captivating experiences by translating designs and patterns into application architectures on Microsoft Visio, lead to a remarkable surge in engagement levels.

1. Build a SACCO management dashboard using MERN stack, leveraging semantic HTML5, CSS3, and JavaScript; integrated reusable components and custom API layer to streamline CRUD transactions. 2. Developed RESTful APIs supporting Json and Xml data formats; streamlined system integration and ensured compatibility across diverse platforms, resulting in a 15% reduction in data transfer errors and improved data consistency

1. Collaborated with a team of 2 to architect and deliver fully functional APIs for an insurance mobile app prototype; achieved the project objective within a tight 2-month deadline, while ensuring optimal performance and reliability. 2. Teamed up with a senior developer to execute comprehensive requirement gathering, streamlining collaboration and communication across teams.