Experience

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  Freelance

  Dec 2019 - May 2021

  Full-stack developer

  • Wrote clean, readable, and testable code, resulting in a 20% reduction in bug reports. • Fixed performance problems, improving application speed by 30%. • Provided technical assistance and maintenance for web and mobile applications, leading to a 95% client satisfaction rate. • Met both technical and consumer needs effectively, delivering projects on time with a 100% completion rate. • Collaborated with clients to understand their requirements and provide the best fit and best practice solutions. Show less

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  Heimdall

  May 2021 - Apr 2023

  Full stack engineer

  • Engineered a reusable UI component library, leveraging Clean Code principles, boosting development efficiency by 40% and significantly enhancing user experience. • Designed and implemented reusable UI components that reduced development time by 30% across projects. • Reduced API call redundancy by 25% through centralized state management, optimizing data fetching and application responsiveness. • Maintained DRY code principles, minimizing redundancy and improving code readability. • Achieved a 20% reduction in lines of code through efficient abstraction and reuse strategies. • Leveraged advanced ReactJS features (e.g., Hooks, Suspense) to optimize frontend performance and user experience. Show less

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  Branddrive

  Oct 2021 - Mar 2023

  Frontend engineer

  • Developed and maintained responsive web and mobile applications using React.js and React Native frameworks, supporting functionalities for accounting, payments, point of sale (POS), e-commerce, and analytics. • Implemented coding standards and conducted regular code reviews, leading to a 25% decrease in code complexity and a 20% improvement in code maintainability scores. • Collaborated closely with UX designers and product managers, resulting in a 15% increase in feature adoption and a 20% improvement in user interface consistency. • Resolved critical bugs within a short period of time, resulting in a 30% reduction in customer support tickets related to application issues. • Contributed to UX improvements that increased user retention rates by 25% and boosted average session duration by 40%. • Implemented efficient workflows and tools, reducing average development time per feature by 20% and accelerating time-to-market by 30%. Show less

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  Xolani health

  Mar 2023 - now

  Full stack engineer

  • Led a cross-functional team of 3 engineers and a product designer in development of a teleradiology platform, focusing more on backend architecture. • Spearheaded the technical migration of resources to AWS, implementing cost-efficient methodologies and scalability enhancements, resulting in a 35% reduction in initial AWS expenditure. • Developed a collaborative tool (video/voice call) which increased user engagement by 40% within the application to facilitate team meetings and consultations. • Built an upload manager which increased users' satisfaction and adoption rate by over 100% because of its advanced features such as multiple file uploads, resume capability, progress indicators, and network resilience handling. • Increased user retainability by 50% by promptly responding to requests for support and technical issues. Show less