Kingsley Okeze

Developed an AI-powered system to analyze real-time CCTV footage in retail and mall environments, enabling instant responses and reducing average reaction time by 70% while preventing inventory losses. Built a robust backend using Node.js and MongoDB with cloud deployment to manage 200+ camera feeds with sub-500 ms latency. Implemented an automated alert and notification system for store admins, improving operational monitoring and decision making with 90% of suspicious events flagged in real time.

Team Lead at Crea8 Genius Technologies

Led the full software development life cycle for a client-facing Ed Tech SaaS platform, delivering digitized course delivery and student management that reduced administrative overhead by 40%. Spearheaded adoption of Agile methodologies within the development team, improving delivery efficiency by 30% and enhancing stakeholder visibility and cross-functional collaboration.

Team Lead at Crea8genius Technologies

Led the full software development life cycle for a client-facing Ed Tech SaaS platform, architecting and delivering scalable web applications using React.js, Node.js, and MongoDB. Implemented RESTful APIs, JWT authentication, and cloud-native delivery; guided cross-functional teams to translate complex business requirements into clean, reusable, and secure code for responsive web and mobile interfaces; improved performance and collaboration across product, design, and engineering teams.

Team Lead at Kingsley Okeze

Designed and implemented the core architecture for a scalable Ed Tech SaaS platform using React.js, Node.js, and MongoDB, digitizing course delivery and student management. Integrated secure user authentication and real-time features with WebSocket; improved delivery efficiency by 30% through agile methodologies. Collaborated remotely with stakeholders to shape technical direction, and documented processes for future scalability.

Full Stack Developer at DMAN Officials Store

Engineered a full-featured, production-ready e-commerce platform that drove a 25% increase in online sales within the first three months. Integrated Paystack to enable secure payments, reducing failed transactions by 15% via server-side validation and real-time webhooks. Developed a robust admin dashboard cutting store management time by 40% and built a customer-facing interface with authentication, real-time cart updates, and streamlined checkout to improve user retention by 20%.

Software Engineer at DMAN OFFICIALS STORE

Contract-based full-featured, production-ready e-commerce platform delivery. Implemented Paystack payments, server-side validation, and real-time webhooks to reduce failed transactions; built a robust admin dashboard for catalog and order management; created a customer-facing UI with real-time cart updates and a streamlined checkout to boost user retention; collaborated with product managers to create an attendance monitoring dashboard for teachers and admins.

MVP Architect & Lead Developer at DMAN OFFICIALS STORE

Architected and developed a scalable e-commerce platform MVP using React.js, Node.js, and MongoDB, driving a 25% increase in online sales within three months. Implemented JWT-based user authentication and real-time cart updates, reducing failed transactions by 15% with secure API integrations. Designed a responsive admin dashboard with role-based access, documenting code for handover and enhancing store management efficiency by 40%. Optimized scalability and performance using Kubernetes for image delivery and CI/CD pipelines.

Full Stack Developer / MVP Architect at DMAN Official Store

Contract: Architected and developed a scalable e-commerce MVP using React.js, Node.js and MongoDB, driving a 25% increase in online sales within three months. Implemented JWT-based authentication and real-time cart updates, reducing failed transactions by 15% with secure API integrations. Designed a responsive admin dashboard with role-based access, and documented code for handover and process improvements, boosting store management efficiency by 40%.

Product Developer (AI-Powered Document Summarization) at Readify AI

Architected and developed an AI-powered document summarization app using React Native and Node.js, reducing document analysis time by leveraging Large Language Models via the OpenAI API to summarize complex PDFs.

Software Engineer at Readify AI

Revisited and extended the AI-powered summarization platform, delivering a robust mobile-first experience, clean and reusable code, and a seamless UX for processing large volumes of text. Collaborated with product managers and UI/UX designers to translate requirements into scalable features; improved performance and maintainability.

MVP Architect / Lead Developer at Ease – Smart Student Management & Attendance Tracking System

Built a scalable MVP using React.js and React Native, reducing manual tracking time by 75% with secure authentication. Integrated real-time messaging and QR-based check-ins, improving data accuracy by 95% with role-based access control and backend validations. Led technical planning, documented processes for future phases, and optimized performance for large datasets.

Full Stack Developer at Ease – Smart Student Management & Attendance Tracking System

Contract: Built a scalable MVP for a student management platform using React.js and React Native, reducing manual tracking time by 75% via real-time messaging and QR-based check-ins. Improved data accuracy by 95% with role-based access and backend validations. Collaborated remotely with stakeholders to shape technical direction, and documented processes for future phases and scalability.

Software Engineer at Readify AI

Engineered an AI-powered document summarization app using React Native and Node.js, leveraging the OpenAI API to produce instant, AI-generated summaries for PDFs. Built secure user authentication (JWT), scalable APIs, and optimized image delivery with cloud services; reduced document analysis time and improved information retention for professionals, students, and researchers.

Product Developer / MVP at Readify AI – AI-Powered Document Summarization App

Designed a scalable mobile app MVP using React Native and Node.js, reducing document analysis time by 80% with OpenAI API integration. Implemented secure user authentication and optimized performance, documenting code for a seamless user experience and future iterations. Collaborated remotely to prioritize features and ensure a robust foundation for professionals and students processing large text volumes.