BADMUS ENIOLA

Engineered backend microservices with Java Spring Boot, developing robust payment APIs for a cross-border fintech platform operating in 15 African nations.

Collaborated on implementing microservice architecture patterns, ensuring high availability, security, and scalability of payment routing systems.

Gained hands-on experience in API security, performance optimization, and robust database management within production financial transactions.

Built and deployed a full-stack logistics platform using TypeScript, Next.js, and NestJS, optimizing real-time order tracking and dispatch workflows.

Designed high-performance PostgreSQL database schemas and optimized targeted queries to handle heavy write operations with Docker containerization.

Developed secure, authenticated REST APIs and WebSockets connections, streamlining interactions across three distinct user roles.

Reduced redundant API calls by ~35% by implementing React Query (TanStack Query) for server-state caching, eliminating over-fetching.

Improved page load performance by ~22% through strategic code-splitting, lazy loading, and component memoization with Next.js and TypeScript.

Developed and maintained a reusable component library in Tailwind CSS across 12+ screens, reducing feature implementation time by 20%.

Contributed to production features across both frontend (React, Next.js, TypeScript) and backend (Node.js, Express.js, NestJS) layers, enhancing system functionality and user experience.

Built and maintained performant REST APIs for core platform functionality, applying sound software design principles, API security, and performance best practices.

Collaborated effectively with product and design stakeholders in an Agile environment to translate complex requirements into clean, tested, and deployable code, ensuring timely feature delivery.

Developed core frontend features and a reusable component library in React and Tailwind CSS, improving UI consistency across the platform and accelerating development cycles.

Built robust backend APIs for product ordering, vendor management, and authentication using Node.js and Express.js, incorporating structured error handling and input validation for enhanced API security.

Identified and resolved performance bottlenecks through profiling and targeted refactoring, improving page responsiveness by ~18% on mid-range devices and optimizing user experience.