Femi Sodiq Oladele

University of Ilorin, Nigeria

Relevant coursework: Data Structures and Algorithms, Database Management Systems, Operating Systems, Software Engineering, Automata Theory, Object-Oriented Programming.

Saylor University (Online)

Self-paced coursework covering core computer science concepts and foundations.

London App Brewery (Udemy)

Covered HTML, CSS, Bootstrap Framework, JavaScript, React, Node.js, Express, APIs, and PostgreSQL.

Tracheid HLX Edtech Solution

• Led a team of frontend developers in building SwiftCart, a responsive e-commerce web application, coordinating task assignment and enforcing consistent UI implementation across all pages.
• Architected the frontend using semantic HTML, CSS, and Vanilla JavaScript — deliberately avoiding frameworks to deepen the team's understanding of core web fundamentals.
• Made key technical decisions on code structure and component organisation, improving team code quality and reducing review cycles.
• Reviewed and improved teammates' UI components to ensure alignment with design goals and responsive behaviour across breakpoints.
• Strengthened team velocity by matching tasks to individual strengths and maintaining active hands-on involvement throughout the development lifecycle.

Independent / Self-directed

• Designed and shipped multiple production-grade web applications using React and Vanilla JavaScript, focusing on performance, clean UI, and real user value.
• Integrated REST APIs with async/await patterns, implementing robust error handling, loading states, and dynamic data transformation.
• Built browser-native PWAs using IndexedDB, Service Workers, and Web App Manifest — delivering full offline functionality without backend dependencies.
• Engineered reusable component patterns and centralised state management in framework-free JavaScript to ensure maintainability and scalability.

Vanilla JavaScript (ES6+) · IndexedDB API · Service Workers · Web Audio API · Web App Manifest

• Engineered a full-featured productivity PWA with zero framework dependencies, using IndexedDB for persistent storage that survives browser restarts and page refreshes.
• Built an automated focus → modal prompt → break → next session workflow with audio notifications via the Web Audio API and customisable per-task session targeting.
• Implemented a built-in PWA install prompt, offline caching via Service Workers, and a Web App Manifest for native-like desktop and mobile installation.
• Delivered dynamic UI with real-time session crossout updates, visual mode switching (Focus/Break), and custom modal popups replacing native browser alerts.

HTML5 · CSS3 · Vanilla JavaScript · Service Workers · Web App Manifest

• Developed an installable PWA combining task management and Pomodoro focus sessions, fully offline-capable with localStorage persistence.
• Implemented drag-and-drop task reordering, priority auto-sorting, real-time search and filter, and centralised state management without any library dependencies.
• Shipped a distraction-free, responsive UI installable on any device — foundation project that directly informed the more advanced Smart Pomodoro Tasker.

Node.js · Express.js · PostgreSQL (Supabase) · React.js · JavaScript

• Designed and implemented relational database schemas with optimised table relationships and indexing for a structured CS academic resource platform.
• Built CRUD REST API endpoints with Express.js and advanced filtering for organised academic data retrieval.
• Applied modular backend architecture and centralised error handling to ensure maintainable, scalable server-side logic.

HTML5 · CSS3 · Vanilla JavaScript · OpenWeatherMap REST API · Geolocation API

• Fetched real-time weather data and 5-day forecasts using the OpenWeatherMap API and HTML5 Geolocation, with dynamic °C/°F unit toggling.
• Implemented asynchronous data handling with async/await, structured try/catch error management, and responsive loading states.
• Processed and transformed complex JSON datasets (40+ data points) to generate clean daily forecast summaries without any external libraries.

HTML5 · CSS3 · Vanilla JavaScript

• Built a data-driven academic performance app with dynamic grade calculation, strict input validation, and localStorage persistence.
• Developed real-time analytics dashboards, bidirectional table sorting, live search and filter, and one-click CSV export functionality.
• Engineered entirely in Vanilla JavaScript using DOM manipulation, array methods, and structured state management — zero dependencies.

Organised and led peer tutoring sessions to help junior students strengthen academic performance in core Computer Science subjects.

Contributed to student governance and represented peers in academic and campus matters.

Represented the faculty in organising and competing in interfaculty debate competitions.