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Femi Sodiq Oladele

Full-Stack JavaScript Developer | React • Node.js • PostgreSQL
oladelesodiq4568@gmail.com +234 813 073 2551 Developer Portfolio github.com/oluwafemi00

Professional Summary

Full-stack JavaScript developer building production-style web applications with React, Node.js, Express, and PostgreSQL. Creator of CS Pathfinder, a full-stack academic resource platform featuring structured APIs and relational database design. Focused on building reliable backend systems and maintainable software architecture.

Technical Arsenal

Core Languages
JavaScript (ES6+) SQL C++
Backend & Systems
Node.js Express.js PostgreSQL MongoDB REST APIs Authentication Systems
Frontend & Tooling
React.js HTML5 / CSS3 Tailwind CSS Bootstrap CSS Git / GitHub Postman

Experience

Full Stack Developer

2025 – Present
Independent / Self-directed
  • Built and deployed full-stack web applications using React, Node.js, and PostgreSQL with structured REST API architectures.
  • Designed normalized relational database schemas supporting reliable and efficient data operations.
  • Developed secure authentication systems and session management workflows.
  • Improved application performance through optimized queries and efficient backend logic.

Systems Engineer Intern

2025 – 2026
Tracheid HLX Edtech Solution
  • Assisted in developing backend services supporting an educational technology platform.
  • Implemented API endpoints and data validation logic for reliable system communication.
  • Contributed to backend architecture improvements for better scalability and maintainability.

Selected Projects

CS Pathfinder

Full-Stack Academic Resource Platform | Node.js, Express, PostgreSQL(Supabase), JavaScript
  • Designed relational database schemas with optimized table relationships and indexing.
  • Implemented CRUD operations with advanced filtering features for structured academic data management.
  • Applied modular architecture and centralized state control to ensure maintainable backend logic.

SkyCast – Weather Dashboard

Real-Time Weather Web Application | HTML5, CSS3, Vanilla JavaScript, REST APIs
  • Fetched real-time weather data using OpenWeatherMap API and HTML5 Geolocation, with dynamic unit toggling.
  • Implemented asynchronous data handling with async/await, try/catch error management, and loading states.
  • Processed complex JSON datasets (40+ points) to generate clean daily forecasts, demonstrating advanced state management.

Student Result Management System

Academic Performance Tracking Web App | HTML5, CSS3, Vanilla JavaScript
  • Managed dynamic grade calculation, strict data validation, and persistent storage via localStorage.
  • Developed real-time analytics dashboards, bidirectional table sorting, live search/filter, and CSV export.
  • Engineered the system entirely in Vanilla JS using DOM manipulation, array methods, and structured state management.

Study Planner Pro

Progressive Web App (PWA) | HTML5, CSS3, Vanilla JavaScript
  • Developed an installable PWA with offline support, localStorage persistence, and centralized task state management.
  • Implemented drag-and-drop task reordering, priority sorting, and Pomodoro timer for structured study sessions.
  • Architected theme switching and print-ready schedules while maintaining framework-free JavaScript mastery.

Education

BSc Computer Science

2023 – 2027
University of Ilorin

Key Coursework: Data Structures and Algorithms, Database Management Systems, Operating Systems, Software Engineering, Automata Theory.

Leadership & Activities

Founder

2025 – Present
StudySync Student Tutoring Initiative

Organized and led tutoring sessions to help junior students improve academically.

Faculty Representative

2023 – 2025
Interfaculty Debate Competition

Represented the faculty in organizing and participating in debate competitions.

Member

2025 – Present
Student Representative Council (SRC)

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