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Hey! I'm

Oluwafikayomi Fagbenro

Frontend Software Engineer

Angular Developer | TypeScript | ASP.NET Core | Firebase | Building Performant, Scalable Web Apps

Experience

  • 2025 - Present

    Twikkie

    Associate Front End Developer

    Led the design and implementation of a dynamic Angular-based calendar booking system featuring real-time synchronization and a custom RRULE-driven event recurrence engine; enhanced cross-device scheduling accuracy, improved user efficiency by 30%, and ensured system scalability and maintainability within an Agile CI/CD environment.

  • 2024 - 2025

    DTT

    Front End Developer

    Spearheaded front-end development of scalable Angular applications, delivering major features ahead of schedule and enhancing UI consistency with a custom Tailwind CSS component library; integrated Firebase for real-time data updates, reducing latency by 40%, and collaborated with back-end teams to optimize API efficiency and data handling across platforms.

  • 2023 - 2024

    Center for Developing Skills and Technology (CEST)

    Front End Developer Intern

    Redeveloped static websites into fully responsive, mobile-first interfaces using HTML, JavaScript, and Tailwind CSS, improving mobile usability scores by 45%; led the transition from legacy styles to a modern utility-first framework, resolving cross-browser inconsistencies and significantly enhancing front-end maintainability and performance.

  • 2021 - 2023

    Freelance Developer

    Freelance Developer

    Delivered 10+ full-stack web solutions using Angular and ASP.NET Core for clients across e-commerce, education, and logistics; engineered reusable UI modules, implemented responsive and accessible designs, and provided end-to-end support—achieving 90%+ client satisfaction and maintaining a 99% uptime SLA with rapid issue resolution.

Projects

  • Chat App (Frontend)

    • Angular
    • SignalR
    • RxJS
    • TailwindCSS
    • Tailwind CSS
    • TypeScript

    Built a scalable and responsive real-time chat application frontend developed with Angular, featuring SignalR integration, responsive design, and secure authentication. Styled Tailwind CSS.

  • Chat App (Backend)

    • ASP.NET Core
    • SignalR
    • Entity Framework Core
    • API Development

    Developed a real-time chat application backend built with ASP.NET Core and SignalR. Includes WebSocket functionality, secure APIs, and SQL Server integration for data management.

  • Leadway Royals Clinic

    • Angular
    • TypeScript
    • Firebase
    • SCSS
    • TailwindCSS

    Built a responsive clinic website built with Angular, featuring appointment booking, patient and doctor management, and a user-friendly dashboard. Optimized for scalability and accessibility.

  • Task Manager

    • Angular
    • TypeScript
    • TailwindCSS
    • Firebase
    • Authentication

    A secure and responsive Task Manager application with Firebase for user authentication and data storage. Includes features like Sticky Notes and personalized tagging for streamlined task management.

  • The Italian Restaurant

    • HTML
    • CSS
    • Responsive Design
    • Netlify

    A front-end-only responsive restaurant website featuring store hours, order online, and contact pages. Deployed using Netlify.

  • Tic-Tac-Toe Game

    • HTML
    • JavaScript
    • CSS
    • JavaScript
    • Game Development

    A minimalistic tic-tac-toe game with interactive functionality and responsive design. Built using HTML, CSS, and JavaScript.

  • Calculator

    • HTML
    • CSS
    • JavaScript
    • CSS Grid
    • Calculator

    A calculator capable of performing arithmetic and trigonometric calculations with theme-switching options. Built using HTML, CSS, and CSS Grid for responsiveness.

Skills

  • Angular
  • JavaScript
  • TypeScript
  • C#
  • ASP.NET Core
  • SignalR
  • RxJS
  • Firebase
  • HTML
  • CSS
  • Tailwind CSS
  • Bootstrap
  • Angular Material
  • Node.js
  • SQL
  • Entity Framework Core
  • Git
  • Netlify
  • API Development