Hello, there đź‘‹

I'm Opemipo Omoniyi (ELECTRON)

Frontend Software Engineer with 3+ years of experience building performant, accessible, and scalable production applications using Next.js, React, and TypeScript. I take ownership of features from design implementation to delivery, translating complex requirements into maintainable UI systems backed by testing and best practices. With a strong product mindset, I focus on usability, performance, and real business impact—beyond just writing code. Comfortable leading initiatives, collaborating with cross-functional teams, or working independently in both remote and on-site environments.

My picture

Projects.

KNOT9ja

Knot9ja is a job-matching platform designed to connect artisans with potential clients seeking their services. The platform allows artisans to create profiles showcasing their skills, experience, and portfolios, while clients can post job listings and browse through artisan profiles to find the right fit for their projects. Knot9ja aims to streamline the hiring process for both artisans and clients, making it easier to find and secure work in various trades and crafts. Some Key functionalities include CRUD operations with role-based authentication, real-time chat between artisans and clients via websockets, job posting and application management, pagination, reviews and ratings system, user dashboards, geolocation for finding jobs within one's region and a notification system.

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Next Js
Tailwind CSS
Typescript
REST API
WebSockets
GCP
Geolocation API - Google
SAFELINK - Inventors NextGenBuilders (3rd Place Project) - 2025

SafeLink is a secure, escrow-driven e-commerce platform for informal vendors. It uses role-based authentication, KYC verification, and a multi-stage escrow flow to ensure trusted transactions between buyers and sellers. The platform handles orders and payments through a state-based system from payment hold to fulfillment and release—while integrating Supabase auth, email verification, and basic dispute logic.

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React
Tailwind CSS
Typescript
Paystack Payments API
Vite
Supabase
Vercel
Vercel Server Functins
The RetroFest Ticketing Platform

SafeLink is a secure, escrow-driven e-commerce platform for informal vendors. It uses role-based authentication, KYC verification, and a multi-stage escrow flow to ensure trusted transactions between buyers and sellers. The platform handles orders and payments through a state-based system—from payment hold to fulfillment and release—while integrating Supabase auth, email verification, and basic dispute logic. Handled and processed purchase and generation of 150+ tickets.

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Next Js
Tailwind CSS
Typescript
Next Js App Router
Paystack API
Supabase
Resend - Email Service
PO-ZAC Game Therapy

PO-ZAC Game, also known as mind shield and bullying-proof game, has been developed to train the mind to respond positively to any form of verbal bullying. It is intended to ultimately develop children and adolescents to be emotionally resilient and mentally strong and prepared against verbal bullying. This game (pozac) is a form of bibliotherapy intervention to mitigate the negative effect of verbal bullying—specifically, the use of insulting and abusive words. PO-ZAC serves as mind shield to resist verbal bullying and proof against feelings that could cause trauma and alienation socially and emotionally.

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Next Js
Tailwind CSS
Typescript
Next Js App Router
Firebase
Vercel
Adelsts Ventures Ltd Official Website

Adelsts Ventures Limited is a supply chain management and business development firm specializing in the logistics and distribution of goods and services. This official website aims to provide a comprehensive overview of the company's activities, products, and services. I built this website, manage its domain and email service.

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Next
Tailwind CSS
Typescript
Vercel
AVE - the attendance app

The cumbersome and unverifiable process of signing attendance on a piece of paper within Nigerian universities for a great number of students is a major problem. Ave utilizes geofences and unique codes to verify student attendance using their coordinates in relation to class creation coordinates

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Next Js
Tailwind CSS
Typescript
Vercel
MUSICA

This is a music playing app based on a complex UI design in figma requiring API consumption and integration. The application was built using React Js for its component-based nature, reusability and scalability. On this project, I worked alongside a Backend engineer and a web designer for the development.

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React Js
CSS Modules
Typescript
Vercel

Work Experiences.

Feb 2025 – Present

Frontend Engineer

Knot9ja (Remote - contract)

  • Led frontend architecture and implementation for a job-matching platform, defining component structure, data-flow patterns, and UI state management using Next.js, React, and TypeScript.
  • Translated 20+ Figma designs into scalable, reusable UI components within 2 weeks, optimizing for responsiveness, accessibility, and maintainability.
  • Designed and implemented a dashboard system with Tailwind CSS and modular components, reducing overall development time by ~20%.
  • Established frontend quality standards by introducing unit and integration testing (Jest, React Testing Library), achieving ~80% code coverage and reducing production bugs.
  • Collaborated with backend engineers to define REST API contracts, handle edge cases, and ensure predictable data exchange across environments.
  • Reviewed pull requests, enforced coding standards, and guided team members on performance, readability, and best practices.
Jun 2024 – Sept 2024

Frontend Engineer

ACME Software Labs (Remote)

  • Built and optimized production-ready user interfaces from UI/UX designs using React and TypeScript, improving page load speed by ~15% through rendering and component optimizations.
  • Collaborated closely with designers and product stakeholders to refine user flows, contributing to a ~25% improvement in user experience metrics.
  • Implemented reusable UI components and consistent styling patterns to improve maintainability and reduce duplication across the codebase.
  • Wrote unit and integration tests with Jest and React Testing Library to catch regressions early and improve overall code reliability.
  • Worked within an Agile development process, participating in sprint planning, reviews, and cross-team collaboration.
2021 - Present

Frotend Engineer

Freelance

  • Built multiple proprietary software websites for businesses and leading to over 20% increase in business exposure and brand trust
  • Worked on web animations to improve overall user experience by 50%.
  • Exploring the use graphql within frontend applications
Jan 2020 – Sept 2021

Junior Frontend Engineer

Perfcreg Solutions (Ogun State, Nigeria)

  • Reproduced UI designs using plain HTML and CSS.
  • Improved landing page interfaces with refined CSS, increasing user experience by 25%.
  • Worked with a team of 3 to build websites for contract clients.
  • Implemented web animations to enhance user experience by 50%.

Volunteer Experiences.

Sept 2025 – Present

Community Lead

The Inventors Community (Hybrid - Nigeria)

  • Mentoring 200+ students at Bells University of Technology.
  • Leading a team of 11 other leads to foster growth and development for community members.
  • Managing skills and talents towards community goals.
Jun 2024 – Sept 2025

Frontend Lead

The Inventors Community (Hybrid)

  • Led a frontend team of 5+ building the new community landing pages and admin portal.
  • Delivered 20+ functional UI components from design specifications.
  • Mentored junior developers and coordinated backend/design integration.

Skills.

Over the years, I've developed core programming skills for problem solving that has further improved the quality and efficiency of my web applications and scripts. Also understanding the web, its nature and optimizations that can be made to improve SEO results have been a great addition to my skill set. My focus and some of the core technologies I've worked with are shown below :

MY FOCUS

Solving Business Problems

Web Accessibility

Web Performance Optimization

User Experience (UX) Optimization

Search Engine Optimization (SEO)

Responsive Design

Code Maintainability and Scalability

HTML
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CSS
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SCSS
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JavaScript
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Typescript
.
React
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Tailwind
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NextJs
.
.

Get In Touch.

omoniyiopemipo6@gmail.com

+234 905 681 7978

+234 916 556 4583

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