11-day longest streak
Hi, I'm Olayiwola 👋 Full-stack developer specializing in real-time systems and production web applications. I build with Next.js, NestJS, TypeScript, PostgreSQL, and Socket.io. Featured Projects Diffy — Real-time Collaborative Code…
Hi, I'm Olayiwola 👋
Full-stack developer specializing in real-time systems and production web applications. I build with Next.js, NestJS, TypeScript, PostgreSQL, and Socket.io.
Featured Projects
Diffy — Real-time Collaborative Code Review Platform
Live: diffy-two.vercel.appBuilt and deployed in 12 days. Centralizes code review workflow with GitHub integration, real-time collaboration, and async webhook processing.
Technical highlights:
- GitHub App OAuth with installation-scoped access tokens
- Webhook reliability layer (BullMQ + Redis idempotency)
- Socket.io room-based isolation for multi-user PR reviews
- Real-time typing indicators, user presence, threaded comments
- Live PR diff viewer with syntax highlighting
Stack: Next.js, NestJS, PostgreSQL (Prisma), Socket.io, BullMQ, Redis
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Waitlist Attribution — Security-First SaaS Tool
Live: waitlist-attribution.vercel.appHelps founders track signup sources across platforms with database-first security architecture.
Technical highlights:
- Row Level Security enforcing read/write boundaries
- Postgres functions for access control and rate limiting
- Anonymous writes, authenticated reads
Stack: Next.js, Supabase, TypeScript
---
Work Experience
StudyItLive (Nov 2024 - Present)
Building multi-tenancy assessment platform for online education
- React, TypeScript, NestJS, PostgreSQL
- Quiz creation, automated grading, role-based access control
SportPreds (Mar 2023 - Present)
Real-time sports prediction platform
- Next.js, NestJS, MongoDB, Redis
---
Tech Stack
Frontend: React, Next.js, TypeScript, Tailwind CSS
Backend: NestJS, Node.js, PostgreSQL, MongoDB, Redis
Real-time: Socket.io, WebSockets, BullMQ
Tools: Git, Prisma, Supabase, Vercel, Docker
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Open to Opportunities
Full-stack or backend roles where I can own features end-to-end, solve scaling challenges, and work with real-time systems.
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diffy ★ PINNED
Real-time collaborative code review platform
TypeScript ★ 0 4mo agoExplain → -
diffy-api ★ PINNED
Backend of code review platform
TypeScript ★ 0 4mo agoExplain → -
waitlist-attribution ★ PINNED
An application that allows founders to collect attributions for their waitlists
TypeScript ★ 0 5mo agoExplain → -
nimbus-data
A weather event streaming pipeline, built with Rust and Kafka
Rust ★ 2 5d agoExplain → -
museline
A rotating, personality-driven statusline for Claude Code: philosophy, trivia, pop-culture, and witty loading lines, with optional LLM-generated content.
Shell ★ 0 10d agoExplain → -
dentalflow
No description.
TypeScript ★ 0 28d agoExplain → -
manspy
Telegram bot that monitors On-chain activity on Mantle
TypeScript ★ 0 1mo agoExplain → -
acctable
Decentralized App that locks your SOL until you complete your tasks.
TypeScript ★ 0 2mo agoExplain → -
brimble-task
No description.
TypeScript ★ 0 2mo agoExplain → -
sample-deploy-app
No description.
JavaScript ★ 0 2mo agoExplain → -
major101x
All about me.
★ 0 4mo agoExplain → -
portfolio-website
No description.
TypeScript ★ 0 5mo agoExplain → -
budget-expense-tracker
An AI powered application to track your expenses and manage your budget
TypeScript ★ 0 10mo agoExplain → -
nextjs-shadcn-template
No description.
TypeScript ★ 0 10mo agoExplain → -
binary-search-tree
No description.
JavaScript ★ 0 10mo agoExplain → -
fastsos-mobile-app
No description.
TypeScript ★ 0 1y agoExplain → -
hash-map
No description.
JavaScript ★ 0 1y agoExplain → -
linked-list
No description.
JavaScript ★ 0 1y agoExplain → -
recursion
No description.
JavaScript ★ 0 1y agoExplain → -
node-console-template
No description.
JavaScript ★ 0 1y agoExplain → -
weather-app
Find out what the weather is like in your area
JavaScript ★ 0 1y agoExplain → -
webpack-template
No description.
JavaScript ★ 0 1y agoExplain → -
nextjs-dashboard
No description.
TypeScript ★ 0 1y agoExplain → -
library
No description.
JavaScript ★ 0 1y agoExplain → -
BrowserQuest ⑂
A HTML5/JavaScript multiplayer game experiment
★ 0 5y agoExplain → -
todo-list
Manage your todos and projects
JavaScript ★ 0 1y agoExplain → -
javascript-restaurant
No description.
JavaScript ★ 0 1y agoExplain → -
tic-tac-toe
No description.
JavaScript ★ 0 1y agoExplain → -
admin-dashboard
No description.
HTML ★ 0 1y agoExplain → -
css-exercises ⑂
No description.
★ 0 1y agoExplain → -
signup-form
No description.
HTML ★ 0 1y agoExplain → -
cloud-gaming
A cloud gaming platform to change the way we play.
★ 0 1y agoExplain → -
results-summary
No description.
CSS ★ 0 1y agoExplain → -
js-calculator
A calculator built on pure JavaScript
JavaScript ★ 0 1y agoExplain → -
javascript-exercises ⑂
No description.
JavaScript ★ 0 1y agoExplain → -
Etch-A-Sketch
A web application to express your inner artist
JavaScript ★ 0 2y agoExplain → -
rock-paper-scissors
A javascript version of Rock, Paper, Scissors
JavaScript ★ 0 2y agoExplain → -
landing-page
No description.
CSS ★ 0 2y agoExplain → -
odin-recipes
A simple HTML website showcasing nigerian recipes
HTML ★ 0 2y agoExplain → -
git_test
git new version test repo
★ 0 2y agoExplain → -
react-timer
25 + 5 timer based on the Pomodoro Technique
JavaScript ★ 0 2y agoExplain → -
react-calculator
A Calculator web application built with React.
JavaScript ★ 0 4mo agoExplain → -
drum-machine-react
Web application that allows users to play various drum sounds by clicking on the corresponding drum pads
JavaScript ★ 0 3y agoExplain → -
markdown-previewer-react
React application that allows you to preview Markdown text in real-time.
JavaScript ★ 0 3y agoExplain → -
quote-generator-react
freeCodeCamp certification project for the Random Quote Generator.
JavaScript ★ 0 3y agoExplain → -
anime-quote-generator.github.io
Web application that generates random quotes from popular anime series.
JavaScript ★ 0 3y agoExplain → -
journal.github.io
A website that allows users to create and manage journal entries in an organized and collapsible accordion format.
JavaScript ★ 0 3y agoExplain → -
portfolio-page.github.io
Portfolio Page built as FreeCodeCamp certification project.
HTML ★ 0 3y agoExplain → -
product-landing.github.io
Product Landing Page built as FreeCodeCamp certification project.
HTML ★ 0 3y agoExplain → -
technical-docs.github.io
Technical documentation page built as FreeCodeCamp certification project.
HTML ★ 0 3y agoExplain → -
tribute-page.github.io
Tribute page built as FreeCodeCamp certification project
HTML ★ 0 3y agoExplain → -
survey-form-project.github.io
Survey form built as a FreeCodeCamp certification project
HTML ★ 0 3y agoExplain → -
rungeon ⑂
🏃♂️Open source, puzzle based adventure game in your browser
★ 0 3y agoExplain →
No repos match these filters.