Adejumo Olaoluwa
Web Developer | Full-Stack (React, Next.js, TypeScript, Supabase)
PROFESSIONAL SUMMARY
Web developer handling all implementation for Sojourn Nigeria (sojourn.ng), a live shortlet booking platform across four Nigerian cities, built on Next.js, NestJS and Supabase. Has fixed payment-critical Paystack issues, built booking logic and run domain, database and email migrations. Since 2024 has built and deployed more than 10 client websites in Nigeria and the UK, including e-commerce storefronts and portfolio sites. ALX Africa certified in Backend Development and AI for Creatives; currently learning cybersecurity.
TECHNICAL SKILLS
- Languages
- JavaScript, TypeScript, Python, HTML, CSS
- Backend and APIs
- Node.js, NestJS, Flask, REST APIs, WebSockets
- Frontend
- React, Next.js, Three.js, responsive HTML and CSS, Lottie animations
- Databases
- Supabase (PostgreSQL), MySQL
- Payments and Integrations
- Paystack, Stripe, Resend, Claude API (Anthropic SDK)
- Deployment and Tools
- Render, Vercel, Netlify, Git, GitHub, Postman, DNS configuration, Claude Code
- Security
- Cybersecurity (currently learning)
- Spoken Languages
- English (Fluent), Yoruba (Fluent)
WORK EXPERIENCE
Software Developer, Sojourn Nigeria (sojourn.ng)
Mar 2026 – Present- Took over as sole developer of a live booking platform serving four cities, owning every change from requirement to release.
- Fixed a critical payment bug that left paid Paystack bookings unconfirmed, so bookings now confirm automatically on payment.
- Built booking holds that reserve dates during checkout and auto-cancel unpaid bookings, releasing those dates to other guests.
- Migrated the platform database and moved the live site to the sojourn.ng domain.
- Restored transactional email by migrating from Zoho SMTP to Resend after SMTP was blocked.
- Fixed location search by standardising city data, and corrected same-day check-ins.
- Set up technical SEO (metadata, sitemap, robots.txt) and prototyped a Claude API chatbot.
Freelance Web Developer
2024 – Present- Design, build and deploy client websites end to end, with more than 10 sites delivered.
- Built primusige.com, a photography portfolio with video reel sections and an events showcase.
- Built CityGirl Wardrobe, a Supabase-backed fashion storefront with an admin panel for managing products.
- Delivered a study-abroad site for Neo Consult (Abuja and Leeds) with an AI chatbot.
- Launched qumifashion.com on Netlify and maintain it, including domain setup, branding fixes and video features.
- Building the website for a UK-based education agency (in progress).
PROJECTS
Eko Streets
- Built a Lagos-set open-world browser game with real city districts, nine story missions, drivable vehicles and a police wanted system.
- Added real-time multiplayer for rooms of up to 16 players, with chat, shared traffic and saved games.