JOSEPH OLANIYI

Full-Stack Developer (React / Next.js / Node.js)

Lagos, NG.

About

Results-driven Full-Stack Developer with a strong backend focus, specializing in building robust, database-driven applications and scalable API-driven systems using Node.js, PostgreSQL, and Redis. Proven ability to implement complex payment workflows, transactional operations, and asynchronous job processing, ensuring data consistency and backend reliability. Actively seeking remote, internship, or full-time opportunities to leverage practical problem-solving skills and a growing understanding of system design to deliver high-impact web solutions.

Work

Freelance

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Full-Stack Developer

Lagos, Lagos State, Nigeria

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Summary

Currently delivering comprehensive web solutions, developing responsive websites and full-stack applications tailored to client requirements through the entire development lifecycle, from initial gathering to post-launch support.

Highlights

Developed and deployed responsive websites and full-stack web applications using React, Next.js, Node.js, Express, PostgreSQL, and MongoDB, consistently meeting diverse client specifications.

Collaborated directly with clients to gather detailed requirements, iterate on feedback, and ensure successful deployment of production-ready web applications, achieving high client satisfaction.

Managed end-to-end deployment processes, including debugging and post-launch maintenance, effectively resolving issues across both frontend and backend systems to ensure continuous operation.

Implemented robust backend services and integrated various APIs, optimizing application performance and scalability for multiple client projects.

TodaysYearOld Marketing (Freelance)

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Frontend Developer

Lagos, Lagos State, Nigeria

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Summary

Delivered a production-ready marketing website, translating complex business requirements into a responsive web experience and ensuring alignment with company branding and marketing objectives.

Highlights

Built and deployed a responsive marketing website leveraging Next.js, React, and Tailwind CSS, successfully translating intricate business requirements into a production-ready web experience.

Collaborated effectively with stakeholders to refine layouts, implement design revisions, and deliver a website that precisely aligned with the company's branding and marketing goals.

Integrated a headless CMS, empowering non-technical team members to independently manage and publish blog posts and book listings without requiring direct code changes, significantly improving content velocity.

Optimized website performance and user experience, ensuring high responsiveness across various devices and browsers, which contributed to enhanced brand visibility.

Education

YabaTech

Lagos, Lagos State, Nigeria
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National Diploma (ND) Civil Engineering

Certificates

Meta Full-Stack Engineer Certificate

Coursera

Responsive Web Design Certification

freeCodeCamp

Skills

Languages

JavaScript, TypeScript, Python.

Frontend

React, Next.js, Tailwind CSS, Redux.

Backend

Node.js, Express.js, REST API design, System design, AI Automation.

Databases & Storage

PostgreSQL, MongoDB, Redis, MinIO/S3, Prisma.

DevOps & Tools

Docker, Git/GitHub, CI basics, Postman, Kubernetes basics.

Libraries & Frameworks

BullMQ, Stripe, Cloudinary, JWT, Nodemailer, FFmpeg, ffprobe.

Projects

ClipForge (In Progress)

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Summary

Developing an automated video editing platform designed to analyze uploaded footage, detect and rank highlight moments using advanced audio- and scene-based signal processing, and generate captions and transitions for content creators, built with Next.js, React, Node.js, Express, PostgreSQL, Prisma, Redis, BullMQ, Docker, FFmpeg, MinIO (S3-compatible Storage), and TypeScript.

QuickShow

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Summary

Created a production-ready movie ticketing platform, enabling users to browse movies, reserve seats, and purchase tickets securely, complete with booking confirmations and an administrative dashboard, utilizing React, Node.js, Express.js, MongoDB, Redis, BullMQ, Stripe, Cloudinary, JWT, and Nodemailer.

SELA - Storefront SaaS

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Summary

Developed an African-first storefront SaaS platform, empowering merchants to create product catalogs, manage carts, and accept online payments via a single shareable link, leveraging Next.js, Node.js, Express.js, PostgreSQL, Prisma, Paystack, Redis, and Docker.