Building Scalable React Applications with Next.js 14
Learn how to build high-performance, scalable React applications using the latest features of Next.js 14, including Server Components and App Router.
Get to know me better
I'm a passionate full-stack developer with over 2 years of hands-on experience building modern, user-friendly web applications. My journey into tech started with a deep curiosity about how digital products are built, which led me to earn a professional diploma in full-stack development and grow quickly through real-world projects.
My Approach: I focus on writing clean, maintainable, and scalable code. I enjoy breaking down complex problems and building solutions that are both elegant and practical. I’m committed to continuous learning, improving my craft, and staying aligned with modern best practices.
What I Do: I specialize in building full-stack web applications using React, Next.js, JavaScript, TypeScript, Node.js, Express,Tailwind CSS / Bootstrap, MongoDB & SQL. I’ve worked on e-commerce systems, booking platforms, dashboards, authentication systems, and scalable component architectures. My experience includes collaborating with teams, improving codebases, optimizing performance, and building real features that users rely on.
When I’m not developing, I enjoy exploring new tools, improving UI/UX ideas, and sharing what I learn with others. I’m highly driven, constantly leveling up, and excited about solving meaningful problems with technology.
What people say about working with me





CEO at TechStart Inc
Rotiman is an exceptional developer who delivered our AI-powered platform ahead of schedule. His expertise in React and Node.js helped us build a scalable solution that our users love. The code quality and documentation were outstanding. Highly recommended!
A comprehensive overview of my technical proficiencies and tools I work with daily
My professional journey
Pluralcode Institution
•part-timeDesigned and developed the entire Praxis admin dashboard, implementing all core frontend features with React and Tailwind, integrating APIs, building reusable components, and ensuring smooth, efficient workflows for the operations team.
HNG Tech
•internshipStarted my professional journey building responsive websites and web applications for various clients. Gained strong foundation in modern web development practices and client communication.
Rotiman Codes
•full-timeDeveloped a modern, AI-powered portfolio Built an AI-powered portfolio platform with Next.js 15 featuring an intelligent chat assistant using OpenAI's ChatKit API. Integrated Sanity CMS for dynamic content management, Clerk for authentication, and styled with shadcn/ui and Aceternity UI components. Deployed on Vercel with TypeScript for type-safe, scalable performance.
Freelance
•full-timeBuilt a production-ready e-commerce platform demonstrating full-stack development proficiency across the MERN stack. Designed and implemented secure payment integration, real-time inventory updates, and user authentication flows. Engineered scalable database schemas in MongoDB to handle complex relationships between products, orders, and users, while creating an intuitive React interface that streamlines the shopping experience.
My academic background

EkoCity Polytechnic
Computer Science
Comprehensive computer science education with focus on software engineering and systems design. Active member of Computer Science Student Association.

Pluralcode Academy
Software Development
Continuous learning through professional development courses including Deep Learning Specialization, AWS Solutions Architect, and Full-Stack Web Development.
Some of my best work

School admin dashboard managing students, attendance, and grades with real-time analytics.

Professional credentials and certifications
February 10, 2025
for
Completed a diploma in Software Development with hands-on training in frontend and backend technologies.
Pluralcode Academy
February 1, 2024
for
Certification in Git version control, collaborative workflows, and software engineering tools for web dev.
Meta
December 20, 2023
for
Earned certification in Back-End Development with skills in web development, cloud tools, React, and HTML/CSS.
Meta (Facebook)
August 5, 2022
for
Comprehensive certification covering React, advanced JavaScript, and modern front-end development practices.
Meta (Facebook)
Thoughts, tutorials, and insights
Learn how to build high-performance, scalable React applications using the latest features of Next.js 14, including Server Components and App Router.
A practical guide to integrating OpenAI's GPT-4 API into your web applications, including best practices for prompt engineering and cost optimization.
Essential TypeScript patterns and practices for building maintainable, type-safe applications at scale.
Learn how to implement real-time features in your web applications using WebSockets, including chat systems and live updates.
Deep dive into database optimization techniques for Node.js applications, covering query optimization, indexing, and caching strategies.
Lessons learned and insights gained during my 7-year journey from junior developer to senior full-stack engineer.
Wherever you are in the world, let's work together on your next project.