Kingsley Aremu
React Developer
3+ years building sleek web & mobile apps with React, React Native, and modern frontend tools. Creating scalable digital products.
About Me
Web and mobile developer with hands-on experience building modern applications using React, React Native, and JavaScript and delivering responsive, user-focused products.
I enjoy turning ideas into scalable solutions, whether designing sleek interfaces, optimizing app performance, or experimenting with new technologies. Alongside development, I bring a background in IT support, which gives me a practical problem-solving mindset and the ability to bridge challenges with real user needs. I'm focused on clean design, efficiency, and continuous learning as well as building impactful digital experiences and sharpening my expertise in web and app development.
Web & Mobile Development
Hands-on experience building responsive, user-friendly apps with React, React Native, and modern JavaScript.
UI/UX Implementation
Strong focus on clean layouts, accessibility, and smooth interactions that feel intuitive on both web and mobile.
Freelance & Client Work
Delivering custom websites for brands, startups, and organizations, balancing technical needs with creative direction.
Full-Stack Integration
Capable of delivering complete end-to-end solutions, connecting frontend, backend, and deployment into seamless products.
Skills
My expertise and technical proficiencies
Frontend Development
Backend Development
Databases & Storage
Cloud & DevOps
Collaboration & Design
Other
Education
My academic background and qualifications
Bachelor of Engineering: Electrical and Electronic Engineering
Ladoke Akintola University of Technology (2019 - 2024)
Completed a rigorous engineering program emphasizing problem-solving, systems thinking, and applied technology. Built a foundation in circuit design, control systems, and programming, while independently advancing in web development—shaping my approach to scalable, user-focused software.
Certifications
Cloud Native Development with Node.js, Docker, and Kubernetes
IBM (Developer skills, Cognitive class)
May 2025 - August 2025
Security in Full-Stack Web Applications
Stanford Online (edX)
November 2024 - December 2024
Developing Cloud Apps with Node.js and React
IBM (Coursera)
October 2023 - January 2024
W3Schools Completion Certificates (various web dev courses)
W3Schools
Google UX Design Certificate
Google (Coursera)
Cisco Certificates: JavaScript & React
Cisco
Experience
My professional journey and key accomplishments
Information Technology Attendant
Nestlé Nigeria
- Supported IT systems during industrial training program
- Documented technical processes and gained hands-on industry exposure
- Learned professional workflow practices in a multinational corporate environment
Software Engineer (Pre-Launch Startup)
Confidential Startup
- Contributing to the early-stage architecture and core product features
- Collaborating with product and design teams to shape scalable systems before launch
- Applying full-stack skills to balance frontend experience with backend performance
Founder & Full-Stack Developer
PowerGrid (Self-built Product)
- Spearheading design and development of PowerGrid, a utility-tracking platform inspired by modern apps like Uber and Bolt
- Built frontend with Vue.js and Vuetify, and backend with FastAPI for scalable performance
- Integrated Leaflet for interactive map-based UI, with sleek dark mode interface
- Designed complete user flow covering onboarding, stats, rewards system, and notifications
- Balancing product development with branding, UI/UX, and roadmap planning as a solo developer
Freelance Web Developer
Self-Employed
- Delivered 20+ websites across industries including crypto, NGOs, real estate, and religious organizations
- Built scalable web apps using Wix Studio, custom HTML/CSS/JS, and backend functionality with Wix Velo
- Developed NFT platforms with advanced features such as referral systems, rewards, and live databases
- Led redesign and long-term maintenance for GamblePause.com, an NGO site with functionalities comparable to GambleAware
- Implemented user-focused designs with performance optimizations, responsive layouts, and clean UI
Get In Touch
Have a project in mind or want to discuss opportunities? I'd love to hear from you!
Location
Lagos, NigeriaPhone
Available on request