You will get A Modern Web & Mobile Application Development
Project details
I provide professional web and mobile application development using modern, scalable technologies. Whether you need a responsive website, a cross-platform mobile app, or a full-stack solution, I focus on clean architecture, performance, and long-term maintainability.
I work with React, Next.js, and React Native to build fast, user-friendly interfaces and integrate reliable backend services such as Firebase or Appwrite for authentication, databases, and real-time features.
My approach is straightforward: understand your goals, implement clean and modern UI, build reliable functionality, and deliver production-ready code. This service is ideal for startups, businesses, and individuals looking for a dependable developer who communicates clearly and delivers quality work.
If you already have designs, I will implement them accurately. If not, I can help you define a clean and practical layout that fits your product needs.
I work with React, Next.js, and React Native to build fast, user-friendly interfaces and integrate reliable backend services such as Firebase or Appwrite for authentication, databases, and real-time features.
My approach is straightforward: understand your goals, implement clean and modern UI, build reliable functionality, and deliver production-ready code. This service is ideal for startups, businesses, and individuals looking for a dependable developer who communicates clearly and delivers quality work.
If you already have designs, I will implement them accurately. If not, I can help you define a clean and practical layout that fits your product needs.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$1,500
|
Standard
$2,000
|
Advanced
$4,000
|
|---|---|---|---|
| Delivery Time | 7 days | 14 days | 28 days |
Number of Revisions | 2 | 4 | 5 |
Number of Sections | 1 | 5 | 8 |
Opt-In Form | - | ||
Autoresponder Integration | - | ||
Social Media Icon Integration | |||
Responsive Design |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$50 - $200
Additional Revision
+$15
Additional Section
(+ 1 Day)
+$15
Opt-In Form
(+ 1 Day)
+$15
Autoresponder Integration
(+ 1 Day)
+$15Frequently asked questions
2 reviews
(1)
(0)
(0)
(0)
(1)
This project doesn't have any reviews.
AI
Ali I.
Jun 28, 2025
React.js Developer for Facebook Business Embedded signup
DE
David E.
Jul 19, 2024
Enhance CSS Landing Page
Responded quick and gave two extra iterations
About Jeremiah Maaji
Web & Mobile App Developer | React, Next.js & React Native
75%
Job Success
Yola, Nigeria - 3:11 pm local time
I’m a web and mobile app developer specializing in React, Next.js, and React Native, building scalable, production-ready applications for startups and businesses.
I work on web application development, mobile app development, and cross-platform apps for Android and iOS. Typical projects include startup MVPs, SaaS platforms, admin dashboards, and business applications.
On the frontend, I build fast, responsive interfaces using React and Next.js. For mobile, I develop React Native apps that run smoothly on both Android and iOS. On the backend, I integrate Firebase, Appwrite, Supabase and other BaaS for authentication, databases, APIs, and real-time functionality.
I focus on clean code, maintainable architecture, and clear communication. Every project follows a structured process: requirements review, UI implementation, core development, testing, and delivery. This ensures your application is reliable, easy to extend, and ready for real-world use.
If you’re looking for a dependable React developer or React Native developer to build or improve your web or mobile application, I’m happy to discuss your project.
Here’s what sets me apart from everyone else you could hire:
✅ Frontend Excellence
I implement clean, modern, and highly responsive UI/UX using React, Next.js, TailwindCSS, ShadCN-UI, and more. Every interface is built with:
✅ Pixel-perfect precision
✅ Smooth interactions
✅ Cross-browser compatibility
✅ Optimized performance
✅ Efficient state management
✅ Strong API & Backend Integration
Need more than just UI? I build efficient APIs with Node.js/Express or connect your frontend to any backend system using robust integration patterns — without affecting performance.
✅ Clear Communication & Collaboration
I work smoothly with designers, other developers, and product teams. You’ll always know:
- What I’m doing
- Why I’m doing it
- When I’ll deliver it
✅ I double-check every detail until your product is polished, functional, and exceeds expectations.
When you work with me, you get:
✅ Results — not excuses
✅ Problem-solving expertise
- I don’t get stuck. I find solutions — quickly and efficiently.
✅ Post-delivery support
✅ Found an issue after review? I’ll fix it. Your satisfaction is mine too.
-A product that feels professional, polished, and user-ready
By the end of our contract, you’ll be glad you made the decision.
🛠️ Technical Skills
✅ Frontend
HTML5, Semantic HTML, CSS3, TailwindCSS, SCSS, Bootstrap, Material UI, ShadCN-UI, JavaScript (ES6+), React.js, Next.js, Responsive & Mobile-First Design, UI Performance Optimization
✅ Backend
Node.js/Express.js, MongoDB, PostgreSQL, API Design & Integration, Postman (Testing)
✅ Mobile Development
React Native
✅ Tools & Others
Axios, Git, GitHub, Redux / Redux Toolkit, zustand, Clean Architecture & Modular Code Practices
🤝 Soft Skills
- Excellent communication (Fluent English)
Strong teamwork & collaboration
Adaptable, proactive, and self-motivated
Clear documentation and transparent workflow
📞 Ready to build something exceptional?
If you want a developer who delivers frontend excellence, full-stack capability, clear communication, and reliable results, send me a message or invite me to your project.
Let’s bring your idea to life — beautifully, efficiently, and with zero stress.
Best regards,
Jeremiah
Steps for completing your project
After purchasing the project, send requirements so Jeremiah Maaji can start the project.
Delivery time starts when Jeremiah Maaji receives requirements from you.
Jeremiah Maaji works on your project following the steps below.
Revisions may occur after the delivery date.
Project Review & Planning
I review your requirements, references, and goals. We align on features, layout, and scope to ensure everything is clear before development begins.
UI Implementation
I implement the agreed design or layout using modern, responsive UI practices to ensure a clean and professional user experience.