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You will get a full-stack web app | SaaS app

Jonathan A.Status: Offline
Jonathan A. Jonathan A.
5.0
Preview imagePreview imagePreview image

Let a pro handle the details

Buy Custom Website Programming services from Jonathan, priced and ready to go.
Jonathan A.Status: Offline
Jonathan A. Jonathan A.
5.0
Preview imagePreview imagePreview image

Let a pro handle the details

Buy Custom Website Programming services from Jonathan, priced and ready to go.

Project details

Full-stack development for founders and businesses building multi-role SaaS products, internal ERP systems, or platforms with real complexity — not template sites, but tools that run part of your operation.

What You Get:
. Scalable architecture
. High performance — fast load times, optimized queries
. Clean, maintainable code
. Secure-by-design practices — proper auth, RBAC, data protection
. Polished, responsive UI/UX
. Reliable, on-time delivery with clear communication throughout

Tech Stack:
Frontend: React, Next.js, TypeScript, Tailwind CSS
Backend: Node.js, Express.js, Next.js server actions
Databases: PostgreSQL, MongoDB, Prisma ORM
Auth: OAuth, RBAC, email verification
Other: REST APIs, Git/GitHub, Vercel, Docker, AWS

What's Included:
Requirements review and architecture planning before development starts
Full-stack build: database design, backend logic, frontend implementation
Authentication and role-based permissions where applicable
Deployment to production
Post-delivery bug fixing for anything tied to my work, no time limit

I take real ownership of every project — honest scoping, clear communication, and code built to last well past launch day.
Programming Languages
HTML & CSS, JavaScript, TypeScript
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, Security
What's included
Service Tiers Starter
$300
Standard
$700
Advanced
$1,500
Delivery Time 7 days 14 days 30 days
Number of Revisions
UnlimitedUnlimitedUnlimited
Design Customization
Content Upload
Responsive Design
Source Code
Optional add-ons You can add these on the next page.
Fast Delivery
+$50 - $100

Frequently asked questions

5.0
3 reviews
100% Complete
(3)
1% Complete
(0)
1% Complete
(0)
1% Complete
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1% Complete
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SK

Sunil K.
5.00
Mar 3, 2025
Mobile App Development (Educational)

SK

Sunil K.
5.00
Apr 9, 2024
Develop School Management System with MERN Stack

NA

Nati A.
5.00
Jun 6, 2023
App developer needed! Jonathan was very knowledgeable in the area. We have asked him to develop an app in a very short period of time and he was willing to take over the challenge and deliver a perfect job. He was communicative, positive to accept comments and very quick to implement the requirements. We were very satisfied with his performance and we recommend Jonathan for similar jobs. Definitely, we will return to him with more tasks.
Jonathan A.Status: Offline

About Jonathan

Jonathan A.Status: Offline
Full-Stack Developer | MERN/PERN Stack, Next.js & React Native App
5.0  (3 reviews)
Cairo, Egypt - 6:08 am local time
Hey, I am Jonathan - a full-stack developer specializing in the MERN/PERN stack, Next.js, and React Native, with hands-on experience building production software — including a live ERP system currently used by a real school to run its day-to-day operations.

I handle projects end-to-end. Whether you're starting fresh or already have a Bolt/Lovable prototype, I build the backend and architecture to make it last: Database design, backend logic, authentication, and frontend implementation, using AI-assisted workflows to build faster without cutting corners on quality — and integrating AI features like chatbots and smart search directly into client products when it adds real value. I don't just build things that work in a demo — I focus on architecture that holds up as a product scales, performance that stays fast as data grows, and code that's clean enough for another developer (or future me) to pick up without dreading it.

What I build:
Full-stack web applications, multi-role SaaS platforms, MVPs, and cross-platform mobile apps. Whether it's a single-purpose tool, a complex internal ERP system, or a mobile app supporting multiple user roles, I scope it honestly and build it to actually hold up in production.

Technical background:
Frontend: React, Next.js, TypeScript, Tailwind CSS
Backend: Node.js, Express.js, Next.js Server Actions
Databases: PostgreSQL, MongoDB, Prisma ORM
Mobile: React Native
Auth & Security: OAuth, role-based access control (RBAC), email verification systems
Integrations: Stripe, Firebase, third-party APIs
Other: REST API design, Git/GitHub, Vercel, Docker, AWS

Real, shipped work:
. Qodum — A full-stack school management ERP system covering fee management, admissions, accounts, and inventory tracking, with role-based dashboards for staff. Built with Next.js, actively used by a real school.
. Qodum Mobile — A React Native companion app supporting teachers, students, and staff within a single codebase, with assignment workflows, real-time push notifications, and integrated fee payments.
. Gursha — A short-form video sharing app (TikTok-style) built with React Native, using AWS S3 for video storage and Firebase for real-time chat.
. Learnova — An in-progress learning management platform with structured courses, instructor profiles, and progress tracking, built with Next.js and PostgreSQL.

How I work:
I take real ownership of every project — clear communication, honest scoping before committing to a price or timeline, and standing behind my work after delivery rather than disappearing once payment clears. I also use AI-assisted workflows where they genuinely speed up delivery, without letting that replace careful engineering or cut corners on quality.

If you need a working product built right — whether that's a new build from scratch, a feature added to something that already exists, or a bug fixed in a codebase that's giving you trouble — I'm ready to help. Message me with what you're working on, and I'll give you an honest read on scope and timeline before we start.

Steps for completing your project

After purchasing the project, send requirements so Jonathan can start the project.

Delivery time starts when Jonathan receives requirements from you.

Jonathan works on your project following the steps below.

Revisions may occur after the delivery date.

Requirements Review

I review your project requirements and confirm scope, features, and timeline before any development starts.

Architecture & Planning

I plan the database structure, tech stack decisions, and overall architecture based on your specific needs.

Review the work, release payment, and leave feedback to Jonathan.