Browse categories
Explore
Fiverr Pro
English
$
USD
I will develop and fix or deploy your mern stack web application
Atikul Islam
About this gig
Are you looking for a professional Full-Stack Software Engineer to scale your existing app, fix complex production bugs, or deploy your system cleanly?
I focused on the React, NextJS, ExpressJS, NodeJS, PostgreeSQL and Mongodb. I build, debug, and deploy enterprise-grade, high-performance web applications tailored to your business goals.
With a $70 starting tier, I do not offer rushed, temporary patches. I dig deep into your codebase to provide permanent solutions, clean modular refactoring, and fully secure API logic.
What I can execute for you:
- Full Stack Development: Adding robust features, building custom React components, or creating scalable NodeJS endpoints.
- Advanced Debugging: Fixing complex React state hooks, asynchronous middleware crashes, Mongoose schema conflicts, and authentication errors.
- Production Deployments: Flawless setups on AWS, DigitalOcean, Vercel, or Render, complete with secure environment variable management (.env).
- Third-Party Integrations: Payment gateways (Stripe/PayPal), OAuth/JWT security, and custom webhook configurations.
How we work together:
1. Send a message detailing your application's current state and your exact goals.
2. Provide
Get to know Atikul Islam
Atikul Islam
Full Stack Web App Developer
- FromBangladesh
- Member sinceDec 2023
- Avg. response time1 hour
Languages
Bengali, English, Hindi, French
Hi! I’m a Full Stack Web App Developer specializing in custom, responsive, and scalable web applications. I build complete solutions using React, Next.js, Node.js, Express.js, Django, MongoDB, and PostgreSQL, including business systems, dashboards, booking platforms, e-commerce apps, SaaS solutions, REST APIs, authentication, and integrations. I focus on clean code, reliable functionality, and understanding your business needs. Have an idea or existing app to improve? Let’s discuss your requirements and turn your idea into a working web application!
My Portfolio
FAQ
What details or assets do you need from me to begin working?
Please provide a clear overview of your project requirements or the bugs you are facing. To start immediately, I will need access to your codebase (GitHub/GitLab repository or a ZIP file) and any relevant error logs or hosting credentials if we are deploying.
Why is your entry package priced at $70 compared to cheaper alternatives?
I provide professional, production-ready engineering rather than quick, temporary patches. Every package includes comprehensive code testing, secure API structures, performance optimization, and clean, documented code that ensures your application is easy to scale in the future.
Can you migrate my client-side React app over to Next.js?
Yes! I can seamlessly transition your existing React codebase into Next.js. This will unlock powerful features like Server-Side Rendering (SSR) and static generation, which significantly boost your platform's loading speeds and Google SEO ranking.
Which cloud hosting platforms do you typically work with for deployment?
I regularly deploy full-stack applications across a wide variety of cloud environments. For fast and modern stacks, I use Vercel and Render. For enterprise-scale applications, I can set up and configure your infrastructure directly on AWS or DigitalOcean.
Do you provide post-delivery support if something breaks later?
Absolutely. Your peace of mind is my priority. Every Standard and Premium order includes a dedicated post-delivery support window to monitor the live deployment and ensure that all new features run flawlessly in production.
