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I will fix error, bug or add features to website
Towfiqur Rahman
About this gig
Are you facing bug/issue at your website or planning to add feature. I provide expert, full-stack debugging and cleanup Fronted for React.js and Next.js projects. Whether it's a small layout glitch or a serious API integration problem, I use tools like Express, Prisma, MongoDB and PostgreSQL to get your Backend application running perfectly. I can handle any error effectively. I can also integrate/add features to your projects as well.
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Towfiqur Rahman
Towfiqur Rahman
Full Stack Developer
- FromBangladesh
- Member sinceOct 2017
- Avg. response time1 hour
Languages
Bengali, English, Hindi
I’m a versatile full-stack developer with hands-on experience in building modern, scalable web applications using the MERN stack (MongoDB, Express.js, React.js, Node.js), PostgreSQL, and Prisma ORM. I specialize in TypeScript for robust, type-safe code and Redux for efficient state management. My backend expertise spans both SQL (PostgreSQL) and NoSQL (MongoDB), allowing me to handle diverse data needs efficiently.
My Portfolio
FAQ
What kind of projects do you primarily work on?
I specialize in full-stack applications with a focus on modern frameworks. My core expertise is in React.js and Next.js for the frontend and I handle the entire backend, including APIs, databases and server-side logic. Whether it's a new feature, a complex bug or general code cleanup,
Can you only fix existing bugs or can you also add new features?
Both! While I provide expert debugging and error resolution (from minor layout glitches to major API and database issues), I am also fully capable of integrating new features, adding functionality and extending your application's capabilities based on your requirements.
How quickly can you resolve an issue?
The timeline depends on the complexity of the issue. A minor layout bug might take a few hours, while a complex, full-stack API error could take longer. After reviewing your code and the reported problem, I will provide a clear estimate of the time and effort required before I begin work.
