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Fiverr Pro
Português
$
USD
I will be your full stack react and node software developer
Kalu Eke
Sobre este Serviço
About This Gig
I build custom web applications, SaaS platforms, and APIs using Next.js, React, Node.js, and PostgreSQL.
If you have a Figma design, database schema, or project spec, I will turn it into a clean, production-ready application. I write clean, hand-crafted TypeScript codeno generic templates or bloated page builders.
What I Build:
- Type-Safe Frontend: Responsive React/Next.js interfaces mapped from your Figma files.
- Structured Backends: Optimized PostgreSQL database schemas with clean relations and indexing.
- Secure APIs: Fast, modular Node.js routes with secure user authentication (JWT/session cookie).
- Core Integrations: Stripe/PayPal payment webhooks, custom dashboards, and third-party API connections.
Please message me before ordering. We need to review your system requirements, mockups, or database needs first to ensure we align on timeline and architecture before writing code.
Respeite os direitos de terceiros
Esteja atento ao fato que é contra as políticas do prestador da Fiverr incluir temas, modelos ou outros elementos no trabalho entregue que infrinjam os direitos de terceiros ou leis aplicáveis. Leia mais em nosso Guia de Criação Digital Responsável.
Conheça mais sobre Kalu Eke
Kalu Eke
Full Stack Developer
- A partir deNigéria
- Membro desdemai. de 2026
Idiomas
Inglês
Hi, I'm Kalu, a passionate Full-Stack website & AI App Developer with over 5 years of experience turning innovative ideas into dynamic responsive website solutions. I develop high-quality websites that blend seamless functionality with responsive designs that are super mobile-friendly & support all devices.
My expertise spans the full development lifecycle, from ideation & design to coding, testing, & deployment. Every project is an opportunity to push boundaries & deliver exceptional results. Let’s chat! And bring your web idea to life with a touch of creativity & technical expertise!
Perguntas frequentes
Do you use WordPress, Webflow, or Shopify?
No. I only build custom applications from scratch using React, Next.js, and Node.js. If you need a template-based site or a dragging-and-dropping page builder, I am not the right developer for your project. I write clean, raw code for custom software that requires unique functionality.
What do you need from me before we start?
Ideally, you should have your UI/UX designs (like a Figma file), a clear list of features, and an idea of how you want your data structured. If you only have a rough idea, send me a brief summary of the workflow. We can map out the technical requirements together before any contract starts.
Can you convert my Figma design into a live site?
Yes. I can translate Figma mockups into responsive, pixel-perfect React components using clean CSS or Tailwind CSS. I make sure the layout looks correct on mobile, tablet, and desktop screens while keeping the code organized and easy to read.
Will I be able to update content on the site myself?
Yes, but since these are custom builds, we have to plan for this. We can set up a custom admin dashboard where you can add, edit, or delete items in your database, or we can integrate a headless CMS (like Sanity or Strapi) depending on what fits your workflow.
Do you handle the database setup?
Yes. I design relational database schemas using PostgreSQL. This includes setting up tables, establishing foreign key relationships, writing clean queries, and optimizing indexes so your application fetches data quickly as your user base grows.
Can you integrate payment systems like Stripe?
Yes. I write secure Node.js backend integrations for payment gateways like Stripe or PayPal. This includes setting up secure checkout sessions, handling recurring subscription plans, and writing webhook endpoints to update user accounts automatically when a payment succeeds or fails.
Is my database and user data secure?
I follow standard security protocols for web applications. This includes hashing user passwords before storing them, utilizing JSON Web Tokens (JWT) or secure HTTP-only cookies for session management, and using environment variables to hide sensitive API keys.
Will the application be fully responsive on mobile?
Yes. Every UI component I build is designed to adapt to different screen sizes. I test layouts on multiple breakpoints to ensure buttons, forms, navigation menus, and tables remain usable on mobile devices.
Do you write the code in TypeScript or standard JavaScript?
I write everything in TypeScript by default. It adds type safety to both the frontend and backend, which means we catch code errors instantly during development rather than discovering them after launch when a user clicks a button.
Do you handle deployment and server hosting?
Yes. Once the code is ready, I can help you deploy your Next.js frontend to platforms like Vercel and your Node.js/PostgreSQL backend to services like Render, railway, or AWS. I will hand over a fully live, tested URL.
