I will build a high performance nextjs website

J
juanjosegondul
J
juanjosegondul
Juan G
build a high performance nextjs website
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build a high performance nextjs website

About this gig

Are you looking for a modern, scalable, and ultra-fast website built with modern web technologies?

As a Software Engineer, I specialize in building custom, high-performance web applications and websites using Next.js, TypeScript, React, and Headless CMS integrations. I craft tailormade digital solutions optimized for speed, search engine visibility (SEO), and seamless user experiences.

What I Offer:

  • Custom Next.js & React Development: Clean, maintainable, and scalable architecture built from scratch.
  • Headless CMS Integration: Flexible content management setups (Sanity, Strapi, Contentful, or custom CMS) so you can manage your content effortlessly.
  • SEO & Performance Optimization: Lightning-fast load times, Server-Side Rendering (SSR/SSG), dynamic open-graph tags, and Core Web Vitals optimization.
  • Custom APIs & Third-Party Integrations: Payment gateways (Stripe), webhooks, dynamic forms, and automated workflows.
  • Responsive & Pixel-Perfect UI: Mobile-first designs optimized for all screen sizes.

Why Choose Me?

  • Software Engineer Mindset: Focus on code quality, security, performance, and scalable system structure.
  • Clean & Modern Tech Stack: Next.js, React, Node.js, TypeScript, and moder

  • Website type

    • E-Commerce store

  • Programming language

    • JavaScript

  • Website features

    • Payment
    • Social media
    • Shipping
    • Analytics
    • Form
    • Events
    • Portfolio
    • Dashboard
    • Landing page
    • Blog
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 Juan G

Juan G

Software Engineer

  • FromColombia
  • Member sinceJun 2025
  • Avg. response time1 hour

  • Languages

    Spanish
I am a full stack developer specialized in MERN and MEAN stacks with over two years of experience, primarily in the healthcare sector. I focus on creating intuitive user interfaces and robust backends using technologies like Next.js, Angular, Python (FastAPI), and PostgreSQL. I have a strong background in developing scalable SaaS solutions, inventory management systems, and secure cloud-integrated applications.

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