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You will get Build a Modern, Fast Website with React / Next.js
Project details
I build modern, fast, and scalable websites using React and Next.js, designed to look professional, perform flawlessly, and deliver measurable business results. Whether you need a sleek portfolio, startup site, or corporate presence, I’ll craft a responsive and SEO-ready solution tailored to your brand.
Your website will be fully mobile-friendly, optimized for Core Web Vitals, and built with clean, maintainable code. I focus on performance, accessibility, and scalability — ensuring your site loads quickly, ranks higher, and provides a great user experience.
If needed, I can integrate key tools such as GA4, Tag Manager, CRM systems (HubSpot, Zoho, Pipedrive, Notion, Airtable), or APIs to automate your lead collection and analytics.
Each delivery includes version-controlled source code, clear documentation, and deployment to Vercel or another hosting provider. I also include a short Loom walkthrough and 7 days of post-delivery support to make sure everything runs perfectly.
The result: a professional, modern website that reflects your brand, performs fast, and grows with your business.
Your website will be fully mobile-friendly, optimized for Core Web Vitals, and built with clean, maintainable code. I focus on performance, accessibility, and scalability — ensuring your site loads quickly, ranks higher, and provides a great user experience.
If needed, I can integrate key tools such as GA4, Tag Manager, CRM systems (HubSpot, Zoho, Pipedrive, Notion, Airtable), or APIs to automate your lead collection and analytics.
Each delivery includes version-controlled source code, clear documentation, and deployment to Vercel or another hosting provider. I also include a short Loom walkthrough and 7 days of post-delivery support to make sure everything runs perfectly.
The result: a professional, modern website that reflects your brand, performs fast, and grows with your business.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$199
|
Standard
$499
|
Advanced
$749
|
|---|---|---|---|
| Delivery Time | 3 days | 5 days | 7 days |
Number of Revisions | 2 | 3 | 4 |
Number of Pages | 2 | 5 | 8 |
Design Customization | |||
Content Upload | |||
Responsive Design | |||
Source Code |
Frequently asked questions
About Anna
Web & App Developer | Conversion-Driven Websites, CRM & Automation
100%
Job Success
Berlin, Germany - 6:22 pm local time
With 5+ years in product engineering, I focus on high-performance, conversion-driven web platforms built with Next.js, React, and modern automation tools.
My work consistently delivers green Core Web Vitals, advanced technical SEO setups, and clean architectures that scale. The results show up in search rankings, conversion metrics, and real business outcomes — not just code.
I specialize in projects where UX, performance, and analytics must work together: marketing funnels, landing systems, internal tools, CRM integrations, and automation setups.
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CORE EXPERTISE
• Next.js / React / TypeScript — performance-first architecture, reusable systems
• Supabase / Firebase / REST APIs — data workflows, automation logic, backend features
• Technical SEO — JSON-LD schema, sitemaps, metadata, Core Web Vitals optimization
• Analytics & Tracking — GTM, GA4, server-side tagging, conversion events
• CRM Systems — HubSpot, Bitrix24, Pipedrive integrations and lead routing
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MY FOCUS
I don’t just code pages — I build systems that convert.
Every project includes clean UX, measurable analytics, SEO clarity, and performance in the green zone.
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FEATURED WORK
LEAD LAB — AI Multi-Agent Growth Platform
Full architecture and development.
I designed and built LEAD LAB, a multi-agent AI platform for automated B2B lead generation, enrichment, email outreach, CRM orchestration, and strategic planning.
The system runs on a pnpm monorepo (Next.js 15, React 19, TypeScript, Prisma, PostgreSQL, Redis, background workers) with seven coordinated AI agents handling enrichment, strategy, campaigns, experiments, reporting, and orchestration.
Includes a custom admin dashboard, CRM core, compliance engine, A/B testing with bandit algorithms, multi-channel integrations (Brevo, Apify, IMAP, Telegram, WhatsApp, Instagram), and fully automated growth pipelines.
A production-grade, scalable architecture with 1,000+ code files, designed end-to-end.
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MULTI-REGION PLATFORM — 3 Websites on One Scalable Codebase
I built a three-site platform for a development agency (Germany, Indonesia/Bali, Russia) on a single Next.js 15 / React 19 / TypeScript codebase.
Each site has unique positioning, SEO targeting, and content while sharing one architecture, design system, and component library.
Implemented 20+ service templates, case-study layouts, MDX content, hreflang, JSON-LD schemas, and consent-based analytics.
Core Web Vitals are green across all regions.
A high-performance, SEO-driven platform ready for global scaling.
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DEVOPS PLATFORM — CI/CD, Kubernetes, CPQ Automation
I designed and built a three-site DevOps and engineering automation platform on a unified Next.js codebase.
Covers CI/CD pipelines (GitHub Actions), Kubernetes and infrastructure engineering, and industrial CPQ automation.
Strong focus on SEO architecture: keyword clusters, structured service pages, internal linking, clean metadata, and schema.
The platform targets technical B2B queries and consistently delivers green Core Web Vitals.
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EVENTSTRIPE — High-Load Ticketing Platform
I engineered the frontend architecture and infrastructure for EventStripe, a ticketing platform built to handle extreme traffic spikes during event launches.
Delivered a high-performance Next.js frontend, CI/CD pipelines, Kubernetes deployment, autoscaling, observability (Grafana and ELK), and sub-120 ms response times.
The system handled 10,000+ concurrent sessions with zero downtime and real-time anomaly detection.
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If your goal is to build something fast, scalable, measurable, and ready for marketing — we should work together.
Steps for completing your project
After purchasing the project, send requirements so Anna can start the project.
Delivery time starts when Anna receives requirements from you.
Anna works on your project following the steps below.
Revisions may occur after the delivery date.
Brief & Requirements
You share project goals, content, branding, and desired structure. We confirm layout, features, and deadlines.
Setup & Development
I build your website in React/Next.js with a clean, scalable structure and mobile-first responsive design.