I will build a complete online store with secure stripe payments

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oktawian_dev
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oktawian_dev
Oktawian P

About this gig

Want an online store that looks professional and actually sells? You are in the right place.


I build custom e commerce stores using Next.js, Tailwind CSS, and Stripe, the same stack used by modern SaaS and DTC brands in 2025.


What you get:

- Custom designed storefront tailored to your brand

- Working cart, checkout, and Stripe payments

- Admin panel where you add and edit products yourself

- Inventory tracking, coupons, and order management

- Mobile and desktop responsive

- Fast loading speed and full SEO setup

- Email confirmations and PDF invoices ready for PL KSeF

- Hosting on Vercel with your custom domain


Premium tier supports unlimited products and plugins for scaling businesses.


Why work with me:

I have shipped 4 live products this year, including a marketplace with Stripe Connect escrow. I know payments deeply, not just basic Stripe. Every project in my portfolio is live in production.


Based in Krakow, Poland. EU timezone, fluent English, GDPR ready, fast response under 1 hour.


Before you order, message me with your idea, product type, and item count. I will confirm scope and we are ready.


Let's build a store that ships and sells.

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 Oktawian P

Oktawian P

Full Stack Developer specializing in AI and Next js

  • FromPoland
  • Member sinceMay 2026
  • Avg. response time1 hour
  • Languages

    Polish, English, Spanish
I build production-ready AI apps and full-stack platforms that actually go live, not just prototypes or demos. I have shipped 4 real products this year: - Fixmatch: marketplace with Stripe Connect escrow and real-time matching - PRISM: 15-agent AI system cutting API costs by 90 percent - Aegis: AI cybersecurity monitor with full GDPR breach handling - Loop: cross-platform AI coaching mobile app with memory Stack: Next.js, Supabase, Claude, Gemini, React Native, Stripe Connect, Cloudflare Workers. Every project is live and working. Fast responses under 1 hour during EU hours, clean English.