Web developer & AI in Karlsruhe.
Web and AI from a single source — directly from Karlsruhe for established SMBs in Baden-Württemberg and the wider DACH region. Strong local tech ecosystem (KIT, FZI, CyberForum), personal collaboration, transparent pricing.
I'm Karim Belarbi — web developer and IT consultant based in Karlsruhe. I work with established SMBs in Baden-Württemberg and across the DACH region that want a website which measurably generates inquiries — and that want to integrate AI sensibly, without building their own IT department.
My focus is on building websites that actually win customers — fast, modern, secure, and built on a stack (Next.js, React, headless CMS) that won't be obsolete in three years.
Whether you need a clean five-page business site or a complex web platform with AI integration: you work directly with me, short paths from concept to launch.
Why work with a developer based in Karlsruhe
- →On-site meetings possible: For larger projects in-person meetings in Karlsruhe or anywhere in the region are easy.
- →Local references: Clients in Baden-Württemberg and across the DACH region — including NEGRA (Zurich), VACAR and AILE.
- →Direct senior delivery: You talk to the developer who actually builds your site.
- →Transparent fixed prices: No hourly rates, no surprise invoices. You know what your project costs before it starts.
- →Fast response: Inquiries answered within 24 hours, project kickoffs typically within 1–2 weeks.
- →Long-term partnership: Many clients book ongoing support after launch — and stay for years.
What I build for businesses in Karlsruhe
Business Websites
Custom websites for SMBs — clean design, fast load times, full SEO optimization. Ideal for handwerkers, lawyers, consultants, agencies.
Landing Pages
Conversion-focused single pages for campaigns, new products, or specific services. Often paired with Google Ads.
AI Chatbots
Custom chatbots that handle inquiries, qualify leads, and book appointments — saving 10+ hours per week.
Online Shops
Headless commerce with Shopify or custom Next.js — perfect for boutique brands and specialty retailers.
ERP & CRM Integration
Connecting Odoo, HubSpot, or custom systems with your website and business processes.
Ongoing Support
Monthly retainers for clients who want a developer on call — for changes, optimizations, and new features.
Why I work in Karlsruhe
Karlsruhe has one of the most active tech ecosystems in Germany. With the Karlsruher Institut für Technologie (KIT) producing thousands of engineers every year, the FZI Forschungszentrum Informatik right at the heart of it, and an above-average density of IT and SaaS companies, the city has a distinctly different feel than its Stuttgart neighbor.
I'm rooted in the Karlsruhe region and know the local business culture: pragmatic, technically demanding and substance-focused. That suits how I work — clear deliverables, measurable results, plain language.
The KIT alumni network, the CyberForum and the Technologiepark form a dense local network that benefits every business in the region. Local connections matter here, and an on-site developer can open doors that an external agency can't.
Frequently Asked Questions
Do you only work with clients in Karlsruhe?
No. While based in Karlsruhe, I work with clients across the entire DACH region — from Hamburg to Vienna to Zurich. The website doesn't care where you are.
Can I meet you in person?
Yes. For larger projects on-site meetings in Karlsruhe, anywhere in Baden-Württemberg, or at your office in the region are easy. For smaller projects, video calls are usually more efficient.
How long does a website take?
Starter websites: 2–3 weeks. Business websites: 4–6 weeks. Premium projects with AI integration: 8–12 weeks. Detailed timeline is part of every quote.
What about ongoing maintenance?
I offer monthly retainer packages from €200/month for clients who want continuous support, optimization, and new features. No long-term contracts.
Are you available for emergencies?
For retainer clients: yes, with response within 4 business hours. For project-based clients: yes, but at a higher emergency rate.
What kind of AI projects make sense for SMBs in the Karlsruhe area?
Mostly the unglamorous ones: customer-facing chatbots that take routine inquiries off the phone, internal automations for quotes/invoices/reports, and document search over your own knowledge. Karlsruhe's KIT and FZI ecosystem means there's a lot of hype about deep AI — for most SMBs, the boring use cases pay back fastest.
If you're a business in Karlsruhe, Durlach, Ettlingen, Pforzheim or anywhere in Baden-Württemberg looking for a serious web partner — let's talk. The first consultation is free, no pressure to commit.
Free consultation →Working with established SMBs across the DACH region — these are the other regions I focus on:
First read without a call — use them in the browser, no signup: