AI & SaaS Development in Stockholm

Looking for AI or SaaS development in Stockholm? Companies everywhere — including Stockholm — are using AI tools, automation, and subscription platforms to cut costs and grow faster. I build complete AI-powered applications and SaaS products end-to-end: from the first line of code to paid customers, including payment integration and access control. This very website you're on is an AI-powered SaaS I designed, built, and monetized myself.

~0.98 million Local MarketFrom from $1,500 Fixed Quote1–3 Weeks Typical DeliveryLifetime Ownership

Why Stockholm Chooses Kaywebservice

Stockholm's market won't wait — early movers there are already shipping AI features and subscription products. With a fintech ecosystem and talent from KTH Royal Institute of Technology, the demand for modern software in Stockholm is only growing. I help founders and businesses in Stockholm launch MVPs, add AI capabilities, and build the infrastructure — dashboards, payments, analytics — that makes a product ready for real users.

techgamingfintechKTH Royal Institute of TechnologyGamla Stan

What You Get

✓ AI features: generation, chat, scoring & automation
✓ Full SaaS platforms: auth, dashboards, access control
✓ Payment integration (Stripe, Creem) with webhooks
✓ Scalable architecture ready for Stockholm and beyond
✓ Launch support, analytics, and ongoing improvements

Pricing in Stockholm

Standard

from $1,500

One-time payment · fixed quote before work starts

Care Plan

$100–$300/mo

Updates, SEO care & priority support

Portfolio — Recent Work

· ERC-20 Kaykay Token — deployable smart contract on Ethereum-compatible chains
· Token-Based Access Control System — Node.js backend with authentication and token balances
· AI Resume Builder — AI-powered resume & cover letter generation with ATS scoring, 50 templates, and paid unlocks

AI IntegrationSEOReactNext.jsNode.jsPHP

Sites designed for clients include ecabinets.com, indieauthoralley.com, predictorama.com. Full portfolio: kaywebservice portfolio.

Frequently Asked Questions

›How much does a SaaS MVP cost in Stockholm?

AI and SaaS projects in Stockholm start at $1,500 for an MVP, scaling with complexity — AI features, payments, and user management add scope. You get a clear fixed quote and timeline first.

›Can you add AI to my existing product in Stockholm?

Yes — integrations are often the fastest win. I add AI features to existing Stockholm products without rebuilding what's already working.

›Do you handle payments and subscriptions?

Yes — I integrate Stripe or Creem with webhook verification, so subscriptions and one-time payments in Stockholm and worldwide are secure and automatic.

›Can I see a live example?

This website — an AI resume builder with 50 templates, scoring, exports, and paid unlocks — is a working example of exactly what I build for Stockholm clients.

All Services & Pricing

Web Design & Development

$250–$800

E-Commerce Development

$600–$1,500

SEO Optimization

$300–$800

AI & SaaS Development

from $1,500

WordPress Development

$300–$800

Kaykay Wise — Senior Full-Stack Engineer & SaaS Founder. Remote-first, working with clients in Stockholm, the Europe, and worldwide.

Full Portfolio Try the Studio →