Fewer handovers
One person who understands both the API and the interface makes decisions on the spot. What would take three meetings takes an afternoon.
Fullstack consultant · Stockholm
A fullstack consultant who owns the whole chain.
From database to pixel. I build, untangle and run web applications with React and Next.js in the frontend, Node or .NET in the backend, Postgres as the database and Azure or Vercel for operations. Twenty-plus years in production, most recently as founder of my own SaaS product.
Taking new assignments
What you get
Production early
CI/CD, zero-downtime deployments and monitoring from the first week. Real code in production, not demos.
A stack that holds
TypeScript all the way, shared schemas between frontend and backend, tests where they matter. Built to grow without a rewrite.
Selected work
Relevant experience.
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Founder and developer · Vrapida
My own product: an AI running coach built from idea to paying users. Web, iOS, API, payments and operations. The same hands all the way.
- Next.js
- Hono
- Postgres
- Swift
- Stripe
-
Frontend & UX developer · Creator Studio
A web app for creating products and managing orders. One shared design system, Python services in the backend and CI/CD on CircleCI.
- Next.js
- React
- TypeScript
- Python
- Google Cloud
-
Solution designer · Vattenfall
Web services that meant customers no longer had to call. One shared Angular framework across departments, CI/CD in Azure, and deployments without downtime.
- Angular
- Azure DevOps
- .NET
- Optimizely
-
Developer experience consultant
Split a 259-project Nx monorepo so type-checking and the editor were fast again. Built tooling that keeps the structure intact.
- TypeScript
- Nx
- Drizzle ORM
- Next.js
The network
One ice cube lifts the drink. An iceberg moves everything.
After more than 20 years in the business I have a network of senior specialists. When your problem needs more hands, I put together an A-team, hand-picked for you — from two people to a whole team.
- Hand-pickedThe right skills for your problem — not whoever happens to be free.
- ProvenSenior designers, developers and architects I have shipped with myself.
- One contactI lead the team and answer for the result. You still talk to one person.
How it works
Three steps. No surprises.
- 01
We talk
Thirty minutes. You tell me where it hurts, I listen and ask the questions that usually decide things.
- 02
I draw the plan
What gets built, in what order, and what it costs. On one page, so everyone in the room understands it.
- 03
We build
Short cycles. Real code in production early. You see progress every week, not at the end.
Common questions
Common questions about fullstack consultant in Stockholm
What does a fullstack consultant cost?
Hourly or fixed price depending on the assignment. You get a clear quote before we start, and if parts of the work can be done by colleagues abroad that lowers the price without moving the accountability.
Frontend, backend or fullstack, what do we need?
If you have a working backend team but lack frontend, a frontend consultant is right. If nobody can own the whole chain, or you are building something new from scratch, fullstack is right. Unsure? One call settles it.
How soon can you start?
Often within one to two weeks. Write a few lines and you get an answer the same day.
Can you take over an existing codebase?
Yes. That is often how assignments begin: the code nobody dares to touch. I find out why, document it and make it safe to build again.
Do you build AI features?
Yes. I have built AI-driven training planning in production on the OpenAI API, with paying users. I know what works and what only sounds good.
Tell me where it hurts.
A few lines is enough. Tell me what you want to build, untangle or strengthen, and I reply personally within one working day.
Email hello@tagisen.comOr call +46 79 337 85 47