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Software Development

Off-the-shelf tools only get you so far. When your business has a specific problem that no existing product solves cleanly, we build the solution from scratch — reliable, maintainable, and documented.

What we develop

  • Web applications — Internal tools, customer portals, dashboards, and workflow apps built for your specific processes
  • Automation scripts — Scheduled tasks, data processing pipelines, and background jobs that save your team hours every week
  • Data tools — Import/export tools, data transformation scripts, reporting solutions
  • Admin & back-office tools — Custom back-ends for managing products, users, orders, or any other business data
  • MVP development — Got an idea for a product? We help early-stage founders build a lean first version to validate and launch fast

How we work

We don't start writing code on day one. We spend time understanding the actual problem first — because the best software solves the right problem, not just the stated one.

  • Understand — We map out the problem, the users, and the desired outcome
  • Design — We plan the solution architecture before any code is written
  • Build — Iterative development with regular check-ins and demos
  • Document — Clean code, commented where it matters, and a handover document your team can actually use
  • Support — Ongoing availability for fixes, iterations, and new features

Our approach

You own what we build. Every project is delivered with full source code, documentation, and a handover session. You're never locked in, and you're never dependent on us unless you choose to be.

We're technology-agnostic. We pick the right tool for your problem — not our favourite stack.

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Let’s work together

+358 451316488

Phone Number

lukas@lonnroth.fi

Email Address
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