Launch things you love.
Web platforms, mobile apps and connected systems, launched and looked after. Helsinki.
What Nautit builds
Web applications
Production web applications and customer portals, built with TypeScript and React and carried from first design to launch.
Mobile apps
Cross‑platform iOS and Android apps from a single codebase, designed and shipped end to end.
SaaS platforms
Subscription products with billing, email, reporting and multi‑tenant operations built in.
Consulting and agency work
Senior development capacity for product teams, and web and marketing technology delivered as a long‑term partner.
Applied AI
Assistants grounded in your own data, search that understands meaning, and agent pipelines with evaluation and guardrails, delivered as running software.
Ways of working
One senior engineer
Design, development and delivery handled directly, with no layers in between.
Working software early
A functional first version early in the engagement, refined in short iterations.
Clear terms
Weekly rate or fixed scope, agreed in writing before the work begins.
AI in the workflow
Agents plan, build and review in parallel, so first versions land in days.
The standard in practice
Software is made with people, and it goes best when everyone enjoys the making.
The work has run through most rooms software gets built in: small product teams where everyone ships, agencies where the brand, the campaign and the build land in the same week, in‑house teams with ten years of habits, and greenfield projects where the first commit is still warm. Each one has its own rhythm, and finding it fast is a skill of its own.
One‑person studio is the paperwork, not the working style. Most engagements mean joining a team: trunk‑based development beside other engineers, trade‑offs argued out with product owners and written down in the pull request, designers whose work gets a build that does it justice. Good collaboration is mostly knowing when to push and when to listen.
The part that never gets old is getting experts from different fields to pull in the same direction. A designer, a payments specialist, a marketer and a lawyer can all be right at once, and someone has to build the place where their versions of right meet. That translation between disciplines, and between business and code, is most of what senior means.
Underneath the craft, the work answers to the business. Code is a cost until it changes something a company cares about, revenue booked, hours saved, a decision made sooner, so the useful question is rarely what can be built but what is worth building, and how little it takes to get there. Choosing what not to build is part of the job, and often the more valuable part.
The deep end is still there when a project needs it: query rewrites that turned seconds into milliseconds, money kept in ledgers the database itself enforces, migrations that carried years of customer data across without losing a record, one platform with hundreds of documented endpoints and thousands of automated tests behind it.
AI is part of the daily work now, and the optimism about it comes from use rather than headlines. Agents plan, build and review alongside the engineer, with every change still passing the same tests and live verification as before. Output has multiplied, and nothing ships to a lower standard.
If anything, AI raises the standard. When implementation becomes quick and efficient, what remains is the part that was always the real work: the mechanics of the domain, the infrastructure, the logic that has to be right. Developers finally get to spend their attention there, and Nautit intends to keep harnessing that, cheerfully.
The tools keep getting better. The standard rises with them.