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CAREERS · 2 OPEN ROLES

A seat on the team that builds the record.

A live product, real customers, and a hard deadline on our side: the European Union's ViDA package is moving reporting towards real time across the bloc. There are three of us in Espoo and we are looking for the two people who will build it with us.

A founding seat

Real ownership (equity / ESOP) and a domain you own end to end. No layers between you and the problem.

Users from day one

Five businesses in Finland run on Fizzy today. What you ship is on a real counter that week, and you hear about it from the person using it.

Precision matters

In tax and payments a wrong number is not a bug, it is a legal issue. We build accordingly.

OPEN ROLE

We are hiring two people.

Senior Full-Stack Engineer

Founding Engineer

ESPOO · FULL-TIME

You will own the technical backbone of the money-in platform: the sealed transaction ledger, Worldline payment integration, offline-first sync, structured tax export (SAF-T, e-invoicing / EN 16931) and government API integrations (Vero and the Nordic tax authorities).

WHAT WE ARE LOOKING FOR

  • Strong full-stack experience (TypeScript / PHP / PostgreSQL / MySQL)
  • A liking for integration-heavy backend work: APIs, structured data, third-party and government systems
  • The ability to own a domain on your own in a small team
  • Care about precision: a wrong number is a legal issue

BONUS POINTS

  • Experience in payments, point of sale or regtech
  • AI integration (RAG, grounding, evaluation)
  • GDPR and financial-data security awareness
Apply careers@fizzy.fi

Sales Lead

Our first sales hire

ESPOO · FULL-TIME

You will be the company's first sales hire. Until now every customer was won by the founders; after you, that is your job. Two products, two motions: fizzy is sold to the person behind the register, baslic to that same owner and to the accounting firm that keeps their books. You inherit the product and the customers already paying for it. The territory, the tempo and the playbook are yours to build.

WHAT YOU WILL DO

01

Sell fizzy through to installation in the restaurants, cafés and shops in and around Espoo. The demo here is not a slide deck: it is a card terminal, a printer and a real receipt.

02

Open the door to accounting firms. baslic's accountant plan is free, and when a firm adopts the platform its client businesses follow.

03

Build your own pipeline and keep it honest. There is no manager above you to polish a forecast; your numbers go straight into how we plan the company.

WHO WE ARE LOOKING FOR

  • You have sold to small businesses and you know the owner decides, usually after the shutters come down
  • Working proficiency in Finnish. Our customers live their day in Finnish, and so does the Tax Administration
  • Comfortable in the field. Most of your week happens in front of a counter, not at a desk

NICE TO HAVE

  • A background in selling point of sale, payments or accounting software
  • An existing network among Finnish accounting firms

WHAT WE OFFER

Base salary plus uncapped commission. We calibrate the model together during your first quarter

The real upside of being first: the person who writes the playbook leads the team once it exists

Direct work with the founders, with no layers in between

Apply careers@fizzy.fi

No cover letter. Tell us instead about the hardest thing you have ever sold.

Don't see your role?

Send a short note and something you have built. No long CV needed; seeing the code or the product is enough.

careers@fizzy.fi Meet the team