What's your game, Senior Developer? -We are hiring!

What's your game, Senior Developer? -We are hiring!

Looking for alternatives to coding based on strict specifications in various projects? Have you had enough of jumping from project to project without proper ownership of a product in the long run? Would you rather be a key player in a proper Product Development process and see also the (business) impact of your efforts?


Seppo is a game-based learning company in a scale-up phase and with a super interesting future ahead. We are looking for a truly experienced senior developer who understands that product development is much more than just coding.

Our product is software, so we expect that you are fluent in coding – and still keen on it – but we are looking for a person who is willing to play a big role also in other dimensions of product development such as architecture, specifications, process improvement, perhaps dev-ops, etc.

You would be working closely with our lead developer, product owner, and the rest of the good-spirited team.

We work in a professional manner, but also offer flexible (time and place) ways of working in a geographically distributed team. We don’t expect that you would only be coding for the rest of your career, but your role might develop into architect, concept designer, or perhaps a team lead over time.

We appreciate full-stack experience and approach but can consider candidates who have specialized in some areas of development. We work mainly with Ruby on Rails, React and React Native (+ Expo) tools in web and native Apps. We expect that you have some experience of those. Above all, we appreciate experience, the right attitude, and fit in the team. Our working languages are Finnish and English, so we expect you to be fluent in either one.

We’ll offer you reasonable compensation, a lot of things to do and fascinating future opportunities.

Could it be you? Do you know a perfect candidate?

Please drop a line to or call +358 40 506 8886 and let’s talk more.


Seppo is the main product of Lentävä Liitutaulu Ltd, a game-based learning company based in Helsinki. We have our roots in world-renowned Finnish pedagogy and based on that, we want to disrupt education – one game at a time. Our vision is to be "the Tesla of learning" by introducing the new engaging ways of learning for schools and organizations.

We are currently a team of 15 people. We have a sound financial situation and we want to speed up the growth considerably. We have a bunch of ideas for how to develop the product further and create a global brand of it. The market demand is there and the future is full of opportunities so come and join the ride.

Julkaistu 13.5.2022