Full-stack Developer / CTO

Salary €4,000 - €7,000
Equity To be negotiated

Want to be part of an agile team and build something exciting and new? Read further, we might have something for you.


Buenno is building a worlds best customer experience platform which helps companies collect feedback from their customers and deliver services they love. Our mission is to make customer experiences worth experiencing for and we work with the biggest retail and service sector companies in Finland.


We are looking for a full stack-developer who is ready to take ownership of Buenno’s technological development and deliver high-quality software to our customers. As our first developer you get a change to make important decisions and grow together with the company. Our current technological stack consists of Ruby on Rails, Javascript, Angular and Postgre SQL. We have launched our first product version to the customers and now we are looking for a developer who is able to light Buenno’s technical fire and get us to the next stage. You get to be part of the important design and architectural decisions that define what Buenno is for years to come.


Get complete freedom to work when, where and how best suits you. As long as sprint objectives are met you can arrange your tasks and work time any way you want. Like working late evening or night, so be it. Love waking up early for work but taking a break for hobbies during afternoons, so be it. In Buenno you can shedule your work the way it suits best for you.


In Buenno you’ll work with the passionate and fun-loving people. We love learning new things, agile teamwork, bold experiments and challenging ourselves. We support each other in our professional and personal development and set aside specific times for learning new things every week. We work diligently but do not forget to celebrate successes and achieved goals either.


What we expect from you:

  • Interest and skills of taking technological ownership of Buenno’s software

  • Aspiration to learn and develop yourself

  • Commitment to producing high-quality code

  • Good knowledge of at least of Ruby on Rails, Javascript and Postgre SQL

  • Good Finnish or English skills

What we offer:

  • You’ll join to a growing team which is building something exiting and new

  • A competitive salary 4000€-7000€ depending on your experience

  • Stock options and advancing possibilities

  • Flexible working hours and remote work possibilities

  • Use part of your weekly work time for your interests and education

  • A fun place to work and learn as a part of an enthusiastic team

  • Offices in Helsinki and Tampere.

If this sounds like a good match for you, send us your application today and let's talk more. Hope to hear from you soon! If you have any questions about Buenno or this job you can contact directly our CEO Aaku Asujamaa via contact informations below.

For more information or questions please contact us at aaku@buenno.fi or phone number +358 50 411 2343

Perks and benefits

This job comes with several perks and benefits

Gym access
Gym access

Short, tall, skinny, chubby we like you just as you are. But if you dream about a bum like J-Lo we got you covered.

Central office
Central office

Your local office is your anchor point, thus, we placed it centrally at your convenience.

Work life balance
Work life balance

Carve out time for your kids, friends and personal cider projects.

Free coffee / tea
Free coffee / tea

Get your caffeine fix to get you started and keep you going.

Free friday beers
Free friday beers

Friday is something special, let's enjoy a beer together.

Skill development
Skill development

We want to take you from good to great.

Working at
Buenno

Buenno is a totally new kind of digital approach on how retail and service sector companies can crowdsource customer insight data collection. Current survey and research methods provide either too lightweight data for strategical decisions (different customer feedback channels), or are too expensive, slow and hard to buy (traditional market research services).

Read more about Buenno

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