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Senior Backend Developer



Python captivated, Django unchained, Docker employed. Playing with words is quite fun. If creating software is that for you - become our new Senior Backend Developer!

Many of us giosgers thinks coding is the best thing you can do with your pants on, but it’s even better when you do it in a good company. As we are growing the times are exciting. We have a few tech teams at giosg and one of them have room for a talented developer.

Our team’s daily tasks includes development and maintenance of our Giosg platform which includes big data, real-time communication, platform infrastructure and services.

We develop and provide services for our other product teams. In our daily work we get to work with everything between infrastructure to API’s used by end users. We store hundreds of gigabytes of data on a daily basis and make sure that our platform can handle thousands of requests per second constantly.

Our team has a wide variety of responsibilities and now we are looking for senior backend developer with full-stack capabilities. Your main  focus would be in the development of new services but understanding of underlying infrastructure and how to best utilize it would be welcomed.

Let’s move on to the best part – tech stack! Here are some technologies we like to use: Python, Django, Postgres, Casssandra and Redis are key technologies for us. Additionally we have some services using NodeJS and WebSockets. We like to run our microservices on top of our own Kubernetes cluster and also heavily rely on Ansible and Docker.

We hope that you already enjoy playing with some of these technologies. In addition to having working experience with some of those technologies, we most importantly wish you have a mindset of a doer and +4 years of experience in software development and your are keen to learn new stuff constantly.


Why you’ll enjoy working with us:

  • People. That’s usually the reason that comes up first when asking our employees what they enjoy the most about working at giosg. Our crew is full of different, great personalities. An example: “I will arrive a bit late, forgot my pants”, was a message that one of our tech guys sent us last spring.
  • Work-life balance. We work at our home office during normal office hours. The office is located conveniently right besides Valimo train station and Vihdintie. It is easy to come by public transportation, own car or by bike.  
  • We like to embrace our team spirit by arranging different activities: the sporty ones play floorball on Friday mornings, others might relax by playing Playstation at the end of the day and some just can’t wait for the next party. We enjoy eating as well and have breakfast together at the office from time to time.
  • You will be working in one of the fastest growing tech companies in Finland. We have offices in 3 countries and our headcount is currently 65.


Did you get that “where can I sign” feeling? We can’t wait to hear from you! Please send your CV and link to your GitHub profile via our websites. If you have any questions, please contact our VP of Engineering Petri Miettinen: petri@giosg.com / 050 309 6978 or give a call to HR Manager Taika Rautanen tel. 044 994 7042.


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Valimotie 21
00380 Helsinki Directions

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