Senior Backend developer

We are a start-up company operating in esport. We started as esports fun and we built a business from our common hobby. Our domain is match modeling, analysis, and working with the data we have on many levels. We are leaders in creating betting odds and working in a dynamic environment of rapidly changing trends in the esports world.

We develop the product for real-time modeling live esport matches and their analysis from which we define betting odds and statistics for games / titles such as Counter Strike, Dota2, League of Legends and many more. We use statistics analyses for data processing, machine learning and image processing, so that we achieve the best possible results in real-time. We deliver these results to B2B customers through our distributed applications, implemented with robustness and scalability in mind.

What will you be working on:

  • Develop and maintain multi-threaded distributed applications with an emphasis on scalability and performance.
  • Build APIs (GraphQL, gRPC, REST) for internal and external applications and services.
  • Build internal tools and improve our internal applications and services.
  • Get code reviews for your code and also do code reviews for other team members.
  • Use cloud and serverless technologies (AWS).
  • Constantly keep up with emerging trends and practices.

What is expected from you:

  • At least 3 years of experience with object/functional programming.
  • Knowledge of Golang (we’ll teach you it if you do not know it).
  • Solid experience with SQL and/or NoSQL databases.
  • Have the ability to work independently in a fast-paced and iterative environment.
  • Work in a team where you will share knowledge and support other team members.

Beneficial knowledges / Extra Points:

  • Knowledge of Go/Kotlin/Scala/Java/Rust/C++.
  • Experience with multi-threaded applications implementation.
  • Experience with distributed systems.
  • Experience with reactive systems design.
  • Experience with PostgreSQL, Redis, DynamoDB, MongoDB.
  • Experience with Apache Kafka.
  • Familiarity with API design in GraphQL or gRPC.
  • Knowledge of AWS and Terraform.
  • Experience with Docker.
  • Experience with CI/CD tools.
  • You are familiar with Agile development.

What we offer:

  • Contract as freelancer or employment contract.
  • Home office, work from abroad or offices in Petriny.
  • Multisport card.
  • Food allowance.
  • Languages courses.
  • 25 days of holiday, flexible working hours which you can adjust according to our life and needs.
  • currently we have been searching for villa abroad to have some refreshment.
Víte o někom, kdo by mohl mít zájem?

Na Okraji 42, Prague 6, 162 00, Czech Republic


Contract as freelancer or employment contract


e-sports, analytics


Hana Hlaváčková
Hana Hlaváčková
Víte o někom, kdo by mohl mít zájem?