Senior Elixir Developer for HUB88 team

Introductory paragraph
Our Hub88 Engineering team is looking for senior-level Elixir Developers to help take our technology to the next level!

Hub88 is a content distribution platform with over 70 game providers. The Hub88 platform connects operators and suppliers. The platform processes over 30+ million wallet transactions per day over two regions, Europe and Asia.
Hub88 provides an end-to-end software solution covering content delivery and operator’s operations management through its back-office which exposes features such as content management, reporting, etc.
As a Hub developer , you will be designing, developing, and scaling reliable software that powers a large volume of requests per second.

About us

My name: Mariell Saar
My position: Technical Recruiter
Company name: Yolo Group
Country: Estonia

Company info
Become a part of one of the strongest Elixir/Erlang tech companies - we were recently nominated as the #1 IT company in Estonia!
The Yolo Group brings next-level innovation to the worlds of gaming, fintech, blockchain, and more. Serving millions of users worldwide, the company is committed to putting the customer at the center of the universe via a wide range of fun, fast and fair products and services.

About the job

Senior Elixir Developer for Hub88 team

Job description:

  • Craft scalable distributed services with Elixir;
  • Maintain and improve the performance of existing systems;
  • Integrate third-party systems and services;
  • Working with multiple big data sources;
  • Collecting and interpreting systems/solution/database metrics;
  • Participate in software architecture decisions.

Position on remote work:

No remote, PS: We are providing full relocation support.

Qualifications or experience required:

  • 5+ years experience in building scalable/fault-tolerant software solutions;
  • Strong knowledge of building distributed systems with Elixir or Erlang;
  • Ability to trace and tune systems performance bottlenecks;
  • Ability to work and maintain PostgreSQL databases;
  • Strong knowledge of designing well-documented APIs and system interfaces;
  • Working with message brokers and streams, e.g RabbitMQ or similar tools;
  • Very good in verbal and written English.

What the successful job applicant will be working on:


  • Efficient handling of time-sensitive requests across the entire pipeline of suppliers to hub88, hub88 to operators, and vice versa;
  • Continuous improvement of our products and services to adapt to new regulations and markets;
  • Designing and implementing scalable database (PostgreSQL) solutions that conform to our system’s load and requirements;
  • Proactively improving systems performance - based on applications metric data.

About the interview process

  1. Screening call
  2. Technical interview
  3. Test task
  4. Team meeting
  5. Offer

Apply here