Senior Back-end Developer

About us

We are a software company that develops a variety of products in the online iGaming and land-based casino industry – Slot games, Live casino games and Land-based terminals, Bonusing systems, etc. Our products are enjoyed by many players worldwide.

Based in Sofia, our team is rapidly growing! Аs a B2B SaaS provider, we’re a unique mix of developers, artists, QA engineers, product managers, and administrators, all dedicated to creating enjoyable games and effective tools for our users.

And now we are looking for our next teammate!

If you enjoy diving deep into interesting problems; If you like having your own impact on a real product; If you like new things – we are a good fit for you. If you know your stuff; If you are ambitious – you are a good fit for us.

About the position

Here, we develop a lot of different products and features for the casino market. As a backend developer, you would be responsible for developing the B2B backend API’s, websockets server logic or some on-device systems. Which project you join depends on your particular skills and experience.

Responsibilities:

• Develop new features and products in TypeScript.
• Participate in discussions and technical decision-making.
• Participate in planning and time estimation.
• Write unit tests with TypeScript and Jest.
• Fix various bugs, reported in Jira.
• Have a good understanding of the internal and 3rd party tools we use.
• Pro-actively help improve internal processes and tools, as well as libraries.
• Follow and help the release and deployment process.
• Drive performance and code quality optimizations inside the team.
• Collaborate and help junior developers improve.
• Improve your own skills and level up.

Requirements:

• Proficiency in TypeScript and NodeJS: 5+ years of experience and 7+ total.
• Large experience with MySQL and data management.
• Very good knowledge of SQL optimization.
• Experience with WebSockets and long-lived applications.
• Extensive experience with Git and version control.
• Advanced knowledge of JS build systems and development pipelines.
• Hands-on experience with testing frameworks like Jest or Mocha.
• Advanced understanding of Docker and Linux systems.
• Good knowledge of SSH.

Advantages:

• Experience with C++ and/or native NodeJS modules.
• Understanding of CI/CD pipelines.
• Familiarity with AWS.
• Interest in automation and library development.

We offer:

• Full-time employment contract.
• Choose your preferred work hours – 09:00-18:00 or 10:00-19:00.
• Additional health insurance after 3 months.
• Annual paid leave increases: 22 days + 1 day for each year at the company.
• Complimentary beverages and fruits in the office.
• Relax zone with PlayStation, table tennis, and more.
• Regular team gatherings.
• Free MultiSport card.
• Premium discount card for over 90 stores and restaurants.
• Home office options after completion of the trial period.
• Convenient transport (metro) to the office.
• A supportive and close-knit team. Agile and casual culture.
• Transparent working environment with management that values employee input.
• Opportunity to work in a dynamic, evolving, and profitable industry.

If you are interested, please send us your CV in English.

All applications will be treated strictly confidential. Only short-listed candidates will be contacted.

Thank you for applying!