Middle Scala Developer

Poland / Ukraine

What is the project and why should you care?

At our project, we are embarking on an ambitious project to revolutionize the online gambling industry. Our vision is to develop a cutting-edge gambling platform that will serve as the backbone for multiple different brands, each with its unique identity and target audience. This platform will leverage the latest technologies to ensure a seamless, secure, and engaging experience for users across the globe.

As a Senior Scala Developer on our team, you will play a pivotal role in bringing this vision to life. You will be involved in every stage of the development process, from initial design to deployment, focusing on creating a scalable, high-performance backend system that can support the diverse needs of multiple brands.

Working on this project will expose you to the latest technologies and challenges in software development, offering ample opportunities for growth and innovation. You will be part of a dynamic team that values creativity, collaboration, and a commitment to excellence.

You will be an excellent fit for this position if you have:

  • At least 3 years of experience building backend systems
  • At least 2 years of experience working with Scala
  • Experience building RESTful APIs / WebSockets
  • Proficient in Scala and its ecosystem (e.g., Akka, Play Framework, SBT)
  • Experience working with distributed messaging systems such as Kafka, ActiveMQ, RabbitMQ, etc. 
  • Experience with microservices architecture
  • Understanding of software design patterns, data structures, and algorithms
  • Experience with database technologies (SQL and NoSQL(Cassandra / DSE Search))
  • English level (B1+)
  • Be able to work in a multicultural work environment
  • Problem-solving skills
  • Self-organized and able to quickly learn new technologies and paradigms


  • Familiarity with cloud services (AWS, GCP, or Azure) and DevOps tools (CI/CD pipelines)
  • Containerization technologies (e.g., Docker, Kubernetes)
  • Experience with JIRA, and Confluence
  • Implement reporting/analytics using Big Data processing tools (Apache Spark in DSE Analytics)
  • Experience in gambling or online gaming
  • Experience with TDD development processes

Here are some of the things you’ll be working on:

  • New features development within the existing product
  • Communicating with team members and the Product team
  • Resolving technical problems as they rise
  • Bug fixing of newly developed features (no refactoring of the old code)
  • Writing Unit tests and integration tests
  • Scrum ceremonies participation

The perks of being a Symphonian

Laptop as a gift
Symphony Academy
Medical insurance
NEO Program
Loyalty Program
Team Buildings
30 days of vacation
Check all benefits ➔

What is Symphony Solutions?

Symphony Solutions is a Cloud and AI-driven IT company headquartered in the Netherlands. With a remote-first mindset, we have established a global presence spanning over 20 countries. We are a premier software provider of custom iGaming, Healthcare, and Airline solutions. We are devoted to delivering the highest quality of service and offer our expertise in full-cycle software development, cloud engineering, data and analytics, AI services, digital marketing orchestration, and more. 

15 years

on the market

7 offices

in 6 locations

Virtual office

Symphony Anywhere

Why Symphony Solutions could be
a good choice for you:

We are Anywhere. Symphony Anywhere virtual office discovers talent worldwide! With a hybrid model of work and Workation, choose when and where to work, while we provide the tools.

We are experts. Meet and work with top industry leaders in iGaming, Cloud, Agile, and more. We focus on building rapport, bringing forth our expertise, and delivering value to clients.

We disrupt. We embrace the future and contribute to it. In our diverse pool of projects, we work with visionaries that strive to disrupt the market and create solutions with impact.

We are a community. Symphonians build up the foundation for our core beliefs and values, committed and dedicated to the cause, they have passion and drive that embraces and lifts you up.

We learn. Symphony Solutions creates an environment for you to thrive and grow as an expert. We provide opportunities for your professional growth with Symphony Academy and more.

We are Agile! Symphony Solutions is all about Agile, and we mean it! We bring the Agile philosophy to every aspect of our work and set our clients on their Agile transformation journey.

So, you have applied. What’s next?


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