Mid/Senior Backend Developer

1 day ago

Belgrade, Central Serbia Playtronix Full time €40,000 - €60,000 per year

Backend Developer (Mid/Senior)

Location: Belgrade, Serbia (Hybrid: office + 5 days per month remotely)

Join our dynamic and young team at Playtronix, where we are revolutionizing cutting-edge software development for online casino platforms. We're seeking a skilled and driven backend Developer to contribute to our innovative products and projects.

Role Highlights:

Join a skilled and experienced team working on modern backend systems. We're looking for developers with 3+ years of general backend experience, strong engineering skills, and a desire to learn and transition to Golang through our structured onboarding. This hybrid role offers full flexibility, allowing you to work both in office in Belgrade, Serbia, and remotely.

Responsibilities:

  • Develop and maintain high-quality applications, collaborating with cross-functional teams to ensure software solutions meet customer needs.

  • Communicate effectively with team members to maintain project awareness and identify areas for improvement.

  • Implement best practices in software development, ensuring code quality, scalability, and performance.

  • Contribute to the design and architecture of backend systems, leveraging your expertise in distributed, large-scale systems.

Requirements:

  • 3+ years of professional backend development experience in Java, or C++

  • Hands-on experience building high-throughput, low-latency, distributed backend systems.

  • Proficiency in Micro-service communication patterns/protocols and their trade-offs.

  • Practical experience with Kafka and event-driven architectures.

  • Strong understanding of general database concepts, including indexing, concurrency control, and partitioning.

  • Experience with PostgreSQL and NoSQL databases (MongoDB/DynamoDB).

Some Nice to Haves, But Not a Must:

  • Experience in industries such as Fintech, Trading, Casino/iGaming, or CRM.

  • Previous experience in Golang

  • Familiarity with EKS and Terraform (Infrastructure as Code).

  • Familiarity with OLAP databases like Clickhouse.

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