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We are looking for experienced Backend Engineers with strong Golang experience and Java as a bonus to join a team building large-scale esports infrastructure. The platform powers fantasy-style products and tournament data systems supporting major global competitions, operating under high traffic and real-time data requirements. You will be working on backend systems designed to handle high-throughput workloads, real-time data flows, and large-scale tournament infrastructure.
Job Responsibility:
Design and build scalable backend services using Golang
Contribute to backend systems built in Java where required
Develop and maintain systems supporting high-traffic, real-time applications
Work with MongoDB to manage large volumes of tournament and platform data
Design and maintain microservices and distributed systems
Optimize system performance, latency, and reliability under heavy load
Requirements:
Strong commercial experience with Golang
Java experience is beneficial
Experience building high-traffic or high-throughput systems
Experience working with MongoDB or similar NoSQL databases
Strong understanding of microservices and distributed architecture
Ability to work remotely within EU timezones
Nice to have:
Experience with real-time platforms, gaming, esports, or fantasy products
Experience working on large-scale event or tournament data platforms
Background in performance optimization and highly scalable backend systems