Currency

Senior Backend Engineer

6 757 - 8 108 USDNet per month - B2B
Java

Senior Backend Engineer

Java

-, Poland (Remote) +4 Locations

Hard Rock Digital

Full-time
B2B
Senior
Remote
6 757 - 8 108 USD
Net per month - B2B

Tech stack

    Java

    advanced

    Spring Boot

    advanced

    PostgreSQL

    advanced

    Kafka

    advanced

    Docker

    advanced

    Kubernetes

    advanced

Job description

Location: Poland only, fully remote

Job Type: B2B, full time



Overview

Hard Rock Digital is a team focused on becoming the best online sportsbook, casino, and social gaming company in the world. We care about each customer's interaction, experience, behavior, and insight and strive to ensure we’re always acting authentically.

Rooted in the kindred spirits of the Seminole Tribe of Florida, the new Hard Rock Digital taps a brand known all over the world as the leader in gaming, entertainment, and hospitality. We’re taking that foundation of success and bringing it to the digital space.


What’s the position?

We are looking for a Senior Level Backend Engineer to join our rapidly growing technology team, responsible for continuous growth and support of our Sportsbook and Casino platforms. This position will be able to come in an have the opportunity to learn and grow with our backend and data science systems. It is an exciting and rewarding opportunity.


As a Senior backend engineer, you will:

  • Be a technical point of contact for various stakeholders

  • Be technically talented, able to contribute quality code, and being passionate about the technology

  • Be responsible for the quality, scope, and timeliness of all your deliverables

Because we operate with a startup mindset, we will be reliant on your technical skill, but also your passion and ownership over all aspects of your work.


Requirements


What are we looking for?

We are looking for an engineer who is willing to tackle problems with innovative ideas and quality technical implementations. We believe the perfect candidate isn’t interested in just what we’re building right now, but wants to understand where we’re going and how it impacts the customer to ensure everything we create moves us closer to our goal: delivering the best customer experience.


The ideal candidate will have:

  • Min of 5+ years work experience

  • Strong communication skills (both written and verbal)

  • Extensive experience with Java and Spring / SpringBoot

  • Experience with the following technologies:

  • DB (ex, Postgresql, CocroachDB)

  • Streaming technologies (Kafka)

  • Message Queues (SQS)

  • Experience working within an agile development

  • Experience with containerization (Docker, Kubernetes, etc)

  • Experience with Micro-Service and Service oriented architectures

  • Nice to have experience with Sportsbetting and Casino software and understand the in and outs of sportsbetting

  • Nice to have knowledge around general trading rules and feed providers

  • Nice to have knowledge with odds feeds such-as Radar, Genius, Swich, & Simplebet

Tech stack

    Java

    advanced

    Spring Boot

    advanced

    PostgreSQL

    advanced

    Kafka

    advanced

    Docker

    advanced

    Kubernetes

    advanced

Office location

Published: 06.11.2025

Senior Backend Engineer

6 757 - 8 108 USDNet per month - B2B
Summary of the offer

Senior Backend Engineer

-, Poland (Remote)

Hard Rock Digital

6 757 - 8 108 USDNet per month - B2B
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