Apply

Ready to go for it?

AI Apply speeds things up—apply directly if you prefer.

FREE ACCESS
5,000–10,000 jobs/day
JobTailor Logo

See all jobs on JobTailor

Search thousands of fresh jobs every day.

Discover
  • Fresh listings
  • Fast filters
  • No subscription required
Create a free account and start exploring right away.
Aristocrat

Back End Developer

Aristocrat

Back End Developer at Aristocrat, developing scalable cloud-based gaming solutions and collaborating with R&D teams. Working with Java, Spring Boot and AI tools in a dynamic environment.

Posted 6/19/2026full-timeWarsaw • 🇵🇱 PolandJuniorMid-LevelWebsite

Tech Stack

Tools & technologies
JavaKafkaKubernetesMicroservicesMongoDBNoSQLPostgresRedisSDLCSpringSpring BootSpringBootSQL

About the role

Key responsibilities & impact
  • Engineer outstanding software development and innovative back-end builds
  • Implement sophisticated back-end solutions to improve system performance and scalability
  • Encourage collaboration across R&D teams to refine software development processes within the SDLC
  • Advance Agile practices through collaborative efforts with Front-End engineers and Quality Assurance teams
  • Assure excellence in code through detailed reviews
  • Use AI-powered tools to improve efficiency, streamline processes, and support data-driven decision-making
  • Troubleshoot and rectify complex technical challenges

Requirements

What you’ll need
  • Hold a bachelor’s degree in computer science or a related field
  • 2+ years of experience as a software developer
  • Proficient in Java and Spring Boot frameworks
  • Openness to AI tools and willingness to adapt to an environment using AI: must have
  • Proficient with NoSQL databases, especially MongoDB or equivalent experience
  • Experienced with SQL databases, notably Postgres: beneficial
  • Proficiency with Kafka and Redis is a strong asset
  • A solid grasp of microservices architecture, reactive programming, and big data insights is highly advantageous
  • A background with Kubernetes is beneficial

Benefits

Comp & perks
  • Robust benefits package
  • Global career opportunities

ATS Keywords

✓ Tailor your resume
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
JavaSpring BootNoSQL databasesMongoDBSQL databasesPostgresKafkaRedismicroservices architecturereactive programming
Soft Skills
collaborationadaptabilitytroubleshootingproblem-solvingcode review
Certifications
bachelor's degree in computer science