Senior Back-end Software Engineer, Java, willing to learn Go

Software Mind

Senior Back-end Software Engineer developing for a gaming company in Poland. Working on system performance and feature completion for a multiplayer gaming platform.

Posted 5/14/2026full-timeRemote • 🇵🇱 PolandSeniorWebsite

Tech Stack

Tools & technologies

CloudDockerGoGoogle Cloud PlatformGradleJavaKubernetesPostgresRedisTerraform

About the role

Key responsibilities & impact

Focus on completing the remaining features and improving system performance to ensure the platform meets production standards
Contribute to the ongoing product development, enhancements, and maintenance, supporting the platform’s scalability and reliability

Requirements

What you’ll need

5+ years of hands-on experience with Java, PostgreSQL, Google Cloud Platform, and Git
Experience with Gradle and Mermaid, or a strong willingness to quickly learn and adopt these tools
Proactive and self-driven mindset
Strong communication skills and a curious, problem-solving attitude
Familiarity with Go and Redis (nice to have)
Exposure to infrastructure-related technologies such as Terraform, Kubernetes, Docker, and GitLab (understanding from an infrastructure perspective is a plus)

Benefits

Comp & perks

Flexible employment and remote work
International projects with leading global clients
International business trips
Non-corporate atmosphere
Language classes
Internal & external training
Private healthcare and insurance
Multisport card
Well-being initiatives

ATS Keywords

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Hard Skills & Tools

JavaPostgreSQLGoogle Cloud PlatformGitGradleMermaidGoRedisTerraformKubernetes

Soft Skills

proactive mindsetself-drivenstrong communication skillscurious attitudeproblem-solving attitude