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June 20, 2026

Junior Java Developer

Junior • Hybrid

Krakow, Poland

We are seeking a talented Junior Java Developer to join a dynamic engineering team working on mission-critical systems for data center operations. You will contribute to developing and maintaining sophisticated platforms that support data center construction, rack design, hardware demand planning, logistics coordination, and maintenance operations.

Responsibilities

  • Develop new features and enhance the existing codebase for improved readability and efficiency
  • Learn project domain knowledge and master relevant technologies while actively contributing to application development and maintenance
  • Engage in direct daily communication with client stakeholders and technical teams
  • Collaborate with engineers and architects to build scalable, high-performance platforms
  • Participate in the full software development lifecycle from analysis and design through implementation, testing, and support
  • Work autonomously within a modern, self-governing engineering team environment
  • Deliver high-quality solutions on time while maintaining engineering standards of excellence

Requirements

  • 1+ years of experience in software development and integration through the complete system implementation lifecycle
  • 1+ years of hands-on Java development experience
  • Excellent English communication skills with proven experience in client-facing interactions
  • Strong self-management and task prioritization abilities
  • Experience with Java, JUnit, Mockito, and SQL
  • Self-starter mindset with the ability to work independently and take ownership

We offer

  • Engineering community of industry professionals and a friendly working environment
  • Flexible schedule and opportunity to work remotely within Poland
  • Opportunity to work abroad for up to 60 days annually
  • Business-driven relocation opportunities
  • Career roadmap, leadership development, and well-being programs
  • Certification opportunities (GCP, Azure, AWS)
  • Unlimited access to LinkedIn Learning, Get Abstract, Cloud Guru
  • English classes
  • Stable income (Employment Contract or B2B)
  • Participation in the Employee Stock Purchase Plan
  • Benefits package (health insurance, multisport, shopping vouchers)
  • Referral bonuses
  • Corporate, social and well-being events

Please note: The set of bonuses might vary based on the role. Details will be discussed during the interview process.