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April 24, 2026

Java Developer

Mid • Hybrid

Gdansk, Poland

We are seeking a skilled Java Developer to join a transformative initiative enhancing resiliency and modernizing APIs for critical Cost Basis services. This role offers the chance to work with cutting-edge technology within a high-volume, distributed cloud-native architecture, contributing to stability improvements and technical excellence.

This role offers a hybrid model, with 3 days per week working from the client's office in Krakow or Gdansk, Poland.

Responsibilities

  • Implement caching mechanisms for vendor calls within existing Cost Basis services

  • Migrate business logic from REST APIs to a new GraphQL service

  • Deliver stability improvements and reduce technical risks across services

  • Collaborate with teams to ensure comprehensive product ownership from ideation to post-production

  • Enable effective offshore teamwork through clear and precise communication

Requirements

  • 3+ years of experience in Java and backend service development

  • Expertise in AWS technologies, including ECS and ElastiCache

  • Skills in API design and refactoring, with experience in REST and GraphQL

  • Familiarity with test automation and production support tools like JIRA and Confluence

  • Capability to adopt agentic AI tools for technical analysis

  • Strong communication abilities and teamwork skills

  • English proficiency at B2 level or higher

Nice to have

  • Proficiency in monitoring and observability tools like Splunk and Honeycomb

  • Background in organizational excellence and attention to detail

  • Showcase of effective team collaboration and knowledge sharing

  • Understanding of cloud-native, serverless architectures

  • Flexibility to explain technical concepts clearly to stakeholders

We offer/Benefits
We gather like-minded people:

  • Engineering community of industry professionals

  • Friendly team and enjoyable working environment

  • Flexible schedule and opportunity to work remotely within Poland

  • Chance to work abroad for up to 60 days annually

  • Business-driven relocation opportunities

We provide growth opportunities:

  • Outstanding career roadmap

  • Leadership development, career advising, soft skills, and well-being programs

  • Certification (GCP, Azure, AWS)

  • Unlimited access to LinkedIn Learning, Get Abstract, Cloud Guru

  • English classes

We cover it all:

  • Stable income (Employment Contract or B2B)

  • Participation in the Employee Stock Purchase Plan

  • Benefits package (health insurance, multisport, shopping vouchers)

  • Strategically located offices featuring entertainment and relaxation zones, table tennis and football, free snacks, fantastic coffee, and more

  • Referral bonuses

  • Corporate, social and well-being events

Please, note:

  • The set of bonuses might vary based on the role you apply for – specifics will be discussed with our recruiter during the general interview.

  • We will reach out to selected candidates exclusively.

EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.