July 1, 2026

Junior Java Developer

Junior • Hybrid

Gdansk, Poland

We are seeking a motivated Junior Java Developer to join our engineering team. In this role, you will contribute to building new features and addressing customer issues while learning from experienced Senior engineers. This is an excellent opportunity to grow your technical skills in a collaborative environment.

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

Responsibilities

  • Develop new features under the guidance of Senior engineers
  • Resolve customer issues in a timely and effective manner
  • Improve key internal tooling to increase reliability and usability
  • Write clean, maintainable Java code aligned with team practices
  • Collaborate across the engineering stack to deliver end-to-end changes
  • Clarify and prioritize client requests through clear communication
  • Participate in Agile development activities and contribute to team delivery

Requirements

  • 1+ years of Java development experience
  • Basic Agile development knowledge
  • Familiarity with dependency injection concepts (Guice or Spring)
  • HTML and web development experience
  • Strong communication skills to clarify and prioritize client requests
  • Collaborative mindset to work effectively with Senior project engineers and the team
  • Upper-Intermediate English level (B2)

Nice to have

  • Basic SQL knowledge
  • Data pipelines experience
  • Spanner experience

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.

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Hybrid

Krakow, Poland

🏢 Summary: Junior Java Engineer role focused on developing and maintaining mission-critical systems in the data center domain. The position involves building new features, improving existing code, and contributing to scalable, high-performance solutions within an autonomous engineering team. It offers hands-on experience across the full development lifecycle in a client-facing environment. 🗂️ Requirements: 1+ years of software development experience, 1+ years of hands-on Java development, Experience across full system implementation lifecycle, Familiarity with JUnit, Familiarity with Mockito, Knowledge of SQL 📃 Skills: Java, JUnit, Mockito, SQL, GCP, Guice, ProtocolBuffers, gRPC, TypeScript 🏢 Description: We are seeking a Junior Java Engineer to join our innovative team at EPAM, working on mission-critical systems for the data center domain. This is an exciting opportunity to grow your skills by contributing to impactful projects with a client who is a global leader in the technology sector. Responsibilities Develop new features and improve existing code for better readability and performance Learn project-specific domains and technologies, supporting both development and maintenance activities Communicate directly with clients and stakeholders regularly to ensure alignment and progress Collaborate with a skilled team to design and implement scalable, high-performance systems Deliver quality software solutions within agreed deadlines as part of an autonomous engineering team Requirements 1+ years of experience in software development and integration across the full system implementation lifecycle Background in Java development with 1+ years of hands-on experience Familiarity with Java, JUnit, Mockito, and SQL Strong proficiency in English (B2+) for client-facing communication and collaboration Excellent self-management and task prioritization capabilities Nice to have Expertise in Google Cloud Platform (GCP) Familiarity with Google Guice, Protocol Buffers, or gRPC Knowledge of TypeScript 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.