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Senior Java Developer

Java

Senior Java Developer

Java

-, Kraków

EPAM Systems

Full-time
B2B, Permanent
Senior
Hybrid

Tech stack

    English

    B2

    Java

    advanced

    React

    advanced

    Kotlin

    advanced

    Microsoft Azure

    advanced

    PostgreSQL

    nice to have

    .Net

    nice to have

    DevOps

    nice to have

    CI/CD

    nice to have

    Powershell

    nice to have

    MS Excel

    nice to have

Job description

Join our team as a Senior Java Developer working on a large, global system that supports business operations worldwide.


This system has a direct impact on the organization, making it a stable and critical project.


Responsibilities

  • Write and test product development code

  • Contribute to product and technical direction by brainstorming with Developers, Business Owners and Product Managers

  • Create required database indexes, index management, and maintain statistics

  • Troubleshoot and resolve database-related issues

  • Develop and optimize SQL queries, stored procedures and functions

  • Develop an existing ETL process that extracts data from the database, transforms it and loads it into Excel file


Requirements

  • Hands-on experience with Java and ReactJS

  • Proficiency in Kotlin

  • Practical experience with Microsoft Azure

  • Strong written and verbal English communication skills (B2+)

Nice to have

  • Hands-on experience with PostgreSQL or MSSQL

  • Familiarity with BI tools such as Tableau or Power BI

  • Exposure to the .NET

  • Understanding of DevOps practices and tools

  • Experience working with TeamCity for CI/CD

  • Scripting skills in PowerShell or CMD

  • Ability to generate and manipulate Excel files

  • Experience with industry-standard tools in banking and finance (e.g., business support and deployment systems) is a strong plus


We offer

  • 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.

Published: 25.09.2025
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Senior Java Developer

Apply

Senior Java Developer

-, Kraków

EPAM Systems

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