Full-Stack Java QA Engineer

Testing

Full-Stack Java QA Engineer

Testing
Krakusa 11, Cracow

Syberry

Full-time
B2B
Mid
Remote
3 343.60 - 5 294.03 USD
Net per month - B2B

Job description

At Syberry, we believe that great software starts with a simple principle: being a strategic partner who helps clients achieve their goals.

We are a global team that builds custom software for industries ranging from finance to healthcare. Our mission is to raise the bar for the entire software industry, thas's why we invest in strong engineering practices, automation, and clear processes to make our work predictable, efficient, and meaningful.

Join us as a Full-Stack QA Engineer to drive cutting-edge solutions while growing in a collaborative, forward-thinking environment.

The Project

Our client is building a platform for trading shares of private companies, designed to enhance liquidity for its shareholders. One of our products involves engineering an LLM.

Responsibilities

  • Communication & Analysis: work closely with the client-side Product Owner to clarify requirements and identify gaps. Collaborate with developers and QA engineers to define acceptance criteria and create comprehensive use cases for testing

  • Test Automation: develop, maintain, and refactor automated tests. Analyze test runs, generate detailed reports, and ensure the stability and reliability of the automation framework

  • Manual Testing: perform functional, integration, regression, and exploratory testing. Analyze requirements, design and execute manual test cases, and identify, document, and track software defects

Requirements

  • 2+ years of experience in test automation using Java

  • 2+ years of experience in manual testing with a solid understanding of testing methodologies, processes, and best practices

  • Proven experience in close daily collaboration with Product Owners, developers, and clients to refine and detail project requirements

  • English proficiency at B2 level or higher

  • Ability to be available until 12:59 PM Eastern Time (ET) for meetings and communication with clients based in New York

Optional Qualifications

  • Hands-on experience with Java-based frameworks for UI and API test automation (e.g., Selenium, Cucumber)

  • Familiarity with Behavior-Driven Development (BDD) and Test-Driven Development (TDD) approaches

  • Experience setting up or maintaining CI/CD pipelines using Jenkins (or similar tools)

  • Background in testing desktop applications

Tech stack

    English

    B2

    Manual Testing

    regular

    UI testing

    regular

    Test Automation

    regular

    Java

    regular

    Cucumber

    junior

    Selenium

    nice to have

    WebSockets

    nice to have

Office location

Published: 17.01.2026