QA Engineer

3 579 - 4 130 USDNet per month - B2B
Testing

QA Engineer

Testing
-, Warszawa

Link Group

Full-time
B2B
Mid
Hybrid
3 579 - 4 130 USDNet per month - B2B

Job description

Required Qualifications

  • 4+ years of professional experience in Software Quality Assurance.

  • Proven experience with REST API testing and SQL data validation (PostgreSQL preferred).

  • Strong grasp of QA methodologies, test design techniques, and manual testing.

  • Proficiency with JIRA, XRAY, and Agile/Scrum workflows.

  • Hands-on exposure to test automation alongside manual processes.

  • Ability to work effectively within distributed teams and operate independently.

  • Bachelor’s in Computer Science, Engineering, or a related field.

  • English proficiency, both written and spoken.

Key Responsibilities

  • Contribute to UI automation (Playwright/Robot Framework) and guide junior team members in QA best practices.

  • Use tools like Postman or Bruno for REST API testing and validate backend logic with SQL.

  • Work with DevOps, Product Owners, and Developers to maintain quality throughout the SDLC.

  • Perform exploratory, functional, integration, and regression testing on web and backend systems.

  • Design and maintain detailed manual test cases and scenarios.

  • Identify, track, and report bugs using JIRA.

  • Review requirements early to identify gaps and provide quality assessments for releases.

Nice-to-Have Skills

  • Experience with Azure (preferred), AWS, or GCP.

  • Familiarity with CI/CD pipelines, Git, and Python scripting.

  • Understanding of microservices, Kafka, event-driven systems, and high-availability architectures.

  • Strong background in Robot Framework or Playwright for UI testing.

Tech stack

    English

    B2

    SQL

    advanced

    REST API

    advanced

    QA

    advanced

    PostgreSQL

    advanced

Office location

QA Engineer

3 579 - 4 130 USDNet per month - B2B
Summary of the offer

QA Engineer

-, Warszawa
Link Group
3 579 - 4 130 USDNet per month - B2B
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