Junior QA Engineer

17 - 22 USDNet per hour - B2B
Testing

Junior QA Engineer

Testing
Żwirki i Wigury 16A, Warszawa

Pretius

Full-time
B2B
Junior
Remote
17 - 22 USD
Net per hour - B2B

Job description

At Pretius, we are looking for Junior QA Engineer to a global-scale platform in the field of gaming and lotteries project. The role focuses on test creation and execution, with close collaboration with developers, product managers, and QA engineers in an Agile environment.

Project / Role

  • Design, document, and execute manual test cases based on functional and technical requirements.

  • Perform functional, regression, and integration testing for web and backend services.

  • Validate data using SQL queries, primarily on PostgreSQL databases.

  • Test REST APIs using tools such as Bruno or Postman.

  • Identify, document, and track defects using JIRA (with XRAY or similar test management tools).

  • Collaborate with developers and senior QA engineers to understand features, expected behavior, and test coverage.

  • Participate in Agile ceremonies such as sprint planning, refinements, and retrospectives.

  • Continuously improve testing practices and contribute to QA documentation and processes.

 

Requirements

  • Bachelor's degree in Computer Science, Computer Engineering, or similar technical field.

  • 2+ years of experience in Software Quality Assurance, including internships or junior roles (preferably with complex multi layer transaction systems).

  • Understanding of software testing fundamentals and QA best practices.

  • Experience creating and executing manual test cases.

  • Basic working knowledge of SQL (queries, joins, data validation); PostgreSQL is a plus.

  • Handson experience with REST API testing using Postman, Bruno, or similar tools.

  • Familiarity with JIRA or comparable issuetracking tools; exposure to XRAY is an advantage.

  • Good command of English (B2+), both written and spoken.

  • Ability to work effectively in a collaborative, distributed Agile team.

Nice to have:

  • Exposure to UI test automation tools such as Playwright or Robot Framework.

  • Basic experience with test automation concepts or scripting.

  • Familiarity with cloud platforms (Azure, AWS, or GCP).

  • Awareness of eventdriven architectures and tools like Kafka.

  • Experience testing microservicesbased systems.

 

What do we offer?

  • We focus on long-term relationships based on fair principles and reliability.

  • Co-financing of the Multisport card and Medicover private healthcare.

  • Modern office available.

  • Team bonding activities, internal courses, conferences, certifications.

Tech stack

    English

    B2

    QA

    junior

    SQL

    junior

    REST API

    junior

    Postman

    junior

    Bruno

    junior

    Jira

    junior

    PostreSQL

    junior

    Agile

    junior

    Xray

    nice to have

    Cloud

    nice to have

Office location

Junior QA Engineer

17 - 22 USDNet per hour - B2B
Summary of the offer

Junior QA Engineer

Żwirki i Wigury 16A, Warszawa
Pretius
17 - 22 USDNet per hour - B2B
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