Game Tester (On-site) (manual)

TransPerfect; Warszawa; On-site; PLN 60,000 - 100,000; Full time

Job summary

TransPerfect Games in Warsaw is seeking Game Testers for on-site testing across indie to AAA titles. The role focuses on executing test cases, logging results, and documenting defects with clear steps. Collaboration with QA Engineers and Leads is essential to drive timely issue resolution and improve test coverage.

You will work Mon–Fri, 8 hours a day, with immediate availability and a strong emphasis on English-language communication and detailed reporting of findings.

Qualifications

• Excellent written communication in English and ability to document results clearly.
• Ability to execute test cases and follow predefined processes accurately.
• Strong attention to detail; consistently reproduce issues.
• Critical thinking to spot inconsistencies and unexpected behaviors.
• Professional communication of testing results and defects.
• Strong teamwork and collaboration with QA and project stakeholders.
• Ability to manage workload and meet deadlines in a structured environment.
• Passion for games and quality-focused mindset.
• On-site position in Warsaw, live locally or within commuting distance.
• Right to work in Warsaw is required; CV in English.

Responsibilities

• Execute assigned test cases using predefined test runs, following test plans and procedures.
• Record test results and observed behaviors, including defects and deviations from expected results.
• Identify, reproduce, and document bugs with clear steps to reproduce and supporting details.
• Report and track defects in a defect tracking system and follow them through resolution.
• Provide timely progress/status updates and collaborate closely with QA Engineers and QA Leads.
• Proactively suggest improvements to test cases, test suites, and execution approaches.
• Participate in test strategy discussions and share constructive feedback.
• When requested, provide professional feedback on gameplay, balance, fun factor, and player experience.
• Work with Automation Engineers to identify test cases suitable for automation and provide input for scripts.
• Collaborate with development teams to support timely defect resolution.
• Support QA Compliance efforts to ensure regulatory/compliance requirements are met.
• Maintain test documentation, test data, and test environments.

Skills

English proficiency

Test execution

Attention to detail

Critical thinking

Team collaboration

Time management

Tools

Fiddler

Netmon

Azure DevOps

Jira

Bugzilla

Job description

TransPerfect Games is hiring Game Testers to support clients on exciting and complex testing challenges. You’ll help test upcoming titles ranging from indie projects to AAA releases—working in a fast-paced environment where quality, precision, and clear communication matter. If you’re passionate about games, relentless in trying to break them, and able to clearly document what you find, we’d like to hear from you.

Location: Warsaw, Poland (On-site) Work schedule: Monday–Friday, 8 hours/day (core business hours) Contract type: Mandate contract (umowa zlecenie)

Задачи:

• Execute assigned test cases using predefined test runs, following test plans and procedures
• Record test results and observed behaviors, including defects and deviations from expected results
• Identify, reproduce, and document bugs with clear steps to reproduce and supporting details
• Report and track defects in a defect tracking system and follow them through resolution
• Provide timely progress/status updates and collaborate closely with QA Engineers and QA Leads
• Proactively suggest improvements to test cases, test suites, and execution approaches
• Participate in test strategy discussions and share constructive feedback
• When requested, provide professional feedback on gameplay, balance, fun factor, and player experience
• Work with Automation Engineers to identify test cases suitable for automation and provide input for scripts
• Collaborate with development teams to support timely defect resolution
• Support QA Compliance efforts to ensure regulatory/compliance requirements are met
• Maintain test documentation, test data, and test environments

Требования:

• Excellent written communication skills, especially in English
• Ability to execute test cases and follow predefined processes accurately
• Strong attention to detail; ability to consistently reproduce issues
• Critical thinking skills to spot inconsistencies and unexpected behaviors
• Professional communication of testing results, defects, and observations
• Strong teamwork and collaboration with QA and project stakeholders
• Ability to manage workload and meet deadlines in a structured environment
• Passion for games and quality-focused mindset
• This is an on-site position in Warsaw (Mon–Fri, 8 hours/day).
• Candidates must live in Warsaw or be within commuting distance.
• Right to work in Warsaw is mandatory.
• You will need to provide documentation.
• Eligible candidates include Polish citizens, EU citizens, permanent residents, or holders of a valid work permit/visa.
• CV must be submitted in English.
• Immediate availability
• Previous game testing experience
• Security testing / fuzzing tools experience
• Performance/stress testing tools and methodologies
• Accessibility testing experience
• Certification Testing / Lot Check experience
• Familiarity with tools such as Fiddler, Netmon
• Experience with bug tracking systems: Azure DevOps (ADO), Jira, Bugzilla, etc.
• Experience shipping software products (especially in games)