Middle/Senior QA Engineer
Nix
Posted: February 26, 2026
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Quick Summary
We are seeking a skilled and experienced Senior QA Engineer to join our dynamic development team.
Required Skills
Job Description
We are seeking a skilled and experienced Senior QA Engineer to join our dynamic development team.
About the Project:
Web application that focuses on the trading market and provides corporate clients with a comprehensive suite of customization products, offering transparency, flexibility and predictability. The main goal of it is to allow clients to gain exposure to the market and transparently extract a return.
Responsibilities:
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Review business requirements to develop comprehensive test cases and test plans
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Design, execute, and document tests at functional, integration, user acceptance, and exploratory levels
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Analyze test results, troubleshoot issues, and document defects with attention to detail
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Participate in Agile ceremonies: story grooming, sprint planning, daily stand-ups, and retrospectives
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Communicate daily on progress, issues, and risks with the team and relevant stakeholders
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Collaborate closely with test and development engineers, as well as business partners, to help deliver high-quality solutions
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Take ownership of assigned tasks, seeking guidance or escalation when necessary
Required Skills:
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3+ years of experience in software quality engineering
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Hands-on experience with SQL
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Experience testing RESTful APIs
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Solid understanding of Agile Scrum methodologies and related tools
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Experience with test case management tools (such as TestRail or Xray)
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Ability to gather and help define acceptance criteria alongside product owners
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Proficiency in writing test cases from user stories using various techniques
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Skilled in creating and maintaining test data
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Experience with defect triage and management
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Strong analytical, problem-solving, organizational, and planning skills
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Excellent communication skills in English
Nice to Have
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Experience with JIRA
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QA automation experience, particularly with Playwright, stress tests or load tests
We offer*:
• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits
*not applicable for freelancers