Middle General QA Engineer

Blackthorn Vision is looking for a Middle General QA Engineer. Our client, established in 2011 and based in Colorado, is a leading player in the U.S. application management market. We’ve had a successful partnership with this client and are seeking candidates who are eager to take ownership and improve a product already trusted by over 6,000 enterprises.

Requirements:

• 3+ years of experience in Software Quality Assurance, including both Manual and Automation Testing.
• Experience with TypeScript and the Playwright framework.
• Strong understanding of test planning, risk assessment, test design, execution, and defect reporting.
• Experience testing web and desktop applications.
• Hands-on experience with REST API testing using Postman.
• Experience querying relational and NoSQL databases for test data validation.
• Experience working with Azure DevOps, CI/CD pipelines, and source control systems.
• Proficiency with browser developer tools.
• Basic understanding of debugging techniques, including browser logs and network traffic analysis.
• Ability to identify automation candidates during manual testing.
• Experience working in Agile teams.
• Upper-Intermediate level of English.

Nice to Have:

• Experience with AI-assisted testing tools (GitHub Copilot, ChatGPT, Claude, etc.).

• Experience contributing to test automation framework improvements.

   

Responsibilities:

• Take end-to-end ownership of feature quality, from test planning and manual validation to automation and post-release quality improvements.
• Design, develop, and maintain automated test scripts and contribute to the improvement of the automation framework.
• Create, execute, and maintain manual and automated test cases, test documentation, and regression suites.
• Perform functional, regression, API, backend, and basic performance testing.
• Identify, document, track, and verify defects.
• Debug and troubleshoot issues discovered during testing.
• Analyze test results and communicate findings to the team.
• Identify opportunities to improve test coverage and automate repetitive test scenarios.
• Collaborate with developers, QA engineers, product managers, and other stakeholders throughout the feature lifecycle.
• Participate in Agile ceremonies and contribute to the continuous improvement of QA processes, tools, and best practices.

• Contribute to post-release quality analysis (Root Cause Analysis) and implement preventive improvements to reduce future production issues.

   

We offer:

• exciting and challenging work in a friendly and professional environment;
• excellent career opportunities and competitive salary;
• on-site visits to customers;
• flexible work schedule;
• professional development program with internal seminars on technical topics;
• courses, certifications, and access to the corporate library;
• free English classes;
• 18 working days of paid vacation (24 calendar days), 5 full-paid sick leave days, paid public holidays;
• medical insurance;
• maternity leave;
• IT club membership;
• employee referral program;
• recognition program with gifts and awards;
• pet-friendly and eco-friendly;
• direct and easy communication with management and much more.