QA Manual Tester (NXJ-134)

Our client is seeking a QA Manual Tester to play a key role in ensuring the quality and reliability of their web-based data application. You will test new features, identify and document issues, and help deliver a smooth, error-free experience for users. Working closely with developers, product managers, and other stakeholders, you’ll contribute directly to high-quality releases and continuous improvement of the product.

Responsibilities

• Design, develop, and execute detailed test cases and scenarios for web-based data applications based on product requirements and design documents
• Conduct manual testing, including functional, regression, integration, and UI testing.
• Identify, document, and collaborate with developers to resolve issues
• Validate data integrity and consistency across the application, ensuring accuracy in processing, visualization, and reporting
• Create and maintain test plans and test data
• Conduct exploratory testing to uncover potential issues and ensure high-quality product releases

Requirements

• Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent experience)
• At least 3–4 years of experience as a manual QA tester
• Extensive knowledge of manual testing methodologies and techniques
• Experience in web application testing and understanding of web technologies
• Experience with SQL and relational databases (e.g., MySQL)
• Familiarity with testing frameworks and tools
• Understanding of HTTP protocols
• Solid understanding of the Software Development Life Cycle (SDLC)
• Proven experience working on complex systems with multiple data sources, including verification of calculations and edge cases
• Excellent communication and collaboration skills, strong analytical abilities, and attention to detail

What we offer

• Competitive salary and benefits package
• Medical insurance
• Top equipment kit
• Full Remote
• Collaborative and innovative work environment
• Career growth and development opportunities
• A chance to work with a talented and driven team of professional

About the project

Our client is a fast-growing digital marketing leader helping DTC brands scale globally. Their AI and Big Data platform powers real-time campaign optimization and data-driven insights. Combining full-stack marketing expertise, PPC, creative production, and funnel optimization, they deliver high-impact, ROI-driven campaigns while supporting brand growth.