Test Engineer (Manual/QA/QC)

Company Description
KMS provides the enterprise execution layer, where work becomes outcomes.
We are a global, AI-native technology services company focused on Enterprise Execution. We help enterprises build and modernize applications, create trusted data foundations, put AI into production, and continuously run and improve the systems that execute the work.
Founded in 2009 in the U.S., KMS has grown to serve clients worldwide, with locations across the U.S., Vietnam, Poland, and Mexico. We are trusted by technology and business leaders for the quality of our engineering, delivery, and execution. Our mission is to help enterprises move from business intent to measurable outcomes faster - with the control, reliability, governance, and confidence required to scale.
At KMS, we believe sustainable growth is built on the success of our clients and employees and on making a lasting contribution to our communities.
More about KMS Technology
Website: [protected info]
Linkedin: [protected info]
Job Description
Perform all testing activities to improve product quality, working closely with the team: test estimation, test planning, test case design, test execution, defect tracking, etc.
Apply AI tools throughout the testing lifecycle to increase speed and coverage: analyzing requirements and user stories, generating test scenarios and test data, drafting test plans and bug reports, and summarizing test results.
Review and validate all AI-generated output (test cases, scripts, analysis) for accuracy, completeness, and relevance before use.
Collect data and report testing status.
Show creativity and initiative to improve test coverage and effectiveness, including identifying new opportunities to apply AI tools and agents in the team's QA workflow.
Address test needs in a methodical, detail-oriented manner with strong analytical and problem-solving skills.
Participate in initiatives supporting product growth such as competitor research and customer troubleshooting, leveraging AI for research and root-cause investigation.
Participate in sprint planning and work closely with the Scrum team to analyze requirements and provide QA/test recommendations.
Follow responsible AI practices and company policies when handling client data, ensuring no sensitive or confidential information is exposed to unapproved AI tools.
Qualifications
General requirements:
Bachelor's degree in Computer Science, Information Technology, or a related field
Intermediate level of English proficiency, with good communication skills
3+ years of hands-on experience in software testing
Able to self-learn and quickly adapt to new technologies
Familiar with the Agile development methodologies
Good collaboration skills with a proven ability to work seamlessly with both customers and team members
Technical requirements:
Experience testing web-based and mobile applications
Good domain knowledge of the software development process, especially the software testing process
Solid testing experience (test approach, test plan, test techniques including black-box, risk-based, exploratory, non-UI/API testing, etc.)
Methodical and detail-oriented, with solid analytical and problem-solving skills
Strong dedication to quality and a positive, collaborative attitude toward testing
Hands-on use of AI chat tools (ChatGPT, Claude, Gemini, etc.) in real testing work
Practical use of an AI coding assistant (Copilot, Cursor, Claude Code, etc.) for test scripts, API tests, or SQL
Strong prompting skills for accurate test cases, scripts, and docs
Understanding of AI agents and MCP
Awareness of AI limitations and responsible handling of sensitive client data
Able to share real examples of how AI improved your testing
Nice to have:
Experience in creating and running automated tests using testing frameworks like Katalon/ Selenium/ Robotium/ UiAutomator/ XCTest/ XCUiTest, etc.
Hand-on experience in using test tools like TestNG/ Mocha/ Jasmine/ Nightwatch, etc.
Additional Information
Perks You'll Enjoy
Working in one of the Best Places to Work in Vietnam
Building large-scale & global software products
Working & growing with Passionate & Talented Team
Diverse careers opportunities with Software Services, Software Product Development, IT Solutions & Consulting
Attractive Salary and Benefits
Performance appraisals every year and performance bonus
Onsite opportunities: short-term and long-term assignments in North American (U.S, Canada), Europe, Asia.
Flexible working time
Various training on hot-trend technologies, best practices and soft skills
Premium healthcare insurance for you and your loved ones
Company trip, big annual year-end party every year, team building, etc.
Fitness & sport activities: football, tennis, table-tennis, badminton, yoga, swimming...
Joining community development activities: 1% Pledge, charity every quarter, blood donation, public seminars, career orientation talks,...
Free in-house entertainment facilities (foosball, ping pong, gym...), coffee, and snacks (instant noodles, cookies, candies...)
And much more, join us and let yourself explore other fantastic things!