Bảo hiểm xã hội, y tế, thất nghiệp 100% lương từ thử việc; bảo hiểm tư nhân & tai nạn (cấp quản lý thêm gia đình)
Thưởng tháng 13, 16-24 ngày nghỉ phép + 5 ngày nghỉ thai sản thêm
Hybrid 2 ngày văn phòng/3 ngày WFH, giờ linh hoạt 8-9h, MacBook Pro + màn hình, review lương 2 lần/năm
Tóm tắt bằng AI từ JD gốc, đọc JD gốc trước khi ứng tuyển.
Job Description
We are looking for a QA/QC Engineer to ensure the quality and reliability of our AI-driven platform and applications. The ideal candidate has strong analytical skills, practical experience with both manual and automated testing, and thrives in cross-functional teams. You’ll collaborate closely with backend, frontend, and AI engineers to build products that serve millions of users with confidence and consistency.
This role expects a strong security mindset, with a clear understanding of data privacy, credential protection, device security, and the responsible use of corporate systems, tools, and accounts.
Responsibilities
Support evaluation and validation of AI-generated outputs (e.g., LLMs), including prompt testing, edge case exploration, and consistency checking
Work with AI and product teams to define metrics for subjective quality (e.g., helpfulness, accuracy, coherence) and build repeatable QA processes for them
Analyze product requirements, clarify ambiguities, and provide test impact assessments
Design comprehensive test cases based on deep understanding of business logic and technical architecture
Execute test activities across the development lifecycle, including exploratory, functional, regression, and integration testing
Create and maintain automated test scripts for web and API testing
Collaborate with developers and product owners as part of an agile team to ensure high product quality
Identify, track, and report defects clearly and systematically
Continuously improve test coverage, testing practices, and QA processes
Mentor junior QA engineers and contribute to knowledge sharing across teams
Your Skills and Experience
Technical
Must have
5+ years of experience in software testing for web and/or mobile applications
Solid understanding of QA methodologies, testing types, and best practices
Hands-on experience with:
(1) Programming or scripting languages (Python is priority, however open for other programming languages, e.g.JavaScript, Shell…)
(2) Writing and executing test cases
(3) Automation testing using tools or frameworks (e.g., Selenium, Playwright, Cypress, etc.)
(4) API testing using Postman or similar tools
(5) Issue and test case management tools (e.g., Jira, TestRail, Zephyr)
Familiarity with CI/CD pipelines and how QA fits into the release process
Ability to read and analyze logs, API responses, and basic frontend/backend code for debugging
Experience in evaluating or testing AI/ML-based systems, including LLM outputs, hallucination detection, or user feedback loops
Nice to have
Familiarity with prompt engineering, output evaluation techniques (e.g., rubric-based scoring), or A/B testing for AI features
Experience working in cross-functional teams with developers, designers, and product managers
Exposure to performance, security, or accessibility testing
Familiarity with cloud-based environments (e.g., AWS)
ISTQB or equivalent software testing certification
Communication
Proactive communicator with strong collaboration skills
Experience mentoring junior team members or leading testing initiatives
Strong ownership and commitment to quality
Business-level English (speaking, listening, reading and writing)
Caring Mental & Physical Recreation:
Hybrid working: 2 days at the office and 3 days WFH
Working hour: Flexible start 8AM-9AM from Mon-Fri
Full salary in probation
Insurance: Applied from Probation period:
Social Insurance, Health Insurance, Unemployment Insurance (on 100% salary)
Private health insurance & accident insurance. From Managing level: extra for family members
