Quality Assurance Engineer/Test Engineer/QA Engineer

Dada Consultants; Singapore; On-site; SGD 56,000 - 100,000; Full time

Job summary

Dada Consultants Pte Ltd in Singapore is seeking a hands-on QA Engineer to own end-to-end quality for consumer-facing products. You will define test strategies, drive execution, and assess quality across APIs, UI, and performance.

You will build automation, integrate tests with CI/CD, and apply AI/LLM-driven approaches for test generation, defect analysis, and code review to boost productivity.

Qualifications

• 3+ years of QA experience, including 1+ year on consumer-facing products.
• Proficient in API and performance testing (Postman, Apifox, JMeter).
• Experience with MySQL, Redis and SQL.
• Familiar with mobile testing (Appium, ADB) and network debugging.
• Experience using AI tools for testing and productivity gains.
• Understanding of LLM/Agent workflows, prompt engineering, and AI output validation.

Responsibilities

• Own end-to-end QA for consumer-facing products, including test strategy, execution, and quality assessment.
• Build API, UI automation, and performance testing solutions integrated with CI/CD.
• Leverage AI/LLM Agents for test generation, automation, defect analysis, and code review to improve efficiency.

Skills

API testing

Performance testing

Postman

Apifox

JMeter

MySQL

Redis

SQL

Mobile testing

Appium

AI testing tools

LLM/Agent workflows

Prompt engineering

AI validation

Communication

Problem solving

Tools

CI/CD pipelines

Job description

• Own end-to-end QA for consumer-facing products, including test strategy, execution, and quality assessment.
• Build API, UI automation, and performance testing solutions integrated with CI/CD.
• Leverage AI/LLM Agents for test generation, automation, defect analysis, and code review to improve efficiency.

Requirements

• 3+ years of QA experience, including 1+ year in consumer-facing products, with independent project ownership.
• Proficient in API/performance testing (Postman, Apifox, JMeter), MySQL, Redis, and SQL.
• Familiar with mobile testing (Appium, ADB, network debugging, compatibility, and weak-network scenarios).
• Practical experience using AI tools for testing, with measurable productivity improvements.
• Understanding of LLM/Agent workflows, prompt engineering, and AI output validation.
• Strong problem-solving and communication skills.