12 Months Quality Assurance Engineer (Full Stack) | Software Testing | Up to $6500 #NKA

RECRUIT EXPRESS PTE LTD; Singapore; Hybrid; SGD 66,000 - 79,000; Full time

Job summary

RECRUIT EXPRESS PTE LTD in Singapore is seeking a QA/software tester for a 12-month contract. Location: Toa Payoh with WFH 3-4x weekly; salary up to SGD 6,500 and you provide your own devices.

You will design, implement and run manual and automated tests for frontend and backend systems, perform API testing, and drive quality through CI/CD and agile practices.

Qualifications

• 3+ years of QA/testing for full-stack applications.
• Experience with automated testing frameworks (Cypress, Selenium, Playwright, Jest).
• Solid API testing experience (Postman, REST‑assured).
• Familiarity with frontend technologies (HTML, CSS, JavaScript) and backend APIs/databases.
• Experience with bug tracking tools (Jira, Azure DevOps).
• Understanding of CI/CD and automated test integration.
• Experience with performance/load testing tools (JMeter, k6).
• Basic scripting (JavaScript, Python).
• Experience working in Agile/Scrum environments.

Responsibilities

• Design, write, and execute manual and automated test cases for frontend and backend systems.
• Develop and maintain automated test suites (unit, integration, end-to-end).
• Perform API testing and validate backend business logic and data integrity.
• Test UI functionality, responsiveness, and cross-browser/cross-device compatibility.
• Identify, document, and track bugs through to resolution.
• Collaborate with developers and product managers to define acceptance criteria.
• Participate in code reviews and sprint planning from a quality perspective.
• Perform regression, performance, and load testing as needed. Continuously improve QA processes, tools, and test coverage.

Skills

Automation testing

Cypress

Selenium

Playwright

API testing

JavaScript

Python

Tools

Postman

Jira

Azure DevOps

REST-assured

Job description

Location: Toa Payoh / WFH 3-4x per week

Duration: 12 months contract

Salary: Up to $6500 (You will need your own devices)

Job Responsibilities:

• Design, write, and execute manual and automated test cases for frontend and backend systems
• Develop and maintain automated test suites (unit, integration, end-to-end)
• Perform API testing and validate backend business logic and data integrity
• Test UI functionality, responsiveness, and cross-browser/cross-device compatibility
• Identify, document, and track bugs through to resolution
• Collaborate with developers and product managers to define acceptance criteria
• Participate in code reviews and sprint planning from a quality perspective
• Perform regression, performance, and load testing as neededContinuously improve QA processes, tools, and test coverage

Job Requirements:

• 3+ years of experience in QA/software testing for full stack applications
• Experience with automated testing frameworks (Cypress, Selenium, Playwright, Jest, or similar)
• Solid understanding of API testing tools (Postman, REST‑assured, or similar)
• Familiarity with frontend technologies (HTML, CSS, JavaScript) and backend concepts (APIs, databases)
• Experience with bug tracking tools (Jira, Azure DevOps, or similar)
• Understanding of CI/CD pipelines and integrating automated tests
• Experience with performance/load testing tools (JMeter, k6)
• Basic scripting/programming skills (JavaScript, Python)
• Familiarity with SQL for backend/database validation
• Experience working in Agile/Scrum environments