Sr. QA Engineer

AI overview

Design and execute comprehensive test plans while collaborating with cross-functional teams to ensure quality in a seamless eCommerce experience across multiple domains.

Company Introduction

Our corporate mission is to deliver a ‘wow experience’ to customers. Rocket Now launched a delivery platform with no delivery fees or service charges to ease the burden on customers who use the food delivery service.

 

Rocket Now is deeply committed to pioneering the future of Japan’s delivery market. We aim to fundamentally transform the food delivery industry by building truly customer-first services. Rocket Now provides employees with opportunities to continuously lead innovation and to take initiative without hesitation based on agility and boldness to deliver results. If you are passionate about delivering exceptional service to customers and pioneering new markets, join Rocket Now today.

 

Role Overview 
As a Sr. QA Engineer, you'll be responsible for designing, implementing, and executing comprehensive test plans to ensure the quality of our integrated domains. You will work closely with cross-functional teams (engineering, product management, design) to identify and prioritize testing needs. Your expertise in testing methodologies, experience working in agile environments, and knowledge of CI/CD pipelines will be invaluable in helping us deliver a seamless shopping experience across multiple domains.

 

What You Will Do 

  • Design and Execute Test Plans: Develop comprehensive test plans  including front-end, back-end, API integrations, system performance, and E2E testing.
  • Collaborate with Cross-functional Teams: Work closely with engineering teams to identify testing needs, prioritize tests, and ensure that quality is integrated into each sprint.
  • Test Automation: Design and implement automated test scripts using tools like Selenium, Appium, or TestNG to reduce manual testing effort and increase test coverage for multiple domains
  • Manual Testing: Perform manual testing of the eCommerce platform to identify bugs and defects that might have been missed by automated tests.
  • Report Defects: Document and report any flaws found during testing, ensuring clear steps to reproduce issues for developers.
  • Test Data Management: Manage test data to ensure it's accurate, up-to-date, and suitable for testing the eCommerce platform across multiple domains.
  • Quality Assurance: Ensure that all testing activities are aligned with company quality requirements and regulatory needs.
  • Integrate Test Automation with CI/CD Pipeline: Integrate automated tests with our CI/CD pipeline to ensure seamless deployment of high-quality software products.
  • E2E Testing: Perform E2E testing to simulate real-user scenarios, ensuring that the eCommerce platform functions correctly from login to checkout.
  • Multiple Domain Testing: Test multiple domains integrated into the eCommerce platform, including payment gateways, shipping APIs, and inventory management.

 

Basic Qualifications 

  • Bachelor's degree in Computer Science, Information Technology, or related field; Master is a plus 
  • 5+ years of experience in Quality Assurance Engineering (QA) 
  • Proven expertise in test automation frameworks like Selenium, Appium, TestNG, or Pytest.
  • Experience in working with AI agents
  • Strong understanding of testing methodologies such as Agile, Scrum, and Test-Driven Development (TDD)
  • Excellent communication and collaboration skills to work with cross-functional teams
  • Experience working with agile development methodologies, such as Scrum or Kanban
  • Native level in Japanese and business level in English

 

Preferred Qualifications 

  • Certification in Quality Engineering (e.g., JSTQB/ISTQB)
  • 3+ years in e-commerce system and comprehensive scenario design.
  • Experience with cloud platforms (AWS, Azure, GCP), containers (Docker), or microservices architecture
  • Familiarity with DevOps tools like Jenkins, GitLab CI/CD, or CircleCI
  • Globalization testing: Expertise in testing international eCommerce platforms, including language translations and cultural adaptations.
  • Internationalization testing: Experience in testing eCommerce platforms for different countries’ regulations and technical needs.
  • Localization testing: Proven track record in testing eCommerce platforms to meet specific regional or local market demands.

 

Recruitment Process and Others  

 

Recruitment Process  

  • Application Review - Phone Interview - Onsite (or Virtual Onsite) Interview – Offer
  • The exact nature of the recruitment process may vary according to the specific job and may be changed due to scheduling or other circumstances.
  • Interview schedules and the results will be informed to the applicant via the e-mail address submitted at the application stage. 

 

Working Conditions 

  • Employment Type: Permanent
  • Probationary Period: 3months
  • Other details will be provided separately 

 

Details to Consider 

  • This job posting may be closed prior to the stated end date for application if all openings are filled.
  • Coupang has the right to rescind an offer of employment if a candidate is found to have submitted false information as part of the application process.
  • Those eligible for employment protection (recipients of veteran’s benefits, the disabled, etc.) may receive preferential treatment for employment in accordance with applicable laws.
  • Job titles and responsibilities may be subject to change depending on the candidate’s overall experience and/or the necessity of business, etc. at the time of joining Coupang and/or after joining Coupang. The job title/duties and responsibilities after such change shall not be subject to any special restriction. The job titles and responsibilities at the time of joining Coupang will be communicated to the candidate at the appropriate time before the offer.
  • Details will be provided separately after receiving your application by email and/or during the job interview. 

 

Equal Opportunities 

{{CP One Japan/Rocket Now}} is an Equal Opportunity Employer committed to fair and inclusive hiring practices in accordance with Japanese labor laws. We welcome applications from all qualified individuals and ensure that employment decisions are made without discrimination based on unreasonable grounds, including the following grounds:

  • Labor Union Membership: Employment is not conditioned on membership or non-membership in any labor union. We respect the rights of individuals to freely associate, as protected under the Labor Union Act.
  • Gender: We do not discriminate based on sex or gender in recruitment, hiring, etc., in compliance with the Act on Equal Opportunity and Treatment between Men and Women in Employment.
  • Age: We do not set age limits or discriminate based on age in our hiring processes, except where legally justified under the Act on Comprehensively Advancing Labor Measures, and Stabilizing the Employment of Workers, and Enriching Workers' Vocational Lives.
  • Disability: We provide equal opportunities to individuals with disabilities and offer reasonable accommodations as required under the Act on the Facilitate the Employment of Persons with Disabilities.
  • Fair Hiring Process: We conduct a fair hiring process that respects the fundamental human rights of all employees. We do not discriminate based on race, nationality, ideology, religion, etc. during the recruitment or hiring process.

We are committed to fostering a respectful, inclusive, and diverse workplace where all individuals can thrive. Selection for employment is based solely on individual merit, qualifications, and business needs. The personal information you provide when applying will be collected and managed by Coupang in accordance with the following privacyhttps://www.coupang.jobs/jp/privacy-policy/ 

 

Privacy Notice​ 

 

Coupang is a disruptive e-commerce giant in South Korea, offering fast Rocket Delivery and revolutionizing the shopping experience with innovation and customer-centric services.

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