Senior QA Engineer (Advertiser Platform)

About Coupang

We exist to wow our customers. We know we’re doing the right thing when we hear our customers say, “How did I ever live without Coupang?” Born out of an obsession to make shopping, eating, and living easier than ever, we are collectively disrupting the multi-billion-dollar commerce industry from the ground up and establishing an unparalleled reputation for being leading and reliable force in South Korean commerce.

We are proud to have the best of both worlds — a startup culture with the resources of a large global public company. This fuels us to continue our growth and launch new services at the speed we have been since our inception. We are all entrepreneurs surrounded by opportunities to drive new initiatives and innovations. At our core, we are bold and ambitious people that like to get our hands dirty and make a hands-on impact. At Coupang, you will see yourself, your colleagues, your team, and the company grow every day.

Our mission to build the future of commerce is real. We push the boundaries of what’s possible to solve problems and break traditional tradeoffs. Join Coupang now to create an epic experience in this always-on, high-tech, and hyper-connected world.

Role Overview

Join our Internal Audit team to drive the future of audit automation and data analytics. In this role, you will collaborate with seasoned audit professionals and data leaders to build cutting-edge automation tools, streamline SOX testing, and unlock strategic insights across IT and Operational audit portfolios. If you are passionate about transforming processes through AI, advanced analytics, and smart automation, this is your opportunity to make a high-visibility impact.

What You Will Do

Implement a world class audit automation and data analytic program for Internal Audit through its maturity stages

Develop automation solutions within our SOX testing program, unlocking efficiencies in our testing

Promote use of advanced analytics and automation methods and techniques across all audit portfolios through direct assistance of Operational, IT, and SOX audits

Develop and implement AI-driven solutions using available tools, supporting our audit teams and audit operations

Analyze complex data, identify anomalies, and provide useable insight to internal and external customers

Basic Qualifications

4+ years of relevant experience using business intelligence tools and databases, applying advanced analytics and data reporting techniques

Proven track record in delivering solutions through application of data analytics, scripting and programming skills (Python, SQL, C++) as well as any relevant tools

Knowledge of RPA tools such as Power Automate, Automation Anywhere, Blue Prism, or others strongly preferred

A bachelor's or advanced degree in Computer Science, Engineering, Finance, Accounting, Economic, Auditing areas, or related fields from an accredited institution

Must be Intermediate in English and Korean language (speak, read, write).

Preferred Qualifications

Strong project management skills

Strong written and verbal communication skills

Advanced English speaking and writing

Proficiency in designing and implementing AI solutions using advanced techniques

Basic knowledge about prompt, context engineering

Big 4 Accounting Firm or similar consulting experience

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.

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 fal