Backend Engineer • Senior

Who you are

You have extensive experience in backend engineering, ideally with a focus on growth and customer engagement. Your background includes building scalable systems that enhance user experience and drive business results. You thrive in a collaborative environment where innovation and hands-on problem-solving are encouraged. You are comfortable working with cross-functional teams to develop solutions that meet customer needs and improve operational efficiency.

You possess a strong understanding of growth metrics and how to leverage technology to optimize customer acquisition and retention. Your analytical skills enable you to assess the effectiveness of various platforms and make data-driven decisions. You are passionate about creating impactful user experiences and are eager to contribute to a company that values customer satisfaction.

Desirable

Experience in e-commerce or a similar industry is a plus, as is familiarity with marketing technologies and platforms. You are open to learning new technologies and methodologies that can enhance your contributions to the team. A proactive attitude and a willingness to take ownership of projects will set you apart.

What you'll do

In this role, you will be responsible for developing and maintaining backend systems that support Coupang's growth initiatives. You will work closely with product managers and marketing teams to understand customer needs and translate them into technical requirements. Your contributions will directly impact the number of transacting customers and their purchase frequency.

You will design and implement scalable APIs and services that power various platforms, including search advertising and affiliate marketing. Your expertise will help ensure that these systems are robust, efficient, and capable of handling high volumes of traffic. You will also be involved in optimizing existing systems to improve performance and reliability.

Collaboration is key in this role, as you will partner with other engineers, designers, and stakeholders to deliver high-quality solutions. You will participate in code reviews and contribute to the overall technical direction of the team. Your insights will help shape the future of Coupang's technology stack and its ability to meet customer demands.

What we offer

Coupang offers a dynamic work environment where you can make a significant impact on the company's growth trajectory. You will have the opportunity to work with a talented team of professionals who are passionate about innovation and customer satisfaction. We provide competitive compensation and benefits, along with opportunities for professional development and career advancement. Join us to be part of a company that is redefining the e-commerce landscape in South Korea.