Staff Fullstack Engineer

We exist to wow our customers. We know we’re doing the right thing when we hear our customers say, “How did we ever live without Coupang?” Born out of an obsession to make shopping, eating, and living easier than ever, we’re collectively disrupting the multi-billion-dollar e-commerce industry from the ground up. We are one of the fastest-growing e-commerce companies that established an unparalleled reputation for being a dominant 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 entrepreneurial 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

Coupang’s Rocket Growth Engineering Team is responsible for building the next generation fulfillment by Coupang platform. This allows sellers to make the widest possible selection of high quality items available to Coupang's customers at competitive prices and in a convenient manner. We are building full-stack engineering teams to scale up our systems for the vast and growing selection. Rocket Growth is the fastest growing team in Coupang and has an exciting roadmap of products and features in the pipeline.

Our mission is to provide Coupang sellers with the utmost convenience of selling and offer Coupang customers the best available selection and the lowest possible price.

You will be working in a fast-paced environment along with a team of smart and passionate global engineers to design and implement various systems to meet the needs of the Rocket Growth business. You will also have direct ownership of new features for improving the Marketplace's scalability, reliability, availability, extensibility, and performance. We care about both delighting customers and building high-quality software and we are looking for seniors with a proven record of accomplishment of designing and building large scale distributed systems.

Key Responsibilities

• Building, owning, and maintenance of large-scale distributed systems
• Establishing and executing short and long-term design and architectural roadmaps for the business
• Continuing to innovate on the platform to support Rocket Growth programs
• Driving continual improvement to the efficiency and flexibility of the business platform while keeping high bar for customer trust, performance and availability.
• Providing technical direction to junior engineers in the team

Skills and Qualifications

• Strong problem-solving ability
• Bachelor's degree in computer science or computer Engineering
• 8+ years of solid work with fundamental algorithms, system design, and large distributed systems
• 6+ years of professional coding experience using modern programming languages such as Java, Scala, Kotlin, C++, C#, etc.
• 3+ years of hands-on experience with one or more of the popular UI frameworks, including React, Vue, Angular, and Svelte
• Proficiency in JavaScript/TypeScript, HTML, CSS, and other common web technologies

Preferred

• Experience working in building complex software systems that have been successfully delivered to customers
• Experience communicating with users, other technical teams and senior management to collect requirements, describe software product features, technical designs, and product strategy
• Experience influencing software engineering best practices within your team
• Hands-on expertise in many disparate technologies, ranging from front-end user interfaces through to back-end systems and all points in between
• Experience working backwards from the customer and delivering innovative, simple solutions

• Medical/Dental/Vision/Life, AD&D insurance
• Flexible Spending Accounts (FSA) & Health Savings Account (HSA)
• Long-term/Short-term Disability
• Employee Assistance Program (EAP) program
• 401K Plan with Company Match
• 18-21 days of the Paid Time Off (PTO) a year based on the tenure
• 12 Public Holidays
• Paid Parental leave
• Pre-tax commuter benefits
• MTV - [Free] Electric Car Charging Station