The #1 tech job platform for English speakers in Korea

Cloudflare

San Francisco, CA

• HIRING
• 1001-5000 EMPLOYEES

Cloudflare, Inc (www.cloudflare.com / @cloudflare) is on a mission to help build a better Internet. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare have all traffic routed through its intelligent global network, which gets smarter with each new site added. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was recognized by the World Economic Forum as a Technology Pioneer, named the Most Innovative Network & Internet Technology Company for two years running by the Wall Street Journal, and ranked among the world's 50 most innovative companies by Fast Company. Headquartered in San Francisco, CA, Cloudflare has offices in San Jose, CA, Austin, TX, Champaign, IL, Boston, MA, Seattle, WA, Washington, DC, London, Paris, Lisbon, Munich, Tokyo, Paris, Sydney, Brussels, and Singapore.

Coupang

Seoul

• HIRING
• 5000+ EMPLOYEES

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.

Fortinet

Sunnyvale, CA

• HIRING
• 5000+ EMPLOYEES

Fortinet makes possible a digital world that we can always trust through its mission to protect people, devices, and data everywhere. This is why the world’s largest enterprises, service providers, and government organizations choose Fortinet to securely accelerate their digital journey.

GrowMatch

Seoul

• HIRING
• 1-5 EMPLOYEES

GrowMatch is a platform that connects children with the therapists and treatment methods best suited to their unique developmental needs. In child developmental therapy, the most important factor is meeting a professional who can provide treatment tailored to each child’s individual characteristics. Every child develops at a different pace and faces different challenges, so even within the same therapy field, the outcomes can vary greatly depending on who delivers the treatment and how it is applied. In other words, the effectiveness of developmental therapy depends less on what type of therapy is used, and more on who provides it and how it is delivered. However, in reality, the expertise and experience of over 30,000 therapists are not systematically organized, and information remains fragmented. Parents are forced to navigate this limited information through trial and error, often during a critical period when timely and effective intervention is essential. This is not merely an inconvenience. It is a structural problem that directly impacts a child’s developmental potential. GrowMatch addresses this issue through an AI-driven data system. By combining a self-assessment engine that precisely analyzes a child’s developmental status with data profiling that structures and quantifies therapists’ expertise, GrowMatch recommends the most suitable therapist for each child. This transforms a process once driven by intuition and guesswork into one based on data-driven decision-making. We go beyond a simple matching service. Our goal is to build a “standard operating system (OS)” that connects the entire developmental therapy ecosystem through data. Through this, we aim to create an environment where every child can access the most appropriate treatment without being limited by information gaps. The founder is the creator of the child traffic safety solution “Yellow Carpet,” which was successfully scaled into a nationwide public policy. With an MVP already built and pre-seed funding secured, the business potential has been validated. Now, we are looking for our first CTO to bring this vision to life. This is not just about building a matching service. It is about redefining the standards of the developmental therapy industry. If you are an engineer who wants to maximize children’s growth potential through AI and data, we invite you to join GrowMatch. GrowMatch는 아이의 발달 특성에 가장 적합한 치료사와 치료 방법을 연결하는 플랫폼입니다. 아동 발달치료에서 가장 중요한 것은 아이의 고유한 발달 특성에 맞는 치료법을 제공하는 전문가를 만나는 일입니다. 아이마다 발달 속도와 어려움의 원인은 모두 다르기 때문에, 같은 분야의 치료라도 누구에게, 어떻게 적용받느냐에 따라 그 효과는 크게 달라질 수 있습니다. 발달치료의 효과는 ‘치료의 종류’보다 ‘누가, 어떻게 적용하느냐’에 의해 크게 달라집니다. 하지만 현실에서는 3만 명이 넘는 치료사의 전문성과 경험이 체계적으로 정리되어 있지 않고, 정보는 파편화되어 있습니다. 부모님은 제한된 정보 속에서 여러 시행착오를 거쳐야 하며, 이 과정에서 아이에게 가장 중요한 시기가 충분한 효과 없이 지나가게 됩니다. 이 문제는 단순한 불편이 아니라, 아이의 발달 가능성에 직접적인 영향을 미치는 구조적인 문제입니다. GrowMatch는 이 문제를 AI 기반 데이터 시스템으로 해결합니다. 아이의 발달 상태를 정밀하게 분석하는 ‘자가진단 엔진’과 치료사의 전문성을 구조화·정량화하는 ‘데이터 프로파일링’을 통해 아이에게 가장 적합한 치료사를 추천합니다. 이는 경험과 감에 의존하던 선택을 데이터 기반 의사결정으로 전환하는 과정입니다. 우리는 단순한 매칭 서비스를 넘어, 발달치료 생태계 전체를 데이터로 연결하는 ‘표준 운영 체제(OS)’를 구축하고 있습니다. 이를 통해 모든 아이가 정보 격차 없이 자신에게 가장 적합한 치료를 받을 수 있는 환경을 만드는 것이 목표입니다. 창업자는 어린이 교통안전 솔루션 ‘옐로카펫’을 창안하여 전국 정책으로 확산시킨 실행가입니다. 이미 MVP를 구축하고 프리시드 투자를 확보하며 사업의 가능성을 검증했습니다. 이제 우리는 이 비전을 기술적으로 완성할 첫 번째 CTO를 찾고 있습니다. 이 문제는 단순한 매칭 서비스 개발이 아니라, 발달치료 산업의 기준을 새롭게 정의하는 일입니다. AI와 데이터로 아이의 성장 가능성을 극대화하는 시스템을 만들고 싶은 엔지니어라면, GrowMatch와 함께해 주시기 바랍니다.

Packative

Seoul

• HIRING
• 11-50 EMPLOYEES

Packative was founded by entrepreneurs from different cultural backgrounds yet with the same vision to revolutionize the analogue packaging industry. With our own technology and experience, we are making steps towards the 4th industrial revolution. Putting customers as our priority, we are striving to make the package production process much easier and more convenient.

Red Hat

Raleigh, NC

• HIRING
• 5000+ EMPLOYEES

Red Hat is the world’s leading provider of enterprise open source solutions, using a community-powered approach to deliver high-performing Linux, hybrid cloud, edge, and Kubernetes technologies. We hire creative, passionate people who are ready to contribute their ideas, help solve complex problems, and make an impact. Opportunities are open. Join us.

Sandisk

Milpitas, CA

• HIRING
• 5000+ EMPLOYEES

For the ones who keep going. Don't Stop. Sandisk has been expanding the possibilities of data storage for more than 25 years—giving businesses and consumers the peace of mind that comes from knowing their data is readily available and reliable, even in the most challenging environments. Our products are used in the world's leading-edge data centers, embedded in game-changing smartphones, tablets, and laptops, and entrusted by consumers around the world. As a vertically-integrated storage solution company, we are able to quickly deliver innovative, high-quality solutions with less time from research to realization. From mobile devices to hyperscale data centers, Sandisk storage solutions make the incredible possible. If you’re interested in joining our team of innovators and industry influencers and to help shape the future of digital technology with a leading provider of flash memory storage solutions, check out our current openings and connect with us today.

Sun Labs

Baar

• HIRING
• 11-50 EMPLOYEES

Sun Labs is a leading fintech company with a passion for transforming the asset management industry through innovation. Our mission is to provide cutting-edge, tailored solutions that empower businesses and investors to achieve their goals. Discover why our clients trust us for our expertise, dedication, and exceptional results.

ZETIC.ai

Palo Alto, CA

• HIRING
• 6-10 EMPLOYEES

ZETIC.ai is a specialist in On-device AI software, enhancing the accessibility of AI technology and driving innovation in the mobile AI market. ZETIC.MLange enables fast deployment of on-device AI apps optimized for NPUs, minimizing cloud reliance and boosting data security. It supports various devices and OS, offering real-time performance with minimal effort, making AI integration efficient and scalable.