(Seoul) DevOps Engineer at Lunit | Seoul, South Korea

Join Us in Conquering Cancer Through AILunit, an innovative healthcare AI company, is dedicated to developing advanced solutions for cancer diagnosis and treatment. Our mission is to leverage artificial intelligence to facilitate more accurate cancer diagnoses and predict treatment outcomes, paving the way for personalized and timely patient care. About Our TeamThe Lunit DevOps team is responsible for designing, implementing, and enhancing the infrastructure and platforms that ensure our services operate reliably and efficiently. We work collaboratively with development teams to tackle challenges related to deployment, operations, observability, security, and cost management as our services scale.We prioritize not only immediate incident response but also proactive enhancements to reduce future occurrences. Our efforts include refining CI/CD processes, standardizing deployment methods, and optimizing monitoring, logging, and tracing capabilities through Infrastructure as Code (IaC). About the RoleAs a DevOps Engineer, you will manage and optimize a Kubernetes-based infrastructure and deployment environment to ensure swift and secure service delivery. Your role will encompass improving operational practices and automation while balancing short-term responses with long-term enhancements, contributing to impactful changes in our services. Key ResponsibilitiesManage and respond to incidents in Kubernetes-based services and platforms.Oversee infrastructure and deployment changes using IaC (Terraform) and GitOps (ArgoCD/Helm).Enhance observability through effective monitoring, logging, and alerting systems.Strengthen CI/CD pipeline reliability and deployment stability.Analyze and optimize resource usage, costs, and performance issues.

Join Us in the Fight Against Cancer with AILunit, short for "Learning Unit," is a pioneering healthcare AI company dedicated to developing innovative AI solutions for cancer diagnosis and treatment. Our mission is to enhance the accuracy of cancer detection and treatment prediction through advanced AI technology, enabling rapid, personalized care for patients. About Our TeamThe Korea Team within Lunit's Cancer Screening Group is a pivotal organization that brings the future of Lunit INSIGHT to life in the Korean market. Our members collaborate in a systematic manner across Sales, Marketing, Customer Success, and Technical Service, moving fluidly from strategy development to execution.We go beyond short-term achievements, focusing on sustainable growth based on clinical value and market trust. Our team, composed of experts in various fields, works collaboratively to set new standards in the Korean market. About the RoleAs a Technical Service Engineer, you will play a crucial role in providing technical support to clients and partners, ensuring the reliable operation of Lunit's AI solutions in medical environments. You will be responsible for product installation, operational support, and troubleshooting technical issues for our Korean clients and partners, facilitating effective use of Lunit's solutions.In response to the growing demand in the Korean market, we are seeking passionate individuals who can support clients and effectively introduce our products, leveraging technical expertise and strong communication skills. Key ResponsibilitiesAssist in the installation and integration of Lunit INSIGHT solutions in client environments (PACS, workstations, mammography interpretation systems, etc.)Collaborate with client IT departments to perform system installations and troubleshootingProvide technical consulting on Lunit INSIGHT technology integration across diverse environmentsDeliver technical training and related documentation to internal members, partners, and clientsGather customer feedback for product improvement and relay it to headquartersSupport bid discussions and Pre/Post Sales projects (including technical and security aspects)Act as the primary contact for clients and partners throughout the implementation processEnsure standardized and seamless customer experienceRequirements QualificationsMinimum of 3 years of experience in a related fieldUnderstanding of healthcare IT environments (PACS, hospital IT infrastructure)High proficiency in medical imaging (X-ray and/or Mammography) and standards such as DICOM and HL7Strong collaboration and communication skillsExcellent documentation skills Preferred QualificationsExperience in the healthcare industry or healthcare AI fieldUnderstanding of Linux CLI Application DocumentsResume and detailed work history (in free format)‍ Recruitment ProcessDocument Screening → Peer Interview → Competency-based Interview (Online) → Culture-fit Interview → OnboardingReference checks may be conducted post-final interview if necessary. Work Conditions and EnvironmentEmployment Type: Full-timeLocation: Lunit Headquarters (374 Gangnam-daero, 5th Floor, Case Square Gangnam)Salary: To be determined after the interview Additional InformationAny false information found in application documents may lead to cancellation of employment even after hiring confirmation.Veterans and individuals with disabilities will be given preference in accordance with relevant laws.

Join Our Dynamic Team As a DevOps Engineer at Toss Securities, you will be an integral part of our DevOps & SRE team. You will innovate the deployment process by applying various technologies and tools, enabling developers to deploy services with ease. In the event of system failures, you will derive intuitive metrics to identify root causes, ensuring all developers can respond swiftly to incidents. Utilizing Kubernetes and the Cloud Native ecosystem, you will enhance large-scale systems to their fullest potential. Your Responsibilities Will Include Previously focused on improving operational experience, we are now dedicated to eliminating fatigue and inefficiencies in the development experience. You will manage monitoring, incident response, and troubleshooting tasks, continuously analyzing developer experiences and overseeing the development and operational enhancements. We Are Looking For Candidates Who Have relevant experience in container orchestration, as it is a primary responsibility of this position. Possess experience in network troubleshooting, as this is a challenging aspect of the role. Can automate engineering experiences or create tools for improvements within their current organization. Thrive in a collaborative environment where teamwork is key, and can identify and eliminate inefficient processes based on their engineering experiences. Resume Recommendations Outline your experience managing infrastructure based on Kubernetes + Istio. Detail your experience building and operating metric systems in large-scale distributed environments. Include your experience in operating services based on container orchestration and CI/CD servers. Mention your experience with AWS cloud services. Technologies Used at Toss Securities Kotlin, Java, Gradle Netty, Spring MVC, Spring Webflux, Spring Boot, Spring Cloud Gateway, Spring Cloud Config JPA/Hibernate, MySQL, MongoDB, Hadoop, Redis, Memcached, Zookeeper Kubernetes + Istio, HAProxy, Nginx GoCD, ArgoCD, Consul, Vault, Git, Docker, Spinnaker, Jenkins, Ceph, Harbor Kafka, ELK, Prometheus + Thanos, InfluxData, Grafana

This role is available for candidates currently residing in Korea with proficiency in Korean suitable for a business environment.Join Us in the Fight Against Cancer with AI!Lunit, short for "Learning Unit", is an innovative healthcare AI company dedicated to developing cutting-edge AI solutions for cancer diagnosis and treatment. Our mission is to harness the power of AI to enable more accurate cancer diagnoses and predict treatment outcomes, paving the way for rapid and personalized patient care. Key ResponsibilitiesAudit Planning: Establish and implement risk-based audit plans across Lunit’s corporate entities, incorporating regulatory requirements and organizational issues into the audit processes. Provide key audit strategies and insights to enhance audit quality.Stakeholder Management: Support and operate the Audit Committee, foster collaborative relationships with key leaders, propose solutions, and lead collaboration with internal audit teams and external stakeholders.Regulatory Compliance: Manage relationships with regulatory authorities in Korea, conduct reviews of regulatory issues, and support compliance through collaboration with external auditors.Leadership: Cultivate an effective, trust-based internal audit team, manage resources for audit strategy execution, and offer opportunities for global and domestic talent development.Requirements QualificationsOver 7 years of audit experience, including a minimum of 3 years in internal auditing.Fluency in English, with strong communication skills.Deep understanding of the healthcare industry and a keen interest in diagnostic medicine and artificial intelligence.Exceptional verbal and written communication skills.Proven ability to collaborate with diverse stakeholders and influence outcomes.Strong problem-solving skills.A passion for embracing change, managing uncertainty, and demonstrating innovative thinking. Preferred QualificationsPossession of relevant professional certifications such as CPA, ACA, CFA, CIA, or CISA.Experience with Korean regulatory environments and practical knowledge.In-depth understanding of regulatory frameworks.Hands-on knowledge of risk and control analysis, audit concepts, governance, and risk management frameworks.Experience working in a startup or venture company with a horizontal organizational culture. Application DocumentsResume in a free format.‍ Selection ProcessDocument Screening → Competency-based Interview → Culture-fit Interview → OnboardingReference checks may be conducted after the final interview if necessary. Work Conditions and EnvironmentEmployment Type: ContractWork Location: Lunit Headquarters (5th Floor, Case Square Gangnam 2, 374 Gangnam-daero)Salary: To be determined after the interview. Additional InformationFalse information in application documents may lead to cancellation of employment, even post-confirmation.Priority will be given to protected employment groups such as national merit veterans and persons with disabilities as per relevant laws.This job posting is for ongoing recruitment and may close early.Benefits Perks and BenefitsNew office located just a minute's walk from Gangnam Station Exit 3 (flat terrain).Meal support of 12,000 KRW for lunch and dinner, along with unlimited snacks while at the office.Support for attending conferences, job training, and purchasing books.Regular internal AI and medical seminars.Support for taking English language programs with native speakers.Access to high-quality AI learning data and deep learning DevOps systems.Annual welfare points worth 1.2 million KRW available for personal use.Support for holiday gifts and various ceremonial expenses.Comprehensive health check-ups and employee accident insurance support.

Role Overview ajax is hiring a Country Manager based in Seoul, South Korea. This position leads local operations and shapes growth strategies tailored to the South Korean market. The Country Manager works closely with senior leadership and local teams to expand market presence and support the company's broader goals. What You Will Do Drive business growth and oversee daily operations in Seoul Develop and execute local strategies that support ajax’s global objectives Build and maintain relationships with key partners and stakeholders Represent ajax in the South Korean market, ensuring alignment with company values and standards

This role is exclusively for candidates based in Korea with proficiency in Korean suitable for a business environment."Transforming Cancer Care with Artificial Intelligence"Lunit, an abbreviation of "Learning Unit", is a healthcare AI company dedicated to creating and providing innovative AI solutions that contribute to cancer diagnosis and treatment. Our mission is to leverage artificial intelligence technology to enable more accurate cancer diagnoses and predict treatment efficacy, paving the way for timely and personalized patient care. About Our TeamWhat We Do (Department Mission)The AI Platform Department builds a foundational platform that ensures the stable functioning of medical AI models used globally for patient diagnosis and treatment. We aim to contribute to early cancer detection and precise treatment through technology.How We Work (Work Style)A culture of rapid experimentation and continuous improvement based on real user feedbackA strong collaborative structure involving PMs, AI researchers, and engineers from the problem definition stageActive use of AI-driven development and automation tools to maintain quality while increasing speedTransparent technical decision-making through clear technical RFCs and code reviewsWhat Challenges Do We Solve? (Design Philosophy)Large-scale data infrastructure problems handling TB to PB of healthcare dataStability issues related to distributed learning and model serving on GPU clustersSecurity and governance challenges that meet medical regulations while ensuring research productivityEnsuring global quality and reproducibility of medical AI models distributed worldwideImproving usability and data-driven decision support for tools used by various professionsWho Will I Work With? (Co-workers)A team of highly skilled colleagues including global talents such as AI researchers, software engineers, and MLOps engineersAn environment where English and Korean coexist naturallyA culture that respects each other's knowledge and backgrounds, fostering mutual growth About This PositionWhat Will I Build? (Scope of Work)A medical data processing platformA large-scale model training and serving systemFoundation Model-based servicesA global SaaS medical AI platformA web UI for researchers, medical professionals, and engineersWhat Design/Engineering Challenges Will I Face? (Focus Area)Integrating disparate systems into a cohesive End-to-End platformDesigning a multi-cloud architecture that operates reliably in a global environmentDeveloping a large-scale data pipeline to handle TB to PB of healthcare dataMeeting unique regulatory and security requirements of the medical domainDesigning tool-based UX that considers diverse user workflowsCoordinating technical decisions and stakeholders at a project levelWhat Kind of Engineer Thrives Here? (Ideal Profile)Someone passionate about designing the “flow” and “structure” of entire systemsA self-starter who defines problems and devises solutionsAn individual who enjoys deep collaboration across various job rolesA person eager to learn and grow, even if the medical or AI fields are new to themSomeone who wants to create an AI platform with a global impactHow Will I Grow? (Opportunities)Experience in the comprehensive design of complex AI and data systemsExperience building a global healthcare AI SaaS platformGrowth within a large organizational structure that integrates Research, MLOps, and Engineering

Join fieldguide as a Senior AI Engineer and be at the forefront of innovative artificial intelligence solutions. In this role, you will collaborate with cross-functional teams to design and develop advanced AI models, contribute to cutting-edge projects, and drive AI strategy across the organization. Your expertise will help shape the future of AI at fieldguide.

Transforming Cancer Care through AILunit, a fusion of 'Learning Unit', is a pioneering medical AI software company dedicated to revolutionizing cancer care through advanced AI technology. Our innovative solutions are designed to detect cancer early and predict treatment outcomes, ensuring personalized and timely care for patients. About Our TeamOur robust portfolio features AI algorithms that meticulously analyze medical images—ranging from digital pathology to CT scans, mammography, and chest X-rays—enhancing cancer detection and informing treatment strategies. With over 200 publications and abstracts, 100+ partnerships with leading research institutions, and multiple FDA-cleared AI solutions, Lunit stands at the cutting edge of medical AI.Lunit operates with two specialized groups that embody our mission:Cancer Screening Group: Dedicated to the early and precise detection of cancer through advanced radiology analysis.Oncology Group: Focused on unraveling the complexities of cancer biology to refine treatment planning, particularly through digital pathology. As our mission progresses, we will broaden our data modalities to further enhance cancer care. About the RoleWe are in search of a driven Medical Director for our Oncology Group to spearhead the research and development of transformative AI-driven oncology solutions. This pivotal role will oversee clinical research initiatives and contribute significantly to the advancement of AI models and biomarker algorithms.The ideal candidate will possess a profound understanding of clinical sciences, a genuine passion for medical AI, and exceptional problem-solving and analytical abilities. If you are eager to drive true innovation in healthcare through technology, thrive in a competitive yet fulfilling environment, and enjoy collaborating with diverse teams, this opportunity is tailored for you. ResponsibilitiesLead commercial development of AI-driven oncology biomarkers in collaboration with software, AI, and business teams.Engage in global business projects focused on AI-enhanced oncology biomarkers.Provide medical expertise and manage scientific communications.Conduct clinical research on AI-based oncology biomarkers:Lead collaborative research utilizing a variety of pathology-focused AI models.Summarize findings for presentations at major conferences (ASCO, ESMO, SITC) and compose research papers.Coordinate with external clinical researchers on collaborative studies.Enhance AI models and biomarker algorithms:Work closely with the AI research team to innovate and refine algorithms.

Join Our Dynamic Team! The DevOps team at Zoyi is dedicated to enabling the product teams to swiftly and reliably deliver value through the establishment and management of a trustworthy infrastructure and self-service development platform.As the closest technical partner to the ChannelTalk product team, we tackle the repetitive and complex issues that arise during development, deployment, and operations, solving them through platform enhancements and automation.We are not merely a support organization for specific teams; instead, we standardize proven methodologies from the field to create a foundation that allows all product teams to independently develop, deploy, and monitor their applications.If you’re eager to enhance the intersection of technology and organizational practices across infrastructure, platforms, and products, we invite you to apply to the DevOps team!

CLO Virtual Fashion is at the forefront of the digital fashion revolution, providing comprehensive services related to clothing from conception to design, manufacturing, marketing, fitting, and styling, all powered by cutting-edge 3D clothing simulation algorithms.Founded in 2009, CLO Virtual Fashion is pioneering a new ecosystem for digital fashion. With innovative clothing design software including CLO, Marvelous Designer, and Jinny, along with specialized platforms such as CLO-SET and CONNECT, we are dedicated to creating efficient and sustainable workflows throughout the garment lifecycle. Our solutions enable real garments and digital clothing to be seamlessly integrated and tagged within the CLO system.As a leader in the global digital fashion market, CLO Virtual Fashion operates 16 offices across 13 countries, including Asia, North America, Europe, and South America, continually expanding our reach through a diverse clientele.Position OverviewAs our services grow, so does the complexity of our infrastructure. We are in search of a dedicated DevOps Engineer capable of ensuring stable operations while automating repetitive tasks and systematically managing our infrastructure. We value individuals who can identify problems, propose solutions, and take responsibility for implementation. We look forward to welcoming team members who actively share knowledge and strive to enhance our development environment.

Welcome to Lunit Harnessing AI to Combat Cancer Meet Team Lunit Are you looking to make a difference? Even if there are no current openings that match your skills, we invite you to join our talent pool! By registering, you will be among the first to be contacted as new positions become available. Join us in our mission to push boundaries and grow together.Join us at Lunit and help us conquer challenges through innovation.

Empowering Cancer Diagnosis Through AILunit, short for "Learning Unit," is a pioneering medical AI company dedicated to developing and providing innovative AI solutions that enhance cancer diagnosis and treatment. Our mission is to usher in an era where AI enables precise cancer detection and tailored treatments, leading to faster recovery for patients. Position OverviewWe are seeking a skilled Pathology Image Annotator to assist in the advancement of digital AI biomarkers associated with promising cancer therapies. We invite pathologists with extensive clinical experience, as well as medical professionals with a background in pathology residency or those qualified in tissue/cytopathology, to apply for this short-term contract role. Your expertise will be vital in annotating digital pathology images for cellular and tissue identification. Key ResponsibilitiesAnnotate pathology slide image data for AI model enhancement.RequirementsApplicants must meet at least one of the following qualifications:Board-certified PathologistMedical Doctor with residency training in pathologyPathology technician with knowledge in annotating tissue/cell images Working Conditions and EnvironmentEmployment Type: ContractFull-time commitment required (Part-time arrangements can be discussed separately)Contract Duration: April 2026 to July 2026 (Approximately 4 months)Duration may vary based on project progress and milestones.The initial two weeks include software training.Salary: Commensurate with qualifications and experience.BenefitsLunch allowance provided (up to 12,000 KRW) for office attendance.Paid leave accrued after one month of full attendance (one day of leave for each completed month).Support for condolences during employment (flower arrangements and supplies provided for relevant occasions).

Join Our Team!Tossplace is on an exciting journey to create a new offline payment ecosystem. As a member of our DevOps team, you will play a pivotal role in transforming the offline market from the ground up.We are enhancing a Kubernetes-based Cloud Native platform to enable developers to deploy services more quickly and securely, while maintaining a resilient system.You will work on a server platform team that ensures rapid recovery from service disruptions and provides robust support for stable operations.Our team does not merely maintain infrastructure; instead, we cultivate an environment that empowers developers to experiment and deploy safely and efficiently.As a DevOps Engineer, you will collaborate closely with server platform developers, SREs monitoring service performance, and the Data Platform Team operating data pipelines.

Join our innovative team at Fieldguide as an AI Engineer, where you will play a pivotal role in developing advanced AI solutions that drive our business forward. You will work collaboratively with cross-functional teams, utilizing your expertise to design, implement, and optimize machine learning models. Your contributions will significantly enhance our product offerings and improve customer experiences.

Mission‘We create technology that enhances everyday life’At Miso, our mission is to enhance the offline lives of individuals through innovative technology. We strive to improve the real-life experiences of our users.Our culture can be summed up in one phrase: “Work hard on the right things.” We prioritize our customers, communicate our actions clearly, and uphold the highest standards in everything we do.[What is Miso?]Miso is the leading O2O home service platform in South Korea.Under the vision of providing

Join our dynamic team at Coupang where we are driven by a passion for tackling complex real-world challenges and creating innovative solutions that enhance the lives of millions. As a Backend Engineer, you will collaborate with talented developers, fostering a culture of knowledge sharing and rapid innovation. Engage in building cutting-edge in-house technologies, revolutionizing mobile architecture, and pushing the boundaries of machine learning and deep learning. Together, we will create a world where our customers wonder, 'How did we ever live without Coupang?'

At Lighthouse, we aim to transform the commercial strategy landscape within the hospitality sector. Our groundbreaking commercial platform simplifies data complexities, equipping businesses with actionable insights, advanced pricing solutions, and state-of-the-art business intelligence tools to maximize their revenue potential.With $370 million in Series C funding, and a relentless drive for growth, we have embraced five companies into our journey and exceeded $100 million in Annual Recurring Revenue (ARR) in 2024. Our diverse team of over 850 members spans 35 countries and encompasses 34 different nationalities.Lighthouse is more than just a workplace; it’s a thriving community. We are collaborative, fun-loving, and deeply committed to revolutionizing the hospitality industry together. Are you ready to join us on this exciting journey and shine brighter in the most thrilling sector?

Join our innovative team at Coupang, where your passion for technology meets real-world problem-solving. We are on the lookout for talented Software Engineers who are eager to create impactful solutions that improve the lives of millions. At Coupang, collaboration is key; our developers learn from each other, share insights, and inspire one another to generate groundbreaking ideas. Our fast-paced environment offers you the chance to address large-scale challenges, enhancing our in-house technology, innovating mobile architectures, and exploring the frontiers of machine learning and deep learning. Together, we'll revolutionize the way our customers experience shopping, making them wonder how they ever lived without Coupang.

About Tridge:Tridge has been addressing the information asymmetry and inefficiencies in global agricultural trade through data and technology. Our next chapter involves expanding the Vertical Intelligence we've accumulated over the past decade into a global supply chain network.We create exclusive industry intelligence (Vertical AI) based on vast domain data,Automate interactions within the buyer-seller network (Horizontal AI), andBuild a 'global supply chain OS' that enables transactions to scale on their own.Despite facing challenging environments and practical constraints, we have continued to push forward, resulting in stronger execution and clearer direction. We have gained a sharper understanding of what matters most and how to execute effectively.The problems Tridge seeks to address remain significant, which is why we are looking for great colleagues. To sustainably solve market asymmetries and imbalances that humanity has long struggled with, we need teammates who can think deeply and execute diligently.

Join Sendbird, a pioneering leader in the realm of omnichannel AI communications, where we empower businesses to create meaningful customer connections at scale through our world-class, validated communication APIs.Our solutions offer enterprise-level reliability, security, and compliance, trusted by over 4,000 leading global apps including DoorDash, Match Group, Noom, and Yahoo Sports. Each month, more than 7 billion conversations occur on the Sendbird platform.With a total of $220 million raised from top Silicon Valley investors such as ICONIQ, SoftBank, Tiger Global, and Y Combinator, we are proud to be the first unicorn company in Korea with a valuation exceeding 1 trillion won. Our headquarters is located in San Mateo, California, with R&D centers and offices in Seoul, New York, London, Singapore, India, and Canada.As an Enterprise Security Engineer at Sendbird, you will be responsible for securing internal information systems and SaaS applications that drive our business. You will design, implement, and operate security controls across endpoints, identity systems, and cloud services, creating a safe yet productive work environment for all Sendbird employees. This role will be pivotal in collaborating closely with IT and engineering teams to establish a culture of 'Secure by Default' throughout the organization.