Top Tech Jobs & Startup Jobs

Partners with business leaders to develop people strategies, improve organizational effectiveness, coach managers and executives, resolve complex employee relations issues, and lead talent, workforce, performance, succession, retention, and manager development initiatives.

Build and deploy large-scale ML systems for search, ranking, and personalization. Process billions of events and petabytes of logs into consumable features, train transformer and embedding models, serve models in real time, track impact metrics, and collaborate cross-functionally while mentoring engineers.

Lead the evolution of Coupang's Kubernetes platform: design and implement scalable backend services and tooling, drive container orchestration roadmap, optimize multi-cluster Kubernetes for reliability and efficiency, collaborate with cross-functional teams, and mentor engineers to promote best practices.

Provides strategic executive support to Vice President and Senior Director leaders, including complex calendar management, domestic and international travel coordination, meeting preparation, communications, expense reporting, event logistics, budgeting, and operational tracking. The role anticipates executive needs, manages competing priorities, supports special projects and strategic initiatives, improves processes, and coordinates across global teams with discretion and sound judgment.

Conduct penetration testing across web, mobile, API, and network environments; simulate threat actors through Red Team campaigns; identify vulnerabilities; and provide remediation guidance. Requires offensive security experience, proficiency with penetration testing tools, Linux, networking, command-line utilities, and programming. Cloud, threat modeling frameworks, offensive security certifications, and Korean-English fluency are preferred.

Designs, builds, deploys, and operates highly scalable backend workflow platforms and distributed services in AWS. Responsibilities include using Java and Spring Framework, supporting orchestration systems such as Temporal and Netflix Conductor, optimizing reliability and performance, managing observability and incidents, scaling infrastructure, and collaborating across engineering teams. The role also involves technical leadership, mentoring engineers, and guiding architecture and delivery.

The Staff Technical Program Manager will lead company-wide programs from product definition to execution, focusing on platform and API technologies while driving collaboration across engineering teams to enhance customer experience.

Develop and deploy large-scale computer vision and machine learning models for Coupang’s search and product experiences. Responsibilities include experimentation, statistical analysis, scalable model development and serving, A/B testing, researching advanced vision techniques, presenting results to leadership, and mentoring engineers. The role requires applying deep learning, transformers, generative modeling, and other state-of-the-art approaches to user-facing products.

Design, build, and operate high-throughput, low-latency distributed systems and microservices. Own platform features that improve scalability, reliability, availability, extensibility, and performance. Establish architecture paradigms, API standards, and technical strategy across engineering teams. Lead technical modernization, migrations, observability, reliability initiatives, and infrastructure optimization while mentoring senior engineers into lead and staff roles.

Design, develop, and operate security automation workflows for detection, investigation, triage, and response at scale. Build SOAR integrations with SIEM, EDR, CTI, ticketing, and SaaS platforms; develop LLM-powered analysis and response capabilities; and improve reliability, scalability, monitoring, and operational performance of AI-SOC systems. Collaborate with SOC and incident response teams to implement automated detection scenarios and resolve production incidents.