Top Tech Jobs & Startup Jobs

Conduct and lead authorized penetration tests across web, mobile, API, and cloud environments. Define scopes, identify attack surfaces, validate vulnerabilities, document evidence, assess impact, and provide remediation guidance. Independently manage testing engagements, review results, automate testing tasks with scripts, and coordinate deliverables with security teams and stakeholders in Taiwan and Korea. Provide technical guidance to other engineers and communicate findings in English and Traditional Chinese.

Designs and operates Tier-1 distributed systems for real-time order planning, fulfillment optimization, inventory allocation, and network cost management. The role requires hands-on Kotlin and Java development, architecture ownership, reliability engineering, code reviews, technical leadership, mentoring, and collaboration with product, data science, and operations teams. Systems use Kafka, gRPC, caching, optimization solvers, and multi-region deployments to process millions of ecommerce orders.

Analyze marketing, merchandising, category, and weblog data to identify performance drivers and deliver actionable insights. Partner with stakeholders on reporting, modeling, experimentation, and decision support. Support machine learning initiatives, maintain accurate documentation and code, leverage AI for productivity, and communicate findings in Mandarin and English.

Develops automated pricing performance reports and dashboards, analyzes data for actionable business insights, maintains audit databases, defines metrics and KPIs, partners with finance, pricing, business analysis, and data science teams, and coaches business analysts on the Price Audit team.

Lead Coupang’s Supply Chain Management Automation product portfolio in Taiwan. Own strategy, roadmap, and execution for ordering, replenishment, inventory, and procurement decision systems. Partner with Engineering, Data Science, Retail, and Operations to build scalable ML, optimization, and AI-enabled products. Establish KPIs, drive measurable business impact, align global and local stakeholders, and manage a team of Product Managers.

Lead the vision, strategy, and roadmap for Coupang’s catalog platform, applying LLMs, generative AI, and machine learning to product enrichment, taxonomy, seller content, and quality detection. Own the product lifecycle from concept through production, establish metrics, drive executive alignment across international teams, and manage complex technical decisions for high-scale e-commerce catalog systems.

Conduct advanced statistical and business analysis for the Catalog team, translating ambiguous questions into measurable problems and actionable insights. Perform exploratory, cohort, time-series, segmentation, and experimental analyses using Python or R. Build and optimize ETL/ELT pipelines, data models, APIs, data quality checks, and SQL queries in Snowflake or BigQuery. Partner with business and cross-functional teams to develop analytical frameworks, dashboards, and data-driven solutions.

Build and maintain scalable data solutions, pipelines, databases, dashboards, and reporting systems. Partner with stakeholders to define KPIs, perform ad-hoc analysis, identify trends and risks, automate data processes, and communicate insights. The role requires advanced SQL, database management, business intelligence tools, data warehousing, and dimensional modeling, with preferred experience in cloud platforms, Airflow, Git, Python, statistical analysis, and forecasting.

Leads Coupang Taiwan’s third-party marketplace category management organization, overseeing seller acquisition, category selection, P&L, sales growth, and seller success. Builds and manages a high-performing team, develops marketplace strategies, partners with anchor sellers, improves processes, and supports cross-functional execution. The role requires extensive e-commerce marketplace leadership, strong knowledge of logistics and fulfillment, strategic partnership skills, analytical decision-making, and fluent Mandarin with excellent English communication.

Lead and grow an iOS and Android engineering team responsible for Coupang’s search and discovery mobile experiences. Set architecture and technical direction, collaborate with backend and machine learning teams, integrate ML-powered features, lead design reviews, and own performance, quality, and experimentation standards. Mentor engineers, improve team processes, and deliver high-impact features for a high-traffic e-commerce application.