Top Tech Jobs & Startup Jobs

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 strategy and execution for crisis, policy, and reputational communications. Advise senior leaders, manage rapid response and advocacy campaigns, build crisis frameworks, coordinate cross-functional messaging, and lead executive media strategies to protect and advance company policy objectives.

Lead development of persuasive narratives, op-eds, speeches, and executive communications on public policy, regulatory, economic, and geopolitical issues. Advise senior leaders, prepare congressional and media materials, monitor policy developments, conduct research and analysis, and partner with Public Policy, Legal, and Communications teams to align messaging and position executives as thought leaders.

Lead Coupang's U.S. digital policy communications strategy, overseeing corporate digital assets, paid media, rapid-response and crisis communications, and editorial governance; translate complex policy into digital content; manage teams and agencies; measure performance and drive innovation to support public policy, advocacy, and brand objectives.

Design, implement, and execute comprehensive test plans (unit, API, E2E, performance). Build and maintain automated tests using Selenium/Appium/TestNG/Pytest, integrate tests into CI/CD, collaborate with engineering/product/design, manage test data, report defects, and validate multi-domain integrations (payment, shipping, inventory) including globalization/localization testing.

Design, build, deploy, and maintain large-scale workflow platform infrastructure (e.g., Temporal, Netflix Conductor). Ensure 99.995% reliability, capacity planning, benchmarking, monitoring/alerting, production incident response, and collaborate to make the platform extensible for high-throughput, low-latency backend services.

Provide legal guidance on AI-powered product features, conduct company-wide AI reviews, partner with engineering/product/security/privacy, communicate complex legal and technical concepts, and build scalable AI governance and compliance processes.

Lead enterprise IT SOX strategy and execution across engineered systems. Own program roadmap, metrics, and operational excellence. Drive automation and AI-enabled tooling for control monitoring, partner with senior engineering and IT leaders, assess cloud-native and distributed-system controls, and scale IT risk management and compliance observability.