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ByteDance

Cloud Platform Engineer - Traffic Infrastructure

ByteDance
Singapore, SingaporeFull TimePosted Today
About the Team
The Traffic Infrastructure team leverages unified platform capabilities to manage global edge infrastructure (China & Non-China), both self-built and third-party, providing standardized, compliant, scalable, and cost-effective traffic infrastructure capabilities for edge services. Our vision is to build a global edge traffic infrastructure platform and become the long-term cornerstone of ByteDance’s global edge business in terms of scale, performance, and cost. The Platform Engineering team is a comprehensive business building team. We focus on the operational efficiency of core workflows within the GTI business system, continuously evaluating the system's operational performance from perspectives including business modeling and collaboration processes. By leveraging modern engineering practices, we drive the GTI business system to operate automatically, efficiently, and stably, thereby enhancing customer experience.

Our core focus areas include:
1. Customer Requirements & Product Delivery : Collaborate with product teams to optimize user experience and fulfill customer functional and resource requirements; deliver product capabilities that meet customer expectations, optimize product inventory turnover efficiency, and drive efficient resource delivery.
2. Resource Operations & Cost Optimization : Collaborate with the operations system to improve resource pool management efficiency, advance system automation, platformization, and datafication; monitor resource input-output efficiency to support continuous improvement of operational capabilities.

Job Summary
Join ByteDance’s Global Traffic Infrastructure (GTI) team to build and scale the edge cloud and global traffic platform that powers TikTok’s worldwide service delivery. You will focus on edge resource orchestration, traffic scheduling, cloud resource governance, and platform automation, ensuring high scalability, cost efficiency, and global service stability for billions of users.

Responsibilities
1. Lead core R&D and architecture iteration of the company's traffic infrastructure platform, covering underlying modules including business governance, orchestration & scheduling, and resource management, to support unified management and elastic delivery of global cloud resources.
2. Build a full-lifecycle resource operations management platform spanning resource planning, provisioning, sales, runtime, and billing. Continuously optimize resource utilization and delivery efficiency, drive cost optimization, and ensure business resource competitiveness and customer cost-effectiveness.
3. Refine core business pipelines, polish domain models and engineering workflows, and design secure, robust systems aligned with business requirements and architectural characteristics.
4. Own on-call incident troubleshooting, performance bottleneck resolution, and capacity planning to guarantee year-round high availability of the cloud platform and stable iteration of core business workloads.
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Cloud Platform Engineer - Traffic Infrastructure at ByteDance