Senior Backend Engineer - Logistics & Supply Chain

TikTok Inc.; Singapore; On-site; SGD 120,000 - 160,000; Full time

Job summary

TikTok Shop's backend team is hiring a Backend Software Engineer to design and implement scalable logistics systems supporting international operations. You will work on architecture, performance optimisation, and reliability of critical supply chain components, collaborating across teams to enable fast fulfillment and delivery at scale.

The role requires strong expertise in distributed systems with experience in high-concurrency environments and middleware, and hands-on coding in Java, Go, or

Qualifications

• Bachelor's or higher in Computer Science, IT, or related discipline.
• 5+ years of experience in at least one mainstream language (Java/Golang/C++).
• Experience with middleware, message queues, caches, and scheduling tasks.

Responsibilities

• Research and develop TikTok Shop logistics system architecture for international needs.
• Design scalable system models and business architecture.
• Address high concurrency and performance bottlenecks in business processes.
• Maintain system quality and guide engineers to optimise indicators.

Skills

Java

Golang

C++

Distributed systems

High concurrency

Education

Bachelor's in Computer Science or related field

Tools

Kafka

Redis

Job description

TikTok Shop's backend team is hiring a Backend Software Engineer to design and implement scalable logistics systems supporting international operations. You will work on architecture, performance optimisation, and reliability of critical supply chain components, collaborating across teams to enable fast fulfillment and delivery at scale.

The role requires strong expertise in distributed systems with experience in high-concurrency environments and middleware, and hands-on coding in Java, Go, or