ML Storage Infra Backend Engineer

BYTEDANCE PTE. LTD.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

ByteDance is hiring for an experienced software engineer to design and optimize distributed systems powering its AI infrastructure and recommendation platforms. The role focuses on building a unified platform capable of supporting diverse, high-throughput workloads across ads, search, live, and e-commerce ranking.

You will work on multi-tier storage architectures, resource scheduling, and ML workflows, collaborating with teams to improve performance, scalability, and reliability.

Qualifications

• Bachelor's degree in Computer Science, Software Engineering, or related field.
• Proficient in C++ and Python in Linux environments.
• Strong understanding of distributed systems principles and hands-on optimization of large-scale distributed systems.

Responsibilities

• Design and build a unified platform/middleware system to support diverse business requirements across scenarios.
• Plan and optimize utilization of large volumes of heterogeneous resources across data centers and service tiers.
• Develop automated and dynamic optimization strategies based on changes in model size, service traffic, and workloads.
• Keep up with advances in software and hardware architectures and evaluate emerging technologies.

Skills

C++

Python

Distributed systems

Education

Bachelor's degree in CS or related

Tools

Mooncake

Redis

RocksDB

MongoDB

HDFS

Ceph

Job description

ByteDance is hiring for an experienced software engineer to design and optimize distributed systems powering its AI infrastructure and recommendation platforms. The role focuses on building a unified platform capable of supporting diverse, high-throughput workloads across ads, search, live, and e-commerce ranking.

You will work on multi-tier storage architectures, resource scheduling, and ML workflows, collaborating with teams to improve performance, scalability, and reliability.