AI-Native Infrastructure Architect for Scalable Platforms

OKX; Singapore; On-site; SGD 180,000 - 260,000; Full time

Benefits offered by this job

Competitive pay

Education subsidy

Team events

Wellness allowances

Healthcare for employees & dependants

Job summary

OKX is hiring a Lead Infrastructure Architect to steer platform engineering for the AI Native era. You will define platform architecture across CI/CD, observability, and monorepo tooling, enabling developers and AI agents to collaborate with robust quality controls and automated remediation.

You will lead cross-language infrastructure for Go, Python, Java, C++, or Rust, build scalable systems, and drive reliability, security, and cost optimization across host-based and containerized environments.

Qualifications

• Bachelor’s degree in CS or related field, or equivalent practical experience.
• 8+ years in infrastructure or platform engineering, including 3 years in architecture or leadership.
• Deep expertise in CI/CD, build systems, observability, or AIOps with production experience.
• Strong knowledge of Linux, networking, distributed systems, and production diagnostics.
• Experience building infrastructure for multiple languages and extensible toolchains.
• Familiarity with Bazel/Buck2, gRPC, and Protocol Buffers.
• Experience with automated testing, quality gates, and release engineering.
• Practical experience applying LLMs or agents to engineering workflows.
• Proficiency in Go, Python, Java, C++, or Rust with debugging skills.

Responsibilities

• Define platform architecture and roadmaps balancing scalability, reliability, security and cost.
• Connect code, tests, docs and runtime data for engineering context via APIs, CLIs, SDKs.
• Build tooling for multiple languages and effective cross-language interfaces.
• Define monorepo structure, dependencies and release strategies for incremental builds.
• Create shared CI/CD platforms, quality gates, and progressive delivery workflows.
• Establish observability practices: metrics, logs, traces, SLIs/SLOs, and alerting.
• Leverage AIOps and automation for anomaly detection and remediation.

Skills

CI/CD

Build systems

Observability

AIOps

Linux

Distributed systems

Go

Python

C++

Rust

Kubernetes

Education

Bachelor's degree in Computer Science

Equivalent practical experience

Tools

Bazel

Buck2

gRPC

Protocol Buffers

Job description

OKX is hiring a Lead Infrastructure Architect to steer platform engineering for the AI Native era. You will define platform architecture across CI/CD, observability, and monorepo tooling, enabling developers and AI agents to collaborate with robust quality controls and automated remediation.

You will lead cross-language infrastructure for Go, Python, Java, C++, or Rust, build scalable systems, and drive reliability, security, and cost optimization across host-based and containerized environments.