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OnsiteStaff/Principal/Architectcrypto

Senior Staff Software Engineer, Trading Service

OKXSingaporePosted 18 May 2026

OKX is hiring a Senior Staff Software Engineer for their Trading Service team in Singapore to lead the architecture of a high-throughput crypto trading platform. The role involves optimizing ultra-low latency systems, solving complex cross-team technical challenges, and mentoring senior engineers. Candidates must be experts in Java and distributed systems with a focus on performance. The position offers a highly influential technical leadership track within a global crypto exchange.

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Experience

10+ years

Function

Engineering

Work mode

Onsite, Singapore

Company

Tier 1

What you will work on

OKX is hiring a Senior Staff Software Engineer for their Trading Service team in Singapore to lead the architecture of a high-throughput crypto trading platform. The role involves optimizing ultra-low latency systems, solving complex cross-team technical challenges, and mentoring senior engineers. Candidates must be experts in Java and distributed systems with a focus on performance. The position offers a highly influential technical leadership track within a global crypto exchange.

TAL's take

Quality 85/1005/5 clarityTier 1 company

High-impact Staff-level role at a Tier-1 global crypto exchange driving ultra-low latency trading architecture.

Extremely well-defined technical scope focused on low-latency trading infrastructure and system architecture.

Must haves

  • 10+ years experience in high-performance distributed systems
  • Expert-level proficiency in Java for performance-critical applications
  • Deep knowledge of JVM internals and garbage collection tuning
  • Experience in advanced concurrency patterns
  • Strong expertise in message-oriented middleware
  • Solid understanding of network protocols and Linux OS optimizations

Tools and skills

javajvm internalsdistributed systemslinuxsqlnosqlci/cd

Nice to have: fix protocol, fpga, asic, matching engines.

About the company

Major global crypto exchange with significant scale and industry footprint.

Posts mentioning OKX

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- Investmint, a signal-based trading app backed by Nexus Venture, has started its voluntary liquidation process under the Insolvency and Bankruptcy Code, 2016. - The board and shareholders have approved the transfer of intellectual property and asset distribution, appointing Anagha Anasingaraju to finalize the terms. - Sources indicate the liquidation will facilitate M&A activity, with 25% of raised capital being returned to investors while IP remains with the founders. - Investmint, launched in February 2022, halted services last month due to an unsustainable business model, despite raising $2 million in seed funding. - The startup joins a list of new-age firms like Koo, Nintee, OKX, Muvin, and FrontRow that have shuttered operations recently. Source: Entrackr

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