Low-Latency Trading Tech Analyst

IO Tech Solutions Limited; Hong Kong; On-site; HKD 750,000 - 1,200,000; Part time

Job summary

IO Tech Solutions Limited is seeking a Technical Business Analyst to support low-latency equities trading platforms across APAC. You will bridge business and technology, translating requirements into technical solutions while collaborating with engineering, exchanges, vendors, and business stakeholders.

You will join a team delivering high-performance trading technology with end-to-end ownership, working in an agile environment.

Qualifications

• 5+ years of experience in electronic trading, trading technology, or financial markets.
• Strong Python programming and Linux/Unix administration skills, including shell scripting.
• Hands-on experience with FIX messaging in an electronic trading environment.
• Good understanding of low-latency trading technologies, including exchange connectivity, market access, FPGA, and low-latency networking.
• Familiarity with exchange protocols such as OUCH, Arrowhead, HKEX CCCG, OCG, or similar exchange connectivity protocols.
• Strong knowledge of equities trading platforms and the end-to-end trading lifecycle.
• Experience supporting front-, middle-, and back-office trading systems.
• Experience working with stock exchanges, trading infrastructure, and market data platforms.
• Excellent communication and stakeholder management skills with the ability to work across business, technology, and external partners.

Responsibilities

• Translate business and technology requirements into technical changes for low-latency trading platforms, new exchange venues, and platform enhancements.
• Coordinate technical implementations with internal teams, external vendors, stock exchanges, carriers, and clients.
• Partner with network and infrastructure teams to define architecture and connectivity solutions based on application requirements.
• Support production environments by providing third-level technical support for electronic trading platforms.
• Collaborate with regional and global teams to establish best practices and technical standards.
• Build strong relationships with business stakeholders, technology teams, and external partners across APAC.
• Participate throughout the software development lifecycle, from requirements gathering and solution design through implementation and delivery.

Skills

Python

Linux/Unix

Shell scripting

FIX messaging

Low-latency trading

Exchange connectivity

FPGA

Networking

Stakeholder management

Trading lifecycle

Tools

OUCH protocol

Arrowhead protocol

HKEX CCCG

OCG protocol

Job description

IO Tech Solutions Limited is seeking a Technical Business Analyst to support low-latency equities trading platforms across APAC. You will bridge business and technology, translating requirements into technical solutions while collaborating with engineering, exchanges, vendors, and business stakeholders.

You will join a team delivering high-performance trading technology with end-to-end ownership, working in an agile environment.